Schweitzer Engineering SEL-2032 Instruction Manual
  1. Manuals
  2. Brands
  3. Schweitzer Engineering Manuals
  4. Computer Hardware
  5. SEL-2032
  6. Instruction manual

Schweitzer Engineering SEL-2032 Instruction Manual

Communications processor
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
SEL-2032
Communications Processor
Instruction Manual
20120126
*PM2032-01-NB*
Courtesy of NationalSwitchgear.com

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SEL-2032 and is the answer not in the manual?

Questions and answers

Summary of Contents for Schweitzer Engineering SEL-2032

  • Page 1 SEL-2032 Communications Processor Instruction Manual 20120126 *PM2032-01-NB* Courtesy of NationalSwitchgear.com...
  • Page 2 Schweitzer Engineering Laboratories, Inc. reserves all rights and benefits afforded under federal and international copyright and patent laws in its products, including without limitation software, firmware, and documentation. The information in this manual is provided for informational use only and is subject to change without notice. Schweitzer Engineering Laboratories, Inc. has approved only the English language manual.

  • Page 3: Table Of Contents

    Introduction ..............................3.1 Example 1: Connect to the Front Port and Change Default Passwords ............3.1 Example 2: Using the SEL-2032 as a Port Switch ..................3.4 Example 3: Collect SEL Relay Status and Measurements................3.13 Example 4: Collect Unsolicited Write (Synchrophasor) Data ..............3.19 Example 5: Getting Data From a Non-SEL IED...................
  • Page 4 Distributed Network Protocol 3.0 (DNP3) LAN/WAN .................9.43 LMD Distributed Port Switch Protocol ......................9.65 Section 10: Testing and Troubleshooting Introduction..............................10.1 Alarm Conditions............................10.1 Self-Tests................................10.2 Troubleshooting .............................10.2 Initial Checkout..............................10.4 Calibration ..............................10.5 Battery Replacement............................10.5 Relay Firmware Upgrades ..........................10.6 SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 5 Factory Assistance............................B.5 Appendix C: SEL IED Compatibility Appendix D: System Planning Sheet Calculate Memory Usage ..........................D.2 Appendix E: ASCII Reference Table Glossary Index SEL-2032 Command Summary SEL-2032 Message Strings Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 6 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 7: List Of Tables

    Optional I/O Board Contact Form Jumper Positions ............. 2.2 Table 2.3 Serial Port Connector Pin Definitions ..................2.6 Table 2.4 Communication Cables for Devices Attached to SEL-2032..........2.6 Table 3.1 Factory-Default Passwords for Access Levels 1, 2, and C............. 3.2 Table 3.2 Example 2 Front Port Settings (SET P) .................
  • Page 8 SEL-2032 DNP3 Over Ethernet Object 12 Control Point Operation, DNPMAP = AUTO, DNPPAIR = Y ...................9.55 Table 9.31 SEL-2032 DNP3 Over Ethernet Map Settings ..............9.58 Table 9.32 SEL-2032 DNP3 LAN/WAN Object 12 Control Point, DNPMAP = CUSTOM....9.61 Table 10.1 Alarm Conditions .........................10.1 Table 10.2 Power System Problems .......................10.2 Table 10.3...
  • Page 9 Changing Access Levels ......................3.3 Figure 3.3 Using the PAS Command....................... 3.3 Figure 3.4 SEL-2032 Configured With SEL-251 Relays, External Modem, and IRIG-B Source ..3.4 Figure 3.5 Global Data Region Contents....................3.7 Figure 3.6 Settings COPY Command Example ..................3.9 Figure 3.7...
  • Page 10 Remote Bit Control Register ....................6.8 Figure 6.6 Port F Status Register ......................6.8 Figure 6.7 Port Status Register.......................6.14 Figure 7.1 SET Commands as They Apply to SEL-2032 Ports...............7.2 Figure 7.2 EIA-232 Character Format .....................7.7 Figure 7.3 Automatic Message Operation Functional Block Diagram..........7.12 Figure 7.4 SEL-351R Min/Max Report ....................7.20...
  • Page 11 TIME Command ........................8.25 Figure 8.34 WHO Command........................8.27 Figure 9.1 Example AUTO Command Operation ................... 9.2 Figure 9.2 SEL-2032 Multitiered Application Example ................. 9.8 Figure 9.3 SEL-2032 Virtual Modbus Network ..................9.9 Figure 9.4 SER Data Flow........................9.40 Figure 9.5 Example AUTO Command Response for Device That Supports Fast SER ......
  • Page 12 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 13: Preface

    This instruction manual will help you through all phases of your SEL-2032 Communications Processor application. This instruction manual will help you understand how to design systems with the SEL-2032 and how to apply the SEL-2032, and it provides a detailed reference to all commands, functions, installation, and operation of the SEL-2032.
  • Page 14 If this is your first use of the SEL-2032 Instruction Manual, please review the Safety Information and Warnings and this section. This information will prepare you to perform the following listed tasks. This subsection also contains references to additional documents not included in the SEL-2032 Instruction Manual, but available from SEL.
  • Page 15 SEL-2890 Instruction Manual Use SEL-2032 as a Port Switch. Intelligent Port Switch on page 1.2 Example 2: Using the SEL-2032 as a Port Switch on page 3.4 Port Configuration (SET P) and Communication Settings on page 7.2 Time Synchronize Relays.

  • Page 16: Factory Assistance

    Typographic Conventions Factory Assistance We appreciate your interest in SEL products and services. If you have any questions or comments, please contact us at: Schweitzer Engineering Laboratories, Inc. 2350 NE Hopkins Court Pullman, WA 99163-5603 USA Phone: +1.509.332.1890 Fax: +1.509.332.7990 Internet: www.selinc.com...

  • Page 17: Section 1: Introduction And Specifications

    SCADA and The SEL-2032 can be interfaced with a variety of devices, including RTUs and HMIs. The SEL-2032 can serve as a data concentrator, to be polled by a HMI Interface local RTU, or it can be connected to a dedicated SCADA communication circuit and polled by a central device.

  • Page 18: Substation Integration

    SEL-2032 or the SEL-2032 internal clock. You can time synchronize the SEL-2032 clock in several different ways. You can set the SEL-2032 clock using the TIME and DATE commands. A battery maintains the clock operation during loss of power to the SEL-2032.

  • Page 19: Figure 1.1 Typical Integrated Substation System

    Communications and Data Acquisition). SCADA systems in the past have been constructed as shown in Figure 1.2 using an MTU (Master Terminal Unit) and many RTUs (Remote Terminal Units). Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 20: Figure 1.2 Traditional Scada System

    RTU system. There are more distributed functions that can be integrated as well as other functions that integrated substations perform. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 21: Integration With The Sel-2032

    Integration With the SEL-2032 The SEL-2032 combined with SEL relays, non-SEL IEDs, and SEL software solutions forms a comprehensive approach to substation integration. If we consider the five basic functional categories listed in Integrated Substation Functions on page 1.5...

  • Page 22: Figure 1.4 Integrated Substation Without A Communications Processor

    SEL-2032 and a similar number of IEDs. In the example shown in Figure 1.5, we use SEL IEDs, but you will see as we look more closely at the SEL-2032 that you can utilize many non-SEL IEDs with the SEL-2032. Local HMI...
  • Page 23 ASCII messages sometimes called SEL Interleave. This powerful protocol and the combination of IRIG-B on the 9-pin serial ports of the IEDs and SEL-2032 allow you to use one cable and provide functions in all of the basic integration areas.
  • Page 24 1.1 seconds for an SEL-2032 star network. Scales to Substation Size The number of ports on a single SEL-2032 is not a limit to the size of the system that you can construct. The SEL-2032 contains special features that allow multitiered systems such as the one shown in Figure 1.6...

  • Page 25: Integration Process

    Step 3. Design station architecture. Lay out the devices and begin to connect them with communications paths. Connect IEDs to SEL-2032 Relays using a star network. Master devices may have specific protocol or connection requirements. Also, this is a good time to decide on fiber-optic cables or metallic cables for your SEL-2032-to-IED connections.
  • Page 26 (parsed into data) in the SEL-2032. Then you can manipulate, scale, and move the data to areas of the SEL-2032 to make it available to master devices like HMIs and SCADA systems.
  • Page 27 IEDs. Getting More Information If you are going to use a non-SEL device with the SEL-2032, we suggest that you check our extensive library of application guides available on the SEL Web site for information about various specific devices and connections.

  • Page 28: Network Interfaces

    Ethernet and Modbus Plus. ➤ SEL-2701 Ethernet Processor: Ethernet processing card for the SEL-2032 that provides DNP3, UCA2, FTP, and Telnet access to the SEL-400 series relays and the SEL-2032 with connected IEDs. ➤ SEL-2711 Modbus Plus Protocol Card: Modicon certified Modbus Plus network connection for the SEL-2032.

