Page 1 Title Page GE Multilin D30 Line Distance Protection System Instruction Manual D30 revision: 6.0x Manual P/N: 1601-0116-X1 (GEK-113599) Copyright © 2011 GE Multilin 837767A2.CDR E83849 I I SO9001:2000 GE Multilin LISTED 215 Anderson Avenue, Markham, Ontario IND.CONT. EQ. 52TL Canada L6E 1B3...
Page 3 GE Multilin ADDENDUM This addendum contains information that relates to the D30 Line Distance Protection System, version 6.0x. This adden- dum lists a number of information items that appear in the instruction manual GEK-113599 (revision X1) but are not included in the current D30 operations.
Page 5: Table Of Contents
1.3 ENERVISTA UR SETUP SOFTWARE 1.3.1 PC REQUIREMENTS ..................1-5 1.3.2 INSTALLATION....................1-5 1.3.3 CONFIGURING THE D30 FOR SOFTWARE ACCESS ........1-6 1.3.4 USING THE QUICK CONNECT FEATURE............1-9 1.3.5 CONNECTING TO THE D30 RELAY .............. 1-15 1.4 UR HARDWARE 1.4.1...
Page 6 MANAGED SWITCH LED INDICATORS ............3-40 3.4.4 INITIAL SETUP OF THE ETHERNET SWITCH MODULE.......3-40 3.4.5 CONFIGURING THE MANAGED ETHERNET SWITCH MODULE ....3-44 3.4.6 UPLOADING D30 SWITCH MODULE FIRMWARE .........3-47 3.4.7 ETHERNET SWITCH SELF-TEST ERRORS...........3-49 4. HUMAN INTERFACES 4.1 ENERVISTA UR SETUP SOFTWARE INTERFACE 4.1.1 INTRODUCTION ....................4-1...
Page 7 TELEPROTECTION INPUTS AND OUTPUTS..........5-219 5.8.12 IEC 61850 GOOSE ANALOGS..............5-221 5.8.13 IEC 61850 GOOSE INTEGERS..............5-222 5.9 TRANSDUCER INPUTS AND OUTPUTS 5.9.1 DCMA INPUTS ....................5-223 5.9.2 RTD INPUTS....................5-224 5.9.3 DCMA OUTPUTS ..................5-226 GE Multilin D30 Line Distance Protection System...
Page 8 7.1.4 SET DATE AND TIME ..................7-2 7.1.5 RELAY MAINTENANCE ..................7-3 7.2 TARGETS 7.2.1 TARGETS MENU ....................7-4 7.2.2 TARGET MESSAGES ..................7-4 7.2.3 RELAY SELF-TESTS ..................7-4 8. SECURITY 8.1 PASSWORD SECURITY 8.1.1 OVERVIEW ......................8-1 viii D30 Line Distance Protection System GE Multilin...
Page 9 HIGH-SET PHASE OVERCURRENT .............. 10-6 10.4 PHASE DISTANCE THROUGH POWER TRANSFORMERS 10.4.1 PHASE DISTANCE PROTECTION ..............10-7 10.4.2 EXAMPLE ......................10-8 A. FLEXANALOG AND A.1 PARAMETER LISTS FLEXINTEGER A.1.1 FLEXANALOG ITEMS ..................A-1 A.1.2 FLEXINTEGER ITEMS ..................A-7 PARAMETERS GE Multilin D30 Line Distance Protection System...
Page 10 IMPORTING AN SCD FILE WITH ENERVISTA UR SETUP......C-20 C.6 ACSI CONFORMANCE C.6.1 ACSI BASIC CONFORMANCE STATEMENT ..........C-22 C.6.2 ACSI MODELS CONFORMANCE STATEMENT ..........C-22 C.6.3 ACSI SERVICES CONFORMANCE STATEMENT ......... C-23 D30 Line Distance Protection System GE Multilin...
Page 11 ANALOG INPUTS ....................E-11 F. MISCELLANEOUS F.1 CHANGE NOTES F.1.1 REVISION HISTORY ..................F-1 F.1.2 CHANGES TO THE MANUAL ................F-2 F.2 ABBREVIATIONS F.2.1 STANDARD ABBREVIATIONS ............... F-10 F.3 WARRANTY F.3.1 GE MULTILIN WARRANTY ................F-12 GE Multilin D30 Line Distance Protection System...
Page 12 TABLE OF CONTENTS D30 Line Distance Protection System GE Multilin...
Page 13: Getting Started
1.1 IMPORTANT PROCEDURES 1 GETTING STARTED 1.1IMPORTANT PROCEDURES Please read this chapter to help guide you through the initial setup of your new GE Mutilin structured template. 1.1.1 CAUTIONS AND WARNINGS Before attempting to install or use the relay, it is imperative that all NOTE, CAUTION and WARNING icons in this document are reviewed to help prevent personal injury, equipment damage, or downtime.
Page 14: Ur Overview
This new generation of equipment must also be easily incorporated into automation systems, at both the station and enterprise levels. The GE Multilin Universal Relay (UR) has been developed to meet these goals. D30 Line Distance Protection System...
Page 15: Hardware Architecture
(dual) ring configuration. This feature is optimized for speed and intended for pilot- aided schemes, distributed logic applications, or the extension of the input/output capabilities of a single relay chassis. GE Multilin D30 Line Distance Protection System...
Page 16: Software Architecture
Employing OOD/OOP in the software architecture of the D30 achieves the same features as the hardware architecture: modularity, scalability, and flexibility. The application software for any UR-series device (for example, feeder protection, transformer protection, distance protection) is constructed by combining objects from the various functionality classes.
Page 17: Enervista Ur Setup Software
Video capable of displaying 800 x 600 or higher in high-color mode (16-bit color) • RS232 and/or Ethernet port for communications to the relay The following qualified modems have been tested to be compliant with the D30 and the EnerVista UR Setup software. • US Robotics external 56K FaxModem 5686 •...
Page 18: Configuring The D30 For Software Access
OVERVIEW The user can connect remotely to the D30 through the rear RS485 port or the rear Ethernet port with a PC running the EnerVista UR Setup software. The D30 can also be accessed locally with a laptop computer through the front panel RS232 port or the rear Ethernet port using the Quick Connect feature.
Page 19 • To configure the D30 for local access with a laptop through either the front RS232 port or rear Ethernet port, refer to the Using the Quick Connect Feature section. An Ethernet module must be specified at the time of ordering for Ether- net communications.
Page 20 SERIAL PORTS 10. Click the Read Order Code button to connect to the D30 device and upload the order code. If an communications error occurs, ensure that the EnerVista UR Setup serial communications values entered in the previous step corre- spond to the relay setting values.
Page 21: Using The Quick Connect Feature
D30. This ensures that configuration of the EnerVista UR Setup software matches the D30 model number. b) USING QUICK CONNECT VIA THE REAR ETHERNET PORTS To use the Quick Connect feature to access the D30 from a laptop through Ethernet, first assign an IP address to the relay from the front panel keyboard.
Page 22 Now, assign the laptop computer an IP address compatible with the relay’s IP address. From the Windows desktop, right-click the My Network Places icon and select Properties to open the network con- nections window. Right-click the Local Area Connection icon and select Properties. 1-10 D30 Line Distance Protection System GE Multilin...
Page 23 Select the Internet Protocol (TCP/IP) item from the list provided and click the Properties button. Click on the “Use the following IP address” box. Enter an IP address with the first three numbers the same as the IP address of the D30 relay and the last number dif- ferent (in this example, 1.1.1.2).
Page 24 Minimum = 0ms, Maximum = 0ms, Average = 0 ms Pinging 1.1.1.1 with 32 bytes of data: Verify the physical connection between the D30 and the laptop computer, and double-check the programmed IP address in setting, then repeat step 2 in the above procedure.
Page 25 If this computer is used to connect to the Internet, re-enable any proxy server settings after the laptop has been discon- nected from the D30 relay. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE enerVista CD or online from http://www.GEmultilin.com). See the Software Installation section for installation details.
Page 26 Set the computer to “Obtain a relay address automatically” as shown below. If this computer is used to connect to the Internet, re-enable any proxy server settings after the laptop has been discon- nected from the D30 relay. AUTOMATIC DISCOVERY OF ETHERNET DEVICES The EnerVista UR Setup software can automatically discover and communicate to all UR-series IEDs located on an Ether- net network.
Page 27: Connecting To The D30 Relay
The EnerVista UR Setup software has several new quick action buttons that provide users with instant access to several functions that are often performed when using D30 relays. From the online window, users can select which relay to interro- gate from a pull-down window, then click on the button for the action they wish to perform. The following quick action func- tions are available: •...
Page 28: Ur Hardware
Figure 1–7: RELAY COMMUNICATIONS OPTIONS To communicate through the D30 rear RS485 port from a PC RS232 port, the GE Multilin RS232/RS485 converter box is required. This device (catalog number F485) connects to the computer using a “straight-through” serial cable. A shielded twisted-pair (20, 22, or 24 AWG) connects the F485 converter to the D30 rear communications port.
Page 29: Using The Relay
LED off. The relay in the “Not Programmed” state will block signaling of any output relay. These conditions will remain until the relay is explicitly put in the “Programmed” state. Select the menu message    SETTINGS PRODUCT SETUP INSTALLATION RELAY SETTINGS RELAY SETTINGS: Not Programmed GE Multilin D30 Line Distance Protection System 1-17...
Page 30: Relay Passwords
Refer to the Changing Settings section in Chapter 4 for complete instructions on setting up security level passwords. NOTE 1.5.6 FLEXLOGIC™ CUSTOMIZATION FlexLogic™ equation editing is required for setting up user-defined logic for customizing the relay operations. See the Flex- Logic™ section in Chapter 5 for additional details. 1-18 D30 Line Distance Protection System GE Multilin...
Page 31: Commissioning
1.5 USING THE RELAY 1.5.7 COMMISSIONING The D30 requires a minimum amount of maintenance when it is commissioned into service. Since the D30 is a micropro- cessor-based relay, its characteristics do not change over time. As such, no further functional tests are required.
Page 32 1.5 USING THE RELAY 1 GETTING STARTED 1-20 D30 Line Distance Protection System GE Multilin...
Page 33: Product Description
Another option provides two 10Base-F fiber optic ports for redundancy. The Ethernet port supports IEC 61850, Modbus/ TCP, and TFTP protocols, and allows access to the relay via any standard web browser (D30 web pages). The IEC 60870- 5-104 protocol is supported on the Ethernet port. DNP 3.0 and IEC 60870-5-104 cannot be enabled at the same time.
Page 34: Ordering
2.1.2 ORDERING a) OVERVIEW The D30 is available as a 19-inch rack horizontal mount or reduced-size (¾) vertical unit and consists of the following mod- ules: power supply, CPU, CT/VT, digital input and output, transducer input and output, and inter-relay communications.
Page 35 ORDER CODES WITH TRADITIONAL CTS AND VTS The order codes for the horizontal mount units with traditional CTs and VTs are shown below. Table 2–3: D30 ORDER CODES (HORIZONTAL UNITS WITH TRADITIONAL CTS AND VTS) * - F - W/X...
Page 36 2 PRODUCT DESCRIPTION The order codes for the reduced size vertical mount units with traditional CTs and VTs are shown below. Table 2–4: D30 ORDER CODES (REDUCED SIZE VERTICAL UNITS WITH TRADITIONAL CTS AND VTS) * - F Reduced Size Vertical Mount (see note regarding P/R slot below)
Page 37 2.1 INTRODUCTION c) ORDER CODES WITH PROCESS BUS MODULES The order codes for the horizontal mount units with the process bus module are shown below. Table 2–5: D30 ORDER CODES (HORIZONTAL UNITS WITH PROCESS BUS) * - F - W/X...
Page 38: Replacement Modules
Replacement modules can be ordered separately as shown below. When ordering a replacement CPU module or face- plate, please provide the serial number of your existing unit. Not all replacement modules may be applicable to the D30 relay. Only the modules specified in the order codes are available as replacement modules.
Page 39 4 dcmA inputs, 4 dcmA outputs (only one 5A module is allowed) 8 RTD inputs INPUTS/OUTPUTS 4 RTD inputs, 4 dcmA outputs (only one 5D module is allowed) 4 dcmA inputs, 4 RTD inputs 8 dcmA inputs GE Multilin D30 Line Distance Protection System...
Page 40 4 dcmA inputs, 4 dcmA outputs (only one 5A module is allowed) 8 RTD inputs INPUTS/OUTPUTS 4 RTD inputs, 4 dcmA outputs (only one 5D module is allowed) 4 dcmA inputs, 4 RTD inputs 8 dcmA inputs D30 Line Distance Protection System GE Multilin...
Page 41: Specifications
5 to 25 cycles in steps of 1 VT location: all delta-wye and wye-delta transformers CT location: all delta-wye and wye-delta transformers Voltage supervision pickup (series compensation applications): 0 to 5.000 pu in steps of 0.001 GE Multilin D30 Line Distance Protection System...
Page 42 Time Dial = 0.00 to 600.00 in steps of 0.01 Reset type: Instantaneous/Timed (per IEEE) Operate at > 1.03  actual pickup Timing accuracy: ±3.5% of operate time or ±½ cycle (whichever is greater) 2-10 D30 Line Distance Protection System GE Multilin...
Page 43 ±3% or ±4 ms (whichever is greater) Pickup level: 0.015 to 30.000 pu in steps of 0.01 Dropout level: 97 to 98% < 16 ms at 3  pickup at 60 Hz Operation time: GE Multilin D30 Line Distance Protection System 2-11...
Page 44 ±3% or ±4 ms, whichever is greater Time accuracy: ±3% or ±20 ms, whichever is greater Operate time: < 30 ms at 60 Hz < 30 ms at 1.10  pickup at 60 Hz Operate time: 2-12 D30 Line Distance Protection System GE Multilin...
Page 45: User Programmable Elements
Number: 16 (individually programmed) chronize to a 3-bit control input or synch/ Output: stored in non-volatile memory restore mode Execution sequence: as input prior to protection, control, and FlexLogic™ GE Multilin D30 Line Distance Protection System 2-13...
Page 46: Monitoring
Current withstand: 20 ms at 250 times rated 1 sec. at 100 times rated continuous at 3 times rated Short circuit rating: 150000 RMS symmetrical amperes, 250 V maximum (primary current to external 2-14 D30 Line Distance Protection System GE Multilin...
Page 47: Power Supply
100 000 A RMS symmetrical Minimum AC voltage: 88 V at 25 to 100 Hz 10 000 A Maximum AC voltage: 265 V at 25 to 100 Hz Voltage loss hold-up: 200 ms duration at nominal GE Multilin D30 Line Distance Protection System 2-15...
Page 48: Outputs
Note: values for 24 V and 48 V are the same due to a 0.001 required 95% voltage drop across the load impedance. Operate time: < 0.6 ms Internal Limiting Resistor: 100 , 2 W 2-16 D30 Line Distance Protection System GE Multilin...
Page 49: Communications
MAXIMUM 10 MBPS ETHERNET SEGMENT LENGTHS 100Base-TX (CAT 5 UTP):100 m (328 ft.) Unshielded twisted pair: 100 m (328 ft.) Shielded twisted pair: 150 m (492 ft.) Shielded twisted pair: 150 m (492 ft.) GE Multilin D30 Line Distance Protection System 2-17...
Page 50: Inter-Relay Communications
Pollution degree: impaired at temperatures less than – Overvoltage category: 20°C Ingress protection: IP20 front, IP10 back HUMIDITY Humidity: operating up to 95% (non-condensing) at 55°C (as per IEC60068-2-30 variant 1, 6days). 2-18 D30 Line Distance Protection System GE Multilin...
Page 51: Type Tests
Safety UL508 e83849 NKCR Safety UL C22.2-14 e83849 NKCR7 Safety UL1053 e83849 NKCR 2.2.12 PRODUCTION TESTS THERMAL Products go through an environmental test based upon an Accepted Quality Level (AQL) sampling process. GE Multilin D30 Line Distance Protection System 2-19...
Page 52: Approvals
Units that are stored in a de-energized state should be powered up once per year, for one hour continuously, to NOTE avoid deterioration of electrolytic capacitors. 2-20 D30 Line Distance Protection System GE Multilin...
Page 53: Hardware
HORIZONTAL UNITS The D30 Line Distance Protection System is available as a 19-inch rack horizontal mount unit with a removable faceplate. The faceplate can be specified as either standard or enhanced at the time of ordering. The enhanced faceplate contains additional user-programmable pushbuttons and LED indicators.
Page 54 VERTICAL UNITS The D30 Line Distance Protection System is available as a reduced size (¾) vertical mount unit, with a removable face- plate. The faceplate can be specified as either standard or enhanced at the time of ordering. The enhanced faceplate con- tains additional user-programmable pushbuttons and LED indicators.
Page 55 RS232 communications port. The relay is secured to the panel with the use of four screws supplied with the relay. 11.015” 7.482” 1.329” 13.560” 15.000” 14.025” 4.000” 9.780” 843809A1.CDR Figure 3–4: D30 VERTICAL DIMENSIONS (ENHANCED PANEL) GE Multilin D30 Line Distance Protection System...
Page 56 UR S RI S UR S RI S Figure 3–5: D30 VERTICAL MOUNTING AND DIMENSIONS (STANDARD PANEL) For details on side mounting D30 devices with the enhanced front panel, refer to the following documents available online from the GE Multilin website. •...
Page 57 3 HARDWARE 3.1 DESCRIPTION Figure 3–6: D30 VERTICAL SIDE MOUNTING INSTALLATION (STANDARD PANEL) GE Multilin D30 Line Distance Protection System...
Page 58: Module Withdrawal And Insertion
The enhanced faceplate can be opened to the left, once the thumb screw has been removed, as shown below. This allows for easy accessibility of the modules for withdrawal. The new wide-angle hinge assembly in the enhanced front panel opens completely and allows easy access to all modules in the D30. D30 Line Distance Protection System...
Page 59 All CPU modules except the 9E are equipped with 10/100Base-T or 100Base-F Ethernet connectors. These con- nectors must be individually disconnected from the module before it can be removed from the chassis. NOTE GE Multilin D30 Line Distance Protection System...
Page 60: Rear Terminal Layout
3.1 DESCRIPTION 3 HARDWARE The 4.0x release of the D30 relay includes new hardware modules.The new CPU modules are specified with codes 9E and higher. The new CT/VT modules are specified with the codes 8F and higher. NOTE The new CT/VT modules can only be used with new CPUs; similarly, old CT/VT modules can only be used with old CPUs.
Page 61 3 HARDWARE 3.1 DESCRIPTION Figure 3–11: EXAMPLE OF MODULES IN F AND H SLOTS GE Multilin D30 Line Distance Protection System...
Page 62: Wiring
MODULES MUST BE Inputs/ Inputs/ Inputs/ Inputs/ GROUNDED IF outputs outputs outputs outputs Inputs/ CT/VT Power TERMINAL IS outputs Supply PROVIDED (Rear View) * Optional Figure 3–12: TYPICAL WIRING DIAGRAM 3-10 D30 Line Distance Protection System GE Multilin...
Page 63: Dielectric Strength
(see the Self-test errors section in chapter 7) or control power is lost, the relay will de-energize. For high reliability systems, the D30 has a redundant option in which two D30 power supplies are placed in parallel on the bus.
Page 64: Ct/Vt Modules
CT connections for both ABC and ACB phase rotations are identical as shown in the Typical wiring diagram. The exact placement of a zero-sequence core balance CT to detect ground fault current is shown below. Twisted-pair cabling on the zero-sequence CT is recommended. 3-12 D30 Line Distance Protection System GE Multilin...
Page 65: Process Bus Modules
3.2.5 PROCESS BUS MODULES The D30 can be ordered with a process bus interface module. This module is designed to interface with the GE Multilin HardFiber system, allowing bi-directional IEC 61850 fiber optic communications with up to eight HardFiber merging units, known as Bricks.
Page 66: Contact Inputs And Outputs
The terminal configuration for contact inputs is different for the two applications. The contact inputs are grouped with a common return. The D30 has two versions of grouping: four inputs per common return and two inputs per common return. When a contact input/output module is ordered, four inputs per common is used.
Page 67 ~6a, ~6c 2 Inputs Form-A ~7a, ~7c 2 Inputs Fast Form-C ~7a, ~7c 2 Inputs ~7a, ~7c 2 Inputs ~8a, ~8c 2 Inputs Fast Form-C ~8a, ~8c 2 Inputs ~8a, ~8c 2 Inputs GE Multilin D30 Line Distance Protection System 3-15...
Page 68 ~5a, ~5c 2 Inputs 2 Outputs Solid-State Solid-State ~6a, ~6c 2 Inputs 2 Outputs Not Used Not Used ~7a, ~7c 2 Inputs 2 Outputs Solid-State Solid-State ~8a, ~8c 2 Inputs Not Used 3-16 D30 Line Distance Protection System GE Multilin...
Page 69 3 HARDWARE 3.2 WIRING 842762A2.CDR Figure 3–17: CONTACT INPUT AND OUTPUT MODULE WIRING (1 of 2) GE Multilin D30 Line Distance Protection System 3-17...
Page 70 SURGE 842763A2.CDR Figure 3–18: CONTACT INPUT AND OUTPUT MODULE WIRING (2 of 2) CORRECT POLARITY MUST BE OBSERVED FOR ALL CONTACT INPUT AND SOLID STATE OUTPUT CON- NECTIONS FOR PROPER FUNCTIONALITY. CAUTION 3-18 D30 Line Distance Protection System GE Multilin...
Page 71 There is no provision in the relay to detect a DC ground fault on 48 V DC control power external output. We recommend using an external DC supply. NOTE GE Multilin D30 Line Distance Protection System 3-19...
Page 72 CONTACT INPUT 2 AUTO-BURNISH = ON 842751A1.CDR Figure 3–21: AUTO-BURNISH DIP SWITCHES The auto-burnish circuitry has an internal fuse for safety purposes. During regular maintenance, the auto-burnish functionality can be checked using an oscilloscope. NOTE 3-20 D30 Line Distance Protection System GE Multilin...
Page 73: Transducer Inputs/Outputs
(5A, 5C, 5D, 5E, and 5F) and channel arrangements that may be ordered for the relay. Wherever a tilde “~” symbol appears, substitute with the slot position of the module. NOTE Figure 3–22: TRANSDUCER INPUT/OUTPUT MODULE WIRING GE Multilin D30 Line Distance Protection System 3-21...
Page 74: Rs232 Faceplate Port
3.2.8 RS232 FACEPLATE PORT A 9-pin RS232C serial port is located on the D30 faceplate for programming with a personal computer. All that is required to use this interface is a personal computer running the EnerVista UR Setup software provided with the relay. Cabling for the RS232 port is shown in the following figure for both 9-pin and 25-pin connectors.
Page 75 This common voltage is implied to be a power supply common. Some systems allow the shield (drain wire) to be used as common wire and to connect directly to the D30 COM terminal (#3); others function cor- rectly only if the common wire is connected to the D30 COM terminal, but insulated from the shield.
Page 76 In order to engage or disengage the ST type connec- tor, only a quarter turn of the coupling is required. 3-24 D30 Line Distance Protection System GE Multilin...
Page 77: Irig-B
UR-series relays can be synchronized. The IRIG-B repeater has a bypass function to maintain the time signal even when a relay in the series is powered down. Figure 3–27: IRIG-B REPEATER Using an amplitude modulated receiver will cause errors up to 1 ms in event time-stamping. NOTE GE Multilin D30 Line Distance Protection System 3-25...
Page 78: Direct Input/Output Communications
3.3.1 DESCRIPTION The D30 direct inputs and outputs feature makes use of the type 7 series of communications modules. These modules are also used by the L90 Line Differential Relay for inter-relay communications. The direct input and output feature uses the communications channels provided by these modules to exchange digital state information between relays.
Page 79 These modules are listed in the following table. All fiber modules use ST type connectors. Not all the direct input and output communications modules may be applicable to the D30 relay. Only the modules specified in the order codes are available as direct input and output communications modules.
Page 80: Fiber: Led And Eled Transmitters
2 Channels Figure 3–32: LASER FIBER MODULES When using a laser Interface, attenuators may be necessary to ensure that you do not exceed the maxi- mum optical input power to the receiver. WARNING 3-28 D30 Line Distance Protection System GE Multilin...
Page 81: Interface
Remove the top cover by sliding it towards the rear and then lift it upwards. Set the timing selection switches (channel 1, channel 2) to the desired timing modes. Replace the top cover and the cover screw. GE Multilin D30 Line Distance Protection System 3-29...