  • Page 29: Functions

    You can download the SEL-5801 Cable Selector free at the SEL Web site. Functions The unique design and powerful features of the SEL-2032 make it useful for a variety of substation integration tasks. The major functions of the SEL-2032 are listed below.

  • Page 30: Table 1.1 Communications Type

    IRIG-B signal through Ports 1–16. This signal can be used by any attached device that recognizes the IRIG-B code by connecting the proper cable to the SEL-2032. The signal can be distributed to SEL relays that accept IRIG-B input, by using a special cable designed for both communication and IRIG-B signals.
  • Page 31 You should use the SET P command to activate and configure each port that has a connected device. When you connect the SEL-2032 to an SEL relay, you do not have to configure the individual messages, parsing, and control activation messages.
  • Page 32 SEL relay auto-messages (see Section 7: Settings). Modbus Protocol You can select Ports 12, 14, and 16 of an SEL-2032 as Modbus ports. The network master (receiver) can access the database of all SEL-2032 ports through a Modbus port. DNP3 Protocol The SEL-2032 supports Distributed Network Protocol 3.0 (DNP3) Level 2...

  • Page 33: Figure 1.8 Sel-2032 Database Structure

    The SEL-2032 uses these messages with SEL relays to collect relay data such as meter, target, event, and history. Meter and target data are transferred from the SEL relay to the SEL-2032 in binary format. Non-“20” Messages Non-“20” responses can be ignored or parsed using any one of six parsing options: ASCII Integer, ASCII Floating Point, Character String, Integer String, Integer String with XON/XOFF encoding, and Flexible Parsing.
  • Page 34 For all ports, except the front port, the database includes Data regions D1–D8, allocated for data solicited by the SEL-2032. The first four registers of each region hold the date and time the data were collected. The remainder of each region is for the collected data.

  • Page 35: Figure 1.9 User Region/Set M Setting Operation

    SEL-2032 at the time it begins receiving the message. Data collected in regions D1–D8 are held until the next data are received; the new data overwrite the old data. The SEL-2032 will assign a data label to each region, depending on the message content and parsing method you choose.
  • Page 36 Also use the MAP command to look at the database structure within a region. When this command is applied to a region, the SEL-2032 responds with a list of data item labels, their addresses, and the type and number of data.
  • Page 37 Network Gateway The SEL-2032 has two plug-in slots where you can install protocol cards. This allows the SEL-2032 to connect up to 16 serial devices to two high-speed networks. Contact SEL or check our Web site at www.selinc.com for information on available network cards.
  • Page 38 SET A setting (see Section 7: Settings). The SEL-2032 also supports 16 remote bits and 16 breaker bits on each port. These bits can be controlled by SEL control equations, or directly using OGIC...

  • Page 39: Figure 1.10 Transparent Connection Provides Direct Access To Many Ieds Through A Single Connection Point (Modem)

    Introduction and Specifications 1.23 Functions Intelligent You can configure the SEL-2032 as a port switch. An example of this application is shown in Figure 1.10. First, activate and configure each port Port Switch connected to a device. Port F on the front and Port 8 on the rear panel are configured as Master ports at the factory, so you can connect your PC or terminal to either of these to communicate with the SEL-2032.

  • Page 40: Figure 1.11 Sel-2032 Distributes Time Synchronization Using Irig-B Over Star Data And Control Network Connections

    SEL relay. Multilevel Password Security Passwords are required to gain access to the various communication levels of the SEL-2032. Access Level 1 allows interrogation of settings and data only. Entry into Access Level 2 is required to change settings. Synchronizing You can synchronize the attached devices to an external time source or to the SEL-2032 built-in battery-backed clock.

  • Page 41: Details

    IRIG-B signal. For devices that do not have an IRIG-B port or cannot decode the IRIG-B signal, the SEL-2032 can send time and date messages on a periodic or time basis to keep their clocks synchronized.
  • Page 42 Use the TIME_SRC setting to specify the source for setting the time. SET R—Sequential Events Recorder Elements Use the SET R command to specify the SEL-2032 contact inputs to include in the Sequential Events Recorder. SET O–Output Logic Use the SET O command (Ports 17–18) to define SEL...

  • Page 43: Table 1.2 Differences Between The Sel-2030 And Sel-2032

    Ten nonvolatile storage registers per User region. Robust Design The SEL-2032 is designed to provide reliable service in a wide variety of electrical, physical, and environmental conditions. Wide Temperature Operating Range The SEL-2032 is designed for operation with an ambient temperature between –40...

  • Page 44: Specifications

    Modulated IRIG-B 1000 Class 2 Shock Response Vdc Isolation IEC 60255-21-3:1993 Demodulated IRIG-B [BS EN 60255-21-3:1995 +A1: 1995] TTL-Compatible. Class 2 Quake Response Note: Automatically sets SEL-2032 Real-time Clock/Calendar Safety Time-Code Output Dielectric Pinout: Pin 4 TTL-level Signal Strength: IEC 60255-5:1977 Pin 6 Chassis Ground Reference IEEE C37.90-1989...
  • Page 45 Base Memory: 1 MB of shared RAM, 64 kB EEPROM, 1.75 MB Flash Plug-In Card Slots 2 card slots; SEL standard shared memory data interface, and virtual terminal support Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 46 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 47: Section 2: Installation

    SEL-2032 safely and effectively. Safe and effective installation of the SEL-2032 requires proper mounting, connection, communications, and setup. This section concludes with steps for performing an initial check of your SEL-2032 and configuring it for data collection. Jumper Settings...

  • Page 48: Table 2.2 Optional I/O Board Contact Form Jumper Positions

    Jumper Settings Input/Output If your SEL-2032 is equipped with the optional I/O board, it has a terminal strip that extends nearly the full width of the SEL-2032, near the top of the Connections rear panel. Configure the Inputs for 24 V, 48 V, 125 V, or 250 V The selection of input operating range is made at ordering time and cannot be modified by the user.

  • Page 49: Mounting And Connections

    SEL-2032 for applications where the SEL-2032 might otherwise be too deep to fit. Panel Mount We also offer the SEL-2032 in a panel-mount version for a clean look. Panel- mount communications processors have sculpted front-panel molding that covers all installation hole (see Figure 2.6).

  • Page 50: Power Connections

    Port 15 IRIG-B. Use a modulated IRIG-B signal for the input to the SEL-2032 if it is available. The modulated signal is isolated by a transformer. The demodulator in the SEL-2032 includes automatic gain control. You can use a demodulated signal, but it may not be adequate if the cable to the source is too long.

  • Page 51: Figure 2.1 9-Pin Connector Pin Number Convention

    Installation Mounting and Connections Where distance between the SEL-2032 and a device exceeds the cable length recommended for conventional EIA-232 metallic conductor cables, you can use transceivers to provide isolation and to establish communications to remote locations. Unfortunately, conventional short-haul, fiber-optic, and telephone modems do not support IRIG-B signal transmission, so their use requires that you use some other method to synchronize the remote IED.

  • Page 52: Table 2.3 Serial Port Connector Pin Definitions

    SEL Application Guide AG2001-06, Avoiding Magnetic Induction Issues in Communication Cabling, for detailed information. Fiber-Optic A benefit of applying the SEL-2032 is that as the hub of a star topology, it enables low cost, point-to-point fiber-optic connections. The SEL-2800 family Cables of Fiber-Optic Transceivers connects directly to the serial port connectors on the rear of the SEL-2032.
  • Page 53 Cable Pinout Figure 2.2 shows the cable pinout configuration for cables that connect the SEL-2032 to a local PC for configuration. Use this cable type with a terminal Configuration emulation program or the SEL-5020 Settings Assistant software. Date Code 20120126...

  • Page 54: Communications

    You can use the SEL-2032 to power some types of modems connected to its rear-panel ports. With the proper jumper connections, the EIA-232 outputs of Ports 3, 4, 11, and 12 on the SEL-2032 support modems that accept +5 Vdc power. This also applies to Ports 14 and 16 for units manufactured after September 1999.
  • Page 55 If you select RTS/CTS hardware data flow control, make sure that the cable you are using to connect the device to the SEL-2032 has conductors for RTS/CTS.
  • Page 56 The SEL-2032 will acknowledge this missed trigger by setting a delay bit in the port register, which is reported in the SEL-2032 status report. Although both exception and periodic data collection can encounter this type of delay, you can control the periodic collection period, and thereby minimize the possibility of collection delays and missed triggers.

  • Page 57: Drawings

    Installation 2.11 Drawings Drawings Front-Panel Rack Mount Front-Panel Panel Mount Rear Panel, Without I/O Board Rear Panel, With I/O Board Figure 2.3 SEL-2032 Front and Rear Panels Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 58: Figure 2.4 Sel-2032 Main Board Jumper Location

    2.12 Installation Drawings JMP2 JMP1 Figure 2.4 SEL-2032 Main Board Jumper Location NOTE: Jumper J20 was added to units manufactured after September 1999. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 59: Figure 2.5 Sel-2032 Optional I/O Board Jumper Location

    Installation 2.13 Drawings Figure 2.5 SEL-2032 Optional I/O Board Jumper Location Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 60: Figure 2.6 Sel-2032 Dimensions And Panel-Mount Cutout

    2.14 Installation Drawings Figure 2.6 SEL-2032 Dimensions and Panel-Mount Cutout SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 61: Getting Started

    If you do not have the proper voltage source available, use a power supply, like the SEL-LPS, to power the unit. If you wish, connect the SEL-2032 to a 120 Vac, US style 3- prong outlet, use SEL cable C5305.

  • Page 62: Figure 2.8 Status Command Screen

    None *>> Figure 2.8 STATUS Command Screen Collect Data With Step 1. Connect the SEL-351S Relay to an SEL-2032 port; this example uses Port 2. the SEL-2032 Use either an SEL C272A or SEL C273A cable to connect the relay to the SEL-2032.
  • Page 63 ➢ To begin configuring the communications port for the SEL-351S, type SET P 2 <Enter>. Step 3. Respond to the SEL-2032 prompt for the type of device connected to the port. ➢ Type S for SEL IED, Y to auto-configure the port, and press <Enter>...

  • Page 64: Figure 2.9 Auto 2 Command Displays Fast Message Features

    Y <Enter> to save changes. As soon as the SEL-2032 accepts the setting change, the TXD and RXD Port 2 LEDs on the SEL-2032 begin to flash as the SEL-2032 requests and receives meter data every second. SEL-2032 Communications Processor...

  • Page 65: Figure 2.10 Issue The Who Command To Verify Relay Port Connection

    (*) next to its port number, Port F in the current example. b. Issue the command MAP 2 to verify the location and type of data being collected on Port 2 of the SEL-2032. The SEL-2032 responds with a database map of the Port 2 data regions (see Figure 2.11).

  • Page 66: Figure 2.11 Map 2 Command Verifies Data Types And Locations

    Figure 2.11 MAP 2 Command Verifies Data Types and Locations c. Verify the various metering quantities that are being collected and stored in the SEL-2032 by issuing the command string MAP 2:METER or MAP 2:D1. The SEL-2032 responds with a map of the specific...

  • Page 67: Figure 2.12 Map 2:Meter Command Verifies Metering Quantities

    Use the MAP 2:TARGET BL command to display a list of the data collected in the TARGET region (Figure 2.13). The BL option displays bit labels, the labels of the individual Relay Word bits collected and available. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 68: Figure 2.13 Map 2:Target Command Displays Target Region Data

    View the data stored in the Port 2 METER region by issuing the command string VIEW 2:METER. The SEL-2032 responds with a data “dump” showing the data stored in the region at the time of the request with the respective data item labels.

  • Page 69: Figure 2.14 Status Command Checks Communication And Data Retrieval

    Figure 2.14, the SEL-351S is connected to Port 2 of the SEL-2032, which is shown with Active status and 100 percent communication success rate. If the relay is disconnected or turned off, the status changes to Inactive.
  • Page 70 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 71: Section 3: Job Done Examples

    PC or terminal with a serial port, and an SEL C234A cable to connect the PC or terminal to Port F on the front panel of the SEL-2032. If you are using a PC, you will also need a terminal emulation program.

  • Page 72: Table 3.1 Factory-Default Passwords For Access Levels 1, 2, And C

    Password: ? ****** Step 8. The default factory password for Access Level 1 is OTTER, so type OTTER <Enter> and the SEL-2032 will respond with the Level 1 access notification and the “*>” prompt indicating that you are in Access Level 1.

  • Page 73: Figure 3.2 Changing Access Levels

    Job Done Examples Example 1: Connect to the Front Port and Change Default Passwords Step 9. Type 2AC <Enter> to go to Access Level 2; the SEL-2032 responds with the same password prompt. The default factory password for Access Level 2 is TAIL, so type TAIL <Enter>...

  • Page 74: Example 2: Using The Sel-2032 As A Port Switch

    This example assumes your substation has an SEL-2032, seven SEL-251 Relays, an IRIG-B source, and a telephone line. Also, you have SEL-C239 cables of the appropriate length to connect the SEL-2032 to each relay. You have a PC or terminal and an SEL C234A cable to communicate with the SEL-2032.
  • Page 75 Use <Ctrl+D> to end transparent communication. Step 3. Check that all SEL relays are receiving the proper IRIG-B signal from the SEL-2032, that all relays have their Port 2 set to issue auto-messages, and that the relay Port 2 time-out is OFF.

  • Page 76: Table 3.2 Example 2 Front Port Settings (Set P)

    Job Done Examples Example 2: Using the SEL-2032 as a Port Switch Set the SEL-2032, Step 1. Issue the ACCESS and 2ACCESS commands and associated passwords to go to Access Level 2. Step by Step Step 2. Use SET P F to set Port F parameters to match those shown in Table 3.2.

  • Page 77: Figure 3.5 Global Data Region Contents

    IRIG-B input connected to the SEL-2032. This setting sequence uses the SET A command to set a message trigger and a message in Port 1 of the SEL-2032. This example sets the SEL-2032 to issue the date command to the relay attached to Port 1 once each day.

  • Page 78: Table 3.4 Example 2 Port 1 Automatic Messaging Settings

    Job Done Examples Example 2: Using the SEL-2032 as a Port Switch Table 3.4 Example 2 Port 1 Automatic Messaging Settings Setting Name Setting Value Comment AUTOBUF Permit the SEL-2032 to collect and store unsolicited messages from the relay, like summary event reports and group switch reports.

  • Page 79: Table 3.5 Example 2 Modem Port Settings

    Job Done Examples Example 2: Using the SEL-2032 as a Port Switch *>>COPY 1 ALL <Enter> Copy settings from Port 1 to Port 2 (Y/N) ? Y <Enter> Perform auto-configuration on Port 2 (Y/N) ? Y <Enter> Attempting auto-configuration...Done. Port 2 Settings Changed Copy settings from Port 1 to Port 3 (Y/N) ? Y <Enter>...

  • Page 80: Figure 3.7 Status Command Example

    3.10 Job Done Examples Example 2: Using the SEL-2032 as a Port Switch Table 3.5 Example 2 Modem Port Settings (Sheet 2 of 2) Setting Name Setting Value Comment STOPBIT PARITY RTS_CTS XON_XOFF TIMEOUT 30.0 ECHO AUTO_HELP TERTIME1 TERSTRING “\004”...

  • Page 81: Figure 3.8 Initiate Transparent Communications

    Job Done Examples 3.11 Example 2: Using the SEL-2032 as a Port Switch *>>PORT 1 <Enter> Transparent Communications to Port 1 established <Enter> Figure 3.8 Initiate Transparent Communications You can now communicate with the relay attached to Port 1 as though your terminal were directly connected to the relay.

  • Page 82: Figure 3.9 Relay Group 1 Settings

    Figure 3.11 TOGGLE Command Example Reestablish transparent communications with the relay and verify that the date matches the date in the SEL-2032. Use the DATE command to change the date and year in the relay (DATE MM/DD/YY); exit transparent communication and...

  • Page 83: Example 3: Collect Sel Relay Status And Measurements

    Example 3: Collect SEL Relay Status and Measurements To demonstrate the power and simplicity of the SEL-2032, set the SEL-2032 to collect relay meter data from an SEL-351S Relay as follows: Step 1. Connect the SEL-351S to an SEL-2032 port; this example uses Port 2.

  • Page 84: Figure 3.12 Example Auto Command Output

    Job Done Examples Example 3: Collect SEL Relay Status and Measurements Step 2. Enter Access Level 2 on the SEL-2032 and issue the command SET P 2 to configure Port 2. The SEL-2032 prompts for the type of device connected to the port.

  • Page 85: Figure 3.13 Who Command Example

    Verify that the relay is connected to the desired port and configured properly by issuing the WHO command. The SEL-2032 responds to this command with some basic information about the SEL-2032 and a list of the devices and device identification strings associated with each port. The example in Figure 3.13...

  • Page 86: Figure 3.14 Map Command Example

    Unused *>> Figure 3.14 MAP Command Example c. Verify the various metering quantities that are being collected and stored in the SEL-2032 by issuing the command MAP 2:METER or MAP 2:D1, as shown in Figure 3.15. The SEL-2032 responds with a map of the specific...