Page 82 For connection to a higher order system (UR- to-multiplexer, factory defaults), set to octet timing (S1 = ON) and set timing mode to loop timing (S5 = OFF and S6 = OFF). 3-30 D30 Line Distance Protection System GE Multilin...
Page 83 G.703 line side of the interface while the other lies on the differential Manchester side of the interface. DMR = Differential Manchester Receiver DMX = Differential Manchester Transmitter G7X = G.703 Transmitter G7R = G.703 Receiver 842775A1.CDR Figure 3–37: G.703 DUAL LOOPBACK MODE GE Multilin D30 Line Distance Protection System 3-31...
Page 84: Rs422 Interface
1 as shown below. If the terminal timing feature is not available or this type of connection is not desired, the G.703 interface is a viable option that does not impose timing restrictions. 3-32 D30 Line Distance Protection System GE Multilin...
Page 85 Figure 3–40: TIMING CONFIGURATION FOR RS422 TWO-CHANNEL, 3-TERMINAL APPLICATION Data module 1 provides timing to the D30 RS422 interface via the ST(A) and ST(B) outputs. Data module 1 also provides timing to data module 2 TT(A) and TT(B) inputs via the ST(A) and AT(B) outputs. The data module pin numbers have been omitted in the figure above since they may vary depending on the manufacturer.
Page 86: Rs422 And Fiber Interface
WARNING Shield Tx – G.703 Rx – channel 1 Tx + Rx + Surge Fiber channel 2 842778A1.CDR Figure 3–43: G.703 AND FIBER INTERFACE CONNECTION 3-34 D30 Line Distance Protection System GE Multilin...
Page 87: Ieee C37.94 Interface
For the internal timing mode, the system clock is generated internally. therefore, the timing switch selection should be inter- nal timing for relay 1 and loop timed for relay 2. There must be only one timing source configured. GE Multilin D30 Line Distance Protection System 3-35...
Page 88 Once the clips have cleared the raised edge of the chassis, engage the clips simultaneously. When the clips have locked into position, the module will be fully inserted. Figure 3–44: IEEE C37.94 TIMING SELECTION SWITCH SETTING 3-36 D30 Line Distance Protection System GE Multilin...
Page 89: C37.94Sm Interface
For the internal timing mode, the system clock is generated internally. Therefore, the timing switch selection should be internal timing for relay 1 and loop timed for relay 2. There must be only one timing source configured. GE Multilin D30 Line Distance Protection System 3-37...
Page 90 Once the clips have cleared the raised edge of the chassis, engage the clips simultaneously. When the clips have locked into position, the module will be fully inserted. Figure 3–45: C37.94SM TIMING SELECTION SWITCH SETTING 3-38 D30 Line Distance Protection System GE Multilin...
Page 91: Managed Ethernet Switch Modules
The type 2S and 2T embedded managed switch modules are supported by UR-series relays containing type 9S CPU mod- ules with revisions 5.5x and higher. The modules communicate to the D30 through an internal Ethernet port (referred to as the UR port or port 7) and provide an additional six external Ethernet ports: two 10/100Base-T ports and four multimode ST 100Base-FX ports.
Page 92: Managed Switch Led Indicators
DESCRIPTION Upon initial power up of a D30 device with an installed Ethernet switch, the front panel trouble LED will be illuminated and error message will be displayed. It will be necessary to configure the Ethernet switch and then ENET MODULE OFFLINE place it online.
Page 93 The following procedure describes how to initially configure the Ethernet switch to work on your LAN. Initiate communications from a PC to the D30 through a front panel serial connection (refer to the Configuring serial communications section in chapter 1 for details), or if you are familiar with the UR keypad you can use it to set up the network IP address and check the Modbus slave address and Modbus TCP port.
Page 94 After few seconds you should see your local area connection attempting to connect to the switch. Once connected, check your IP address by going to bottom of your screen and right-clicking the Local Area Connection icon as shown below. 3-42 D30 Line Distance Protection System GE Multilin...
Page 95 This procedure describes how to configure the D30 switch module through EnerVista UR Setup. Before starting this proce- dure, ensure that the local PC is properly configured on the same network as the D30 device as shown in the previous sec- tion.
Page 96: Configuring The Managed Ethernet Switch Module
Click the Save button. It will take few seconds to save the settings to the Ethernet switch module and the following message displayed. Verify that the target message is cleared and that the D30 displays the MAC address of the Ethernet switch in the Actual Values > Status > Ethernet Switch window.
Page 97 SAVING THE ETHERNET SWITCH SETTINGS TO A SETTINGS FILE The D30 allows the settings information for the Ethernet switch module to be saved locally as a settings file. This file con- tains the advanced configuration details for the switch not contained within the standard D30 settings file.
Page 98 Navigate to the folder containing the Ethernet switch settings file, select the file, then click Open. The settings file will be transferred to the Ethernet switch and the settings uploaded to the device. 3-46 D30 Line Distance Protection System GE Multilin...
Page 99: Uploading D30 Switch Module Firmware
NOTE b) SELECTING THE PROPER SWITCH FIRMWARE VERSION The latest switch module firmware is available as a download from the GE Multilin web site. Use the following procedure to determine the version of firmware currently installed on your switch Log into the switch using the EnerVista web interface.
Page 100 Select the firmware file to be loaded on to the Switch, and select the Open option. The following window will pop up, indicating that the firmware file transfer is in progress. If the firmware load was successful, the following window will appear: Note 3-48 D30 Line Distance Protection System GE Multilin...
Page 101: Ethernet Switch Self-Test Errors
No setting required; the D30 EQUIPMENT The D30 has not detected the The D30 failed to see the switch module will read the state of a general MISMATCH: Card XXX presence of the Ethernet on power-up, because switch won’t...
Page 102 3.4 MANAGED ETHERNET SWITCH MODULES 3 HARDWARE 3-50 D30 Line Distance Protection System GE Multilin...
Page 103: Human Interfaces
To start using the EnerVista UR Setup software, a site definition and device definition must first be created. See the EnerV- ista UR Setup Help File or refer to the Connecting EnerVista UR Setup with the D30 section in Chapter 1 for details.
Page 104 Site List window will automatically be sent to the on-line communicating device. g) FIRMWARE UPGRADES The firmware of a D30 device can be upgraded, locally or remotely, via the EnerVista UR Setup software. The correspond- ing instructions are provided by the EnerVista UR Setup Help file under the topic “Upgrading Firmware”.
Page 105: Enervista Ur Setup Main Window
Device data view windows, with common tool bar. Settings file data view windows, with common tool bar. Workspace area with data view tabs. Status bar. 10. Quick action hot links. 842786A2.CDR Figure 4–1: ENERVISTA UR SETUP SOFTWARE MAIN WINDOW GE Multilin D30 Line Distance Protection System...
Page 106: Extended Enervista Ur Setup Features
(settings file templates) and online devices (online settings templates). The func- tionality is identical for both purposes. The settings template feature requires that both the EnerVista UR Setup software and the D30 firmware are at ver- sions 5.40 or higher.
Page 107 The following procedure describes how to add password protection to a settings file template. Select a settings file from the offline window on the left of the EnerVista UR Setup main screen. Selecting the Template Mode > Password Protect Template option. GE Multilin D30 Line Distance Protection System...
Page 108 Template Mode > View In Template Mode command. The template specifies that only the Pickup Curve Phase time overcurrent settings window without template applied. settings be available. 842858A1.CDR Figure 4–4: APPLYING TEMPLATES VIA THE VIEW IN TEMPLATE MODE COMMAND D30 Line Distance Protection System GE Multilin...
Page 109 Select an installed device or settings file from the tree menu on the left of the EnerVista UR Setup main screen. Select the Template Mode > Remove Settings Template option. Enter the template password and click OK to continue. GE Multilin D30 Line Distance Protection System...
Page 110: Securing And Locking Flexlogic™ Equations
Click on Save to save and apply changes to the settings template. Select the Template Mode > View In Template Mode option to view the template. Apply a password to the template then click OK to secure the FlexLogic™ equation. D30 Line Distance Protection System GE Multilin...
Page 111 FlexLogic™ entries in a settings file have been secured, use the following procedure to lock the settings file to a specific serial number. Select the settings file in the offline window. Right-click on the file and select the Edit Settings File Properties item. GE Multilin D30 Line Distance Protection System...
Page 112: Settings File Traceability
When a settings file is transfered to a D30 device, the date, time, and serial number of the D30 are sent back to EnerVista UR Setup and added to the settings file on the local PC. This infor- mation can be compared with the D30 actual values at any later date to determine if security has been compromised.
Page 113 4.2 EXTENDED ENERVISTA UR SETUP FEATURES The transfer date of a setting file written to a D30 is logged in the relay and can be viewed via EnerVista UR Setup or the front panel display. Likewise, the transfer date of a setting file saved to a local PC is logged in EnerVista UR Setup.
Page 114 ONLINE DEVICE TRACEABILITY INFORMATION The D30 serial number and file transfer date are available for an online device through the actual values. Select the Actual Values > Product Info > Model Information menu item within the EnerVista UR Setup online window as shown in the example below.
Page 115: Faceplate Interface
LED panel 2 LED panel 3 Display Front panel RS232 port Small user-programmable User-programmable Keypad (control) pushbuttons 1 to 7 pushbuttons 1 to 12 827801A7.CDR Figure 4–16: UR-SERIES STANDARD HORIZONTAL FACEPLATE PANELS GE Multilin D30 Line Distance Protection System 4-13...
Page 116: Led Indicators
The status indicators in the first column are described below. • IN SERVICE: This LED indicates that control power is applied, all monitored inputs, outputs, and internal systems are OK, and that the device has been programmed. 4-14 D30 Line Distance Protection System GE Multilin...
Page 117 Support for applying a customized label beside every LED is provided. Default labels are shipped in the label pack- age of every D30, together with custom templates. The default labels can be replaced by user-printed labels. User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators.
Page 118 LEDs on these panels. USER-PROGRAMMABLE LEDS USER-PROGRAMMABLE LEDS 842782A1.CDR Figure 4–20: LED PANELS 2 AND 3 (INDEX TEMPLATE) DEFAULT LABELS FOR LED PANEL 2: The default labels are intended to represent: 4-16 D30 Line Distance Protection System GE Multilin...
Page 119: Custom Labeling Of Leds
EnerVista UR Setup software is installed and operational. • The D30 settings have been saved to a settings file. • The D30 front panel label cutout sheet (GE Multilin part number 1006-0047) has been downloaded from http:// www.GEindustrial.com/multilin/support/ur and printed.
Page 120 Enter the text to appear next to each LED and above each user-programmable pushbuttons in the fields provided. Feed the D30 front panel label cutout sheet into a printer and press the Print button in the front panel report window.
Page 121 4.3 FACEPLATE INTERFACE Bend the tab at the center of the tool tail as shown below. The following procedure describes how to remove the LED labels from the D30 enhanced front panel and insert the custom labels. Use the knife to lift the LED label and slide the label tool underneath. Make sure the bent tabs are pointing away from the relay.
Page 122 Slide the new LED label inside the pocket until the text is properly aligned with the LEDs, as shown below. The following procedure describes how to remove the user-programmable pushbutton labels from the D30 enhanced front panel and insert the custom labels.
Page 123 Slide the label tool under the user-programmable pushbutton label until the tabs snap out as shown below. This will attach the label tool to the user-programmable pushbutton label. Remove the tool and attached user-programmable pushbutton label as shown below. GE Multilin D30 Line Distance Protection System 4-21...
Page 124 The panel templates provide relative LED locations and located example text (x) edit boxes. The following procedure demonstrates how to install/uninstall the custom panel labeling. Remove the clear Lexan Front Cover (GE Multilin part number: 1501-0014). Push in...
Page 125: Display
4.3.6 BREAKER CONTROL a) INTRODUCTION The D30 can interface with associated circuit breakers. In many cases the application monitors the state of the breaker, which can be presented on faceplate LEDs, along with a breaker trouble indication. Breaker operations can be manually initiated from faceplate keypad or automatically initiated from a FlexLogic™...
Page 126: Menus
Each press of the MENU key advances through the following main heading pages: • Actual values. • Settings. • Commands. • Targets. • User displays (when enabled). 4-24 D30 Line Distance Protection System GE Multilin...
Page 127 Display Properties. TIME: 1.0 s  To view the remaining settings associated with the Display Properties subheader, DEFAULT MESSAGE repeatedly press the MESSAGE DOWN key. The last message appears as shown. INTENSITY: 25% GE Multilin D30 Line Distance Protection System 4-25...
Page 128: Changing Settings
Text settings have data values which are fixed in length, but user-defined in character. They may be comprised of upper case letters, lower case letters, numerals, and a selection of special characters. 4-26 D30 Line Distance Protection System GE Multilin...
Page 129: Settings
When the "NEW SETTING HAS BEEN STORED" message appears, the relay will be in "Programmed" state and the In Service LED will turn on. e) ENTERING INITIAL PASSWORDS The D30 supports password entry from a local or remote connection. GE Multilin D30 Line Distance Protection System...
Page 130 When an incorrect command or setting password has been entered via the faceplate interface three times within a 3-minute time span, the FlexLogic™ operand will be set to “On” and the D30 will not allow settings or com- LOCAL ACCESS DENIED...
Page 131 FlexLogic™ operand will be set to “On” and REMOTE ACCESS DENIED the D30 will not allow Settings or Command access via the any external communications interface for the next ten minutes. FlexLogic™ operand will be set to “Off” after the expiration of the ten-minute timeout.
Page 132 4.3 FACEPLATE INTERFACE 4 HUMAN INTERFACES 4-30 D30 Line Distance Protection System GE Multilin...
Page 133: Overview
  SETTINGS  AC INPUTS See page 5-67.  SYSTEM SETUP   POWER SYSTEM See page 5-68.   SIGNAL SOURCES See page 5-69.   BREAKERS See page 5-72.  GE Multilin D30 Line Distance Protection System...
Page 134  MONITORING See page 5-196.  ELEMENTS  SETTINGS  CONTACT INPUTS See page 5-206.  INPUTS / OUTPUTS   VIRTUAL INPUTS See page 5-208.   CONTACT OUTPUTS See page 5-209.  D30 Line Distance Protection System GE Multilin...
Page 135  SETTINGS TEST MODE See page 5-229.  TESTING FUNCTION: Disabled TEST MODE FORCING: See page 5-229.  FORCE CONTACT See page 5-230.  INPUTS  FORCE CONTACT See page 5-231.  OUTPUTS GE Multilin D30 Line Distance Protection System...
Page 136: Introduction To Elements
RESET DELAY setting: This setting is used to set a time-delay-on-dropout, or off-delay, for the duration between the Operate output state and the return to logic 0 after the input transits outside the defined pickup range. D30 Line Distance Protection System GE Multilin...
Page 137: Introduction To Ac Sources
BACKGROUND The D30 may be used on systems with breaker-and-a-half or ring bus configurations. In these applications, each of the two three-phase sets of individual phase currents (one associated with each breaker) can be used as an input to a breaker fail- ure element.
Page 138 CT/VT MODULE 1 CT/VT MODULE 2 CT/VT MODULE 3 < bank 1 > < bank 3 > < bank 5 > < bank 2 > < bank 4 > < bank 6 > D30 Line Distance Protection System GE Multilin...
Page 139 CTs on each of two breakers is required to measure the winding current flow. GE Multilin D30 Line Distance Protection System...
Page 140: Product Setup
When entering a settings or command password via EnerVista or any serial interface, the user must enter the correspond- ing connection password. If the connection is to the back of the D30, the remote password must be used. If the connection is to the RS232 port of the faceplate, the local password must be used.
Page 141 If an entered password is lost (or forgotten), consult the factory with the corresponding ENCRYPTED PASSWORD If the setting and command passwords are identical, then this one password allows access to both com- mands and settings. NOTE GE Multilin D30 Line Distance Protection System...
Page 142 Range: 2 to 5 in steps of 1 INVALID ATTEMPTS MESSAGE BEFORE LOCKOUT: 3 Range: 5 to 60 minutes in steps of 1 PASSWORD LOCKOUT MESSAGE DURATION: 5 min The following access supervision settings are available. 5-10 D30 Line Distance Protection System GE Multilin...
Page 143 INVALID ATTEMPS BEFORE LOCKOUT The D30 provides a means to raise an alarm upon failed password entry. Should password verification fail while accessing a password-protected level of the relay (either settings or commands), the FlexLogic™ operand is UNAUTHORIZED ACCESS asserted.
Page 144: Display Properties
TIME: 30 min Range: 0.002 to 0.020 pu in steps of 0.001 CURRENT CUT-OFF MESSAGE LEVEL: 0.020 pu Range: 0.1 to 1.0 V secondary in steps of 0.1 VOLTAGE CUT-OFF MESSAGE LEVEL: 1.0 V 5-12 D30 Line Distance Protection System GE Multilin...
Page 145 Some customers prefer very low currents to display as zero, while others prefer the current be displayed even when the value reflects noise rather than the actual signal. The D30 applies a cut- off value to the magnitudes and angles of the measured currents.
Page 146: Clear Relay Records
Selected records can be cleared from user-programmable conditions with FlexLogic™ operands. Assigning user-program- mable pushbuttons to clear specific records are typical applications for these commands. Since the D30 responds to rising edges of the configured FlexLogic™ operands, they must be asserted for at least 50 ms to take effect.
Page 147: Communications
0 ms The D30 is equipped with up to three independent serial communication ports. The faceplate RS232 port is intended for local use and is fixed at 19200 baud and no parity. The rear COM1 port type is selected when ordering: either an Ethernet or RS485 port.
Page 148 MODBUS SLAVE ADDRESS grammed. For the RS485 ports each D30 must have a unique address from 1 to 254. Address 0 is the broadcast address which all Modbus slave devices listen to. Addresses do not have to be sequential, but no two devices can have the same address or conflicts resulting in errors will occur.
Page 149 DEADBAND: 30000 Range: 0 to 100000000 in steps of 1 DNP OTHER DEFAULT MESSAGE DEADBAND: 30000 Range: 1 to 10080 min. in steps of 1 DNP TIME SYNC IIN MESSAGE PERIOD: 1440 min GE Multilin D30 Line Distance Protection System 5-17...
Page 150 TIMEOUT: 120 s The D30 supports the Distributed Network Protocol (DNP) version 3.0. The D30 can be used as a DNP slave device con- nected to multiple DNP masters (usually an RTU or a SCADA master station). Since the D30 maintains two sets of DNP data change buffers and connection information, two DNP masters can actively communicate with the D30 at one time.
Page 151 DNP analog input points that are voltages will be returned with values 1000 times smaller (for example, a value of 72000 V on the D30 will be returned as 72). These settings are useful when analog input values must be adjusted to fit within cer- tain ranges in DNP masters.
Page 152 5.2 PRODUCT SETUP 5 SETTINGS master can operate a single point for both trip and close, or raise and lower, operations. The D30 can be configured to sup- port paired control points, with each paired control point operating two virtual inputs. The DNP NUMBER OF PAIRED CONTROL setting allows configuration of from 0 to 32 binary output paired controls.
Page 153 The D30 supports the Manufacturing Message Specification (MMS) protocol as specified by IEC 61850. MMS is supported over two protocol stacks: TCP/IP over ethernet and TP4/CLNP (OSI) over ethernet. The D30 operates as an IEC 61850 server. The Remote inputs and outputs section in this chapter describe the peer-to-peer GSSE/GOOSE message scheme.
Page 154 IEC 61850 GSSE application ID name string sent as part of each GSSE message. This GSSE ID string identifies the GSSE message to the receiving device. In D30 releases previous to 5.0x, this name string was repre- sented by the setting.
Page 155 DESTINATION MAC address; the least significant bit of the first byte must be set. In D30 releases previous to 5.0x, the destination Ethernet MAC address was determined automatically by taking the sending MAC address (that is, the unique, local MAC address of the D30) and setting the multicast bit.
Page 156 The D30 has the ability of detecting if a data item in one of the GOOSE datasets is erroneously oscillating. This can be caused by events such as errors in logic programming, inputs improperly being asserted and de-asserted, or failed station components.
Page 157 Configure the transmission dataset. Configure the GOOSE service settings. Configure the data. The general steps required for reception configuration are: Configure the reception dataset. Configure the GOOSE service settings. Configure the data. GE Multilin D30 Line Distance Protection System 5-25...
Page 158 MMXU1 HZ DEADBAND change greater than 45 mHz, from the previous MMXU1.MX.mag.f value, in the source frequency. The D30 must be rebooted (control power removed and re-applied) before these settings take effect. The following procedure illustrates the reception configuration. Configure the reception dataset by making the following changes in the ...
Page 159 IEC61850 GOOSE ANALOG INPUT 1 UNITS The GOOSE analog input 1 can now be used as a FlexAnalog™ value in a FlexElement™ or in other settings. The D30 must be rebooted (control power removed and re-applied) before these settings take effect.
Page 160 DNA and UserSt bit pairs that are included in GSSE messages. To set up a D30 to receive a configurable GOOSE dataset that contains two IEC 61850 single point status indications, the following dataset items can be selected (for example, for configurable GOOSE dataset 1): “GGIO3.ST.Ind1.stVal” and “GGIO3.ST.Ind2.stVal”.
Page 161 CPU resources. When server scanning is disabled, there will be not updated to the IEC 61850 logical node sta- tus values in the D30. Clients will still be able to connect to the server (D30 relay), but most data values will not be updated.
Page 162 The GGIO2 control configuration settings are used to set the control model for each input. The available choices are “0” (status only), “1” (direct control), and “2” (SBO with normal security). The GGIO2 control points are used to control the D30 virtual inputs.