  • Page 87: Figure 3.15 Map 2:Meter Command Example

    LED7 LED8 2838h LED19 LED20 LED21 LED22 LED23 LED24 LED25 LED26 2839h RMB8A RMB7A RMB6A RMB5A RMB4A RMB3A RMB2A RMB1A 283Ah TMB8A TMB7A TMB6A TMB5A TMB4A TMB3A TMB2A TMB1A Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 88: Figure 3.16 Example Map Command On The Target Region

    In this example, the SEL-351S is connected to Port 2 of the SEL-2032, which is shown with active status and 100 percent communication success rate. If the relay is disconnected or turned off, the status changes to inactive.

  • Page 89: Example 4: Collect Unsolicited Write (Synchrophasor) Data

    Example 4: Collect Unsolicited Write (Synchrophasor) Data The SEL-2032 is capable of collecting synchrophasor data from SEL IEDs such as the SEL-311 series relays, most of the SEL-351 series relays, the SEL-421 and SEL-451, and metering devices such as the SEL-734 at user- defined discrete data rates.

  • Page 90: Table 3.7 Sel-311C Serial Port Settings For Synchrophasors

    Connect the other end of the cable to Port 3 on the SEL- 2032. Step 4. Enter Access Level 2 on the SEL-2032 and issue the command SET P 3 to configure Port 3. The SEL-2032 prompts for the type of device connected to the port.

  • Page 91: Figure 3.18 Example Auto Command Output

    USER = 38 Figure 3.19 Example SET A 3 Settings After the SEL-2032 accepts the setting change, the RXD Port 3 LED on the SEL-2032 will begin to flash as the SEL-2032 receives synchrophasor data 60 times per minute. Date Code 20120126...

  • Page 92: Figure 3.20 View 3:User Output

    I1A_PM = -81.500 STATUS = 0000h *>> Figure 3.21 Math/Move Equations and 17:USER Contents Step 9. Configure SEL-2032 Port 17 to make the synchrophasor data available to a DNP3 LAN/WAN master. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 93: Example 5: Getting Data From A Non-Sel Ied

    Step Example 5: Getting Data From a Non-SEL IED Example 5 demonstrates the ability of the SEL-2032 to communicate with non-SEL IEDs using the nearly universal EIA-232 communications interface. The EIA-232 interface is a standard with specified electrical signal parameters that ensure compatibility between two devices.

  • Page 94: Figure 3.22 Non-Sel Ied Attached To Port 12

    Your objective in this example is to use the SEL-2032 to retrieve temperature data from a remote thermal device (RTD) interface module called the DGH the Problem 1000. The DGH 1000 is connected to Port 12 of the SEL-2032 and you want to collect these data every 30 seconds. Defining...

  • Page 95: Table 3.9 Example 5 Port 12 Settings

    STOPBIT PARITY RTS_CTS XON_XOFF TIMEOUT Step 2. Set the SEL-2032 with the SET A 12 command to collect data from the DGH 1000 every 30 seconds. Your settings should look like those in Table 3.10. Table 3.10 Example 5 Port 12 Automatic Message Settings...

  • Page 96: Example 6: Modbus Job Done

    Figure 3.23 TOGGLE Command Asserts the D1 Bit on Port 12 Example 6: Modbus Job Done Simple Meter This example demonstrates the ability of the SEL-2032 to provide data to a Modbus master device. This example uses the SEL-2032, an SEL-321-1 Data Access Relay, and a Modbus Master set up as follows: Step 1.
  • Page 97 Y to save changes. As soon as the SEL-2032 accepts the setting change, the TXD and RXD Port 2 LEDs on the SEL-2032 will begin to flash as the SEL-2032 requests and receives meter data every second.

  • Page 98: Figure 3.24 Received Message

    Step 7. View the data stored in the Port 2 METER data region by issuing the commands VIEW 2:METER or VIEW 2:D1. The SEL-2032 responds with a data “dump” showing the data stored in the region at the time of the request with the respective data item labels.
  • Page 99 Modbus accesses necessary to collect data. This Centralized Data example uses an SEL-121F and an SEL-501 on Ports 3 and 4 of an SEL-2032, respectively. The objective is to read the current and voltage magnitudes from the relays with a single Modbus access.

  • Page 100: Table 3.13 Example 6 Port 16 Math/Data Movement Settings

    Table 3.13 Example 6 Port 16 Math/Data Movement Settings (Sheet 1 of 2) Setting Name Setting Value Comment 1 000h 3:METER:IA(A) 2 001h 3:METER:IB(A) 3 002h 3:METER:IC(A) 4 003h 3:METER:VA(V) SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 101: Figure 3.28 Received Message

    4:METER:IBY(A) 12 00Bh 4:METER:ICY(A) Step 5. The SEL-2032 is now collecting meter data from the two relays. The items of interest are being copied to the Port 16 user region every half second. You can now access this data via Modbus.

  • Page 102: Figure 3.29 Response Message

    The database will always have a date and timestamp in the first 4 registers, so the first accessible register with data is 2004h or 8196 decimal. To read the data, send the following message from the master: SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 103: Figure 3.30 Received Message

    17 successful function code 3 response 24 bytes of data following SEL-121F IA data SEL-121F IB data • • • SEL-501 ICY data CRC-16 code Figure 3.31 Response Message Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 104 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 105: Section 4: Sel Ogic Control Equations

    SEL control equations are central to many of the functions of the OGIC SEL-2032 Relay. They are defined within the global (SET G), auto-message (SET A), plug-in card logic (SET O), and logic (SET L) settings described in Section 7: Settings.

  • Page 106: Inputs

    You can view the relay element labels by using the TAR n ALL, MAP n TARGET BL, or VIEW n TARGET BL commands. SEL-2032 Communications Processor Instruction Manual Date Code 20120126...
  • Page 107 These Information bits are stored in the SEL-2032 as part of the relay element data. Use the TARGET command once a port is configured to see what SEL relay special elements are available.

  • Page 108: Equation Syntax

    More complex equations require the use of logical operators. Operators You can create SEL control equations that use multiple SEL-2032 OGIC elements with logical AND (*), OR (+), and inversion (!) operators in a single equation. The following list defines the use of these operators.

  • Page 109: Outputs

    OGIC established in the global settings. In the SEL-2032, there is also an equation for PCFAIL. This is an element which appears in the global elements to indicate protocol card failure. You can modify this equation to suit your particular definition of a card failure. You can then use this result to indicate card failure to your system.

  • Page 110: Figure 4.3 Message Triggering Logic

    OGIC equations, are processed every 15.6 milliseconds. Whenever the SEL-2032 detects a rising edge ( ) of a trigger condition (ISSUEx setting), it sets the corresponding Dx or ARCHx element. Once the message has been issued and any corresponding data collection is completed, the Dx or ARCHx is cleared.

  • Page 111: Figure 4.5 Unsuccessful Auto-Message Trigger

    Clears 1:UMB Clears 2:UMB Figure 4.6 Trigger Lock-Out Problem You can prevent this problem by writing a SEL control equation that OGIC forces the trigger condition to reset itself immediately. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 112: Figure 4.7 Forcing Retriggering Avoids Trigger Lock-Out

    However, if equation B contains the results of equation C, the results of B will not be current because the results of C are from the previous process cycle, which is now one processing interval old. The SEL-2032 processes SEL control equations in the order and OGIC...

  • Page 113: Figure 4.8 Processing Sequence Illustration

    CRB16) has some unique properties that the user should be aware of. These properties have changed, so the discussion below is based on the firmware version of your SEL-2032. This discussion applies only to the Local Intermediate Logic elements. These are the elements whose SEL...

  • Page 114: Communications And Triggered Messages

    Communications and Triggered Messages Communications and Triggered Messages Whenever the SEL-2032 transmits a triggered message to an IED on one of its ports, it increments the LOCAL:NUM_MESG message counter in the database. If the SEL-2032 does not receive a response to the triggered message, it will set the port status to Inactive (bit 5 of LOCAL:PORT_STATUS and LOCAL:INAC) and increment the LOCAL:BAD_MESG message counter in the database.

  • Page 115: Section 5: Message Strings

    Introduction This section provides information about the characters, special sequences of characters, and predefined strings that you can use in a number of SEL-2032 settings. A blue pull-out card at the end of the book contains a summary list of special characters and predefined strings.

  • Page 116: Special Sequences

    You can use the quote character to define the beginning and end of a string. If you do not, the SEL-2032 will put the string in quotes anyway. The only exception is for predefined strings discussed later in this section.
  • Page 117 “+++,” and another 2-second pause.) Only available on modem ports. Literal characters in a string after this sequence will be output, even if the carrier detect input is low. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 118 Since the destination starting address refers to allocated memory within a separate SEL-2032, there is no verification that the destination User region memory exists. Use the SET A command to adjust the User region memory size of a destination SEL-2032. (See Section 7: Settings.)
  • Page 119 SEL-2032 will recognize. Basic user-defined Sequences commands have a fixed character sequence. The SEL-2032 will recognize a basic message from an attached device only if that message matches the user- defined message character sequence exactly, in both form and content.

  • Page 120: Predefined Strings

    Predefined Strings When working with SEL relays, the SEL-2032 includes some predefined strings you can use in SET A auto-messages to collect data. The SEL-2032 also includes four predefined strings you can enter as SET U user-defined commands to recognize automatic messages sent from an SEL relay.

  • Page 121: 20Event Features

    Stored in a literal format. (Refer to the following subsection for some additional features.) When the SEL-2032 collects target data from relays that do not have Fast Meter capability, the TARGET commands sent by the SEL-2032 may momentarily modify the front-panel targets on the relays—just as if you were sending the TARGET command to the relay without the...

  • Page 122: Modem Dial-Out Process

    The \I special string sequence initiates the dial-out process through the modem using the provided dial string. For example \IATDT15093321890/ would dial the SEL factory. The SEL-2032 will wait up to 60 seconds for a carrier signal from the remote modem, which indicates the call has been completed. If a carrier signal is not detected in 60 seconds, the SEL-2032 will hang-up and wait 2 minutes before initiating a subsequent dial-out attempt.
  • Page 123 Message Strings Modem Dial-Out Process attempts are made before the SEL-2032 gives up on the message.) You must, therefore, set the remote modem to answer a call in less than 60 seconds. The SEL-2032 data are transferred when a successful connection is made.
  • Page 124 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 125: Section 6: Database

    Database Structure The SEL-2032 data area includes a database of 16-bit registers for each of the 16 rear communication ports and a database for each of the two plug-in protocol cards.

  • Page 126: Table 6.1 Database Regions For A Single Port

    When the BUF region is filled, the newest data will overwrite the oldest data as they are received. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 127 You can only reference those portions of regions that have data assigned. If you reference an address that is not assigned, the SEL-2032 will respond with a message that the data address does not exist.

  • Page 128: Region Descriptions

    Global Region The Global region (GLOBAL) includes the following data that are common to all ports: SEL-2032 FID string, status and configuration information, date and time, global element bits, plug-in card status within an SEL-2032, and Port F status (see Table 6.2,...
  • Page 129 0128h PC1_SERVICES int[2] Indicates what services are supported by both the SEL-2032 and the protocol card in Port 17. The first register is always 0. The second register uses the following bits: Bit 0: Card-initiated Virtual Terminal Bit 1: SEL-2032-initiated Virtual...
  • Page 130 0228h PC2_SERVICES int[2] Indicates what services are supported by both the SEL-2032 and the protocol card in Port 18. The first register is always 0. The second register uses the following bits: Bit 0: Card-initiated Virtual Terminal Bit 1: SEL-2032-initiated Virtual...

  • Page 131: Figure 6.3 Global Status Register

    6.5. Use this register to control remote bits. For example, write 007Bh (0000000001111011 binary) to the Remote Bit Control register (address 0037h) to pulse remote bit R3 for 3 seconds. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 132: Figure 6.5 Remote Bit Control Register

    1 = Overrun Occurred 0 = No Overruns Unused Figure 6.6 Port F Status Register Global Elements Table 6.3 shows global elements. Table 6.4 lists definitions for global elements. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 133: Table 6.3 Global Elements

    Remote elements, R1–R8, are set, cleared, or pulsed by the CONTROL command. Row 3. SEL-2032 Status elements indicate a port is inactive pending auto- configuration (PINAC); a port has failed power-up auto-configuration (PCF); at least one port is inactive because it is not responding or not responding correctly (INAC);...

  • Page 134: Table 6.4 Global Element Definitions

    Input Seven Element • • • • • • Input One Element IN16 Input Sixteen Element IN15 Input Fifteen Element • • • • • • Input Nine Element SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 135: Table 6.5 Local Region

    20EVENT or 20EVENTQ is set as a user-defined command so that the SEL-2032 is watching for unsolicited summary event reports. Once the fault location and type are updated, the SEL-2032 will not update them again until 30 seconds elapse during which no unsolicited event reports are received.
  • Page 136 UW_MAXTIME(ms) int[2] Maximum time between received Unsolicited Write messages. Append two registers to get 32-bit time; register 08A9h is high-word, 08AAh is low-word. Resets when UNSOL_WRT or UW_TIME resets. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 137 Binary SER Messages Transmitted but not Acknowledged. Cleared by STATUS C or STATUS R command. Archive Data Regions on page 6.21 for important information about archive memory clear operation frequency. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 138: Figure 6.7 Port Status Register

    SEL-2032 has completed its power-up initialization, this bit sets whenever the connected device fails to respond correctly to an automatic message (SET A). The bit is cleared as soon as the SEL-2032 communicates successfully again with the device. The “Port Inactive” bit may be set and cleared regularly if the communications link is noisy.

  • Page 139: Table 6.6 Local Elements

    Clear-To-Send element, CTS, is asserted when the CTS line is “up”; Transmit-OFF element, XOFF, is asserted when the SEL-2032 receives an XOFF signal from the attached device; the inactive element, INAC, is set when the port is inactive;...
  • Page 140 VIEW command. You can use the VIEW or TARGET command to show local element status. The SEL-2032 TARGET command response will also display the status of relay elements received from an attached SEL relay in rows 20 and up, as if they were appended to the local elements.

  • Page 141: Table 6.7 Local Element Definitions

    Local latch result which may be associated with Remote Bit 2. • • • • • • RB16 Local latch result which may be associated with Remote Bit 16. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 142: Table 6.8 Ports 17 And 18 Control Input And Output Elements

    CCOUT20 CCOUT21 CCOUT22 CCOUT23 CCOUT24 CCOUT25 CCOUT26 CCOUT27 CCOUT28 CCOUT29 CCOUT30 CCOUT31 CCOUT32 CCOUT33 CCOUT34 CCOUT35 CCOUT36 CCOUT37 CCOUT38 CCOUT39 CCOUT40 CCOUT41 CCOUT42 CCOUT43 CCOUT44 CCOUT45 CCOUT46 CCOUT47 CCOUT48 SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 143: Table 6.9 Buf (Unsolicited Message Queue) Organization

    The SEL-2032 maintains the second offset. If you reference these data by region with VIEW, CLEAR, or \DAC string, the SEL-2032 maintains the first index for you. If you are directly reading the data (using VIEW by address, or user-defined READ command) you must maintain the first offset as data are read.
  • Page 144 Region Descriptions Data Regions The Data regions D1–D8 hold data collected by the SEL-2032. The first four registers of each Data region hold the date and time that the data were collected. The remainder of the Data region is for the collected data. Using the SET A command, you specify a parsing method for data.
  • Page 145 The connected SEL device collects and transmits data for the STATE region using the SER function. This means that available data and data organization within the SEL-2032 are affected by the SER settings in the device. If you change SER settings in the connected device (for example, an SEL relay), you must also modify references to the STATE region within the SEL-2032 to reflect the changes.

  • Page 146: Access Methods

    6.22 Database Access Methods The User region includes 10 registers of nonvolatile storage. If the SEL-2032 loses power, these registers are reloaded automatically with the stored value when the SEL-2032 regains power. Values in the nonvolatile storage are updated from the volatile version (visible in the User region and updated every 0.5 seconds) once a day at 23:30 (11:30 pm) and any time you change settings...
  • Page 147 1:GLOBAL:2Ah 1:GLOBAL:_YEAR Some other examples are: VIEW 5:1234h An SEL-2032 command typed from the command line that displays the contents of Port 5, hexadecimal address 1234. MESG1="\Rb;5:1234h/" The same register and port number as above in a message string that defines the contents of Message 1 as register data found in that address in binary format.
  • Page 148 The first two access methods are shorthand notations for the third method. When only a bit label is specified, the SEL-2032 searches the Global, then Local, and then TARGET regions for the bit. When only a port number and bit label are specified, the SEL-2032 searches the Local then TARGET regions on the specified port for the bit.

  • Page 149: Section 7: Settings

    SET commands relate to specific ports. The SEL-2032 checks each entry to ensure that it is a valid choice. If it is not, an “Out of Range” message is generated, and the SEL-2032 prompts for the same setting again.