Page 163 GGIO4. When this value is NUMBER OF ANALOG POINTS changed, the D30 must be rebooted in order to allow the GGIO4 logical node to be re-instantiated and contain the newly configured number of analog points.
Page 164 ITEM 64 attributes supported by the D30. Changes to the dataset will only take effect when the D30 is restarted. It is recommended to use reporting service from logical node LLN0 if a user needs some (but not all) data from already existing GGIO1, GGIO4, and MMXU4 points and their quantity is not greater than 64 minus the number items in this dataset.
Page 165 XCBR operating counter status attribute (OpCnt) increments with every operation. Frequent breaker operation may result in very large OpCnt values over time. This setting allows the OpCnt to be reset to “0” for XCBR1. GE Multilin D30 Line Distance Protection System 5-33...
Page 166 Internet Explorer or Mozilla Firefox. This feature is available only if the D30 has the ethernet option installed. The web pages are organized as a series of menus that can be accessed starting at the D30 “Main Menu”. Web pages are available showing DNP and IEC 60870-5-104 points lists, Modbus registers, event records, fault reports, etc.
Page 167 NUMBER: The Trivial File Transfer Protocol (TFTP) can be used to transfer files from the D30 over a network. The D30 operates as a TFTP server. TFTP client software is available from various sources, including Microsoft Windows NT. The dir.txt file obtained from the D30 contains a list and description of all available files (event records, oscillography, etc.).
Page 168 D30 clock is closely synchronized with the SNTP/NTP server. It may take up to two minutes for the D30 to signal an SNTP self-test error if the server is offline.
Page 169: Modbus User Map
Range: Sunday to Saturday (all days of the week) DST STOP DAY: MESSAGE Sunday Range: First, Second, Third, Fourth, Last DST STOP DAY MESSAGE INSTANCE: First Range: 0:00 to 23:00 DST STOP HOUR: MESSAGE 2:00 GE Multilin D30 Line Distance Protection System 5-37...
Page 170: Fault Reports
SNTP, the offset is used to determine the local time for the D30 clock, since SNTP provides UTC time. The daylight savings time (DST) settings can be used to allow the D30 clock can follow the DST rules of the local time zone.
Page 171 It can be calculated as zero-sequence Thevenin impedance at the local bus with the protected line/feeder disconnected. The method is accurate only if this setting matches perfectly the actual system impedance during the fault. If GE Multilin D30 Line Distance Protection System 5-39...
Page 172: Oscillography
25% consists of 25% pre- and 75% post-trigger data. The is always captured in oscillography and may be TRIGGER SOURCE any FlexLogic™ parameter (element state, contact input, virtual output, etc.). The relay sampling rate is 64 samples per cycle. 5-40 D30 Line Distance Protection System GE Multilin...
Page 173 All eight CT/VT module channels are stored in the oscillography file. The CT/VT module channels are named as follows: <slot_letter><terminal_number>—<I or V><phase A, B, or C, or 4th input> GE Multilin D30 Line Distance Protection System 5-41...
Page 174: User-Programmable Leds
The test responds to the position and rising edges of the control input defined by the set- LED TEST CONTROL ting. The control pulses must last at least 250 ms to take effect. The following diagram explains how the test is executed. 5-42 D30 Line Distance Protection System GE Multilin...
Page 175 2. Once stage 2 has started, the pushbutton can be released. When stage 2 is completed, stage 3 will automatically start. The test may be aborted at any time by pressing the pushbutton. GE Multilin D30 Line Distance Protection System 5-43...
Page 176 AR ENABLED LED 10 operand BREAKER 1 CLOSED LED 22 operand AR DISABLED LED 11 operand BREAKER 1 TROUBLE LED 23 operand AR RIP LED 12 operand LED 24 operand AR LO 5-44 D30 Line Distance Protection System GE Multilin...
Page 177: User-Programmable Self Tests
ANY SELF-TEST mode, minor alarms continue to function along with other major and minor alarms. Refer to the Relay self-tests section in chapter 7 for additional information on major and minor self-test alarms. GE Multilin D30 Line Distance Protection System 5-45...
Page 178: Control Pushbuttons
The location of the control pushbuttons are shown in the following figures. Control pushbuttons 842813A1.CDR Figure 5–4: CONTROL PUSHBUTTONS (ENHANCED FACEPLATE) An additional four control pushbuttons are included on the standard faceplate when the D30 is ordered with the twelve user-programmable pushbutton option. STATUS EVENT CAUSE...
Page 179 SYSTEM SETUP/ BREAKERS/BREAKER 1/ BREAKER 1 PUSHBUTTON CONTROL Enabled=1 TIMER FLEXLOGIC OPERAND SYSTEM SETUP/ BREAKERS/BREAKER 2/ CONTROL PUSHBTN 1 ON 100 msec BREAKER 2 PUSHBUTTON CONTROL 842010A2.CDR Enabled=1 Figure 5–6: CONTROL PUSHBUTTON LOGIC GE Multilin D30 Line Distance Protection System 5-47...
Page 180: User-Programmable Pushbuttons
FlexLogic™ equations, protection elements, and control elements. Typical applications include breaker control, autorecloser blocking, and setting groups changes. The user-programmable pushbuttons are under the control level of password protection. The user-configurable pushbuttons for the enhanced faceplate are shown below. 5-48 D30 Line Distance Protection System GE Multilin...
Page 181 The pulse duration of the remote set, remote reset, or local pushbutton must be at least 50 ms to operate the push- button. This allows the user-programmable pushbuttons to properly operate during power cycling events and vari- NOTE ous system disturbances that may cause transient assertion of the operating signals. GE Multilin D30 Line Distance Protection System 5-49...
Page 182 PUSHBTN 1 RESET • PUSHBTN 1 LOCAL: This setting assigns the FlexLogic™ operand serving to inhibit pushbutton operation from the front panel pushbuttons. This locking functionality is not applicable to pushbutton autoreset. 5-50 D30 Line Distance Protection System GE Multilin...
Page 183 “Normal” if the setting is “High Priority” or “Normal”. PUSHBTN 1 MESSAGE • PUSHBUTTON 1 EVENTS: If this setting is enabled, each pushbutton state change will be logged as an event into event recorder. GE Multilin D30 Line Distance Protection System 5-51...
Page 184 Off = 0 SETTING SETTING Autoreset Delay Autoreset Function = Enabled = Disabled SETTING Drop-Out Timer TIMER FLEXLOGIC OPERAND 200 ms PUSHBUTTON 1 ON 842021A3.CDR Figure 5–9: USER-PROGRAMMABLE PUSHBUTTON LOGIC (Sheet 1 of 2) 5-52 D30 Line Distance Protection System GE Multilin...
Page 185: Flex State Parameters
PATH: SETTINGS PRODUCT SETUP FLEX STATE PARAMETERS Range: FlexLogic™ operand  FLEX STATE PARAMETER  PARAMETERS Range: FlexLogic™ operand PARAMETER MESSAGE Range: FlexLogic™ operand PARAMETER MESSAGE  Range: FlexLogic™ operand PARAMETER 256: MESSAGE GE Multilin D30 Line Distance Protection System 5-53...
Page 186: User-Definable Displays
INVOKE AND SCROLL play, not at the first user-defined display. The pulses must last for at least 250 ms to take effect. INVOKE AND SCROLL 5-54 D30 Line Distance Protection System GE Multilin...
Page 187 While viewing a user display, press the ENTER key and then select the ‘Yes” option to remove the display from the user display list. Use the MENU key again to exit the user displays menu. GE Multilin D30 Line Distance Protection System 5-55...
Page 188: Direct Inputs/Outputs
See page 5–62. MESSAGE   CRC ALARM CH2 See page 5–62. MESSAGE   UNRETURNED See page 5–63. MESSAGE  MESSAGES ALARM CH1  UNRETURNED See page 5–63. MESSAGE  MESSAGES ALARM CH2 5-56 D30 Line Distance Protection System GE Multilin...
Page 189 Delivery time for direct input and output messages is approximately 0.2 of a power system cycle at 128 kbps and 0.4 of a power system cycle at 64 kbps, per each ‘bridge’. GE Multilin D30 Line Distance Protection System 5-57...
Page 190 The following application examples illustrate the basic concepts for direct input and output configuration. Please refer to the Inputs and outputs section in this chapter for information on configuring FlexLogic™ operands (flags, bits) to be exchanged. 5-58 D30 Line Distance Protection System GE Multilin...
Page 191 UR IED 1 BLOCK UR IED 4 UR IED 2 UR IED 3 842712A1.CDR Figure 5–12: SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME For increased reliability, a dual-ring configuration (shown below) is recommended for this application. GE Multilin D30 Line Distance Protection System 5-59...
Page 192 The complete application requires addressing a number of issues such as failure of both the communications rings, failure or out-of-service conditions of one of the relays, etc. Self-monitoring flags of the direct inputs and outputs feature would be primarily used to address these concerns. 5-60 D30 Line Distance Protection System GE Multilin...
Page 193 Inputs and outputs section. A blocking pilot-aided scheme should be implemented with more security and, ideally, faster message delivery time. This could be accomplished using a dual-ring configuration as shown below. GE Multilin D30 Line Distance Protection System 5-61...
Page 194 EVENTS: Disabled The D30 checks integrity of the incoming direct input and output messages using a 32-bit CRC. The CRC alarm function is available for monitoring the communication medium noise by tracking the rate of messages failing the CRC check. The monitoring function counts all incoming messages, including messages that failed the CRC check.
Page 195 MESSAGE EVENTS: Disabled The D30 checks integrity of the direct input and output communication ring by counting unreturned messages. In the ring configuration, all messages originating at a given device should return within a pre-defined period of time. The unreturned messages alarm function is available for monitoring the integrity of the communication ring by tracking the rate of unre- turned messages.
Page 196: Teleprotection
TERMINAL 1 ID NUMBER 5.2.17 INSTALLATION   PATH: SETTINGS PRODUCT SETUP INSTALLATION Range: Not Programmed, Programmed  INSTALLATION RELAY SETTINGS:  Not Programmed Range: up to 20 alphanumeric characters RELAY NAME: MESSAGE Relay-1 5-64 D30 Line Distance Protection System GE Multilin...
Page 197 This name will appear on generated reports. This name RELAY NAME is also used to identify specific devices which are engaged in automatically sending/receiving data over the Ethernet com- munications channel using the IEC 61850 protocol. GE Multilin D30 Line Distance Protection System 5-65...
Page 198: Remote Resources Configuration
Bricks. Remote resources settings configure the point-to-point connection between specific fiber optic ports on the D30 process card and specific Brick. The relay is then configured to measure spe- cific currents, voltages and contact inputs from those Bricks, and to control specific outputs.
Page 199: System Setup
1 pu will operate on 1000 A primary. The same rule applies for current sums from CTs with different secondary taps (5 A and 1 A). GE Multilin D30 Line Distance Protection System 5-67...
Page 200: Power System
ABC or ACB. CT and VT inputs on the relay, labeled as A, B, and C, must be con- nected to system phases A, B, and C for correct operation. 5-68 D30 Line Distance Protection System GE Multilin...
Page 201: Signal Sources
FREQUENCY TRACKING cial variable-frequency applications. NOTE The frequency tracking feature will function only when the D30 is in the “Programmed” mode. If the D30 is “Not Pro- grammed”, then metering values will be available but may exhibit significant errors. NOTE 5.4.3 SIGNAL SOURCES...
Page 202 This configuration could be used on a two-winding transformer, with one winding connected into a breaker-and-a-half sys- tem. The following figure shows the arrangement of sources used to provide the functions required in this application, and the CT/VT inputs that are used to provide the data. 5-70 D30 Line Distance Protection System GE Multilin...
Page 203 5 SETTINGS 5.4 SYSTEM SETUP DSP Bank Source 1 Source 2 Amps Amps Source 3 51BF-1 51BF-2 Volts Amps Amps Volts Source 4 UR Relay Figure 5–19: EXAMPLE USE OF SOURCES GE Multilin D30 Line Distance Protection System 5-71...
Page 204: Breakers
Range: 0.000 to 65.535 s in steps of 0.001 MANUAL CLOSE RECAL1 MESSAGE TIME: 0.000 s Range: FlexLogic™ operand BREAKER 1 OUT OF SV: MESSAGE Range: Disabled, Enabled BREAKER 1 EVENTS: MESSAGE Disabled 5-72 D30 Line Distance Protection System GE Multilin...
Page 205 1. The number of breaker control elements is dependent on the number of CT/VT modules specified with the D30. The follow- ing settings are available for each breaker control element.
Page 206 5.4 SYSTEM SETUP 5 SETTINGS Figure 5–20: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 1 of 2) IEC 61850 functionality is permitted when the D30 is in “Programmed” mode and not in the local control mode. NOTE 5-74 D30 Line Distance Protection System...
Page 207 5 SETTINGS 5.4 SYSTEM SETUP Figure 5–21: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 2 of 2) GE Multilin D30 Line Distance Protection System 5-75...
Page 208: Disconnect Switches
For greater security in determination of the switch pole position, both the 52/a and 52/b auxiliary contacts are used with reporting of the discrepancy between them. The number of available disconnect switches depends on the number of the CT/VT modules ordered with the D30. •...
Page 209 This allows for non-simultaneous operation of the poles. IEC 61850 functionality is permitted when the D30 is in “Programmed” mode and not in the local control mode. NOTE GE Multilin...
Page 210 5.4 SYSTEM SETUP 5 SETTINGS Figure 5–22: DISCONNECT SWITCH SCHEME LOGIC 5-78 D30 Line Distance Protection System GE Multilin...
Page 211: Flexcurves
1; that is, 0.98 pu and 1.03 pu. It is recommended to set the two times to a similar value; otherwise, the lin- ear approximation may result in undesired behavior for the operating quantity that is close to 1.00 pu. GE Multilin D30 Line Distance Protection System 5-79...
Page 212 The multiplier and adder settings only affect the curve portion of the characteristic and not the MRT and HCT set- tings. The HCT settings override the MRT settings for multiples of pickup greater than the HCT ratio. NOTE 5-80 D30 Line Distance Protection System GE Multilin...
Page 213 EnerVista UR Setup software generates an error message and discards the proposed changes. NOTE e) STANDARD RECLOSER CURVES The standard recloser curves available for the D30 are displayed in the following graphs. GE Multilin D30 Line Distance Protection System...
Page 214 842723A1.CDR Figure 5–26: RECLOSER CURVES GE101 TO GE106 GE142 GE138 GE120 GE113 0.05 7 8 9 10 12 CURRENT (multiple of pickup) 842725A1.CDR Figure 5–27: RECLOSER CURVES GE113, GE120, GE138 AND GE142 5-82 D30 Line Distance Protection System GE Multilin...
Page 215 Figure 5–28: RECLOSER CURVES GE134, GE137, GE140, GE151 AND GE201 GE152 GE141 GE131 GE200 7 8 9 10 12 CURRENT (multiple of pickup) 842728A1.CDR Figure 5–29: RECLOSER CURVES GE131, GE141, GE152, AND GE200 GE Multilin D30 Line Distance Protection System 5-83...
Page 216 Figure 5–30: RECLOSER CURVES GE133, GE161, GE162, GE163, GE164 AND GE165 GE132 GE139 GE136 GE116 0.05 GE117 GE118 0.02 0.01 7 8 9 10 12 CURRENT (multiple of pickup) 842726A1.CDR Figure 5–31: RECLOSER CURVES GE116, GE117, GE118, GE132, GE136, AND GE139 5-84 D30 Line Distance Protection System GE Multilin...
Page 217 Figure 5–32: RECLOSER CURVES GE107, GE111, GE112, GE114, GE115, GE121, AND GE122 GE202 GE135 GE119 7 8 9 10 12 CURRENT (multiple of pickup) 842727A1.CDR Figure 5–33: RECLOSER CURVES GE119, GE135, AND GE202 GE Multilin D30 Line Distance Protection System 5-85...
Page 218: Flexlogic
Figure 5–34: UR ARCHITECTURE OVERVIEW The states of all digital signals used in the D30 are represented by flags (or FlexLogic™ operands, which are described later in this section). A digital “1” is represented by a 'set' flag. Any external contact change-of-state can be used to block an element from operating, as an input to a control feature in a FlexLogic™...
Page 219 Some types of operands are present in the relay in multiple instances; e.g. contact and remote inputs. These types of oper- ands are grouped together (for presentation purposes only) on the faceplate display. The characteristics of the different types of operands are listed in the table below. Table 5–6: D30 FLEXLOGIC™ OPERAND TYPES OPERAND TYPE STATE...
Page 220 5.5 FLEXLOGIC™ 5 SETTINGS The operands available for this relay are listed alphabetically by types in the following table. Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 1 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION CONTROL CONTROL PUSHBTN 1 ON Control pushbutton 1 is being pressed...
Page 221 5 SETTINGS 5.5 FLEXLOGIC™ Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 2 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION ELEMENT: BREAKER 1 OFF CMD Breaker 1 open command initiated Breaker control BREAKER 1 ON CMD Breaker 1 close command initiated BREAKER 1 A BAD ST...
Page 222 5.5 FLEXLOGIC™ 5 SETTINGS Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 3 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION ELEMENT: GROUND TOC1 PKP Ground time overcurrent 1 has picked up Ground time GROUND TOC1 OP Ground time overcurrent 1 has operated...
Page 223 5 SETTINGS 5.5 FLEXLOGIC™ Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 4 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION ELEMENT: PH DIST Z1 PKP Phase distance zone 1 has picked up Phase distance PH DIST Z1 OP Phase distance zone 1 has operated...
Page 224 5.5 FLEXLOGIC™ 5 SETTINGS Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 5 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION ELEMENT: POWER SWING OUTER Positive-sequence impedance in outer characteristic Power swing detect POWER SWING MIDDLE Positive-sequence impedance in middle characteristic POWER SWING INNER...
Page 225 5 SETTINGS 5.5 FLEXLOGIC™ Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 6 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION ELEMENT: SWITCH 1 OFF CMD Disconnect switch 1 open command initiated Disconnect switch SWITCH 1 ON CMD Disconnect switch 1 close command initiated SWITCH 1 A BAD ST...
Page 226 5.5 FLEXLOGIC™ 5 SETTINGS Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 7 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION INPUTS/OUTPUTS: Cont Op 1 (will not appear unless ordered) Contact outputs, Cont Op 2 (will not appear unless ordered)  ...
Page 227 5 SETTINGS 5.5 FLEXLOGIC™ Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 8 of 8) OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION REMOTE DEVICES REMOTE DEVICE 1 On Flag is set, logic=1 REMOTE DEVICE 2 On Flag is set, logic=1 REMOTE DEVICE 2 On Flag is set, logic=1 ...
Page 228: Flexlogic™ Rules
A timer operator (for example, "TIMER 1") or virtual output assignment (for example, " = Virt Op 1") may only be used once. If this rule is broken, a syntax error will be declared. 5-96 D30 Line Distance Protection System GE Multilin...
Page 229: Flexlogic™ Evaluation
(i.e. Virtual Output 3). The final output must also be assigned to a virtual output as virtual output 4, which will be programmed in the contact output section to oper- ate relay H1 (that is, contact output H1). GE Multilin D30 Line Distance Protection System 5-97...
Page 230 Until accustomed to using FlexLogic™, it is suggested that a worksheet with a series of cells marked with the arbitrary parameter numbers be prepared, as shown below. 5-98 D30 Line Distance Protection System GE Multilin...
Page 231 99: The final output of the equation is virtual output 4 which is parameter “= Virt Op 4". 98: The operator preceding the output is timer 2, which is operand “TIMER 2". Note that the settings required for the timer are established in the timer programming section. GE Multilin D30 Line Distance Protection System 5-99...
Page 232 It is now possible to check that the selection of parameters will produce the required logic by converting the set of parame- ters into a logic diagram. The result of this process is shown below, which is compared to the logic for virtual output 4 dia- gram as a check. 5-100 D30 Line Distance Protection System GE Multilin...
Page 233 In the expression above, the virtual output 4 input to the four-input OR is listed before it is created. This is typical of a form of feedback, in this case, used to create a seal-in effect with the latch, and is correct. GE Multilin D30 Line Distance Protection System 5-101...
Page 234: Flexlogic™ Equation Editor
TIMER 1 PICKUP DELAY: Sets the time delay to pickup. If a pickup delay is not required, set this function to "0". • TIMER 1 DROPOUT DELAY: Sets the time delay to dropout. If a dropout delay is not required, set this function to "0". 5-102 D30 Line Distance Protection System GE Multilin...
Page 235: Flexelements
The element can be programmed to respond either to a signal level or to a rate-of-change (delta) over a pre-defined period of time. The output operand is asserted when the operating signal is higher than a threshold or lower than a threshold as per user's choice. GE Multilin D30 Line Distance Protection System 5-103...
Page 236 The FLEXELEMENT 1 DIRECTION following figure explains the application of the FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYS- settings. TERESIS 5-104 D30 Line Distance Protection System GE Multilin...
Page 237 DIRECTION = Under; FLEXELEMENT INPUT MODE = Signed; FlexElement 1 OpSig FLEXELEMENT 1 PKP FLEXELEMENT DIRECTION = Under; FLEXELEMENT INPUT MODE = Absolute; FlexElement 1 OpSig 842706A2.CDR Figure 5–44: FLEXELEMENT™ INPUT MODE SETTING GE Multilin D30 Line Distance Protection System 5-105...
Page 238 “Delta”. FLEXELEMENT 1 COMP MODE This setting specifies the pickup delay of the element. The setting FLEXELEMENT 1 PKP DELAY FLEXELEMENT 1 RST DELAY specifies the reset delay of the element. 5-106 D30 Line Distance Protection System GE Multilin...
Page 239: Non-Volatile Latches
Off=0 LATCH 1 ON Dominant LATCH 1 OFF Previous Previous SETTING State State LATCH 1 SET: Off=0 RESET 842005A1.CDR Figure 5–45: NON-VOLATILE LATCH OPERATION TABLE (N = 1 to 16) AND LOGIC GE Multilin D30 Line Distance Protection System 5-107...
Page 240: Grouped Elements
Each of the six setting group menus is identical. Setting group 1 (the default active group) automatically becomes active if no other group is active (see the Control elements section for additional details). 5-108 D30 Line Distance Protection System GE Multilin...
Page 241 2 or excessive phase current within eight power cycles after the autorecloser issues a close command results in the FlexLogic™ operand. For security, the overcurrent trip is supervised LINE PICKUP RCL TRIP GE Multilin D30 Line Distance Protection System 5-109...
Page 242 1 extension functionality if external autoreclosure is employed. Another zone 1 extension approach is to permanently apply an overreaching zone, and reduce the reach when reclosing. This philosophy can be programmed via the autore- close scheme. Figure 5–46: LINE PICKUP SCHEME LOGIC 5-110 D30 Line Distance Protection System GE Multilin...
Page 243: Distance
(logic 1), the distance functions become memory-polarized regardless of the positive-sequence voltage magni- tude at this time. When the selected operand is de-asserted (logic 0), the distance functions follow other conditions of the memory voltage logic. GE Multilin D30 Line Distance Protection System 5-111...
Page 244 COMP LIMIT: 90° Range: 30 to 90° in steps of 1 PHS DIST Z1 MESSAGE DIR RCA: 85° Range: 30 to 90° in steps of 1 PHS DIST Z1 MESSAGE DIR COMP LIMIT: 90° 5-112 D30 Line Distance Protection System GE Multilin...
Page 245 PHS DIST Z1 REACH PHS DIST Z1 RCA ance defined by as illustrated below. PHS DIST Z1 REV REACH PHS DIST Z1 REV REACH RCA GE Multilin D30 Line Distance Protection System 5-113...
Page 246 COMP LIMIT DIR COMP LIMIT DIR COMP LIMIT DIR RCA 837720A1.CDR Figure 5–48: DIRECTIONAL MHO DISTANCE CHARACTERISTIC COMP LIMIT REV REACH 837802A1.CDR Figure 5–49: NON-DIRECTIONAL MHO DISTANCE CHARACTERISTIC 5-114 D30 Line Distance Protection System GE Multilin...
Page 247 Figure 5–50: DIRECTIONAL QUADRILATERAL PHASE DISTANCE CHARACTERISTIC COMP LIMIT COMP LIMIT LFT BLD RCA RGT BLD RCA -LFT BLD RGT BLD REV REACH COMP LIMIT COMP LIMIT 837803A1.CDR Figure 5–51: NON-DIRECTIONAL QUADRILATERAL PHASE DISTANCE CHARACTERISTIC GE Multilin D30 Line Distance Protection System 5-115...
Page 248 DIR COMP LIMIT = 60 RGT BLD RCA = 90 RGT BLD RCA = 80 LFT BLD RCA = 90 LFT BLD RCA = 80 837723A1.CDR Figure 5–53: QUADRILATERAL DISTANCE CHARACTERISTIC SAMPLE SHAPES 5-116 D30 Line Distance Protection System GE Multilin...
Page 249 The setting is an angle of reach impedance as shown in the distance characteristic figures shown earlier. This setting is independent from , the characteristic angle of an PHS DIST Z1 DIR RCA extra directional supervising function. GE Multilin D30 Line Distance Protection System 5-117...
Page 250 PHS DIST Z1 BLK: This setting enables the user to select a FlexLogic™ operand to block a given distance element. VT fuse fail detection is one of the applications for this setting. 5-118 D30 Line Distance Protection System GE Multilin...
Page 251 A - B > 3 PICKUP PH DIST Z1 SUPN IBC B - C > 3 PICKUP PH DIST Z1 SUPN ICA 837028A2.CDR C - A > 3 PICKUP Figure 5–56: PHASE DISTANCE SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-119...
Page 252 Range: 60 to 90° in steps of 1 GND DIST Z1 QUAD MESSAGE LFT BLD RCA: 85° Range: 0.050 to 30.000 pu in steps of 0.001 GND DIST Z1 MESSAGE SUPV: 0.200 pu 5-120 D30 Line Distance Protection System GE Multilin...
Page 253 The directional and non-directional quadrilateral ground distance characteristics are shown below. The directional and non-directional mho ground distance characteristics are the same as those shown for the phase distance element in the previous sub-section. GE Multilin D30 Line Distance Protection System 5-121...
Page 254 DISTANCE SOURCE zero-sequence impedance between the lines and the positive-sequence impedance of the protected line. It is impera- tive to set this setting to zero if the compensation is not to be performed. 5-122 D30 Line Distance Protection System GE Multilin...
Page 255 This setting applies only to the GND DIST Z1 QUAD RGT BLD RCA quadrilateral characteristic and should be set with consideration to the maximum load current and required resistive coverage. GE Multilin D30 Line Distance Protection System 5-123...
Page 256 20 msec FLEXLOGIC OPERAND GND DIST Z1 PKP B GND DIST Z1 OP 20 msec GND DIST Z1 PKP C 20 msec 837030A1.CDR Figure 5–59: GROUND DISTANCE Z1 TO Z3 OP SCHEME 5-124 D30 Line Distance Protection System GE Multilin...
Page 257 = I_0 TIMER GND DIST Z2 DIR SUPN pickup FLEXLOGIC OPERAND OPEN POLE OP reset Co-ordinating time: pickup = 1.0 cycle, reset = 1.0 cycle 837009A7.CDR Figure 5–61: GROUND DIRECTIONAL SUPERVISION SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-125...
Page 258: Power Swing Detect
Range: 0.10 to 500.00 ohms in steps of 0.01 POWER SWING MIDDLE MESSAGE LFT BLD: 100.00  Range: 0.10 to 500.00 ohms in steps of 0.01 POWER SWING INNER MESSAGE RGT BLD: 100.00  5-126 D30 Line Distance Protection System GE Multilin...
Page 259 • Two-step operation: If the two-step mode is selected, the sequence is identical, but it is the outer and inner character- istics that are used to time the power swing locus. GE Multilin D30 Line Distance Protection System 5-127...
Page 260 “Mho”, the element applies the right and left blinders as well. If the blinders are not required, their settings should be set high enough to effectively disable the blinders. Figure 5–62: POWER SWING DETECT MHO OPERATING CHARACTERISTICS 5-128 D30 Line Distance Protection System GE Multilin...
Page 261 FlexLogic™ operands are auxiliary operands that could be used to facilitate TMR3 PKP POWER SWING TMR4 PKP testing and special applications. • FlexLogic™ operand shall be used to block selected protection elements such as distance POWER SWING BLOCK functions. GE Multilin D30 Line Distance Protection System 5-129...
Page 262 POWER SWING QUAD REV REACH MID: This setting specifies the reverse reach of the middle quadrilateral charac- teristic. The angle of this reach impedance is specified by the setting. The setting is not used if POWER SWING FWD RCA the shape setting is “Mho”. 5-130 D30 Line Distance Protection System GE Multilin...
Page 263 The delayed trip occurs when the impedance leaves the outer charac- teristic. This time delay is provided for extra security and should be set considering the fastest expected power swing. GE Multilin D30 Line Distance Protection System 5-131...
Page 264 K_0, K_2 - three times the average change over last power cycle 842008A1.CDR K_1 - four times the average change over last power cycle Figure 5–66: POWER SWING DETECT SCHEME LOGIC (2 of 3) 5-132 D30 Line Distance Protection System GE Multilin...
Page 265 L1 AND L4 LATCHES ARE SET DOMINANT L2, L3 AND L5 LATCHES ARE RESET DOMINANT Off=0 FLEXLOGIC OPERAND POWER SWING OUTGOING 827841A4.CDR Figure 5–67: POWER SWING DETECT SCHEME LOGIC (3 of 3) GE Multilin D30 Line Distance Protection System 5-133...
Page 266: Load Encroachment
The element operates if the positive-sequence voltage is above a settable level and asserts its output signal that can be used to block selected protection elements such as distance or phase overcurrent. The following figure shows an effect of the load encroachment characteristics used to block the quadrilateral distance element. 5-134 D30 Line Distance Protection System GE Multilin...
Page 267 If the voltage is below this threshold a blocking signal will not be asserted by the element. When selecting this setting one must remember that the D30 measures the phase-to-ground sequence voltages regardless of the VT connection.
Page 268: Phase Current
 DIRECTIONAL 2 b) INVERSE TIME OVERCURRENT CURVE CHARACTERISTICS The inverse time overcurrent curves used by the time overcurrent elements are the IEEE, IEC, GE Type IAC, and I t stan- dard curve shapes. This allows for simplified coordination with downstream devices.
Page 269 4.827 38.634 22.819 14.593 11.675 10.130 9.153 8.470 7.960 7.562 7.241 51.512 30.426 19.458 15.567 13.507 12.204 11.294 10.614 10.083 9.654 10.0 64.390 38.032 24.322 19.458 16.883 15.255 14.117 13.267 12.604 12.068 GE Multilin D30 Line Distance Protection System 5-137...
Page 270 1.835 1.067 0.668 0.526 0.451 0.404 0.371 0.346 0.327 0.311 0.80 2.446 1.423 0.890 0.702 0.602 0.538 0.494 0.461 0.435 0.415 1.00 3.058 1.778 1.113 0.877 0.752 0.673 0.618 0.576 0.544 0.518 5-138 D30 Line Distance Protection System GE Multilin...
Page 271 = characteristic constant, and T = reset time in seconds (assuming energy capacity is 100% RESET is “Timed”) RESET Table 5–16: GE TYPE IAC INVERSE TIME CURVE CONSTANTS IAC CURVE SHAPE IAC Extreme Inverse 0.0040 0.6379 0.6200 1.7872 0.2461...
Page 272 = Reset Time in seconds (assuming energy capacity is 100% and RESET: Timed) RESET RECLOSER CURVES: The D30 uses the FlexCurve™ feature to facilitate programming of 41 recloser curves. Please refer to the FlexCurve™ section in this chapter for additional details. 5-140...
Page 273 ‘Mvr’ times the setting. If the voltage restraint feature PHASE TOC1 PICKUP is disabled, the pickup level always remains at the setting value. GE Multilin D30 Line Distance Protection System 5-141...
Page 274 PHASE TOC1 C DPO Multiplier-Phase C PHASE TOC1 C OP SETTING PHASE TOC1 PKP PHASE TOC1 VOLT RESTRAINT: PHASE TOC1 OP Enabled PHASE TOC1 DPO 827072A4.CDR Figure 5–72: PHASE TIME OVERCURRENT 1 SCHEME LOGIC 5-142 D30 Line Distance Protection System GE Multilin...
Page 275 The phase instantaneous overcurrent element may be used as an instantaneous element with no intentional delay or as a definite time element. The input current is the fundamental phasor magnitude. The phase instantaneous overcurrent timing curves are shown below for form-A contacts in a 60 Hz system. GE Multilin D30 Line Distance Protection System 5-143...
Page 276 PHASE IOC1 PKP ETT NG PHASE IOC1 OP PHASE IOC1 BLOCK-B: PHASE IOC1 DPO Off = 0 ETT NG 827033A6.VSD PHASE IOC1 BLOCK-C: Off = 0 Figure 5–74: PHASE INSTANTANEOUS OVERCURRENT 1 SCHEME LOGIC 5-144 D30 Line Distance Protection System GE Multilin...
Page 277 CTs and the line-line voltage from the VTs, based on the 90° or quadrature connection. If there is a requirement to supervise overcurrent elements for flows in opposite directions, such as can happen through a bus-tie breaker, two phase directional elements should be programmed with opposite element characteristic angle (ECA) settings. GE Multilin D30 Line Distance Protection System 5-145...
Page 278 Therefore, a coordination time of at least 10 ms must be added to all the instantaneous protec- tion elements under the supervision of the phase directional element. If current reversal is of a concern, a longer delay – in the order of 20 ms – may be needed. 5-146 D30 Line Distance Protection System GE Multilin...
Page 279: Neutral Current
 NEUTRAL IOC1 See page 5–149. MESSAGE   NEUTRAL IOC2 See page 5–149. MESSAGE   NEUTRAL See page 5–150. MESSAGE  DIRECTIONAL 1  NEUTRAL See page 5–150. MESSAGE  DIRECTIONAL 2 GE Multilin D30 Line Distance Protection System 5-147...
Page 280 NEUTRAL TOC1 PKP RESET: NEUTRAL TOC1 IN ≥ PICKUP NEUTRAL TOC1 DPO SOURCE: NEUTRAL TOC1 OP SETTING NEUTRAL TOC1 BLOCK: Off = 0 827034A3.VSD Figure 5–77: NEUTRAL TIME OVERCURRENT 1 SCHEME LOGIC 5-148 D30 Line Distance Protection System GE Multilin...
Page 281 RESET DELAY : SETTING NEUTRAL IOC1 DPO NEUTRAL IOC1 OP 3( _0 - K _1 ) PICKUP NEUTRAL IOC1 BLOCK: Off=0 SETTING NEUTRAL IOC1 SOURCE: 827035A4.CDR Figure 5–78: NEUTRAL IOC1 SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-149...
Page 282     (EQ 5.16) – The positive-sequence restraint allows for more sensitive settings by counterbalancing spurious zero-sequence currents resulting from: • System unbalances under heavy load conditions. 5-150 D30 Line Distance Protection System GE Multilin...
Page 283 1.5 of a power system cycle. The element is designed to emu- late an electromechanical directional device. Larger operating and polarizing signals will result in faster directional discrimi- nation bringing more security to the element operation. GE Multilin D30 Line Distance Protection System 5-151...
Page 284 The low-side system impedance should be assumed minimal when checking for this condition. A similar sit- uation arises for a wye/delta/wye transformer, where current in one transformer winding neutral may reverse when faults on both sides of the transformer are considered. 5-152 D30 Line Distance Protection System GE Multilin...
Page 285 NEUTRAL DIR OC1 REV PICKUP: This setting defines the pickup level for the overcurrent unit of the element in the reverse direction. When selecting this setting it must be kept in mind that the design uses a positive-sequence restraint technique for the “Calculated 3I0” mode of operation. GE Multilin D30 Line Distance Protection System 5-153...
Page 286: Ground Current
See page 5–156. MESSAGE  The D30 contains protection elements for ground time overcurrent (ANSI device 51G) and ground instantaneous overcur- rent (ANSI device 50G). Two ground time overcurrent and ground instantaneous overcurrent elementsare available. 5-154 D30 Line Distance Protection System...
Page 287 ETT NG GROUND TOC1 PKP RESET: GROUND TOC1 GROUND TOC1 DPO IG ≥ PICKUP SOURCE: GROUND TOC1 OP ETT NG GROUND TOC1 BLOCK: Off = 0 827036A3.VSD Figure 5–81: GROUND TOC1 SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-155...
Page 288 ETT NG DELAY: GROUND IOC1 GROUND IOC1 RESET ETT NG PICKUP: DELAY: GROUND IOC1 SOURCE: IG ≥ PICKUP ETT NG GROUND IOC1 BLOCK: 827037A4.VSD Off = 0 Figure 5–82: GROUND IOC1 SCHEME LOGIC 5-156 D30 Line Distance Protection System GE Multilin...
Page 289: Negative Sequence Current
MESSAGE  The D30 relay provides two (2) negative-sequence time overcurrent elements, two (2) negative-sequence instantaneous overcurrent elements, and two (2) negative-sequence directional overcurrent elements. For additional information on the negative sequence time overcurrent curves, refer to the Inverse Time Overcurrent Curves section earlier.
Page 290 < NEG SEQ PICKUP NEG SEQ TOC1 DPO NEG SEQ TOC1 OP NEG SEQ TOC1 BLOCK: Off=0 SETTING NEG SEQ TOC1 SOURCE: Neg Seq 827057A4.CDR Figure 5–83: NEGATIVE SEQUENCE TOC1 SCHEME LOGIC 5-158 D30 Line Distance Protection System GE Multilin...
Page 291 SETTING NEG SEQ IOC1 DPO NEG SEQ IOC1 OP _2 - K _1 PICKUP NEG SEQ IOC1 BLOCK: Off=0 SETTING NEG SEQ IOC1 SOURCE: 827058A5.CDR Figure 5–84: NEGATIVE SEQUENCE IOC1 SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-159...
Page 292 The positive-sequence restraint allows for more sensitive settings by counterbalancing spurious negative-sequence and zero-sequence currents resulting from: • System unbalances under heavy load conditions. • Transformation errors of current transformers (CTs). • Fault inception and switch-off transients. 5-160 D30 Line Distance Protection System GE Multilin...
Page 293 CT errors, since the current is low. The operating quantity depends on the way the test currents are injected into the D30. For single phase injection: = ⅓  (1 – K  I •...
Page 294 The element characteristic angle in the reverse direction is the angle set for the forward direction shifted by 180°. • NEG SEQ DIR OC1 FWD LIMIT ANGLE: This setting defines a symmetrical (in both directions from the ECA) limit angle for the forward direction. 5-162 D30 Line Distance Protection System GE Multilin...
Page 295 When NEG SEQ DIR OC1 TYPE selecting this setting it must be kept in mind that the design uses a positive-sequence restraint technique. Figure 5–86: NEGATIVE SEQUENCE DIRECTIONAL OC1 SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-163...
Page 296 The time delay is adjustable from 0 to 600.00 seconds in steps of 0.01. The undervoltage elements can also be programmed to have an inverse time delay char- acteristic. 5-164 D30 Line Distance Protection System GE Multilin...
Page 297 V = secondary voltage applied to the relay = pickup level pickup % of voltage pickup 842788A1.CDR Figure 5–87: INVERSE TIME UNDERVOLTAGE CURVES At 0% of pickup, the operating time equals the setting. UNDERVOLTAGE DELAY NOTE GE Multilin D30 Line Distance Protection System 5-165...
Page 298 FLEXLOGIC OPERAND SETTING PHASE UV1 PKP PHASE UV1 MODE: FLEXLOGIC OPERAND Phase to Ground Phase to Phase PHASE UV1 OP FLEXLOGIC OPERAND PHASE UV1 DPO 827039AB.CDR Figure 5–88: PHASE UNDERVOLTAGE1 SCHEME LOGIC 5-166 D30 Line Distance Protection System GE Multilin...
Page 299: Voltage Elements
FLEXLOGIC OPERAND PHASE OV1 PKP 827066A7.CDR Figure 5–89: PHASE OVERVOLTAGE SCHEME LOGIC   If the source VT is wye-connected, then the phase overvoltage pickup condition is Pickup for V and V NOTE GE Multilin D30 Line Distance Protection System 5-167...
Page 300 “Definite time”. The source assigned to this element must be configured for a phase VT. NEUTRAL OV1 CURVE VT errors and normal voltage unbalance must be considered when setting this element. This function requires the VTs to be wye-connected. Figure 5–90: NEUTRAL OVERVOLTAGE1 SCHEME LOGIC 5-168 D30 Line Distance Protection System GE Multilin...
Page 301 NEG SEQ OV1 DPO NEG SEQ OV1 OP SETTING ≥ V_2 or 3 × V_2 PKP NEG SEQ OV1 SIGNAL SOURCE: Wye VT Delta VT 3 × V_2 827839A3.CDR Figure 5–91: NEGATIVE-SEQUENCE OVERVOLTAGE SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-169...
Page 302 AUX UV1 EVENTS: MESSAGE Disabled The D30 contains one auxiliary undervoltage element for each VT bank. This element is intended for monitoring undervolt- age conditions of the auxiliary voltage. The selects the voltage level at which the time undervoltage ele- AUX UV1 PICKUP ment starts timing.
Page 303 AUX OV1 EVENTS: MESSAGE Disabled The D30 contains one auxiliary overvoltage element for each VT bank. This element is intended for monitoring overvoltage conditions of the auxiliary voltage. The nominal secondary voltage of the auxiliary voltage channel entered under SYSTEM ...
Page 304: Control Elements
If more than one operate-type operand is required, it may be assigned directly from the trip bus menu. 5-172 D30 Line Distance Protection System GE Multilin...
Page 305 TRIP BUS 1 PKP = Enabled TRIP BUS 1 BLOCK = Off SETTINGS TRIP BUS 1 LATCHING = Enabled TRIP BUS 1 RESET = Off FLEXLOGIC OPERAND RESET OP 842023A1.CDR Figure 5–95: TRIP BUS LOGIC GE Multilin D30 Line Distance Protection System 5-173...
Page 306: Setting Groups
The assigned operand is used to control the “On” state of a particular settings group. VIRTUAL OUTPUT 1 5-174 D30 Line Distance Protection System GE Multilin...
Page 307: Selector Switch
SELECTOR 1 3BIT ACK: MESSAGE Range: Restore, Synchronize, Sync/Restore SELECTOR 1 POWER-UP MESSAGE MODE: Restore Range: Self-reset, Latched, Disabled SELECTOR 1 TARGETS: MESSAGE Self-reset Range: Disabled, Enabled SELECTOR 1 EVENTS: MESSAGE Disabled GE Multilin D30 Line Distance Protection System 5-175...
Page 308 SELECTOR 1 3BIT A0, A1, and A2: These settings specify a three-bit control input of the selector. The three-bit con- trol word pre-selects the position using the following encoding convention: POSITION rest 5-176 D30 Line Distance Protection System GE Multilin...
Page 309 The selector position pre-selected via the stepping up control input has not been confirmed before the time out. SELECTOR 1 BIT ALARM The selector position pre-selected via the three-bit control input has not been confirmed before the time out. GE Multilin D30 Line Distance Protection System 5-177...
Page 310 3BIT A2 POS 1 POS 2 POS 3 POS 4 POS 5 POS 6 POS 7 BIT 0 BIT 1 BIT 2 STP ALARM BIT ALARM ALARM 842737A1.CDR Figure 5–97: TIME-OUT MODE 5-178 D30 Line Distance Protection System GE Multilin...
Page 311 Make the following changes to selector switch element in the    SETTINGS CONTROL ELEMENTS SELECTOR SWITCH menu to assign control to user programmable pushbutton 1 and contact inputs 1 through 3: SELECTOR SWITCH 1 GE Multilin D30 Line Distance Protection System 5-179...
Page 312 SELECTOR 1 BIT ALARM 3-bit position out SELECTOR 1 ALARM SELECTOR 1 PWR ALARM SELECTOR 1 BIT 0 SELECTOR 1 BIT 1 SELECTOR 1 BIT 2 842012A2.CDR Figure 5–99: SELECTOR SWITCH LOGIC 5-180 D30 Line Distance Protection System GE Multilin...
Page 313: Synchrocheck
F. This time can be calculated by: ------------------------------- - (EQ 5.20) 360 ----------------- -  F 2   where: = phase angle difference in degrees; F = frequency difference in Hz. GE Multilin D30 Line Distance Protection System 5-181...
Page 314 COMBINATION SOURCE Y SOURCE Z Phase VTs and Phase VTs and Phase Phase Auxiliary VT Auxiliary VT Phase VTs and Phase VT Phase Phase Auxiliary VT Phase VT Phase VT Phase Phase 5-182 D30 Line Distance Protection System GE Multilin...
Page 315 The relay will use the phase channel of a three-phase set of voltages if pro- grammed as part of that source. The relay will use the auxiliary voltage channel only if that channel is programmed as part of the Source and a three-phase set is not. GE Multilin D30 Line Distance Protection System 5-183...
Page 316 5.7 CONTROL ELEMENTS 5 SETTINGS Figure 5–100: SYNCHROCHECK SCHEME LOGIC 5-184 D30 Line Distance Protection System GE Multilin...
Page 317: Autoreclose
4.000 s Range: FlexLogic™ operand AR1 ADD DELAY 1: MESSAGE Range: 0.00 to 655.35 s in steps of 0.01 AR1 DELAY 1: MESSAGE 0.000 s Range: FlexLogic™ operand AR1 ADD DELAY 2: MESSAGE GE Multilin D30 Line Distance Protection System 5-185...
Page 318 Scheme lockout blocks all phases of the reclosing cycle, preventing automatic reclosure, if any of the following occurs: • The maximum shot number was reached. • A ‘Block’ input is in effect (for instance; Breaker Failure, bus differential protection operated, etc.). 5-186 D30 Line Distance Protection System GE Multilin...
Page 319 ‘reclose-in-progress’ state. If all condi- tions allowing a breaker closure are not satisfied when this time expires, the scheme goes to “Lockout”. This timer must be set to a delay less than the reset timer. NOTE GE Multilin D30 Line Distance Protection System 5-187...
Page 320 5.7 CONTROL ELEMENTS 5 SETTINGS To sheet 2 Figure 5–101: AUTORECLOSURE SCHEME LOGIC (Sheet 1 of 2) 5-188 D30 Line Distance Protection System GE Multilin...
Page 321 5 SETTINGS 5.7 CONTROL ELEMENTS Figure 5–102: AUTORECLOSURE SCHEME LOGIC (Sheet 2 of 2) GE Multilin D30 Line Distance Protection System 5-189...
Page 322 5.7 CONTROL ELEMENTS 5 SETTINGS Figure 5–103: SINGLE SHOT AUTORECLOSING SEQUENCE - PERMANENT FAULT 5-190 D30 Line Distance Protection System GE Multilin...
Page 323: Digital Elements
Some versions of the digital input modules include an active voltage monitor circuit connected across form-A contacts. The voltage monitor circuit limits the trickle current through the output circuit (see technical specifications for form-A). GE Multilin D30 Line Distance Protection System 5-191...
Page 324 The settings to use digital element 1 to monitor the breaker trip circuit are indicated below (EnerVista UR Setup example shown): setting should be greater than the operating time of the breaker to avoid nuisance PICKUP DELAY alarms. NOTE 5-192 D30 Line Distance Protection System GE Multilin...
Page 325 “Off”. In this case, the settings are as follows (EnerVista UR Setup example shown). Figure 5–106: TRIP CIRCUIT EXAMPLE 2 The wiring connection for two examples above is applicable to both form-A contacts with voltage monitoring and solid-state contact with voltage monitoring. NOTE GE Multilin D30 Line Distance Protection System 5-193...
Page 326: Digital Counters
–2,147,483,648 counts, the counter will rollover to +2,147,483,647. • COUNTER 1 BLOCK: Selects the FlexLogic™ operand for blocking the counting operation. All counter operands are blocked. 5-194 D30 Line Distance Protection System GE Multilin...
Page 327 COUNTER 1 FROZEN: Off = 0 STORE DATE & TIME Date & Time SETTING COUNT1 FREEZE/RESET: Off = 0 827065A1.VSD SETTING COUNT1 FREEZE/COUNT: Off = 0 Figure 5–107: DIGITAL COUNTER SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-195...
Page 328: Monitoring Elements
When the threshold is exceeded in any phase, the relay can set an output operand to “1”. The accumulated value for each phase can be displayed as an actual value. 5-196 D30 Line Distance Protection System GE Multilin...
Page 329 BKR 1 ARC AMP LIMIT: Selects the threshold value above which the output operand is set. Breaker Contacts Initiate Extinguished Part Total Area = Breaker Arcing Current (kA·cycle) Programmable 100 ms Start Delay Start Stop Integration Integration Figure 5–108: ARCING CURRENT MEASUREMENT GE Multilin D30 Line Distance Protection System 5-197...
Page 330 BKR 1 ARCING AMP C Φ 827071A3.CDR BKR 1 OPERATING TIME A Φ BKR 1 OPERATING TIME B Φ BKR 1 OPERATING TIME C Φ BKR 1 OPERATING TIME Figure 5–109: BREAKER ARCING CURRENT SCHEME LOGIC 5-198 D30 Line Distance Protection System GE Multilin...