  • Page 150: Port Configuration (Set P) And Communication Settings

    Reconfigure a port connected to a device that has upgraded firmware. Port When you issue the SET P command, the SEL-2032 prompts you for configuration and communication parameters. A description of each prompt Configuration and a discussion about the appropriate responses to each prompt follows.

  • Page 151: Table 7.1 Port Configuration (Set P) Settings Information

    CONFIG Auto-configure port (Y/N). If you say yes, the SEL-2032 determines relay type, model number, metering capability, port ID, baud rate, passwords, relay elements, and other information necessary for the SEL-2032 to communicate automatically with SEL relays. The SEL-2032 reports the results of the auto-configuration once it successfully completes.
  • Page 152 Section 9: Protocols for reference information on Modbus. ADDRESS DNP Address Address of the SEL-2032. It must be unique from all other DNP3 (0–65534 or 0000h–FFFEh). addresses on the connection. See Section 9: Protocols for an explanation of the DNP3 protocol.
  • Page 153 Event Data (50–50000 msec) issue a DNP3 application layer to confirm an unsolicited or event data response. When sending DNP3 unsolicited responses or event data, this is the delay time the SEL-2032 waits before considering the data transmission unsuccessful. See Section 9: Protocols for an explanation of the DNP3 protocol.
  • Page 154 SEL-C222 cable), set this to Y. Otherwise, set it to N. DCD_FLOW Use DCD control line for flow control If you are using an external modem on Ports 1 or 9 of the SEL-2032 (Y/N). and connect the Data Carrier Detect (DCD) output of the modem to the DCD input (pin 1) of the SEL-2032, set this to Y.

  • Page 155: Figure 7.2 Eia-232 Character Format

    Echo received characters (Y/N). Master Port only. The echo option allows you to decide whether or not you wish the SEL-2032 to provide character echo to a master device (only printable characters are echoed). ECHO is always Y (Yes) for Port F.
  • Page 156 Settings Port Configuration (SET P) and Communication Settings When you connect an SEL device to the SEL-2032, use 9600 or 19200 bps when performing the auto-configuration. If your application requires communications at lower data rates, connect the devices before installation and perform the auto-configuration at 9600 bps.
  • Page 157 SEL-2032. At this point, the keyboard and Telnet window on the PC emulate a direct ASCII terminal link to the SEL-2032. The SEL-2032 can also function as a VT client. This is a special case of the transparent communications, initiated by a PORT command from a terminal connected to an SEL-2032 master port.
  • Page 158 When the SEL-2032 receives an XOFF character when it is transmitting a message, the SEL-2032 pauses transmission until it receives an XON character. If the SEL-2032 is not sending a message or data when it receives XOFF, the SEL-2032 does not send any new transmission until it receives an XON character from the other device.

  • Page 159: Automatic Message (Set A) Settings

    If you have the modem connected to Port 1 or 9 of an SEL-2032, you can connect DCD and RTS/CTS flow control signals to the SEL-2032. If you are connected to any other port of a SEL-2032, connect the modem DCD output to the CTS input of the SEL-2032 and set CD_CTS to Yes.

  • Page 160: Figure 7.3 Automatic Message Operation Functional Block Diagram

    The message issued may elicit a response. With the settings, you tell the SEL-2032 what data to expect (including meter, ASCII floating point, and integer) and how to parse, validate, and store the data. The data are then stored in the appropriate region of the database and the Dx or ARCHx bit is cleared.

  • Page 161: Table 7.2 Sel-2032 Minimum Data Collection Period (In Seconds)

    If DELAY is set to ON, there is an additional delay while the SEL-2032 waits for the port to be idle for 15 seconds on SEL IED ports and 5 seconds on all other ports.
  • Page 162 You can parse message responses that are not recognized SEL data in several ways. You can set the SEL-2032 to ignore the data by setting PARSEx = 0. Or you can set the SEL-2032 to accept the data and parse it according to one of the six techniques listed below.
  • Page 163 Parsed response: “This is a 2030 message with numbers 10, -6.2, and 2,459.884” For this parsing method, the SEL-2032 always appends a NULL character (00h) to the end of the parsed response before storing it to the database. This means that the NUMx setting must be set to a value one greater than the expected number of response items.
  • Page 164  4 I S5 I F In this example, the SEL-2032 expects four rows of data with each row containing an integer, string of 5 characters, an integer, and a floating-point value. At the end of each row is a carriage return.

  • Page 165: Table 7.3 Decode Element Definitions

    C. See Table 7.4 for specific data types and definitions. Reset Values If parsing fails, the SEL-2032 stores the data type reset value into the database. See Table 7.4 for data type reset values. Also see User-Defined Reset Values.
  • Page 166 Search Strings. A Search String in the Decode Expression instructs the SEL-2032 to search the incoming message for an exact match or until the message acquisition times out. Use any keyboard character in a string. A Search String may be specified with either a preceding ampersand (&) or a comma as shown below.
  • Page 167 Hex and then parses the data until ‘str’ is found. After ‘str’ is found, the parser evaluates the next floating point. If H is not found and ‘str’ is found, processing continues for F. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 168: Figure 7.4 Sel-351R Min/Max Report

    5 seconds for ports with DEVICE set to Other-IED and 15 seconds for ports with DEVICE set to SEL-IED. Once this amount of time passes, the SEL-2032 takes the data items that it has received and continues to the next step in the parsing process, either performing checksum validation or simply storing the data to the database.

  • Page 169: Table 7.5 Example Position Settings

    (PARSEn=4), or Integer String with XON/XOFF encoding (PARSEn=5), you Validation can set the SEL-2032 to perform checksum validation on the parsed response. The CHECKn setting specifies the type of checksum being used (CRC-16, 8- bit checksum, or 16-bit checksum) and the format of the checksum (ASCII hexadecimal or binary).
  • Page 170 Settings Automatic Message (SET A) Settings Suppose the string below is sent to the SEL-2032 and you wish to verify that there are no transmission errors. Assume that the checksum is calculated on the data within the quotes. In this case the checksum is a 16-bit checksum in ASCII hexadecimal format with the high byte first.

  • Page 171: Table 7.6 Automatic Message (Set A) Settings Information

    Automatic Message (SET A) Settings SET A Settings When you send the SET A command to a specific port, the SEL-2032 prompts you for responses based on the type of device connected to that port. Table 7.6 Automatic Message (SET A) Settings Information (Sheet 1 of 3)
  • Page 172 DELAY1A–3A response does not confuse subsequent data collections. When on, the SEL-2032 waits for the port to go idle for 15 seconds on an SEL IED port or 5 seconds on an Other IED port before considering the response complete.
  • Page 173 BR1 bits on each port. Similarly, the 16 remote bits correspond to the RB1 bits on each port. For example, if you set BR5 in the local SEL-2032 on a port auto-configured with an SEL-2032 attached, the command to set Port 5 BR1 is issued to the attached SEL-2032.
  • Page 174 The termination will appear as a port timeout. When a Modem, Transparent, or Virtual Terminal connection exists on a port or SEL Master port, the SEL-2032 checks the state of the port’s NOCONN bit at least once per second.

  • Page 175: User-Defined (Set U) Commands

    Virtual Terminal Connections The SEL-2032 shall check the NOCONN bit before allowing any Virtual Terminal connection. When the VT connection is initiated by a SEL-2032 user via the PORT command, the SEL-2032 shall function exactly as described above for transparent connections.

  • Page 176: Figure 7.5 Set U Example Cmd1 Message Detection

    CMD_EN setting), you may select an alternate command termination character (using the CMD_CH setting). General-Purpose You can set the SEL-2032 so that receipt of a command you defined sets an SEL-2032 database bit. You can then use that bit in a SEL control...
  • Page 177 To build these commands, you must specify the position and format of the port number, address, and data, as applicable, within the message. You then specify how the SEL-2032 should respond to each of these commands for both successful and unsuccessful operations.

  • Page 178: Table 7.7 User-Defined (Set U) Settings

    You may define up to eight command strings: CMD1 CMD8. If CMD_CH is set to <CR>, the SEL-2032 will ignore nonprinting characters entered on the port. Therefore, you should not use nonprinting characters in user-defined commands unless you change the termination character.

  • Page 179: Logic (Set L) Settings

    Math/Data Movement (SET M) Settings You use the SET M n command to create a macro that automatically copies specific data from any designated SEL-2032 port database to the SEL-2032 port “n” database User region. This permits you to concentrate selected data from one or more port databases into a single port database User region for quick and easy data retrieval.

  • Page 180: Table 7.10 Math/Data Movement Equation Parameters

    Treat as 16-bit signed integer (default if type is I) Treat as 32-bit signed integer Treat as floating point number (default if type is F) Treat as 16-bit counter SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 181 SEL-2032. This method allows data points to be referenced by SER index. For example, the string 3:SER:2.58, references the SER region on Port 3, and the 58th bit from Port 2 of the lower-tier SEL-2032. scaling Scaling for positive values using either a /constant or *constant...