Page 331 An additional condition is introduced to inhibit a fuse failure declaration when the monitored circuit is de-energized; positive- sequence voltage and current are both below threshold levels. The function setting enables and disables the fuse failure feature for each source. GE Multilin D30 Line Distance Protection System 5-199...
Page 332 20 c cles Enabled = 1 SOURCE FLEX-A ALOG 3V_0(3rd Harmonic) SRC1 3V0 3rd Harmonic Note 3V_0 is the sample summation 827093AN.CDR of Va, Vb, and Vc. Figure 5–110: VT FUSE FAIL SCHEME LOGIC 5-200 D30 Line Distance Protection System GE Multilin...
Page 333 • BROKEN CONDUCTOR 1 PKP DELAY: This setting specifies the pickup time delay for this function to operate after assertion of the broken conductor pickup FlexLogic™ operand. GE Multilin D30 Line Distance Protection System 5-201...
Page 334 5 cycles is less than 10% of the base current. If this current is greater or equal than 10% than the base current, then the hot curve characteristic is applied. 5-202 D30 Line Distance Protection System GE Multilin...
Page 335    ---------------------------- -  (EQ 5.23)     – In the above equation, • τ = thermal protection trip time constant. • is a minimum reset time setting GE Multilin D30 Line Distance Protection System 5-203...
Page 336 IEC255-8 cold curve or hot curve equations. op(In) • is the reset time calculated at index n as per the reset time equation. rst(In) • is the measured overload RMS current at index n. 5-204 D30 Line Distance Protection System GE Multilin...
Page 337 30 minutes Busbar 60 minutes 20 minutes Underground cable 20 to 60 minutes 60 minutes The logic for the thermal overload protection element is shown below. Figure 5–113: THERMAL OVERLOAD PROTECTION SCHEME LOGIC GE Multilin D30 Line Distance Protection System 5-205...
Page 338: Inputs And Outputs
The DC input voltage is compared to a user-settable threshold. A new contact input state must be maintained for a user- settable debounce time in order for the D30 to validate the new contact state. In the figure below, the debounce time is set at 2.5 ms;...
Page 339 Event Records menu, make the following settings changes: "Breaker Closed (52b)" CONTACT INPUT H5A ID: "Enabled" CONTACT INPUT H5A EVENTS: Note that the 52b contact is closed when the breaker is open and open when the breaker is closed. GE Multilin D30 Line Distance Protection System 5-207...
Page 340: Virtual Inputs
“Virtual Input 1 to OFF = 0” VIRTUAL INPUT 1 ID: (Flexlogic Operand) SETTING Virt Ip 1 VIRTUAL INPUT 1 TYPE: Latched Self - Reset 827080A2.CDR Figure 5–115: VIRTUAL INPUTS SCHEME LOGIC 5-208 D30 Line Distance Protection System GE Multilin...
Page 341: Contact Outputs
The most dependable protection of the initiating contact is provided by directly measuring current in the tripping circuit, and using this parameter to control resetting of the initiating relay. This scheme is often called trip seal-in. This can be realized in the D30 using the FlexLogic™ operand to seal-in the contact output as follows: CONT OP 1 ION “Cont Op 1"...
Page 342 5 SETTINGS The D30 latching output contacts are mechanically bi-stable and controlled by two separate (open and close) coils. As such they retain their position even if the relay is not powered up. The relay recognizes all latching output contact cards and pop- ulates the setting menu accordingly.
Page 343: Virtual Outputs
FlexLogic™ equations. Any change of state of a virtual output can be logged as an event if programmed to do so. For example, if Virtual Output 1 is the trip signal from FlexLogic™ and the trip relay is used to signal events, the settings would be programmed as follows: GE Multilin D30 Line Distance Protection System 5-211...
Page 344: Remote Devices
The remote input/output facility provides for remote inputs and 64 remote outputs. b) LOCAL DEVICES: ID OF DEVICE FOR TRANSMITTING GSSE MESSAGES In a D30 relay, the device ID that represents the IEC 61850 GOOSE application ID (GoID) name string sent as part of each GOOSE message is programmed in the ...
Page 345: Remote Inputs
This setting identifies the Ethernet application identification in the GOOSE message. It should match the corre- sponding settings on the sending device. setting provides for the choice of the D30 fixed (DNA/UserSt) dataset (that is, containing REMOTE DEVICE 1 DATASET DNA and UserSt bit pairs), or one of the configurable datasets.
Page 346: Remote Double-Point Status Inputs
REMOTE OUTPUTS DNA BIT PAIRS REMOTE OUPUTS DNA- 1(32) BIT PAIR Range: FlexLogic™ operand  REMOTE OUTPUTS DNA- 1 OPERAND:  DNA- 1 BIT PAIR Range: Disabled, Enabled DNA- 1 EVENTS: MESSAGE Disabled 5-214 D30 Line Distance Protection System GE Multilin...
Page 347: Resetting
RESET OP to identify the source of the command. The setting RESET OP (PUSHBUTTON) RESET OP (COMMS) RESET OP (OPERAND) shown above selects the operand that will create the operand. RESET OP (OPERAND) GE Multilin D30 Line Distance Protection System 5-215...
Page 348: Direct Inputs And Outputs
APPLICATION EXAMPLES The examples introduced in the earlier Direct inputs and outputs section (part of the Product Setup section) are continued below to illustrate usage of the direct inputs and outputs. 5-216 D30 Line Distance Protection System GE Multilin...
Page 349 5 SETTINGS 5.8 INPUTS AND OUTPUTS EXAMPLE 1: EXTENDING INPUT/OUTPUT CAPABILITIES OF A D30 RELAY Consider an application that requires additional quantities of digital inputs or output contacts or lines of programmable logic that exceed the capabilities of a single UR-series chassis. The problem is solved by adding an extra UR-series IED, such as the C30, to satisfy the additional inputs/outputs and programmable logic requirements.
Page 350 DIRECT INPUT 6 BIT NUMBER: UR IED 2: "1" DIRECT INPUT 5 DEVICE ID: "2" DIRECT INPUT 5 BIT NUMBER: "3" DIRECT INPUT 6 DEVICE ID: "2" DIRECT INPUT 6 BIT NUMBER: 5-218 D30 Line Distance Protection System GE Multilin...
Page 351: Teleprotection Inputs And Outputs
Range: Off, On, Latest/Off, Latest/On TELEPROT INPUT 2-1 MESSAGE DEFAULT: Off Range: Off, On, Latest/Off, Latest/On TELEPROT INPUT 2-2 MESSAGE DEFAULT: Off  Range: Off, On, Latest/Off, Latest/On TELEPROT INPUT 2-16 MESSAGE DEFAULT: Off GE Multilin D30 Line Distance Protection System 5-219...
Page 352 (teleprotection outputs at the sending end or corresponding teleprotection inputs at the receiving end). On three-terminal two-channel systems, redundancy is achieved by programming signal re-transmittal in the case of channel failure between any pair of relays. 5-220 D30 Line Distance Protection System GE Multilin...
Page 353: Iec 61850 Goose Analogs
GOOSE ANALOG 1 PU: This setting specifies the per-unit base factor when using the GOOSE analog input FlexAna- log™ values in other D30 features, such as FlexElements™. The base factor is applied to the GOOSE analog input FlexAnalog quantity to normalize it to a per-unit quantity. The base units are described in the following table.
Page 354: Iec 61850 Goose Integers
= maximum primary RMS value of all the sources related to the +IN and –IN inputs BASE (Max Delta Volts) The GOOSE analog input FlexAnalog™ values are available for use in other D30 functions that use FlexAnalog™ values. 5.8.13 IEC 61850 GOOSE INTEGERS ...
Page 355: Transducer Inputs And Outputs
–20 to +180 MW; in this case the value would be “–20” and the DCMA INPUT H1 MIN VALUE DCMA INPUT H1 MAX value “180”. Intermediate values between the min and max values are scaled linearly. VALUE GE Multilin D30 Line Distance Protection System 5-223...
Page 356: Rtd Inputs
1.5 pu. FlexElement™ operands are available to FlexLogic™ for further interlocking or to operate an output contact directly. Refer to the following table for reference temperature values for each RTD type. 5-224 D30 Line Distance Protection System GE Multilin...
Page 357 168.47 280.77 233.97 16.00 172.46 291.96 243.30 16.39 175.84 303.46 252.88 16.78 179.51 315.31 262.76 17.17 183.17 327.54 272.94 17.56 186.82 340.14 283.45 17.95 190.45 353.14 294.28 18.34 194.08 366.53 305.44 18.73 GE Multilin D30 Line Distance Protection System 5-225...
Page 358: Dcma Outputs
– MAX VAL MIN VAL MAX VAL < 0.1 pu. The resulting characteristic is illustrated in the following figure. DRIVING SIGNAL MIN VAL MAX VAL 842739A1.CDR Figure 5–122: DCMA OUTPUT CHARACTERISTIC 5-226 D30 Line Distance Protection System GE Multilin...
Page 359 The CT ratio is 5000:5 and the maximum load current is 4200 A. The current should be monitored from 0 A upwards, allow- ing for 50% overload. The phase current with the 50% overload margin is: GE Multilin D30 Line Distance Protection System 5-227...
Page 360 1.27 kV – • ±0.5% of reading For example, under nominal conditions, the positive-sequence reads 230.94 kV and the worst-case error is 0.005 x 230.94 kV + 1.27 kV = 2.42 kV. 5-228 D30 Line Distance Protection System GE Multilin...
Page 361: Testing
TEST MODE FORCING: MESSAGE The D30 provides a test facility to verify the functionality of contact inputs and outputs, some communication channels and the phasor measurement unit (where applicable), using simulated conditions. The test mode is indicated on the relay face- plate by a Test Mode LED indicator.
Page 362: Force Contact Inputs
Following a restart, power up, settings TEST MODE FUNCTION upload, or firmware upgrade, the test mode will remain at the last programmed value. This allows a D30 that has been placed in isolated mode to remain isolated during testing and maintenance activities. On restart, the TEST MODE FORCING setting and the force contact input and force contact output settings all revert to their default states.
Page 363: Force Contact Outputs
PUSHBUTTON 1 FUNCTION input 1 to initiate the Test mode, make the following changes in the menu:   SETTINGS TESTING TEST MODE “Enabled” and “ ” TEST MODE FUNCTION: TEST MODE INITIATE: GE Multilin D30 Line Distance Protection System 5-231...
Page 364 5.10 TESTING 5 SETTINGS 5-232 D30 Line Distance Protection System GE Multilin...
Page 365: Actual Values
 TELEPROT CH TESTS See page 6-8.   ETHERNET SWITCH See page 6-9.   ACTUAL VALUES  SOURCE SRC 1 See page 6-13.  METERING   SOURCE SRC 2  GE Multilin D30 Line Distance Protection System...
Page 366   OSCILLOGRAPHY See page 6-20.   MAINTENANCE See page 6-20.   ACTUAL VALUES  MODEL INFORMATION See page 6-21.  PRODUCT INFO   FIRMWARE REVISIONS See page 6-21.  D30 Line Distance Protection System GE Multilin...
Page 367: Contact Inputs
The state displayed will be that of the remote point unless the remote device has been established to be “Offline” in which case the value shown is the programmed default state for the remote input. GE Multilin D30 Line Distance Protection System...
Page 368: Remote Double-Point Status Inputs
The present state of the contact outputs is shown here. The first line of a message display indicates the ID of the contact output. For example, ‘Cont Op 1’ refers to the contact output in terms of the default name-array index. The second line of the display indicates the logic state of the contact output. D30 Line Distance Protection System GE Multilin...
Page 369: Virtual Outputs
The present state of the programmed remote devices is shown here. The message indicates ALL REMOTE DEVICES ONLINE whether or not all programmed remote devices are online. If the corresponding state is "No", then at least one required remote device is not online. GE Multilin D30 Line Distance Protection System...
Page 370: Digital Counters
  PATH: ACTUAL VALUES STATUS FLEX STATES Range: Off, On  FLEX STATES PARAM 1: Off  Range: Off, On PARAM 2: Off MESSAGE  Range: Off, On PARAM 256: Off MESSAGE D30 Line Distance Protection System GE Multilin...
Page 371: Ethernet
The UNRETURNED MSG COUNT CRC FAIL values can be cleared using the command. COUNT CLEAR DIRECT I/O COUNTERS values represent the state of each direct input. DIRECT INPUT 1 DIRECT INPUT (32) GE Multilin D30 Line Distance Protection System...
Page 372: Direct Devices Status
UINT INPUT 16 MESSAGE The D30 Line Distance Protection System is provided with optional IEC 61850 communications capability. This feature is specified as a software option at the time of ordering. Refer to the Ordering section of chap- ter 2 for additional details. The IEC 61850 protocol features are not available if CPU type E is ordered.
Page 373: Ethernet Switch
SWITCH MAC ADDRESS: MESSAGE 00A0F40138FA These actual values appear only if the D30 is ordered with an Ethernet switch module (type 2S or 2T). The status informa- tion for the Ethernet switch is shown in this menu. • SWITCH 1 PORT STATUS to SWITCH 6 PORT STATUS: These values represents the receiver status of each port on the Ethernet switch.
Page 374: Metering Conventions
WATTS = Negative VARS = Positive PF = Lead PF = Lag PF = Lead Current UR RELAY 827239AC.CDR S=VI Generator Figure 6–1: FLOW DIRECTION OF SIGNED VALUES FOR WATTS AND VARS 6-10 D30 Line Distance Protection System GE Multilin...
Page 375 -- - V   -- - V   -- - V   -- - V   -- - V   The above equations apply to currents as well. GE Multilin D30 Line Distance Protection System 6-11...
Page 376 The power system voltages are phase-referenced – for simplicity – to VAG and VAB, respectively. This, however, is a relative matter. It is important to remember that the D30 displays are always referenced as specified under SETTINGS ...
Page 377: Sources
0.000 0.0° SRC 1 PHASOR Ic: MESSAGE 0.000 0.0° SRC 1 PHASOR In: MESSAGE 0.000 0.0° SRC 1 ZERO SEQ I0: MESSAGE 0.000 0.0° SRC 1 POS SEQ I1: MESSAGE 0.000 0.0° GE Multilin D30 Line Distance Protection System 6-13...
Page 378 RMS Vca: MESSAGE 0.00 SRC 1 PHASOR Vab: MESSAGE 0.000 0.0° SRC 1 PHASOR Vbc: MESSAGE 0.000 0.0° SRC 1 PHASOR Vca: MESSAGE 0.000 0.0° SRC 1 ZERO SEQ V0: MESSAGE 0.000 0.0° 6-14 D30 Line Distance Protection System GE Multilin...
Page 379 APPARENT PWR MESSAGE 3: 0.000 SRC 1 APPARENT PWR MESSAGE a: 0.000 SRC 1 APPARENT PWR MESSAGE b: 0.000 SRC 1 APPARENT PWR MESSAGE c: 0.000 SRC 1 POWER FACTOR MESSAGE 3: 1.000 GE Multilin D30 Line Distance Protection System 6-15...
Page 380: Synchrocheck
The tracking frequency is displayed here. The frequency is tracked based on the selection of the reference source with the setting in the   menu. Refer to the FREQUENCY AND PHASE REFERENCE SETTINGS SYSTEM SETUP POWER SYSTEM Power System section of chapter 5 for additional details. 6-16 D30 Line Distance Protection System GE Multilin...
Page 381: Flexelements
MESSAGE 0.000 The D30 Line Distance Protection System is provided with optional IEC 61850 communications capability. This feature is specified as a software option at the time of ordering. Refer to the Ordering section of chap- ter 2 for additional details. The IEC 61850 protocol features are not available if CPU type E is ordered.
Page 382: Transducer Inputs/Outputs
RTD INPUT xx  -50 °C Actual values for each RTD input channel that is enabled are displayed with the top line as the programmed channel ID and the bottom line as the value. 6-18 D30 Line Distance Protection System GE Multilin...
Page 383: Records
If all 1024 event records have been filled, the oldest record will be removed as a new record is added. Each event record shows the event identifier/sequence number, cause, and date/time stamp associated with the event trigger. Refer to the menu for clearing event records.  COMMANDS CLEAR RECORDS GE Multilin D30 Line Distance Protection System 6-19...
Page 384: Oscillography
BKR 1 ARCING AMP  menu for clearing breaker arcing current records. The COMMANDS CLEAR RECORDS BREAKER OPERATING TIME defined as the slowest operating time of breaker poles that were initiated to open. 6-20 D30 Line Distance Protection System GE Multilin...
Page 385: Product Information
6.5PRODUCT INFORMATION 6.5.1 MODEL INFORMATION   PATH: ACTUAL VALUES PRODUCT INFO MODEL INFORMATION Range: standard GE multilin order code format;  MODEL INFORMATION ORDER CODE LINE 1: example order code shown  D30-E00-HCL-F8H-H6A Range: standard GE multilin order code format...
Page 386 6.5 PRODUCT INFORMATION 6 ACTUAL VALUES 6-22 D30 Line Distance Protection System GE Multilin...
Page 387: Commands And
The states of up to 64 virtual inputs are changed here. The first line of the display indicates the ID of the virtual input. The second line indicates the current or selected status of the virtual input. This status will be a state off (logic 0) or on (logic 1). GE Multilin D30 Line Distance Protection System...
Page 388 24-hour clock. The complete date, as a minimum, must be entered to allow execution of this com- mand. The new time will take effect at the moment the ENTER key is clicked. D30 Line Distance Protection System GE Multilin...
Page 389: Relay Maintenance
Various self-checking diagnostics are performed in the background while the D30 is running, and diagnostic information is stored on the non-volatile memory from time to time based on the self-checking result. Although the diagnostic information is cleared before the D30 is shipped from the factory, the user may want to clear the diagnostic information for themselves under certain circumstances.
Page 390: Targets Menu
The critical fail relay on the power supply module is de-energized. • All other output relays are de-energized and are prevented from further operation. • The faceplate In Service LED indicator is turned off. • event is recorded. RELAY OUT OF SERVICE D30 Line Distance Protection System GE Multilin...
Page 391 Contact Factory (xxx) • Latched target message: Yes. • Description of problem: One or more installed hardware modules is not compatible with the D30 order code. • How often the test is performed: Module dependent. • What to do: Contact the factory and supply the failure code noted in the display. The “xxx” text identifies the failed mod- ule (for example, F8L).
Page 392 • What to do: Verify that all the items in the GOOSE data set are supported by the D30. The EnerVista UR Setup soft- ware will list the valid items. An IEC61850 client will also show which nodes are available for the D30.
Page 393 What to do: Verify the state of the output contact and contact the factory if the problem persists. MAINTENANCE ALERT: GGIO Ind xxx oscill • Latched target message: No. • Description of problem: A data item in a configurable GOOSE data set is oscillating. GE Multilin D30 Line Distance Protection System...
Page 394 Description of problem: The ambient temperature is greater than the maximum operating temperature (+80°C). • How often the test is performed: Every hour. • What to do: Remove the D30 from service and install in a location that meets operating temperature standards. UNEXPECTED RESTART: Press “RESET” key •...
Page 395: Security
When entering a settings or command password via EnerVista or any serial interface, the user must enter the correspond- ing connection password. If the connection is to the back of the D30, the remote password must be used. If the connection is to the RS232 port of the faceplate, the local password must be used.
Page 396: Password Security Menu
If an entered password is lost (or forgotten), consult the factory with the corresponding ENCRYPTED PASSWORD If the setting and command passwords are identical, then this one password allows access to both com- mands and settings. NOTE D30 Line Distance Protection System GE Multilin...
Page 397: Remote Passwords
 SUPERVISION  TIMEOUTS Range: 2 to 5 in steps of 1 INVALID ATTEMPTS MESSAGE BEFORE LOCKOUT: 3 Range: 5 to 60 minutes in steps of 1 PASSWORD LOCKOUT MESSAGE DURATION: 5 min GE Multilin D30 Line Distance Protection System...
Page 398: Dual Permission Security Access
INVALID ATTEMPS BEFORE LOCKOUT The D30 provides a means to raise an alarm upon failed password entry. Should password verification fail while accessing a password-protected level of the relay (either settings or commands), the FlexLogic™ operand is UNAUTHORIZED ACCESS asserted.
Page 399 If access is permitted and an off-to-on transition of the FlexLogic™ operand is detected, the timeout is restarted. The status of this timer is updated every 5 seconds. GE Multilin D30 Line Distance Protection System...
Page 400: Settings Security
(settings file templates) and online devices (online settings templates). The func- tionality is identical for both purposes. The settings template feature requires that both the EnerVista UR Setup software and the D30 firmware are at ver- sions 5.40 or higher.
Page 401 EnerVista UR Setup main screen. The following procedure describes how to add password Selecting the Template Mode > Password Protect protection to a settings file template. Template option. GE Multilin D30 Line Distance Protection System...
Page 402 Template Mode > View In Template Mode command. The template specifies that only the Pickup Curve Phase time overcurrent settings window without template applied. settings be available. 842858A1.CDR Figure 8–4: APPLYING TEMPLATES VIA THE VIEW IN TEMPLATE MODE COMMAND D30 Line Distance Protection System GE Multilin...
Page 403 Select an installed device or settings file from the tree menu on the left of the EnerVista UR Setup main screen. Select the Template Mode > Remove Settings Template option. Enter the template password and click OK to continue. GE Multilin D30 Line Distance Protection System...
Page 404: Securing And Locking Flexlogic™ Equations
Click on Save to save and apply changes to the settings template. Select the Template Mode > View In Template Mode option to view the template. Apply a password to the template then click OK to secure the FlexLogic™ equation. 8-10 D30 Line Distance Protection System GE Multilin...
Page 405 FlexLogic™ entries in a settings file have been secured, use the following procedure to lock the settings file to a specific serial number. Select the settings file in the offline window. Right-click on the file and select the Edit Settings File Properties item. GE Multilin D30 Line Distance Protection System 8-11...
Page 406: Settings File Traceability
When a settings file is transfered to a D30 device, the date, time, and serial number of the D30 are sent back to EnerVista UR Setup and added to the settings file on the local PC. This infor- mation can be compared with the D30 actual values at any later date to determine if security has been compromised.
Page 407 8.2 SETTINGS SECURITY The transfer date of a setting file written to a D30 is logged in the relay and can be viewed via EnerVista UR Setup or the front panel display. Likewise, the transfer date of a setting file saved to a local PC is logged in EnerVista UR Setup.
Page 408 ONLINE DEVICE TRACEABILITY INFORMATION The D30 serial number and file transfer date are available for an online device through the actual values. Select the Actual Values > Product Info > Model Information menu item within the EnerVista UR Setup online window as shown in the example below.
Page 409: Enervista Security Management System
Select the Security > User Management menu item to open the user management configuration window. Enter a username in the User field. The username must be between 4 and 20 characters in length. GE Multilin D30 Line Distance Protection System 8-15...
Page 410: Modifying User Privileges
The EnerVista security management system must be enabled. The following procedure describes how to modify user privileges. Select the Security > User Management menu item to open the user management configuration window. Locate the username in the User field. 8-16 D30 Line Distance Protection System GE Multilin...
Page 411 When this box is checked, the user will become an EnerVista URPlus Setup administrator, therefore receiving all of the administrative rights. Exercise caution when granting administrator rights. Click OK to save the changes to user to the security management system. GE Multilin D30 Line Distance Protection System 8-17...
Page 412 8.3 ENERVISTA SECURITY MANAGEMENT SYSTEM 8 SECURITY 8-18 D30 Line Distance Protection System GE Multilin...
Page 413: Theory Of Operation
(SIRs). The filter controls underestimation of the fault voltage magnitude to less than 1% of the nominal and prevents cer- tain phase angle anomalies that can be encountered under heavy CVT noise and high SIRs. GE Multilin D30 Line Distance Protection System...
Page 414: Distance Characteristics
The limit angle of the comparator is adjustable enabling the user to shape the characteristic as a mho or a lens as shown in the figures below.The memory-polarized mho characteristic has an excellent directional integrity built-in as explained in the Memory polarization section. D30 Line Distance Protection System GE Multilin...
Page 415 B ground element: I j  Z + I_0  K0  Z + I  K0M  Z – V (j  I_0 or j  I_2C)  e • C ground element: I GE Multilin D30 Line Distance Protection System...
Page 416 + I_0  K0  Z  K0M  Z  Z + I_0  K0  Z  K0M  Z C ground element: – V The blinders apply to the Quad characteristic only. D30 Line Distance Protection System GE Multilin...
Page 417 Table 9–4: DIRECTIONAL QUADRILATERAL GROUND DISTANCE FUNCTIONS CHARACTERISTIC COMPARATOR INPUTS LIMIT ANGLE j j I  Z – V j  I_0  e or j  I_2  e Reactance COMP LIMIT GE Multilin D30 Line Distance Protection System...
Page 418: Memory Polarization
The memory-polarized mho has an extra directional integrity built-in as illustrated below. The self-polarized mho character- istic is shifted in the reverse direction for a forward fault by an amount proportional to the source impedance, and in the for- ward direction for a reverse fault. D30 Line Distance Protection System GE Multilin...
Page 419: Distance Elements Analysis
Mutual zero-sequence compensation may raise concerns regarding directional integrity on reverse faults in the situation when the relay gets ‘overcompensated’. This problem does not affect the D30 because its ground distance elements use zero-sequence and negative-sequence currents in extra directional comparators. Both the currents are from the protected line and are not affected by any compensation as the latter applies only to the reach defining comparators: the mho, reac- tance and blinder characteristics.
Page 420 Fault-type comparator difference angle = | 19.8° – 19.8° | = 0.0°  50° • All four comparators and the overcurrent supervision are satisfied. The MHO phase A ground element will operate for this fault. D30 Line Distance Protection System GE Multilin...
Page 421  K0M  Z = 57.0 V 108.7° – V  Z + I_0  K0  Z = 45.8 V 82.9° Overcurrent supervision: | 3  I_0 | = 4.09 A  3 A • GE Multilin D30 Line Distance Protection System...
Page 422 Fault-type comparator difference angle = | 19.8° – 19.8° | = 0.0°  50° • All six comparators and the overcurrent supervision are satisfied. The Quad Phase A ground element will operate for this fault. 9-10 D30 Line Distance Protection System GE Multilin...
Page 423: Phase Distance Applied To Power Transformers Description
The D30 provides for any location of the VTs and CTs with respect to the involved power transformer and the direction of any given zone.
Page 424  CA_21P – CA_21P Dy11 – ------ - V   AB_21P – AB_21P –   ------ - V BC_21P – BC_21P –   ------ - V CA_21P – CA_21P 9-12 D30 Line Distance Protection System GE Multilin...
Page 425 – – CA_21P CA_21P Yd11   – ------ - I – AB_21P AB_21P   – ------ - I – BC_21P BC_21P   – ------ - I – CA_21P CA_21P GE Multilin D30 Line Distance Protection System 9-13...
Page 426: Example
= 2.576 kA –27.6° primary or 42.93 A –27.6° secondary I = I – I And consequently it would see an apparent impedance of: = V / I = 30.05  85° primary or 0.687  85° secondary 9-14 D30 Line Distance Protection System GE Multilin...
Page 427 X, the relay shall be set to 0.687  85° secondary in order to reach to the fault shown in the figure. When installed at H, the relay shall be set to 2.569  88.4° to ensure exactly same coverage. See Chapter 9: Application of Settings for more information on setting calculations. GE Multilin D30 Line Distance Protection System 9-15...
Page 428: Ground Directional Overcurrent
Assume further the pickup setting of 0.25 A for both forward and reverse directions, and the “Negative-sequence” mode setting entered for the overcurrent unit of the element. The relay calculates the operating signal using the positive- sequence restraint: 9-16 D30 Line Distance Protection System GE Multilin...
Page 429 9 THEORY OF OPERATION 9.3 GROUND DIRECTIONAL OVERCURRENT I_op = |I_2| – |I_1| / 8 = 1.003 A > 0.25 A. The overcurrent unit will pickup and the element will operate in the forward direction. GE Multilin D30 Line Distance Protection System 9-17...
Page 430 Therefore, the D30 offers a unique option for dynamic reach control that is effectively based on the magnitude of the current flowing through the series capacitor bank(s). The underreaching distance functions can be set as for plain uncompensated line, i.e.
Page 431 The offset impedance can always be successfully selected to guarantee correct fault direction discrimination regardless of the degree of compensation and location of the series capacitors and the potential source. Refer to Chapter 9: Application of Settings for detailed recommendations on settings for series compensation applications. GE Multilin D30 Line Distance Protection System 9-19...
Page 432 The reach is not reduced HIGH-CURRENT INTERNAL FAULT Impedance Set reach Trajectory (no subsynchronous oscillations) Steady-state apparent impedance The reach is not reduced 837730A1.CDR Figure 9–8: DYNAMIC REACH FOR INTERNAL AND EXTERNAL FAULTS 9-20 D30 Line Distance Protection System GE Multilin...
Page 433: Fault Locator
Depending on the fault type, appropriate voltage and current signals are selected from the phase quantities before applying the two equations above (the superscripts denote phases, the subscripts denote stations). For AG faults:  (EQ 9.13) GE Multilin D30 Line Distance Protection System 9-21...
Page 434 (EQ 9.20) – – SYS0   Z -- - V – – SYS0 where Z is the equivalent zero-sequence impedance behind the relay as entered under the fault report setting menu. SYS0 9-22 D30 Line Distance Protection System GE Multilin...
Page 435 FAULT FAULT LOCATION 3I_0 LOCATOR 1 FAULT# RECLOSE SHOT VA or VAB VB or VBC VC or VCA Vn or V_0 SHOT # FROM 827094A5.CDR AUTO RECLOSURE Figure 9–10: FAULT LOCATOR SCHEME GE Multilin D30 Line Distance Protection System 9-23...
Page 436 9.5 FAULT LOCATOR 9 THEORY OF OPERATION 9-24 D30 Line Distance Protection System GE Multilin...
Page 437: Application Of
10.1.1 INTRODUCTION This chapter provides general application guidelines for stepped distance, overcurrent and pilot protection. Where relevant, design details and performance characteristics of the D30 are given to facilitate the process of setting the relay for a given application. 10.1.2 IMPACT OF MEMORY POLARIZATION As explained in Chapter 8, the D30 uses a memorized positive sequence voltage as a polarizing signal in order to achieve dependable operation for forward faults and secure non-operation for reverse faults.
Page 438: Distance Elements (Stepped Distance Scheme)
The current supervision alone would not prevent maloperation in such circumstances. It must be kept in mind that the fuse failure element provided on the D30 needs some time to detect fuse fail conditions. This may create a race between the instantaneous zone 1 and the fuse failure element. Therefore, for maximum security, it is recommended to both set the current supervision above the maximum load current and use the fuse failure function.
Page 439: Ground Distance
(pu) intended reach of the zone (typically 0.7 to 0.9). (1 – d)Z DEPENDING ON SYSTEM (1 – d)Z PARAMETERS, I0 OR I2 MAYBE A BETTER APPROXIMATION OF THE FAULT CURRENT ANGLE 842742A1.CDR Figure 10–1: UNDERSTANDING SYSTEM HOMOGENEITY GE Multilin D30 Line Distance Protection System 10-3...
Page 440 Similar to the phase fault case, a zone 3 element must be time coordinated with timed clearances on the next section. 10-4 D30 Line Distance Protection System GE Multilin...
Page 441: Series Compensated Lines
It is strongly rec- ommended to use a power system simulator to verify the reach settings or to use an adaptive D30 feature for dynamic reach control.
Page 442: Ground Directional Overcurrent
Net inductive reactance from relay through far-end busbar = 10 – 4 = 6 ; the offset cannot be higher than 6 . • It is recommended to use 3.5  offset impedance. • 10.3.4 HIGH-SET PHASE OVERCURRENT The setting rules for high-set overcurrent protection are explained in the High-Set Overcurrent Elements section. 10-6 D30 Line Distance Protection System GE Multilin...
Page 443: Phase Distance Through Power Transformers
10.4.1 PHASE DISTANCE PROTECTION a) DESCRIPTION Phase distance elements of the D30 could be set to respond to faults beyond any three-phase power transformer. The relay guarantees accurate reach and targeting for any phase fault. Moreover, the current and voltage transformers may be located independently on different sides of the transformer.
Page 444: Example
------------ -  0.8011 85 (EQ 10.9) 2625 "0.80" PHS DIST Z1 REACH: "85" PHS DIST Z1 RCA: "None" PHS DIST Z1 XMFR VOL CONNECTION: "Dy1" PHS DIST Z1 XMFR CUR CONNECTION: 10-8 D30 Line Distance Protection System GE Multilin...
Page 445 ------------ - 2.601 89.4 (EQ 10.10) 13.8 2625 "2.60" PHS DIST Z3 REACH: "89" PHS DIST Z3 RCA: "Yd11" PHS DIST Z3 XMFR VOL CONNECTION: "None" PHS DIST Z3 XMFR CUR CONNECTION: GE Multilin D30 Line Distance Protection System 10-9...
Page 446 10.4 PHASE DISTANCE THROUGH POWER TRANSFORMERS 10 APPLICATION OF SETTINGS 10-10 D30 Line Distance Protection System GE Multilin...
Page 447: Parameter Lists
SRC 2 I_2 Mag Degrees Source 2 negative-sequence current magnitude 6241 SRC 2 I_2 Angle Amps Source 2 negative-sequence current angle 6242 SRC 2 Igd Mag Degrees Source 2 differential ground current magnitude GE Multilin D30 Line Distance Protection System...
Page 448 SRC 2 Vca Mag Volts Source 2 phase CA voltage magnitude 6749 SRC 2 Vca Angle Degrees Source 2 phase CA voltage angle 6750 SRC 2 Vx RMS Volts Source 2 auxiliary voltage RMS D30 Line Distance Protection System GE Multilin...
Page 449 Fault 1 pre-fault phase B current magnitude 9029 Prefault Ib Ang [0] Degrees Fault 1 pre-fault phase B current angle 9030 Prefault Ic Mag [0] Amps Fault 1 pre-fault phase C current magnitude GE Multilin D30 Line Distance Protection System...
Page 450 12 actual value 13528 DCMA Inputs 13 Value dcmA input 13 actual value 13530 DCMA Inputs 14 Value dcmA input 14 actual value 13532 DCMA Inputs 15 Value dcmA input 15 actual value D30 Line Distance Protection System GE Multilin...
Page 451 RTD input 35 actual value 13587 RTD Inputs 36 Value RTD input 36 actual value 13588 RTD Inputs 37 Value RTD input 37 actual value 13589 RTD Inputs 38 Value RTD input 38 actual value GE Multilin D30 Line Distance Protection System...
Page 452 45610 GOOSE Analog In 14 IEC 61850 GOOSE analog input 14 45612 GOOSE Analog In 15 IEC 61850 GOOSE analog input 15 45614 GOOSE Analog In 16 IEC 61850 GOOSE analog input 16 D30 Line Distance Protection System GE Multilin...
Page 453: Flexinteger Items
IEC61850 GOOSE UInteger input 13 9994 GOOSE UInt Input 14 IEC61850 GOOSE UInteger input 14 9996 GOOSE UInt Input 15 IEC61850 GOOSE UInteger input 15 9998 GOOSE UInt Input 16 IEC61850 GOOSE UInteger input 16 GE Multilin D30 Line Distance Protection System...
Page 454 A.1 PARAMETER LISTS APPENDIX A D30 Line Distance Protection System GE Multilin...
Page 455: Modbus Communications
Broadcast mode is only recognized when associated with function code 05h. For any other function code, a packet with broadcast mode slave address 0 will be ignored. GE Multilin D30 Line Distance Protection System...
Page 456: Algorithm
No: go to 8; Yes: G (+) A --> A and continue. Is j = 8? No: go to 5; Yes: continue i + 1 --> i Is i = N? No: go to 3; Yes: continue A --> CRC D30 Line Distance Protection System GE Multilin...
Page 457: Modbus Function Codes
125. See the Modbus memory map table for exact details on the data registers. Since some PLC implementations of Modbus only support one of function codes 03h and 04h. The D30 interpretation allows either function code to be used for reading one or more consecutive data registers.
Page 458: Execute Operation (Function Code 05H
DATA STARTING ADDRESS - low DATA STARTING ADDRESS - low DATA - high DATA - high DATA - low DATA - low CRC - low CRC - low CRC - high CRC - high D30 Line Distance Protection System GE Multilin...
Page 459: Store Multiple Settings (Function Code 10H
PACKET FORMAT EXAMPLE (HEX) SLAVE ADDRESS SLAVE ADDRESS FUNCTION CODE FUNCTION CODE CRC - low order byte ERROR CODE CRC - high order byte CRC - low order byte CRC - high order byte GE Multilin D30 Line Distance Protection System...
Page 460: File Transfers
Cleared Date to the present date and time. To read binary COMTRADE oscillography files, read the following filenames: OSCnnnn.CFG and OSCnnn.DAT Replace “nnn” with the desired oscillography trigger number. For ASCII format, use the following file names OSCAnnnn.CFG and OSCAnnn.DAT D30 Line Distance Protection System GE Multilin...
Page 461 READING FAULT REPORT FILES Fault report data has been available via the D30 file retrieval mechanism since UR firmware version 2.00. The file name is faultReport#####.htm. The ##### refers to the fault report record number. The fault report number is a counter that indicates how many fault reports have ever occurred.
Page 462: Modbus Password Operation
When entering a settings or command password via EnerVista or any serial interface, the user must enter the correspond- ing connection password. If the connection is to the back of the D30, the remote password must be used. If the connection is to the RS232 port of the faceplate, the local password must be used.
Page 463: Memory Mapping
0419 Virtual Input 26 State 0 to 1 F108 0 (Off) 041A Virtual Input 27 State 0 to 1 F108 0 (Off) 041B Virtual Input 28 State 0 to 1 F108 0 (Off) GE Multilin D30 Line Distance Protection System...
Page 464 0838 ...Repeated for Digital Counter 8 FlexStates (Read Only) 0900 FlexState Bits (16 items) 0 to 65535 F001 Element States (Read Only) 1000 Element Operate States (64 items) 0 to 65535 F502 B-10 D30 Line Distance Protection System GE Multilin...
Page 465 Source 1 Phase C Current Angle -359.9 to 0 degrees F002 1811 Source 1 Neutral Current Magnitude 0 to 999999.999 0.001 F060 1813 Source 1 Neutral Current Angle -359.9 to 0 degrees F002 GE Multilin D30 Line Distance Protection System B-11...
Page 466 ...Repeated for Source 4 1B00 ...Repeated for Source 5 1B40 ...Repeated for Source 6 Source Power (Read Only) (6 modules) 1C00 Source 1 Three Phase Real Power -1000000000000 to 0.001 F060 1000000000000 B-12 D30 Line Distance Protection System GE Multilin...
Page 467 Fault 1 Prefault Phase A Current Angle -359.9 to 0 degrees F002 2343 Fault 1 Prefault Phase B Current Magnitude 0 to 999999.999 0.001 F060 2345 Fault 1 Prefault Phase B Current Angle -359.9 to 0 degrees F002 GE Multilin D30 Line Distance Protection System B-13...
Page 468 IEC 61850 GGIO5 uinteger input 2 operand F612 26B2 IEC 61850 GGIO5 uinteger input 3 operand F612 26B3 IEC 61850 GGIO5 uinteger input 4 operand F612 26B4 IEC 61850 GGIO5 uinteger input 5 operand F612 B-14 D30 Line Distance Protection System GE Multilin...
Page 469 Oscillography Clear Data 0 to 1 F126 0 (No) 3012 Oscillography Number of Triggers 0 to 32767 F001 Fault Report Indexing (Read Only Non-Volatile) 3020 Number of Fault Reports 0 to 65535 F001 GE Multilin D30 Line Distance Protection System B-15...
Page 470 DCMA Inputs 21 Value -9999999 to 9999999 F004 34EA DCMA Inputs 22 Value -9999999 to 9999999 F004 34EC DCMA Inputs 23 Value -9999999 to 9999999 F004 34EE DCMA Inputs 24 Value -9999999 to 9999999 F004 B-16 D30 Line Distance Protection System GE Multilin...
Page 471 0 to 1 F155 0 (Offline) 3570 Direct Input States, one per register (96 items) 0 to 1 F108 0 (Off) Passwords (Read/Write Command) 4000 Command Password Setting 0 to 4294967295 F003 GE Multilin D30 Line Distance Protection System B-17...
Page 472 40A6 Main UDP Port Number for the TFTP Protocol 1 to 65535 F001 40A7 Data Transfer UDP Port Numbers for the TFTP Protocol 0 to 65535 F001 (zero means “automatic”) (2 items) B-18 D30 Line Distance Protection System GE Multilin...
Page 473 Ethernet switch Port 4 Events 0 to 1 F102 0 (Disabled) 414F Ethernet switch Port 5 Events 0 to 1 F102 0 (Disabled) 4150 Ethernet switch Port 6 Events 0 to 1 F102 0 (Disabled) GE Multilin D30 Line Distance Protection System B-19...
Page 474 ...Repeated for User-Programmable LED 4 4288 ...Repeated for User-Programmable LED 5 428A ...Repeated for User-Programmable LED 6 428C ...Repeated for User-Programmable LED 7 428E ...Repeated for User-Programmable LED 8 4290 ...Repeated for User-Programmable LED 9 B-20 D30 Line Distance Protection System GE Multilin...
Page 475 0 to 1 F102 1 (Enabled) 4449 User Programmable Ethernet Switch Fail Function 0 to 1 F102 0 (Disabled) CT Settings (Read/Write Setting) (6 modules) 4480 Phase CT 1 Primary 1 to 65000 F001 GE Multilin D30 Line Distance Protection System B-21...
Page 476 0 to 65535 F300 4715 Breaker 1 phase C opened 0 to 65535 F300 4716 Breaker 1 operate time 0 to 65535 0.001 F001 4717 Breaker 1 events 0 to 1 F102 0 (Disabled) B-22 D30 Line Distance Protection System GE Multilin...
Page 477 User Programmable Pushbutton 1 Events 0 to 1 F102 0 (Disabled) 4E22 User Programmable Pushbutton 1 LED Operand 0 to 65535 F300 4E23 User Programmable Pushbutton 1 Autoreset Delay 0 to 600 0.05 F001 GE Multilin D30 Line Distance Protection System B-23...
Page 478 ...Repeated for RTD Input 27 5601 ...Repeated for RTD Input 28 5614 ...Repeated for RTD Input 29 5627 ...Repeated for RTD Input 30 563A ...Repeated for RTD Input 31 564D ...Repeated for RTD Input 32 B-24 D30 Line Distance Protection System GE Multilin...
Page 479 58F0 ...Repeated for FlexLogic™ Timer 31 58F8 ...Repeated for FlexLogic™ Timer 32 Phase Time Overcurrent (Read/Write Grouped Setting) (6 modules) 5900 Phase Time Overcurrent 1 Function 0 to 1 F102 0 (Disabled) GE Multilin D30 Line Distance Protection System B-25...
Page 480 F102 0 (Disabled) 5B0A Reserved (6 items) 0 to 1 F001 5B10 ...Repeated for Neutral Time Overcurrent 2 5B20 ...Repeated for Neutral Time Overcurrent 3 5B30 ...Repeated for Neutral Time Overcurrent 4 B-26 D30 Line Distance Protection System GE Multilin...
Page 481 0 to 1 F001 5E10 ...Repeated for Ground Instantaneous Overcurrent 2 5E20 ...Repeated for Ground Instantaneous Overcurrent 3 5E30 ...Repeated for Ground Instantaneous Overcurrent 4 5E40 ...Repeated for Ground Instantaneous Overcurrent 5 GE Multilin D30 Line Distance Protection System B-27...
Page 482 0 to 655.35 0.01 F001 625A Reserved (4 items) 0 to 0.001 0.001 F001 625E ...Repeated for Autoreclose 2 627C ...Repeated for Autoreclose 3 629A ...Repeated for Autoreclose 4 62B8 ...Repeated for Autoreclose 5 B-28 D30 Line Distance Protection System GE Multilin...
Page 483 65D1 Power Swing Detect Trip Mode 0 to 1 F514 0 (Delayed) 65D2 Power Swing Detect Block 0 to 65535 F300 65D3 Power Swing Detect Target 0 to 2 F109 0 (Self-reset) GE Multilin D30 Line Distance Protection System B-29...
Page 484 Force Self-Polarization 0 to 65535 F300 7062 Force Memory Polarization 0 to 65535 F300 Phase Distance (Read/Write Grouped Setting) (5 modules) 7070 Phase Distance Zone 1 Function 0 to 1 F102 0 (Disabled) B-30 D30 Line Distance Protection System GE Multilin...
Page 485 Ground Distance Zone 1 Reverse Reach RCA 30 to 90 degrees F001 714A Reserved (7 items) 0 to 65535 F001 7151 ...Repeated for Ground Distance Zone 2 7172 ...Repeated for Ground Distance Zone 3 GE Multilin D30 Line Distance Protection System B-31...
Page 486 40 to 90 degrees F001 72A5 Neg Sequence Directional Overcurrent 1 Forward Pickup 0.015 to 30 0.05 F001 72A6 Neg Seq Directional Overcurrent 1 Reverse Limit Angle 40 to 90 degrees F001 B-32 D30 Line Distance Protection System GE Multilin...
Page 487 ...Repeated for dcmA Inputs 22 7510 ...Repeated for dcmA Inputs 23 7528 ...Repeated for dcmA Inputs 24 Disconnect switches (read/write settings) 7540 Disconnect switch 1 function 0 to 1 F102 0 (Disabled) GE Multilin D30 Line Distance Protection System B-33...
Page 488 0 to 2 F109 2 (Disabled) 7B61 User Programmable Pushbutton 1 Top Line F202 (none) 7B6B User Programmable Pushbutton 1 On Text F202 (none) 7B75 User Programmable Pushbutton 1 Off Text F202 (none) B-34 D30 Line Distance Protection System GE Multilin...
Page 489 0 to 65535 F001 7F40 ...Repeated for Auxiliary Overvoltage 2 7F50 ...Repeated for Auxiliary Overvoltage 3 Auxiliary Undervoltage (Read/Write Grouped Setting) (3 modules) 7F60 Auxiliary Undervoltage 1 Function 0 to 1 F102 0 (Disabled) GE Multilin D30 Line Distance Protection System B-35...
Page 490 ...Repeated for Digital Element 24 8BE0 ...Repeated for Digital Element 25 8BF4 ...Repeated for Digital Element 26 8C08 ...Repeated for Digital Element 27 8C1C ...Repeated for Digital Element 28 8C30 ...Repeated for Digital Element 29 B-36 D30 Line Distance Protection System GE Multilin...
Page 491 ...Repeated for Trip Bus 6 FlexElement (Read/Write Setting) (16 modules) 9000 FlexElement™ 1 Function 0 to 1 F102 0 (Disabled) 9001 FlexElement™ 1 Name F206 “FxE 1” 9004 FlexElement™ 1 InputP 0 to 65535 F600 GE Multilin D30 Line Distance Protection System B-37...
Page 492 F004 1000 9306 ...Repeated for dcmA Output 2 930C ...Repeated for dcmA Output 3 9312 ...Repeated for dcmA Output 4 9318 ...Repeated for dcmA Output 5 931E ...Repeated for dcmA Output 6 B-38 D30 Line Distance Protection System GE Multilin...
Page 493 ...Repeated for Direct Input/Output 30 9568 ...Repeated for Direct Input/Output 31 9574 ...Repeated for Direct Input/Output 32 IEC 61850 received integers (read/write setting registers) 9910 IEC61850 GOOSE UInteger 1 default value 0 to 429496295 F003 1000 GE Multilin D30 Line Distance Protection System B-39...
Page 494 VT Fuse Failure Neutral Wire Open Function 0 to 1 F102 0 (Disabled) A09C VT Fuse Failure Neutral Wire Open 3rd Harmonic Pickup 0 to 3 0.001 F001 A041 ...Repeated for module number 2 B-40 D30 Line Distance Protection System GE Multilin...
Page 495 ...Repeated for Non-Volatile Latch 11 A76E ...Repeated for Non-Volatile Latch 12 A778 ...Repeated for Non-Volatile Latch 13 A782 ...Repeated for Non-Volatile Latch 14 A78C ...Repeated for Non-Volatile Latch 15 A796 ...Repeated for Non-Volatile Latch 16 GE Multilin D30 Line Distance Protection System B-41...
Page 496 Operand for IEC 61850 XCBR5.ST.Loc status 0 to 65535 F300 AB2D Command to clear XCBR5 OpCnt (operation counter) 0 to 1 F126 0 (No) AB2E Operand for IEC 61850 XCBR6.ST.Loc status 0 to 65535 F300 B-42 D30 Line Distance Protection System GE Multilin...
Page 497 0.001 to 100 0.001 F003 100000 AF13 IEC 61850 GGIO4 analog input 1 minimum –1000000000000 to 0.001 F060 1000000000000 AF15 IEC 61850 GGIO4 analog input 1 maximum –1000000000000 to 0.001 F060 1000000 1000000000000 GE Multilin D30 Line Distance Protection System B-43...
Page 498 0 to 1 F102 1 (Enabled) B013 IEC 61850 GSSE ID F209 “GSSEOut” B03F IEC 61850 GOOSE Function (GoEna) 0 to 1 F102 0 (Disabled) B040 IEC 61850 GSSE Destination MAC Address F072 B-44 D30 Line Distance Protection System GE Multilin...