  • Page 182: Figure 7.6 Example View Command

    23:30 (11:30 pm) each day or when you change settings on the port where you have configured the nonvolatile storage. The User region registers 101h–10Ah are automatically reloaded with the values stored in nonvolatile memory during SEL-2032 power up. This equation can be used once per port. ASCII Assume that region D1 on Port 1 contains the string “A5F0”...

  • Page 183: Figure 7.9 Data Conversion Settings

    ➤ Port Number:Address:Bit Number ➤ Port Number:Region Label:Address Offset:Bit Number The SEL-2032 is capable of supporting three nesting levels of IF/ELSE/ ENDIF statements. Data Type You may need to give special consideration to data types within your equations. When working with analog quantities, the meaning of integer and Considerations floating-point quantities is straightforward.

  • Page 184: Global (Set G) Settings

    When you exit settings, the SEL-2032 prompts you for settings acceptance, just like in all other settings classes. If the User region allocation (USER settings in SET A) is insufficient for the given SET M settings, the SEL-2032 automatically increases it as necessary. If there is insufficient memory for the increased User region, you will be warned and the STATUS command will show the SET M status on the port to be disabled.

  • Page 185: Table 7.11 Global (Set G) Settings And Definitions

    Any string of up to 40 characters that you wish to use to identify this device. TIME_SRC SEL-2032 Time Synchronization source Select the source used by the SEL-2032 to time-synchronize (IRIG, DNP, OFF, PC1, PC2). itself. IRIG_SIG Type of IRIG Source (Modulated/Demodulated) Use this setting to select the type of IRIG-B input you are expecting.

  • Page 186: Ser (Set R) Settings

    END followed by <Enter> or simply hit <Enter> at a blank line. In order to use the SER data that is generated as a result of these settings, you must enable the SEL-2032 to transmit the data via a binary protocol (see Logic (SET O) Settings).

  • Page 187: Logic (Set O) Settings

    Settings Sheets Using the The following settings sheets show the settings available within each setting class. Additionally, the settings sheets show the settings available for specific Settings Sheets device configurations. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 188 This page intentionally left blank Courtesy of NationalSwitchgear.com...
  • Page 189 Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET G Device Identification = _______________________________________________________________________ SEL-2032 Time Synchronization Source (IRIG, DNP, OFF) = ________________________________________ Type of IRIG Source (Modulated/Demodulated) =__________________________________________________ PCFail = __________________________________________________________________________________ Enable use of intermediate logic (Y/N) = _________________________________________________________ V = _______________________________________________________________________________________...
  • Page 190 Settings Sheets Date: ________________________________ SEL IED, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ SEL IED, SET P, and SET A Port ( SET P DEVICE (U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master) _____________________ CONFIG Auto-configure port (Y/N)
  • Page 191 Date: ________________________________ Settings Sheets SEL IED, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( DECODE1A–3A Archive 1–3 FLEX parse decode string See Worksheet SET A NUM1A–3A Archive 1–3 number of data items See Worksheet SET A DELAY1A–3A...
  • Page 192 Settings Sheets Date: ________________________________ Other IED, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Other IED, SET P, and SET A Port ( SET P DEVICE U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master) ____________________ MODEM Modem control (Y/N)
  • Page 193 Date: ________________________________ Settings Sheets Other IED, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( MESG1A–3A Archive 1–3 messages See Worksheet SET A PARSE1A–3A Archive 1–3 response parsing methods See Worksheet SET A DECODE1A–3A Items 1–3 FLEX parse decode string See Worksheet SET A NUM1A–3A...
  • Page 194 Settings Sheets Date: ________________________________ Master Port (SEL or LMD Protocol), SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Master Port (SEL or LMD Protocol), SET P, and SET A Port ( ) SET P DEVICE (U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master)
  • Page 195 Date: ________________________________ Settings Sheets Master Modbus Port, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Master Modbus Port, SET P, and SET A Port ( ) SET P DEVICE (U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master) ____________________...
  • Page 196 Settings Sheets Date: ________________________________ Master DNP3 Port, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Master DNP3 Port, SET P, and SET A Port ( SET P DEVICE (U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master) ____________________ PROTOCOL...
  • Page 197 Date: ________________________________ Settings Sheets Printer, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Printer, SET P, and SET A Port ( SET P DEVICE (U=Unused, S=SEL IED, O=Other IED, P=Printer, M=Master) ____________________ PORTID Port Identification String ____________________ BAUD (300;...
  • Page 198 Settings Sheets Date: ________________________________ SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ SEL-2701, SET P, and SET A Port ( 17 / 18 ) SET P SENDTIME Send Date/Time synchronization to Protocol Card (Y/N) ____________________ XON_XOFF...
  • Page 199 Date: ________________________________ Settings Sheets SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( 17 / 18 ) HOST6 Alias for host #6 ____________________ IPADR6 IP address for host #6 (www[h].xxx[h].yyy[h].zzz[h]) ____________________ HOST7 Alias for host #7...
  • Page 200 Settings Sheets Date: ________________________________ SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( 17 / 18 ) GOSIED6 GOOSE sending IED for monitor6 ____________________ GOSIED7 GOOSE sending IED for monitor7 ____________________ GOSIED8 GOOSE sending IED for monitor8...
  • Page 201 Date: ________________________________ Settings Sheets SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( 17 / 18 ) CTRLB39 Control bit 39 assignment (msg=1–8:bit=0–160) ____________________ CTRLB40 Control bit 40 assignment (msg=1–8:bit=0–160) ____________________ CTRLB41 Control bit 41 assignment (msg=1–8:bit=0–160)
  • Page 202 Settings Sheets Date: ________________________________ SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( 17 / 18 ) DNPUP02 UDP Response Port Number for Master 2 (1–65534, REQ) ____________________ UNSL02 Enable Unsolicited Reporting for Master 2 (Y,N)
  • Page 203 Date: ________________________________ Settings Sheets SEL-2701, SET P, and SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Port ( 17 / 18 ) PUNSL07 Enable Unsolicited Reporting at Power up for Master 7 (Y,N) ____________________ DNPMP07 CUSTOM Mode: DNP3 map associated with Master 7 (1–5)
  • Page 204 See Worksheet SET A MESG1–12 Items 1–12 messages See Worksheet SET A USER Size of user-defined data space in registers ____________________ SET U CMD_EN Enable SEL-2032 commands (Y/N) ____________________ CMD_CH Command termination character ____________________ CMD_CNT Number of general-purpose commands (0–8) ____________________ CMD1–8 Command strings 1–8...
  • Page 205 Date: ________________________________ Settings Sheets SEL-2711, SET P Approved by: _________________________ SEL-2032 S/N: _______________________ SEL-2711, SET P Port ( 17 / 18 ) SET P ADDRESS Modbus Plus node Address (1–64) ____________________ MAP_IR Map Input Registers to Holding Registers (Y/N) ____________________ PATH_1 Control Point 1 routing path (Address range 1–247, 0=OFF)
  • Page 206 Settings Sheets Date: ________________________________ Worksheet SET A Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET A ISSUE1: ___________________________________________________________________________________ MESG1: ___________________________________________________________________________________ __________________________________________________________________________________________ PARSE1: _____________________ NUM1:______________________ DELAY1: _____________________ DECODE1: ________________________________________________________________________________ CHECK1: ________ ORDER1: ________ START1: ________ STOP1:__________ CKPOS1: __________ ACK1: _______________________________________ NACK1: ____________________________________...
  • Page 207 Date: ________________________________ Settings Sheets Worksheet SET A Approved by: _________________________ SEL-2032 S/N: _______________________ ISSUE5: ___________________________________________________________________________________ MESG5: ___________________________________________________________________________________ __________________________________________________________________________________________ PARSE5: _____________________ NUM5: _____________________ DELAY5:_____________________ DECODE5: ________________________________________________________________________________ CHECK5:________ ORDER5:________ START5: ________ STOP5: _________ CKPOS5: __________ ACK5: _______________________________________ NACK5: ____________________________________ ISSUE6: ___________________________________________________________________________________ MESG6: ___________________________________________________________________________________...
  • Page 208 Settings Sheets Date: ________________________________ Worksheet SET A Approved by: _________________________ SEL-2032 S/N: _______________________ ISSUE9: ___________________________________________________________________________________ MESG9: ___________________________________________________________________________________ __________________________________________________________________________________________ DELAY9: _____________________________________ ISSUE10: __________________________________________________________________________________ MESG10: __________________________________________________________________________________ __________________________________________________________________________________________ DELAY10: ____________________________________ ISSUE11: __________________________________________________________________________________ MESG11: __________________________________________________________________________________ __________________________________________________________________________________________ DELAY11: ____________________________________ ISSUE12: __________________________________________________________________________________ MESG12: __________________________________________________________________________________ __________________________________________________________________________________________ DELAY12: ____________________________________...
  • Page 209 Date: ________________________________ Settings Sheets Worksheet SET A Approved by: _________________________ SEL-2032 S/N: _______________________ ISSUE1A: _________________________________________________________________________________ MESG1A: _________________________________________________________________________________ __________________________________________________________________________________________ PARSE1A: ____________________ NUM1A: ____________________ DELAY1A: ___________________ DECODE1A: _______________________________________________________________________________ CHECK1A: ______ ORDER1A: ______ START1A: _______ STOP1A: ________ CKPOS1A: ________ ACK1A: ______________________________________ NACK1A:___________________________________ ISSUE2A: _________________________________________________________________________________...
  • Page 210 Settings Sheets Date: ________________________________ Worksheet SET U Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET U CMD_EN Enable SEL-2032 commands (Y/N) ______________________________________________ CMD_CH Command termination character_________________________________________________ CMD_CNT Number of general-purpose commands (0–8) ______________________________________ CMD1 Command String 1 = _________________________________________________________ CMD2...
  • Page 211 Date: ________________________________ Settings Sheets Worksheet SET L Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET L Port #_____ SBR1 = ___________________________________________________________________________________ SBR2 = ___________________________________________________________________________________ SBR3 = ___________________________________________________________________________________ SBR4 = ___________________________________________________________________________________ SBR5 = ___________________________________________________________________________________ SBR6 = ___________________________________________________________________________________ SBR7 = ___________________________________________________________________________________ SBR8 = ___________________________________________________________________________________...
  • Page 212 Settings Sheets Date: ________________________________ Worksheet SET L Approved by: _________________________ SEL-2032 S/N: _______________________ SRB4 =____________________________________________________________________________________ SRB5 =____________________________________________________________________________________ SRB6 =____________________________________________________________________________________ SRB7 =____________________________________________________________________________________ SRB8 =____________________________________________________________________________________ SRB9 =____________________________________________________________________________________ SRB10 =___________________________________________________________________________________ SRB11 =___________________________________________________________________________________ SRB12 =___________________________________________________________________________________ SRB13 =___________________________________________________________________________________ SRB14 =___________________________________________________________________________________ SRB15 =___________________________________________________________________________________ SRB16 =___________________________________________________________________________________ CRB1 = ___________________________________________________________________________________...
  • Page 213 Date: ________________________________ Settings Sheets Worksheet SET M Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET M Data Destination Equation Comments Register or Bit Access Type Label Reference Type Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 214 Settings Sheets Date: ________________________________ Worksheet SET O Approved by: _________________________ SEL-2032 S/N: _______________________ Worksheet SET O Port # __________ CCOUT1 =_________________________________________________________________________________ CCOUT2 =_________________________________________________________________________________ CCOUT3 =_________________________________________________________________________________ CCOUT4 =_________________________________________________________________________________ CCOUT5 =_________________________________________________________________________________ CCOUT6 =_________________________________________________________________________________ CCOUT7 =_________________________________________________________________________________ CCOUT8 =_________________________________________________________________________________ CCOUT9 =_________________________________________________________________________________ CCOUT10 =________________________________________________________________________________ CCOUT11 =________________________________________________________________________________...
  • Page 215 Date: ________________________________ Settings Sheets Worksheet SET O Approved by: _________________________ SEL-2032 S/N: _______________________ CCOUT36 = _______________________________________________________________________________ CCOUT37 = _______________________________________________________________________________ CCOUT38 = _______________________________________________________________________________ CCOUT39 = _______________________________________________________________________________ CCOUT40 = _______________________________________________________________________________ CCOUT41 = _______________________________________________________________________________ CCOUT42 = _______________________________________________________________________________ CCOUT43 = _______________________________________________________________________________ CCOUT44 = _______________________________________________________________________________...
  • Page 216 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 217: Section 8: Serial Port