Page 499 8 to 128 F001 B501 IEC 61850 GGIO1 Indication operands (128 items) F300 IEC 61850 Configurable GOOSE Transmission (Read/Write Setting) (8 modules) B5A0 IEC 61850 Configurable GOOSE Function 0 to 1 F102 0 (None) GE Multilin D30 Line Distance Protection System B-45...
Page 500 ...Repeated for Contact Input 21 BBA8 ...Repeated for Contact Input 22 BBB0 ...Repeated for Contact Input 23 BBB8 ...Repeated for Contact Input 24 BBC0 ...Repeated for Contact Input 25 BBC8 ...Repeated for Contact Input 26 B-46 D30 Line Distance Protection System GE Multilin...
Page 501 ...Repeated for Contact Input 75 BD58 ...Repeated for Contact Input 76 BD60 ...Repeated for Contact Input 77 BD68 ...Repeated for Contact Input 78 BD70 ...Repeated for Contact Input 79 BD78 ...Repeated for Contact Input 80 GE Multilin D30 Line Distance Protection System B-47...
Page 502 ...Repeated for Virtual Input 26 BF68 ...Repeated for Virtual Input 27 BF74 ...Repeated for Virtual Input 28 BF80 ...Repeated for Virtual Input 29 BF8C ...Repeated for Virtual Input 30 BF98 ...Repeated for Virtual Input 31 B-48 D30 Line Distance Protection System GE Multilin...
Page 503 ...Repeated for Virtual Output 13 C198 ...Repeated for Virtual Output 14 C1A0 ...Repeated for Virtual Output 15 C1A8 ...Repeated for Virtual Output 16 C1B0 ...Repeated for Virtual Output 17 C1B8 ...Repeated for Virtual Output 18 GE Multilin D30 Line Distance Protection System B-49...
Page 504 ...Repeated for Virtual Output 67 C348 ...Repeated for Virtual Output 68 C350 ...Repeated for Virtual Output 69 C358 ...Repeated for Virtual Output 70 C360 ...Repeated for Virtual Output 71 C368 ...Repeated for Virtual Output 72 B-50 D30 Line Distance Protection System GE Multilin...
Page 505 ...Repeated for Contact Output 11 C4C4 ...Repeated for Contact Output 12 C4D0 ...Repeated for Contact Output 13 C4DC ...Repeated for Contact Output 14 C4E8 ...Repeated for Contact Output 15 C4F4 ...Repeated for Contact Output 16 GE Multilin D30 Line Distance Protection System B-51...
Page 506 Control Pushbuttons (Read/Write Setting) (7 modules) C760 Control Pushbutton 1 Function 0 to 1 F102 0 (Disabled) C761 Control Pushbutton 1 Events 0 to 1 F102 0 (Disabled) C762 ...Repeated for Control Pushbutton 2 B-52 D30 Line Distance Protection System GE Multilin...
Page 507 ...Repeated for Direct Input 20 C8E0 ...Repeated for Direct Input 21 C8E4 ...Repeated for Direct Input 22 C8E8 ...Repeated for Direct Input 23 C8EC ...Repeated for Direct Input 24 C8F0 ...Repeated for Direct Input 25 GE Multilin D30 Line Distance Protection System B-53...
Page 508 1 to 1000 F001 CAE0 Direct I/O Ch 1 Unreturned Messages Alarm Function 0 to 1 F102 0 (Disabled) CAE1 Direct I/O Ch 1 Unreturned Messages Alarm Msg Count 100 to 10000 F001 B-54 D30 Line Distance Protection System GE Multilin...
Page 509 ...Repeated for Remote Input 16 D040 ...Repeated for Remote Input 17 D04A ...Repeated for Remote Input 18 D054 ...Repeated for Remote Input 19 D05E ...Repeated for Remote Input 20 D068 ...Repeated for Remote Input 21 GE Multilin D30 Line Distance Protection System B-55...
Page 510 D2A2 Reserved (2 items) 0 to 1 F001 D2A4 ...Repeated for Remote Output 2 D2A8 ...Repeated for Remote Output 3 D2AC ...Repeated for Remote Output 4 D2B0 ...Repeated for Remote Output 5 B-56 D30 Line Distance Protection System GE Multilin...
Page 511 IEC 61850 GGIO2.CF.SPCSO23.ctlModel Value 0 to 2 F001 D337 IEC 61850 GGIO2.CF.SPCSO24.ctlModel Value 0 to 2 F001 D338 IEC 61850 GGIO2.CF.SPCSO25.ctlModel Value 0 to 2 F001 D339 IEC 61850 GGIO2.CF.SPCSO26.ctlModel Value 0 to 2 F001 GE Multilin D30 Line Distance Protection System B-57...
Page 512 ...Repeated for Remote Device 10 D3A8 ...Repeated for Remote Device 11 D3AC ...Repeated for Remote Device 12 D3B0 ...Repeated for Remote Device 13 D3B4 ...Repeated for Remote Device 14 D3B8 ...Repeated for Remote Device 15 B-58 D30 Line Distance Protection System GE Multilin...
Page 513: Data Formats
Example: Current values are stored as 32 bit numbers with three decimal places and base units in Amps. If the retrieved value is 12345.678 A and the display scale equals 0x0302 then the dis- played value on the unit is 12.35 kA. GE Multilin D30 Line Distance Protection System B-59...
Page 514 FlexCurve™ C IAC Ext Inv FlexCurve™ D IAC Very Inv F080 ENUMERATION: AUTORECLOSE MODE 0 = 1 & 3 Pole, 1 = 1 Pole, 2 = 3 Pole-A, 3 = 3 Pole-B B-60 D30 Line Distance Protection System GE Multilin...
Page 515 0 = None, 1 = DC Shift, 2 = Amplitude Modulated F120 F115 ENUMERATION: DISTANCE SHAPE ENUMERATION: BREAKER STATUS 0 = Mho, 1 = Quad 0 = Auxiliary A, 1 = Auxiliary B GE Multilin D30 Line Distance Protection System B-61...
Page 516 Ground Distance Zone 1 Non-volatile Latch 8 Ground Distance Zone 2 Non-volatile Latch 9 Ground Distance Zone 3 Non-volatile Latch 10 Load Encroachment Non-volatile Latch 11 Power Swing Detect Non-volatile Latch 12 B-62 D30 Line Distance Protection System GE Multilin...
Page 517 RTD Input 35 Digital Element 37 RTD Input 36 Digital Element 38 RTD Input 37 Digital Element 39 RTD Input 38 Digital Element 40 RTD Input 39 Digital Element 41 RTD Input 40 GE Multilin D30 Line Distance Protection System B-63...
Page 518 0 = Disabled, 1 = Current 46 A, 2 = Voltage 280 V, 0 = Latched, 1 = Self-Reset 3 = Current 4.6 A, 4 = Current 2 A, 5 = Notched 4.6 A, 6 = Notched 2 A B-64 D30 Line Distance Protection System GE Multilin...
Page 519 Module Failure 05 Led Test Initiated Module Failure 06 Flash Programming Module Failure 07 Fault Report Trigger Module Failure 08 User Programmable Fault Report Trigger Module Failure 09 Incompatible Hardware Reload CT/VT module Settings GE Multilin D30 Line Distance Protection System B-65...
Page 520 None ABCG Dy11 Yd11 F154 ENUMERATION: DISTANCE DIRECTION 0 = Forward, 1 = Reverse, 2 = Non-Directional F155 ENUMERATION: REMOTE DEVICE STATE 0 = Offline, 1 = Online B-66 D30 Line Distance Protection System GE Multilin...
Page 521 0 = A, 1 = B, 2 = C ENUMERATION: AUXILIARY VT CONNECTION TYPE 0 = Vn, 1 = Vag, 2 = Vbg, 3 = Vcg, 4 = Vab, 5 = Vbc, 6 = Vca GE Multilin D30 Line Distance Protection System B-67...
Page 522 Message Right User-programmable key 16 GooseIn 1 Menu User 4 (control pushbutton) GooseIn 2 Help User 5 (control pushbutton) GooseIn 3 Escape User 6 (control pushbutton) GooseIn 4 User 7 (control pushbutton) B-68 D30 Line Distance Protection System GE Multilin...
Page 523 GGIO1.ST.Ind1.q TEXT12: 12-CHARACTER ASCII TEXT GGIO1.ST.Ind1.stVal GGIO1.ST.Ind2.q GGIO1.ST.Ind2.stVal F206 TEXT6: 6-CHARACTER ASCII TEXT   GGIO1.ST.Ind128.q GGIO1.ST.Ind128.stVal F207 MMXU1.MX.TotW.mag.f TEXT4: 4-CHARACTER ASCII TEXT MMXU1.MX.TotVAr.mag.f MMXU1.MX.TotVA.mag.f F208 MMXU1.MX.TotPF.mag.f TEXT2: 2-CHARACTER ASCII TEXT MMXU1.MX.Hz.mag.f GE Multilin D30 Line Distance Protection System B-69...
Page 524 MMXU2.MX.PPV.phsAB.cVal.mag.f MMXU3.MX.A.phsC.cVal.mag.f MMXU2.MX.PPV.phsAB.cVal.ang.f MMXU3.MX.A.phsC.cVal.ang.f MMXU2.MX.PPV.phsBC.cVal.mag.f MMXU3.MX.A.neut.cVal.mag.f MMXU2.MX.PPV.phsBC.cVal.ang.f MMXU3.MX.A.neut.cVal.ang.f MMXU2.MX.PPV.phsCA.cVal.mag.f MMXU3.MX.W.phsA.cVal.mag.f MMXU2.MX.PPV.phsCA.cVal.ang.f MMXU3.MX.W.phsB.cVal.mag.f MMXU2.MX.PhV.phsA.cVal.mag.f MMXU3.MX.W.phsC.cVal.mag.f MMXU2.MX.PhV.phsA.cVal.ang.f MMXU3.MX.VAr.phsA.cVal.mag.f MMXU2.MX.PhV.phsB.cVal.mag.f MMXU3.MX.VAr.phsB.cVal.mag.f MMXU2.MX.PhV.phsB.cVal.ang.f MMXU3.MX.VAr.phsC.cVal.mag.f MMXU2.MX.PhV.phsC.cVal.mag.f MMXU3.MX.VA.phsA.cVal.mag.f MMXU2.MX.PhV.phsC.cVal.ang.f MMXU3.MX.VA.phsB.cVal.mag.f MMXU2.MX.A.phsA.cVal.mag.f MMXU3.MX.VA.phsC.cVal.mag.f MMXU2.MX.A.phsA.cVal.ang.f MMXU3.MX.PF.phsA.cVal.mag.f MMXU2.MX.A.phsB.cVal.mag.f MMXU3.MX.PF.phsB.cVal.mag.f MMXU2.MX.A.phsB.cVal.ang.f MMXU3.MX.PF.phsC.cVal.mag.f B-70 D30 Line Distance Protection System GE Multilin...
Page 525 MMXU5.MX.TotW.mag.f MMXU6.MX.PhV.phsC.cVal.ang.f MMXU5.MX.TotVAr.mag.f MMXU6.MX.A.phsA.cVal.mag.f MMXU5.MX.TotVA.mag.f MMXU6.MX.A.phsA.cVal.ang.f MMXU5.MX.TotPF.mag.f MMXU6.MX.A.phsB.cVal.mag.f MMXU5.MX.Hz.mag.f MMXU6.MX.A.phsB.cVal.ang.f MMXU5.MX.PPV.phsAB.cVal.mag.f MMXU6.MX.A.phsC.cVal.mag.f MMXU5.MX.PPV.phsAB.cVal.ang.f MMXU6.MX.A.phsC.cVal.ang.f MMXU5.MX.PPV.phsBC.cVal.mag.f MMXU6.MX.A.neut.cVal.mag.f MMXU5.MX.PPV.phsBC.cVal.ang.f MMXU6.MX.A.neut.cVal.ang.f MMXU5.MX.PPV.phsCA.cVal.mag.f MMXU6.MX.W.phsA.cVal.mag.f MMXU5.MX.PPV.phsCA.cVal.ang.f MMXU6.MX.W.phsB.cVal.mag.f MMXU5.MX.PhV.phsA.cVal.mag.f MMXU6.MX.W.phsC.cVal.mag.f MMXU5.MX.PhV.phsA.cVal.ang.f MMXU6.MX.VAr.phsA.cVal.mag.f MMXU5.MX.PhV.phsB.cVal.mag.f MMXU6.MX.VAr.phsB.cVal.mag.f MMXU5.MX.PhV.phsB.cVal.ang.f MMXU6.MX.VAr.phsC.cVal.mag.f MMXU5.MX.PhV.phsC.cVal.mag.f MMXU6.MX.VA.phsA.cVal.mag.f GE Multilin D30 Line Distance Protection System B-71...
Page 526 GGIO3.MX.AnIn8.mag.f GGIO5.ST.UIntIn1.q GGIO3.MX.AnIn9.mag.f GGIO5.ST.UIntIn1.stVal GGIO3.MX.AnIn10.mag.f GGIO5.ST.UIntIn2.q GGIO3.MX.AnIn11.mag.f GGIO5.ST.UIntIn2.stVal GGIO3.MX.AnIn12.mag.f GGIO5.ST.UIntIn3.q GGIO3.MX.AnIn13.mag.f GGIO5.ST.UIntIn3.stVal GGIO3.MX.AnIn14.mag.f GGIO5.ST.UIntIn4.q GGIO3.MX.AnIn15.mag.f GGIO5.ST.UIntIn4.stVal GGIO3.MX.AnIn16.mag.f GGIO5.ST.UIntIn5.q GGIO3.MX.AnIn17.mag.f GGIO5.ST.UIntIn5.stVal GGIO3.MX.AnIn18.mag.f GGIO5.ST.UIntIn6.q GGIO3.MX.AnIn19.mag.f GGIO5.ST.UIntIn6.stVal GGIO3.MX.AnIn20.mag.f GGIO5.ST.UIntIn7.q GGIO3.MX.AnIn21.mag.f GGIO5.ST.UIntIn7.stVal GGIO3.MX.AnIn22.mag.f GGIO5.ST.UIntIn8.q GGIO3.MX.AnIn23.mag.f GGIO5.ST.UIntIn8.stVal B-72 D30 Line Distance Protection System GE Multilin...
Page 527 GGIO3.ST.UIntIn12.stVal GGIO3.ST.UIntIn13.q Value Function GGIO3.ST.UIntIn13.stVal Disabled GGIO3.ST.UIntIn14.q Isolated GGIO3.ST.UIntIn14.stVal Forcible GGIO3.ST.UIntIn15.q GGIO3.ST.UIntIn15.stVal F270 GGIO3.ST.UIntIn16.q ENUMERATION: FAULT REPORT VT SUBSTITUTION GGIO3.ST.UIntIn16.stVal Value Description None F237 ENUMERATION: REAL TIME CLOCK MONTH value month January GE Multilin D30 Line Distance Protection System B-73...
Page 528 BITFIELD: COUNTER ELEMENT STATE F491 ENUMERATION: ANALOG INPUT MODE 0 = Count Greater Than, 1 = Count Equal To, 2 = Count Less Than 0 = Default Value, 1 = Last Known B-74 D30 Line Distance Protection System GE Multilin...
Page 529 0 = Signed, 1 = Absolute ENUMERATION: DNP OBJECT 32 DEFAULT VARIATION bitmask default variation F516 ENUMERATION ELEMENT COMPARE MODE 0 = Level, 1 = Delta F517 ENUMERATION: ELEMENT DIRECTION OPERATION 0 = Over, 1 = Under GE Multilin D30 Line Distance Protection System B-75...
Page 530 ENUMERATION: REMOTE DOUBLE-POINT STATUS INPUT PDIS8.ST.Op.general PDIS9.ST.Str.general Enumeration Remote double-point status input PDIS9.ST.Op.general None PDIS10.ST.Str.general Remote input 1 PDIS10.ST.Op.general Remote input 2 PIOC1.ST.Str.general Remote input 3 PIOC1.ST.Op.general   PIOC2.ST.Str.general Remote input 64 PIOC2.ST.Op.general PIOC3.ST.Str.general B-76 D30 Line Distance Protection System GE Multilin...
Page 531 PIOC22.ST.Str.general PIOC48.ST.Op.general PIOC22.ST.Op.general PIOC49.ST.Str.general PIOC23.ST.Str.general PIOC49.ST.Op.general PIOC23.ST.Op.general PIOC50.ST.Str.general PIOC24.ST.Str.general PIOC50.ST.Op.general PIOC24.ST.Op.general PIOC51.ST.Str.general PIOC25.ST.Str.general PIOC51.ST.Op.general PIOC25.ST.Op.general PIOC52.ST.Str.general PIOC26.ST.Str.general PIOC52.ST.Op.general PIOC26.ST.Op.general PIOC53.ST.Str.general PIOC27.ST.Str.general PIOC53.ST.Op.general PIOC27.ST.Op.general PIOC54.ST.Str.general PIOC28.ST.Str.general PIOC54.ST.Op.general PIOC28.ST.Op.general PIOC55.ST.Str.general PIOC29.ST.Str.general PIOC55.ST.Op.general PIOC29.ST.Op.general PIOC56.ST.Str.general GE Multilin D30 Line Distance Protection System B-77...
Page 532 PTOC3.ST.Str.general PTOV5.ST.Op.general PTOC3.ST.Op.general PTOV6.ST.Str.general PTOC4.ST.Str.general PTOV6.ST.Op.general PTOC4.ST.Op.general PTOV7.ST.Str.general PTOC5.ST.Str.general PTOV7.ST.Op.general PTOC5.ST.Op.general PTOV8.ST.Str.general PTOC6.ST.Str.general PTOV8.ST.Op.general PTOC6.ST.Op.general PTOV9.ST.Str.general PTOC7.ST.Str.general PTOV9.ST.Op.general PTOC7.ST.Op.general PTOV10.ST.Str.general PTOC8.ST.Str.general PTOV10.ST.Op.general PTOC8.ST.Op.general PTRC1.ST.Tr.general PTOC9.ST.Str.general PTRC1.ST.Op.general PTOC9.ST.Op.general PTRC2.ST.Tr.general PTOC10.ST.Str.general PTRC2.ST.Op.general PTOC10.ST.Op.general PTRC3.ST.Tr.general B-78 D30 Line Distance Protection System GE Multilin...
Page 533 RBRF3.ST.OpEx.general RREC1.ST.AutoRecSt.stVal RBRF3.ST.OpIn.general RREC2.ST.Op.general RBRF4.ST.OpEx.general RREC2.ST.AutoRecSt.stVal RBRF4.ST.OpIn.general RREC3.ST.Op.general RBRF5.ST.OpEx.general RREC3.ST.AutoRecSt.stVal RBRF5.ST.OpIn.general RREC4.ST.Op.general RBRF6.ST.OpEx.general RREC4.ST.AutoRecSt.stVal RBRF6.ST.OpIn.general RREC5.ST.Op.general RBRF7.ST.OpEx.general RREC5.ST.AutoRecSt.stVal RBRF7.ST.OpIn.general RREC6.ST.Op.general RBRF8.ST.OpEx.general RREC6.ST.AutoRecSt.stVal RBRF8.ST.OpIn.general CSWI1.ST.Loc.stVal RBRF9.ST.OpEx.general CSWI1.ST.Pos.stVal RBRF9.ST.OpIn.general CSWI2.ST.Loc.stVal RBRF10.ST.OpEx.general CSWI2.ST.Pos.stVal RBRF10.ST.OpIn.general CSWI3.ST.Loc.stVal GE Multilin D30 Line Distance Protection System B-79...
Page 534 CSWI22.ST.Loc.stVal GGIO1.ST.Ind36.stVal CSWI22.ST.Pos.stVal GGIO1.ST.Ind37.stVal CSWI23.ST.Loc.stVal GGIO1.ST.Ind38.stVal CSWI23.ST.Pos.stVal GGIO1.ST.Ind39.stVal CSWI24.ST.Loc.stVal GGIO1.ST.Ind40.stVal CSWI24.ST.Pos.stVal GGIO1.ST.Ind41.stVal CSWI25.ST.Loc.stVal GGIO1.ST.Ind42.stVal CSWI25.ST.Pos.stVal GGIO1.ST.Ind43.stVal CSWI26.ST.Loc.stVal GGIO1.ST.Ind44.stVal CSWI26.ST.Pos.stVal GGIO1.ST.Ind45.stVal CSWI27.ST.Loc.stVal GGIO1.ST.Ind46.stVal CSWI27.ST.Pos.stVal GGIO1.ST.Ind47.stVal CSWI28.ST.Loc.stVal GGIO1.ST.Ind48.stVal CSWI28.ST.Pos.stVal GGIO1.ST.Ind49.stVal CSWI29.ST.Loc.stVal GGIO1.ST.Ind50.stVal CSWI29.ST.Pos.stVal GGIO1.ST.Ind51.stVal B-80 D30 Line Distance Protection System GE Multilin...
Page 535 GGIO1.ST.Ind89.stVal MMXU1.MX.PhV.phsB.cVal.mag.f GGIO1.ST.Ind90.stVal MMXU1.MX.PhV.phsB.cVal.ang.f GGIO1.ST.Ind91.stVal MMXU1.MX.PhV.phsC.cVal.mag.f GGIO1.ST.Ind92.stVal MMXU1.MX.PhV.phsC.cVal.ang.f GGIO1.ST.Ind93.stVal MMXU1.MX.A.phsA.cVal.mag.f GGIO1.ST.Ind94.stVal MMXU1.MX.A.phsA.cVal.ang.f GGIO1.ST.Ind95.stVal MMXU1.MX.A.phsB.cVal.mag.f GGIO1.ST.Ind96.stVal MMXU1.MX.A.phsB.cVal.ang.f GGIO1.ST.Ind97.stVal MMXU1.MX.A.phsC.cVal.mag.f GGIO1.ST.Ind98.stVal MMXU1.MX.A.phsC.cVal.ang.f GGIO1.ST.Ind99.stVal MMXU1.MX.A.neut.cVal.mag.f GGIO1.ST.Ind100.stVal MMXU1.MX.A.neut.cVal.ang.f GGIO1.ST.Ind101.stVal MMXU1.MX.W.phsA.cVal.mag.f GGIO1.ST.Ind102.stVal MMXU1.MX.W.phsB.cVal.mag.f GGIO1.ST.Ind103.stVal MMXU1.MX.W.phsC.cVal.mag.f GGIO1.ST.Ind104.stVal MMXU1.MX.VAr.phsA.cVal.mag.f GE Multilin D30 Line Distance Protection System B-81...
Page 536 MMXU2.MX.VAr.phsB.cVal.mag.f MMXU4.MX.PPV.phsBC.cVal.ang.f MMXU2.MX.VAr.phsC.cVal.mag.f MMXU4.MX.PPV.phsCA.cVal.mag.f MMXU2.MX.VA.phsA.cVal.mag.f MMXU4.MX.PPV.phsCA.cVal.ang.f MMXU2.MX.VA.phsB.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.mag.f MMXU2.MX.VA.phsC.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.ang.f MMXU2.MX.PF.phsA.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.mag.f MMXU2.MX.PF.phsB.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.ang.f MMXU2.MX.PF.phsC.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.mag.f MMXU3.MX.TotW.mag.f MMXU4.MX.PhV.phsC.cVal.ang.f MMXU3.MX.TotVAr.mag.f MMXU4.MX.A.phsA.cVal.mag.f MMXU3.MX.TotVA.mag.f MMXU4.MX.A.phsA.cVal.ang.f MMXU3.MX.TotPF.mag.f MMXU4.MX.A.phsB.cVal.mag.f MMXU3.MX.Hz.mag.f MMXU4.MX.A.phsB.cVal.ang.f MMXU3.MX.PPV.phsAB.cVal.mag.f MMXU4.MX.A.phsC.cVal.mag.f MMXU3.MX.PPV.phsAB.cVal.ang.f MMXU4.MX.A.phsC.cVal.ang.f MMXU3.MX.PPV.phsBC.cVal.mag.f MMXU4.MX.A.neut.cVal.mag.f B-82 D30 Line Distance Protection System GE Multilin...
Page 537 MMXU5.MX.A.neut.cVal.ang.f GGIO4.MX.AnIn4.mag.f MMXU5.MX.W.phsA.cVal.mag.f GGIO4.MX.AnIn5.mag.f MMXU5.MX.W.phsB.cVal.mag.f GGIO4.MX.AnIn6.mag.f MMXU5.MX.W.phsC.cVal.mag.f GGIO4.MX.AnIn7.mag.f MMXU5.MX.VAr.phsA.cVal.mag.f GGIO4.MX.AnIn8.mag.f MMXU5.MX.VAr.phsB.cVal.mag.f GGIO4.MX.AnIn9.mag.f MMXU5.MX.VAr.phsC.cVal.mag.f GGIO4.MX.AnIn10.mag.f MMXU5.MX.VA.phsA.cVal.mag.f GGIO4.MX.AnIn11.mag.f MMXU5.MX.VA.phsB.cVal.mag.f GGIO4.MX.AnIn12.mag.f MMXU5.MX.VA.phsC.cVal.mag.f GGIO4.MX.AnIn13.mag.f MMXU5.MX.PF.phsA.cVal.mag.f GGIO4.MX.AnIn14.mag.f MMXU5.MX.PF.phsB.cVal.mag.f GGIO4.MX.AnIn15.mag.f MMXU5.MX.PF.phsC.cVal.mag.f GGIO4.MX.AnIn16.mag.f MMXU6.MX.TotW.mag.f GGIO4.MX.AnIn17.mag.f MMXU6.MX.TotVAr.mag.f GGIO4.MX.AnIn18.mag.f MMXU6.MX.TotVA.mag.f GGIO4.MX.AnIn19.mag.f GE Multilin D30 Line Distance Protection System B-83...
Page 538 GGIO1.ST.Ind6.stVal XSWI13.ST.Loc.stVal GGIO1.ST.Ind7.q XSWI13.ST.Pos.stVal GGIO1.ST.Ind7.stVal XSWI14.ST.Loc.stVal GGIO1.ST.Ind8.q XSWI14.ST.Pos.stVal GGIO1.ST.Ind8.stVal XSWI15.ST.Loc.stVal GGIO1.ST.Ind9.q XSWI15.ST.Pos.stVal GGIO1.ST.Ind9.stVal XSWI16.ST.Loc.stVal GGIO1.ST.Ind10.q XSWI16.ST.Pos.stVal GGIO1.ST.Ind10.stVal XSWI17.ST.Loc.stVal GGIO1.ST.Ind11.q XSWI17.ST.Pos.stVal GGIO1.ST.Ind11.stVal XSWI18.ST.Loc.stVal GGIO1.ST.Ind12.q XSWI18.ST.Pos.stVal GGIO1.ST.Ind12.stVal XSWI19.ST.Loc.stVal GGIO1.ST.Ind13.q XSWI19.ST.Pos.stVal GGIO1.ST.Ind13.stVal XSWI20.ST.Loc.stVal GGIO1.ST.Ind14.q XSWI20.ST.Pos.stVal B-84 D30 Line Distance Protection System GE Multilin...
Page 539 GGIO1.ST.Ind33.q GGIO1.ST.Ind59.stVal GGIO1.ST.Ind33.stVal GGIO1.ST.Ind60.q GGIO1.ST.Ind34.q GGIO1.ST.Ind60.stVal GGIO1.ST.Ind34.stVal GGIO1.ST.Ind61.q GGIO1.ST.Ind35.q GGIO1.ST.Ind61.stVal GGIO1.ST.Ind35.stVal GGIO1.ST.Ind62.q GGIO1.ST.Ind36.q GGIO1.ST.Ind62.stVal GGIO1.ST.Ind36.stVal GGIO1.ST.Ind63.q GGIO1.ST.Ind37.q GGIO1.ST.Ind63.stVal GGIO1.ST.Ind37.stVal GGIO1.ST.Ind64.q GGIO1.ST.Ind38.q GGIO1.ST.Ind64.stVal GGIO1.ST.Ind38.stVal GGIO1.ST.Ind65.q GGIO1.ST.Ind39.q GGIO1.ST.Ind65.stVal GGIO1.ST.Ind39.stVal GGIO1.ST.Ind66.q GGIO1.ST.Ind40.q GGIO1.ST.Ind66.stVal GGIO1.ST.Ind40.stVal GGIO1.ST.Ind67.q GE Multilin D30 Line Distance Protection System B-85...
Page 540 GGIO1.ST.Ind86.q GGIO1.ST.Ind112.stVal GGIO1.ST.Ind86.stVal GGIO1.ST.Ind113.q GGIO1.ST.Ind87.q GGIO1.ST.Ind113.stVal GGIO1.ST.Ind87.stVal GGIO1.ST.Ind114.q GGIO1.ST.Ind88.q GGIO1.ST.Ind114.stVal GGIO1.ST.Ind88.stVal GGIO1.ST.Ind115.q GGIO1.ST.Ind89.q GGIO1.ST.Ind115.stVal GGIO1.ST.Ind89.stVal GGIO1.ST.Ind116.q GGIO1.ST.Ind90.q GGIO1.ST.Ind116.stVal GGIO1.ST.Ind90.stVal GGIO1.ST.Ind117.q GGIO1.ST.Ind91.q GGIO1.ST.Ind117.stVal GGIO1.ST.Ind91.stVal GGIO1.ST.Ind118.q GGIO1.ST.Ind92.q GGIO1.ST.Ind118.stVal GGIO1.ST.Ind92.stVal GGIO1.ST.Ind119.q GGIO1.ST.Ind93.q GGIO1.ST.Ind119.stVal GGIO1.ST.Ind93.stVal GGIO1.ST.Ind120.q B-86 D30 Line Distance Protection System GE Multilin...
Page 541 MMXU1.MX.A.phsB.cVal.ang.f MMXU2.MX.PF.phsC.cVal.mag.f MMXU1.MX.A.phsC.cVal.mag.f MMXU3.MX.TotW.mag.f MMXU1.MX.A.phsC.cVal.ang.f MMXU3.MX.TotVAr.mag.f MMXU1.MX.A.neut.cVal.mag.f MMXU3.MX.TotVA.mag.f MMXU1.MX.A.neut.cVal.ang.f MMXU3.MX.TotPF.mag.f MMXU1.MX.W.phsA.cVal.mag.f MMXU3.MX.Hz.mag.f MMXU1.MX.W.phsB.cVal.mag.f MMXU3.MX.PPV.phsAB.cVal.mag.f MMXU1.MX.W.phsC.cVal.mag.f MMXU3.MX.PPV.phsAB.cVal.ang.f MMXU1.MX.VAr.phsA.cVal.mag.f MMXU3.MX.PPV.phsBC.cVal.mag.f MMXU1.MX.VAr.phsB.cVal.mag.f MMXU3.MX.PPV.phsBC.cVal.ang.f MMXU1.MX.VAr.phsC.cVal.mag.f MMXU3.MX.PPV.phsCA.cVal.mag.f MMXU1.MX.VA.phsA.cVal.mag.f MMXU3.MX.PPV.phsCA.cVal.ang.f MMXU1.MX.VA.phsB.cVal.mag.f MMXU3.MX.PhV.phsA.cVal.mag.f MMXU1.MX.VA.phsC.cVal.mag.f MMXU3.MX.PhV.phsA.cVal.ang.f MMXU1.MX.PF.phsA.cVal.mag.f MMXU3.MX.PhV.phsB.cVal.mag.f MMXU1.MX.PF.phsB.cVal.mag.f MMXU3.MX.PhV.phsB.cVal.ang.f GE Multilin D30 Line Distance Protection System B-87...
Page 542 MMXU4.MX.PhV.phsC.cVal.mag.f MMXU5.MX.VA.phsA.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.ang.f MMXU5.MX.VA.phsB.cVal.mag.f MMXU4.MX.A.phsA.cVal.mag.f MMXU5.MX.VA.phsC.cVal.mag.f MMXU4.MX.A.phsA.cVal.ang.f MMXU5.MX.PF.phsA.cVal.mag.f MMXU4.MX.A.phsB.cVal.mag.f MMXU5.MX.PF.phsB.cVal.mag.f MMXU4.MX.A.phsB.cVal.ang.f MMXU5.MX.PF.phsC.cVal.mag.f MMXU4.MX.A.phsC.cVal.mag.f MMXU6.MX.TotW.mag.f MMXU4.MX.A.phsC.cVal.ang.f MMXU6.MX.TotVAr.mag.f MMXU4.MX.A.neut.cVal.mag.f MMXU6.MX.TotVA.mag.f MMXU4.MX.A.neut.cVal.ang.f MMXU6.MX.TotPF.mag.f MMXU4.MX.W.phsA.cVal.mag.f MMXU6.MX.Hz.mag.f MMXU4.MX.W.phsB.cVal.mag.f MMXU6.MX.PPV.phsAB.cVal.mag.f MMXU4.MX.W.phsC.cVal.mag.f MMXU6.MX.PPV.phsAB.cVal.ang.f MMXU4.MX.VAr.phsA.cVal.mag.f MMXU6.MX.PPV.phsBC.cVal.mag.f MMXU4.MX.VAr.phsB.cVal.mag.f MMXU6.MX.PPV.phsBC.cVal.ang.f MMXU4.MX.VAr.phsC.cVal.mag.f MMXU6.MX.PPV.phsCA.cVal.mag.f B-88 D30 Line Distance Protection System GE Multilin...
Page 543 GGIO4.MX.AnIn11.mag.f GGIO5.ST.UIntIn16.stVal GGIO4.MX.AnIn12.mag.f PDIF1.ST.Str.general GGIO4.MX.AnIn13.mag.f PDIF1.ST.Op.general GGIO4.MX.AnIn14.mag.f PDIF2.ST.Str.general GGIO4.MX.AnIn15.mag.f PDIF2.ST.Op.general GGIO4.MX.AnIn16.mag.f PDIF3.ST.Str.general GGIO4.MX.AnIn17.mag.f PDIF3.ST.Op.general GGIO4.MX.AnIn18.mag.f PDIF4.ST.Str.general GGIO4.MX.AnIn19.mag.f PDIF4.ST.Op.general GGIO4.MX.AnIn20.mag.f PDIS1.ST.Str.general GGIO4.MX.AnIn21.mag.f PDIS1.ST.Op.general GGIO4.MX.AnIn22.mag.f PDIS2.ST.Str.general GGIO4.MX.AnIn23.mag.f PDIS2.ST.Op.general GGIO4.MX.AnIn24.mag.f PDIS3.ST.Str.general GGIO4.MX.AnIn25.mag.f PDIS3.ST.Op.general GGIO4.MX.AnIn26.mag.f PDIS4.ST.Str.general GE Multilin D30 Line Distance Protection System B-89...
Page 544 PIOC13.ST.Str.general PIOC39.ST.Op.general PIOC13.ST.Op.general PIOC40.ST.Str.general PIOC14.ST.Str.general PIOC40.ST.Op.general PIOC14.ST.Op.general PIOC41.ST.Str.general PIOC15.ST.Str.general PIOC41.ST.Op.general PIOC15.ST.Op.general PIOC42.ST.Str.general PIOC16.ST.Str.general PIOC42.ST.Op.general PIOC16.ST.Op.general PIOC43.ST.Str.general PIOC17.ST.Str.general PIOC43.ST.Op.general PIOC17.ST.Op.general PIOC44.ST.Str.general PIOC18.ST.Str.general PIOC44.ST.Op.general PIOC18.ST.Op.general PIOC45.ST.Str.general PIOC19.ST.Str.general PIOC45.ST.Op.general PIOC19.ST.Op.general PIOC46.ST.Str.general PIOC20.ST.Str.general PIOC46.ST.Op.general PIOC20.ST.Op.general PIOC47.ST.Str.general B-90 D30 Line Distance Protection System GE Multilin...
Page 545 PIOC66.ST.Str.general PTOC20.ST.Op.general PIOC66.ST.Op.general PTOC21.ST.Str.general PIOC67.ST.Str.general PTOC21.ST.Op.general PIOC67.ST.Op.general PTOC22.ST.Str.general PIOC68.ST.Str.general PTOC22.ST.Op.general PIOC68.ST.Op.general PTOC23.ST.Str.general PIOC69.ST.Str.general PTOC23.ST.Op.general PIOC69.ST.Op.general PTOC24.ST.Str.general PIOC70.ST.Str.general PTOC24.ST.Op.general PIOC70.ST.Op.general PTOV1.ST.Str.general PIOC71.ST.Str.general PTOV1.ST.Op.general PIOC71.ST.Op.general PTOV2.ST.Str.general PIOC72.ST.Str.general PTOV2.ST.Op.general PIOC72.ST.Op.general PTOV3.ST.Str.general PTOC1.ST.Str.general PTOV3.ST.Op.general PTOC1.ST.Op.general PTOV4.ST.Str.general GE Multilin D30 Line Distance Protection System B-91...
Page 546 PTUV7.ST.Str.general RBRF20.ST.OpIn.general PTUV7.ST.Op.general RBRF21.ST.OpEx.general PTUV8.ST.Str.general RBRF21.ST.OpIn.general PTUV8.ST.Op.general RBRF22.ST.OpEx.general PTUV9.ST.Str.general RBRF22.ST.OpIn.general PTUV9.ST.Op.general RBRF23.ST.OpEx.general PTUV10.ST.Str.general RBRF23.ST.OpIn.general PTUV10.ST.Op.general RBRF24.ST.OpEx.general PTUV11.ST.Str.general RBRF24.ST.OpIn.general PTUV11.ST.Op.general RFLO1.MX.FltDiskm.mag.f PTUV12.ST.Str.general RFLO2.MX.FltDiskm.mag.f PTUV12.ST.Op.general RFLO3.MX.FltDiskm.mag.f PTUV13.ST.Str.general RFLO4.MX.FltDiskm.mag.f PTUV13.ST.Op.general RFLO5.MX.FltDiskm.mag.f RBRF1.ST.OpEx.general RPSB1.ST.Str.general RBRF1.ST.OpIn.general RPSB1.ST.Op.general B-92 D30 Line Distance Protection System GE Multilin...
Page 547 CSWI13.ST.Loc.stVal XSWI9.ST.Pos.stVal CSWI13.ST.Pos.stVal XSWI10.ST.Loc.stVal CSWI14.ST.Loc.stVal XSWI10.ST.Pos.stVal CSWI14.ST.Pos.stVal XSWI11.ST.Loc.stVal CSWI15.ST.Loc.stVal XSWI11.ST.Pos.stVal CSWI15.ST.Pos.stVal XSWI12.ST.Loc.stVal CSWI16.ST.Loc.stVal XSWI12.ST.Pos.stVal CSWI16.ST.Pos.stVal XSWI13.ST.Loc.stVal CSWI17.ST.Loc.stVal XSWI13.ST.Pos.stVal CSWI17.ST.Pos.stVal XSWI14.ST.Loc.stVal CSWI18.ST.Loc.stVal XSWI14.ST.Pos.stVal CSWI18.ST.Pos.stVal XSWI15.ST.Loc.stVal CSWI19.ST.Loc.stVal XSWI15.ST.Pos.stVal CSWI19.ST.Pos.stVal XSWI16.ST.Loc.stVal CSWI20.ST.Loc.stVal XSWI16.ST.Pos.stVal CSWI20.ST.Pos.stVal XSWI17.ST.Loc.stVal GE Multilin D30 Line Distance Protection System B-93...
Page 548 XSWI19.ST.Pos.stVal XSWI20.ST.Loc.stVal XSWI20.ST.Pos.stVal XSWI21.ST.Loc.stVal XSWI21.ST.Pos.stVal XSWI22.ST.Loc.stVal XSWI22.ST.Pos.stVal XSWI23.ST.Loc.stVal XSWI23.ST.Pos.stVal XSWI24.ST.Loc.stVal XSWI24.ST.Pos.stVal XCBR1.ST.Loc.stVal XCBR1.ST.Pos.stVal XCBR2.ST.Loc.stVal 1000 XCBR2.ST.Pos.stVal 1001 XCBR3.ST.Loc.stVal 1002 XCBR3.ST.Pos.stVal 1003 XCBR4.ST.Loc.stVal 1004 XCBR4.ST.Pos.stVal 1005 XCBR5.ST.Loc.stVal 1006 XCBR5.ST.Pos.stVal 1007 XCBR6.ST.Loc.stVal 1008 XCBR6.ST.Pos.stVal B-94 D30 Line Distance Protection System GE Multilin...
Page 549: Iec 61850
The D30 relay supports IEC 61850 server services over both TCP/IP and TP4/CLNP (OSI) communication protocol stacks. The TP4/CLNP profile requires the D30 to have a network address or Network Service Access Point (NSAP) to establish a communication link. The TCP/IP profile requires the D30 to have an IP address to establish communications. These addresses are located in the ...
Page 550: Server Data Organization
C.2.2 GGIO1: DIGITAL STATUS VALUES The GGIO1 logical node is available in the D30 to provide access to as many 128 digital status points and associated time- stamps and quality flags. The data content must be configured before the data can be used. GGIO1 provides digital status points for access by clients.
Page 551: Mmxu: Analog Measured Values
A limited number of measured analog values are available through the MMXU logical nodes. Each MMXU logical node provides data from a D30 current and voltage source. There is one MMXU available for each con- figurable source (programmed in the ...
Page 552 The protection elements listed above contain start (pickup) and operate flags. For example, the start flag for PIOC1 is PIOC1.ST.Str.general. The operate flag for PIOC1 is PIOC1.ST.Op.general. For the D30 protection elements, these flags take their values from the pickup and operate FlexLogic™ operands for the corresponding element.
Page 553: Server Features And Configuration
C.3.4 LOGICAL DEVICE NAME The logical device name is used to identify the IEC 61850 logical device that exists within the D30. This name is composed of two parts: the IED name setting and the logical device instance. The complete logical device name is the combination of the two character strings programmed in the settings.
Page 554: Logical Node Name Prefixes
A built-in TCP/IP connection timeout of two minutes is employed by the D30 to detect ‘dead’ connections. If there is no data traffic on a TCP connection for greater than two minutes, the connection will be aborted by the D30. This frees up the con- nection to be used by other clients.
Page 555: Generic Substation Event Services: Gsse And Goose
MAC address for GSSE messages. If GSSE DESTINATION MAC ADDRESS a valid multicast Ethernet MAC address is not entered (for example, 00 00 00 00 00 00), the D30 will use the source Ether- net MAC address as the destination, with the multicast bit set.
Page 556 The D30 has the ability of detecting if a data item in one of the GOOSE datasets is erroneously oscillating. This can be caused by events such as errors in logic programming, inputs improperly being asserted and de-asserted, or failed station components.
Page 557: Ethernet Mac Address For Gsse/Goose
REMOTE IN 1 ITEM item to remote input 1. Remote input 1 can now be used in FlexLogic™ equations or other settings. The D30 must be rebooted (control power removed and re-applied) before these settings take effect. The value of remote input 1 (Boolean on or off) in the receiving device will be determined by the GGIO1.ST.Ind1.stVal value in the sending device.
Page 558: Gsse Id And Goose Id Settings
GSSE and GOOSE messages must have multicast destination MAC addresses. By default, the D30 is configured to use an automated multicast MAC scheme. If the D30 destination MAC address setting is not a valid multicast address (that is, the least significant bit of the first byte is not set), the address used as the destina- tion MAC will be the same as the local MAC address, but with the multicast bit set.
Page 559: Iec 61850 Implementation Via Enervista Ur Setup
An ICD file is generated for the D30 by the EnerVista UR Setup software that describe the capabilities of the IED. The ICD file is then imported into a system configurator along with other ICD files for other IEDs (from GE or other ven- dors) for system configuration.
Page 560: Configuring Iec 61850 Settings
Transmission GOOSE dataset may be added or deleted, or prefixes of some logical nodes may be changed. While all new configurations will be mapped to the D30 settings file when importing an SCD file, all unchanged settings will preserve the same values in the new settings file.
Page 561: About Icd Files
Although configurable transmission GOOSE can also be created and altered by some third-party system con- figurators, we recommend configuring transmission GOOSE for GE Multilin IEDs before creating the ICD, and strictly within EnerVista UR Setup software or the front panel display (access through the Settings > Product Setup > Com- munications >...
Page 562 Furthermore, it defines the capabilities of an IED in terms of communication services offered and, together with its LNType, instantiated data (DO) and its default or configuration values. There should be only one IED section in an ICD since it only describes one IED. C-14 D30 Line Distance Protection System GE Multilin...
Page 563 Other ReportControl elements DOI (name) SDI (name) DAI (name) Text Other DOI elements SDI (name) DAI (name) Text Other LN elements Other LDevice elements 842797A1.CDR Figure 0–4: ICD FILE STRUCTURE, IED NODE GE Multilin D30 Line Distance Protection System C-15...
Page 564 BDA (name, bType, type) Other BDA elements Other BDA elements Other DAType elements Other DAType elements EnumType (id) Text EnumVal (ord) Other EnumVal elements Other EnumType elements 842798A1.CDR Figure 0–5: ICD FILE STRUCTURE, DATATYPETEMPLATES NODE C-16 D30 Line Distance Protection System GE Multilin...
Page 565: Creating An Icd File With Enervista Ur Setup
The EnerVista UR Setup will prompt to save the file. Select the file path and enter the name for the ICD file, then click OK to generate the file. The time to create an ICD file from the offline D30 settings file is typically much quicker than create an ICD file directly from the relay.
Page 566 Like ICD files, the Header node identifies the SCD file and its version, and specifies options for the mapping of names to signals. The Substation node describes the substation parameters: Substation PowerSystemResource EquipmentContainer Power Transformer GeneralEquipment EquipmentContainer VoltageLevel Voltage PowerSystemResource Function SubFunction GeneralEquipment 842792A1.CDR Figure 0–7: SCD FILE STRUCTURE, SUBSTATION NODE C-18 D30 Line Distance Protection System GE Multilin...
Page 567 IdInst is the instance identification of the logical device within the IED on which the control block is located, and cbName is the name of the control block. GE Multilin D30 Line Distance Protection System C-19...
Page 568: Importing An Scd File With Enervista Ur Setup
Figure 0–9: SCD FILE STRUCTURE, IED NODE C.5.6 IMPORTING AN SCD FILE WITH ENERVISTA UR SETUP The following procedure describes how to update the D30 with the new configuration from an SCD file with the EnerVista UR Setup software. Right-click anywhere in the files panel and select the Import Contents From SCD File item.
Page 569 The software will open the SCD file and then prompt the user to save a UR-series settings file. Select a location and name for the URS (UR-series relay settings) file. If there is more than one GE Multilin IED defined in the SCD file, the software prompt the user to save a UR-series set- tings file for each IED.
Page 570: Acsi Conformance
REPORTING Buffered report control M7-1 sequence-number M7-2 report-time-stamp M7-3 reason-for-inclusion M7-4 data-set-name M7-5 data-reference M7-6 buffer-overflow M7-7 entryID M7-8 BufTm M7-9 IntgPd M7-10 Unbuffered report control M8-1 sequence-number M8-2 report-time-stamp M8-3 reason-for-inclusion C-22 D30 Line Distance Protection System GE Multilin...
Page 571: Acsi Services Conformance Statement
UR FAMILY PUBLISHER SERVER (CLAUSE 6) ServerDirectory APPLICATION ASSOCIATION (CLAUSE 7) Associate Abort Release LOGICAL DEVICE (CLAUSE 8) LogicalDeviceDirectory LOGICAL NODE (CLAUSE 9) LogicalNodeDirectory GetAllDataValues DATA (CLAUSE 10) GetDataValues SetDataValues GetDataDirectory GetDataDefinition GE Multilin D30 Line Distance Protection System C-23...
Page 572 S27-3 data-update (dupd) GetURCBValues SetURCBValues LOGGING (CLAUSE 14) LOG CONTROL BLOCK GetLCBValues SetLCBValues QueryLogByTime QueryLogByEntry GetLogStatusValues GENERIC SUBSTATION EVENT MODEL (GSE) (CLAUSE 14.3.5.3.4) GOOSE-CONTROL-BLOCK SendGOOSEMessage GetReference GetGOOSEElementNumber GetGoCBValues SetGoCBValues GSSE-CONTROL-BLOCK SendGSSEMessage GetReference C-24 D30 Line Distance Protection System GE Multilin...
Page 573 NOTE c8: shall declare support for at least one (SendGOOSEMessage or SendGSSEMessage) c9: shall declare support if TP association is available c10: shall declare support for at least one (SendMSVMessage or SendUSVMessage) GE Multilin D30 Line Distance Protection System C-25...
Page 574: Logical Nodes
RDRE: Disturbance recorder function RADR: Disturbance recorder channel analogue RBDR: Disturbance recorder channel binary RDRS: Disturbance record handling RBRF: Breaker failure RDIR: Directional element RFLO: Fault locator RPSB: Power swing detection/blocking RREC: Autoreclosing C-26 D30 Line Distance Protection System GE Multilin...
Page 575 T: LOGICAL NODES FOR INSTRUMENT TRANSFORMERS TCTR: Current transformer TVTR: Voltage transformer Y: LOGICAL NODES FOR POWER TRANSFORMERS YEFN: Earth fault neutralizer (Peterson coil) YLTC: Tap changer YPSH: Power shunt YPTR: Power transformer GE Multilin D30 Line Distance Protection System C-27...
Page 576 ZCON: Converter ZGEN: Generator ZGIL: Gas insulated line ZLIN: Power overhead line ZMOT: Motor ZREA: Reactor ZRRC: Rotating reactive component ZSAR: Surge arrestor ZTCF: Thyristor controlled frequency converter ZTRC: Thyristor controlled reactive component C-28 D30 Line Distance Protection System GE Multilin...
Page 577: Iec 60870-5-104
Balanced Transmision Not Present (Balanced Transmission Only)   Unbalanced Transmission One Octet  Two Octets  Structured  Unstructured Frame Length (maximum length, number of octets): Not selectable in companion IEC 60870-5-104 standard GE Multilin D30 Line Distance Protection System...
Page 578  <18> := Packed start events of protection equipment with time tag M_EP_TB_1  <19> := Packed output circuit information of protection equipment with time tag M_EP_TC_1  <20> := Packed single-point information with status change detection M_SP_NA_1 D30 Line Distance Protection System GE Multilin...
Page 579  <103> := Clock synchronization command (see Clause 7.6 in standard) C_CS_NA_1  <104> := Test command C_TS_NA_1  <105> := Reset process command C_RP_NA_1  <106> := Delay acquisition command C_CD_NA_1  <107> := Test command with time tag CP56Time2a C_TS_TA_1 GE Multilin D30 Line Distance Protection System...
Page 580 •Blank boxes indicate functions or ASDU not used. •‘X’ if only used in the standard direction TYPE IDENTIFICATION CAUSE OF TRANSMISSION MNEMONIC <1> M_SP_NA_1 <2> M_SP_TA_1 <3> M_DP_NA_1 <4> M_DP_TA_1 <5> M_ST_NA_1 <6> M_ST_TA_1 <7> M_BO_NA_1 <8> M_BO_TA_1 <9> M_ME_NA_1 D30 Line Distance Protection System GE Multilin...
Page 581 M_ME_TD_1 <35> M_ME_TE_1 <36> M_ME_TF_1 <37> M_IT_TB_1 <38> M_EP_TD_1 <39> M_EP_TE_1 <40> M_EP_TF_1 <45> C_SC_NA_1 <46> C_DC_NA_1 <47> C_RC_NA_1 <48> C_SE_NA_1 <49> C_SE_NB_1 <50> C_SE_NC_1 <51> C_BO_NA_1 <58> C_SC_TA_1 <59> C_DC_TA_1 <60> C_RC_TA_1 GE Multilin D30 Line Distance Protection System...
Page 582 F_FR_NA_1 <121> F_SR_NA_1 <122> F_SC_NA_1 <123> F_LS_NA_1 <124> F_AF_NA_1 <125> F_SG_NA_1 <126> F_DR_TA_1*) BASIC APPLICATION FUNCTIONS Station Initialization:  Remote initialization Cyclic Data Transmission:  Cyclic data transmission Read Procedure:  Read procedure D30 Line Distance Protection System GE Multilin...
Page 583  Mode B: Local freeze with counter interrogation  Mode C: Freeze and transmit by counter-interrogation commands  Mode D: Freeze by counter-interrogation command, frozen values reported simultaneously  Counter read  Counter freeze without reset GE Multilin D30 Line Distance Protection System...
Page 584 Maximum number of outstanding I-format APDUs k and latest acknowledge APDUs (w): PARAMETER DEFAULT REMARKS SELECTED VALUE VALUE 12 APDUs Maximum difference receive sequence number to send state variable 12 APDUs 8 APDUs 8 APDUs Latest acknowledge after receiving I-format APDUs D30 Line Distance Protection System GE Multilin...
Page 585: Point List
The IEC 60870-5-104 data points are configured through the    SETTINGS PRODUCT SETUP COMMUNICATIONS DNP / menu. Refer to the Communications section of Chapter 5 for additional details. IEC104 POINT LISTS GE Multilin D30 Line Distance Protection System...
Page 586 D.1 IEC 60870-5-104 PROTOCOL APPENDIX D D-10 D30 Line Distance Protection System GE Multilin...
Page 587: Device Profile Document
Maximum Data Link Re-tries: Maximum Application Layer Re-tries:  None  None  Fixed at 3  Configurable  Configurable Requires Data Link Layer Confirmation:  Never  Always  Sometimes  Configurable GE Multilin D30 Line Distance Protection System...
Page 588 FlexLogic™. The On/Off times and Count value are ignored. “Pulse Off” and “Latch Off” operations put the appropriate Virtual Input into the “Off” state. “Trip” and “Close” operations both put the appropriate Virtual Input into the “On” state. D30 Line Distance Protection System GE Multilin...
Page 589  16 Bits (Counter 8) Default Variation: 1  32 Bits (Counters 0 to 7, 9)  Point-by-point list attached  Other Value: _____  Point-by-point list attached Sends Multi-Fragment Responses:  Yes  No GE Multilin D30 Line Distance Protection System...
Page 590: E.1.2 Implementation Table
Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the D30 is not restarted, but the DNP process is restarted. D30 Line Distance Protection System GE Multilin...
Page 591 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the D30 is not restarted, but the DNP process is restarted. GE Multilin D30 Line Distance Protection System...
Page 592 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the D30 is not restarted, but the DNP process is restarted. D30 Line Distance Protection System GE Multilin...
Page 593 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the D30 is not restarted, but the DNP process is restarted. GE Multilin D30 Line Distance Protection System...
Page 594: Dnp Point Lists
Change Event Variation reported when variation 0 requested: 2 (Binary Input Change with Time), Configurable Change Event Scan Rate: 8 times per power system cycle Change Event Buffer Size: 500 Default Class for All Points: 1 D30 Line Distance Protection System GE Multilin...
Page 595: Binary And Control Relay Output
Virtual Input 59 Virtual Input 28 Virtual Input 60 Virtual Input 29 Virtual Input 61 Virtual Input 30 Virtual Input 62 Virtual Input 31 Virtual Input 63 Virtual Input 32 Virtual Input 64 GE Multilin D30 Line Distance Protection System...
Page 596: Counters
Events Since Last Clear A counter freeze command has no meaning for counters 8 and 9. D30 Digital Counter values are represented as 32-bit integers. The DNP 3.0 protocol defines counters to be unsigned integers. Care should be taken when interpreting negative counter values.
Page 597: Analog Inputs
Change Event Variation reported when variation 0 requested: 1 (Analog Change Event without Time) Change Event Scan Rate: defaults to 500 ms Change Event Buffer Size: 256 Default Class for all Points: 2 GE Multilin D30 Line Distance Protection System E-11...
Page 598 E.2 DNP POINT LISTS APPENDIX E E-12 D30 Line Distance Protection System GE Multilin...
Page 599: Change Notes
08-0390 1601-0109-U1 5.7x 29 May 2009 09-0938 1601-0109-U2 5.7x 30 September 2009 09-1165 1601-0109-V1 5.8x 29 May 2010 09-1457 1601-0109-V2 5.8x 04 January 2011 11-2237 1601-0109-W1 5.9x 12 January 2011 11-2227 1601-0109-W2 5.9x GE Multilin D30 Line Distance Protection System...
Page 600: Changes To The Manual
Update Updated ORDERING section 3-23 3-23 Update Updated RS485 PORTS section 5-107 5-107 Update Updated LINE PICKUP section Table F–5: MAJOR UPDATES FOR D30 MANUAL REVISION V1 (Sheet 1 of 2) PAGE PAGE CHANGE DESCRIPTION (U2) (V1) Title Title Update...
Page 601 APPENDIX F F.1 CHANGE NOTES Table F–5: MAJOR UPDATES FOR D30 MANUAL REVISION V1 (Sheet 2 of 2) PAGE PAGE CHANGE DESCRIPTION (U2) (V1) 4-28 4-28 Update Updated INVALID PASSWORD ENTRY section 5-10 5-10 Update Updated ACCESS SUPERVISION section 5-22...
Page 602 F.1 CHANGE NOTES APPENDIX F Table F–7: MAJOR UPDATES FOR D30 MANUAL REVISION U1 (Sheet 2 of 2) PAGE PAGE CHANGE DESCRIPTION (T1) (U1) 5-69 5-71 Update Updated BREAKERS section 5-73 5-75 Update Updated DISCONNECT SWITCHES section 5-85 5-87 Update...
Page 603 APPENDIX F F.1 CHANGE NOTES Table F–9: MAJOR UPDATES FOR D30 MANUAL REVISION S3 (Sheet 2 of 2) PAGE PAGE CHANGE DESCRIPTION (S2) (S3) 2-15 2-15 Update Updated COMMUNICATIONS specifications section 2-17 2-17 Update Updated INTER-RELAY COMMUNICATIONS specifications section Update...
Page 604 Updated MODBUS PASSWORD OPERATION section Update Updated MODBUS MEMORY MAP section Added GGIO4: GENERIC ANALOG MEASURED VALUES section Update Updated CONFIGURABLE GOOSE section Table F–15: MAJOR UPDATES FOR D30 MANUAL REVISION P2 (Sheet 1 of 2) PAGE PAGE CHANGE DESCRIPTION (P1)
Page 605 APPENDIX F F.1 CHANGE NOTES Table F–15: MAJOR UPDATES FOR D30 MANUAL REVISION P2 (Sheet 2 of 2) PAGE PAGE CHANGE DESCRIPTION (P1) (P2) 5-101 5-103 Update Updated GROUND DISTANCE ZONE 1 TO 3 SCHEME LOGIC diagram to 837029A3 5-143...
Page 606 F.1 CHANGE NOTES APPENDIX F Table F–17: MAJOR UPDATES FOR D30 MANUAL REVISION N2 (Sheet 2 of 2) PAGE PAGE CHANGE DESCRIPTION (N1) (N2) Update Updated IEC 61850 COMMUNICATIONS appendix Table F–18: MAJOR UPDATES FOR D30 MANUAL REVISION N1 PAGE...
Page 607 APPENDIX F F.1 CHANGE NOTES Table F–21: MAJOR UPDATES FOR D30 MANUAL REVISION L1 PAGE PAGE CHANGE DESCRIPTION (K1) (L1) Title Title Update Manual part number to 1601-0116-L1 Update Updated D30 ORDER CODES table Update Updated ORDER CODES FOR REPLACEMENT MODULES table...
Page 608: Abbreviations
MVA ....MegaVolt-Ampere (total 3-phase) FDH....Fault Detector high-set MVA_A ... MegaVolt-Ampere (phase A) FDL ....Fault Detector low-set MVA_B ... MegaVolt-Ampere (phase B) FLA....Full Load Current MVA_C... MegaVolt-Ampere (phase C) FO ....Fiber Optic F-10 D30 Line Distance Protection System GE Multilin...
Page 609 RST ....Reset WRT....With Respect To RSTR ..... Restrained RTD....Resistance Temperature Detector X .....Reactance RTU....Remote Terminal Unit XDUCER..Transducer RX (Rx) ..Receive, Receiver XFMR....Transformer s ..... second Z......Impedance, Zone S..... Sensitive GE Multilin D30 Line Distance Protection System F-11...
Page 610: Warranty
24 months from date of shipment from factory. In the event of a failure covered by warranty, GE Multilin will undertake to repair or replace the relay providing the warrantor determined that it is defective and it is returned with all transportation charges prepaid to an authorized service centre or the factory.
Page 611 BANKS ............. 5-6, 5-67, 5-68 RS232 ................3-22 BATTERY FAILURE ............7-6 RS485 ............3-22, 3-24, 5-15 BINARY INPUT POINTS ............. E-8 settings ........5-16, 5-17, 5-22, 5-35, 5-37 BINARY OUTPUT POINTS ..........E-9 GE Multilin D30 Line Distance Protection System...
Page 612 DATE ................. 7-2 Modbus registers ............B-30 DCMA INPUTS ..............6-18 phase ..............2-9, 5-112 Modbus registers ..........B-16, B-33 quad characteristic ........5-115, 5-116, 5-122 settings ............... 5-223 settings ................ 5-111 specifications..............2-15 stepped distance ............10-2 D30 Line Distance Protection System GE Multilin...
Page 613 ................5-96 via EnerVista software ............. 4-2 security ..............4-8, 8-10 EVENTS SETTING ............. 5-5 specifications ..............2-13 EXCEPTION RESPONSES ..........B-5 timers ................5-102 worksheet ..............5-98 FLEXLOGIC™ EQUATION EDITOR ........ 5-102 GE Multilin D30 Line Distance Protection System...
Page 614 ............2-15, 3-21 direct inputs ..............2-15 G.703 ............ 3-29, 3-30, 3-31, 3-34 IRIG-B ..............2-15, 3-25 GE TYPE IAC CURVES ..........5-139 remote inputs ......... 2-15, 5-212, 5-213, 5-214 GROUND CURRENT METERING ........6-14 RTD inputs ............2-15, 3-21 GROUND DIRECTIONAL SUPERVISION ......
Page 615 ............B-4 FlexLogic™ operands ............. 5-90 supported function codes ..........B-3 logic ................5-168 user map ............. 5-37, B-11, B-23 Modbus registers ............B-35 MODEL INFORMATION ........... 6-21 settings ............... 5-168 GE Multilin D30 Line Distance Protection System...
Page 616 ............2-12 Modbus registers ............B-30 neutral ..............2-12, 5-168 settings ................ 5-166 phase ..............2-12, 5-167 specifications ..............2-12 PHASOR ESTIMATION ............9-1 PHONE NUMBERS ............1-1 POWER METERING Modbus registers ............B-12 D30 Line Distance Protection System GE Multilin...
Page 617 ..............4-6, 8-8 FlexLogic™ operands ............ 5-94 SETTINGS, CHANGING ........... 4-26 Modbus registers ......... B-11, B-15, B-55 SIGNAL SOURCES settings ............... 5-213 description ............... 5-5 specifications ..............2-15 metering ................ 6-13 REMOTE OUTPUTS GE Multilin D30 Line Distance Protection System...
Page 618 ........... 5-231 FlexLogic™ operands .............5-95 lamp test ................. 7-3 Modbus registers ..........B-23, B-34 self-test error messages ........... 7-4 settings ................5-48 specifications ..............2-13 Modbus registers ............B-15 USER-PROGRAMMABLE SELF TESTS viii D30 Line Distance Protection System GE Multilin...
Page 619 Modbus registers ............B-49 WEBSITE ................1-1 settings ............... 5-211 VOLTAGE BANKS ............5-68 VOLTAGE DEVIATIONS ........... 2-19 VOLTAGE ELEMENTS ........... 5-164 VOLTAGE METERING ZERO SEQUENCE CORE BALANCE ........ 3-13 Modbus registers ............B-12 GE Multilin D30 Line Distance Protection System...
Page 620 INDEX D30 Line Distance Protection System GE Multilin...

GE D30 Instruction Manual

1 Getting Started

2 Product Description

3 Hardware

4 Human Interfaces

5 Settings

6 Actual Values

7 Commands and

8 Security

9 Theory of Operation

10 Application of

Settings 10.1.1 Introduction

Parameter Lists

Modbus Communications

Modbus Function Codes

File Transfers

Quick Links

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Summary of Contents for GE D30