    Processor with the command set described in this section. You can use this command set by connecting to the SEL-2032 front port or any rear port set to the SEL protocol. This section is a reference for using SEL-2032 commands.

  • Page 218: Table 8.1 Access Level Characteristics

    This system allows you to give personnel access Access Levels only to those functions they require. The password system is disabled when the password jumper is inserted on the main board of the SEL-2032. See Jumper Settings on page 2.1 for information on using this jumper. Passwords...

  • Page 219: Command Set

    VIEW VIEW The DCF command is only available on virtual terminal connections. The L_D command is only available on Port F of the SEL-2032. Changing The SEL-2032 always reverts to Access Level 0 at power-up, after time-out, and when you issue the QUIT command at the end of a communication Access Levels session.

  • Page 220: Figure 8.2 2Access Command

    You may use any command from the “*>>” prompt. The SALARM bit will go to 1 for one second for a successful Level 2 access and for three successive bad passwords. In the SEL-2032, you can use SALARM in the ALARM OGIC ®...

  • Page 221: Figure 8.5 Auto Command

    AAh byte after the <STX> character and then a message length as the next byte. The SEL-2032 will use the message length to determine the end of the message, instead of checking for an <ETX>...

  • Page 222: Figure 8.7 Card Command

    CONTROL command controls the global element bit R5. When you enter the CONTROL command with parameter m to identify the bit number to control, the SEL-2032 prompts for an operation; enter one of the following operation codes: ➤...

  • Page 223: Figure 8.9 Copy Command

    If you copy to multiple ports using the ALL parameter, the confirmation is repeated for each port. If you copy settings having CONFIG=Y, the SEL-2032 asks if you want to auto-configure the destination port. If you answer N (No), the SEL-2032 assumes the devices connected to the two ports are identical.

  • Page 224: Figure 8.10 Date Command

    (VT) data collection. This feature allows you to perform data collection through the SEL-2701 Ethernet Processor in a similar manner that you would through an SEL-2032 serial port. Use the DCF ON command to enable VT data collection and DCF OFF command to disable VT data collection (see Figure 8.11).

  • Page 225: Figure 8.14 Dnpmap Command

    DNPMAPnn.TXT file, where nn is the 2-digit session map number (01–05). The DNPMAPnn.TXT file contains the detailed DNP3 map data, with line-by-line information on each data point for session nn (see Section 9: Protocols). Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 226: Table 8.2 Variations On The File Command

    The FILE command allows access to second level subdirectories as the optional directory2 parameter. The SETTINGS directory is the only file directory in the SEL-2032. For FILE READ operations, specify the directory1 (and directory2) parameters as needed. The FILE WRITE command is available only for the second-level subdirectories of the SETTINGS directory.

  • Page 227: Figure 8.16 Id Command

    1–16) to obtain the FID, BFID, and DEVID of the device connected to that port of the SEL-2032. Use a port number of 17 or 18 to determine the FID and device name of an installed protocol card, as shown in Figure 8.17.

  • Page 228: Figure 8.19 Port Map Command

    This command is only available BOOT from the front port. This command should only be used when you are going to load new firmware into the SEL-2032 or into a plug-in card using the SEL-2032. All normal operation will cease while in SEL mode.

  • Page 229: Figure 8.20 Data Region Map Command

    79RS 79CY 79LO 79SH 52AT 52BT IN6 4808h PDEM QDEM NDEM TCMA TRIP 4809h 480Ah 480Bh 480Ch TRIP CLOSE A1 ALRM *>> Figure 8.21 MAP Command With BL Option Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 230: Figure 8.22 Mem Command

    You can use the free bytes and largest available block to determine if you are running out of memory. The number of free blocks indicates how badly the memory is fragmented. The more free blocks there are, the less efficiently the SEL-2032 can use the available free memory. MODMAP ®...

  • Page 231: Figure 8.23 Modmap Command

    Figure 8.24 PASSWORD Command Password Display The command PAS 1 is used to start the Level 1 password change sequence. Similarly, the command PAS 2 starts the Level 2 password change sequence. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 232: Figure 8.25 Password Change Sequence

    Time: 14:16:54 Figure 8.25 PASSWORD Change Sequence If you are certain that your physical control of all access to the SEL-2032 is sufficient to prevent unauthorized access, or if the devices connected between the SEL-2032 and any other access points provide sufficient protection from unauthorized access, then you may disable password protection.

  • Page 233: Figure 8.26 Port Command

    When connecting to a printer port, you may add an E parameter to enable echoing from the SEL-2032 (e.g., PORT 5 E). Using this parameter, you can see what you are sending to the printer, but you will not see any messages sent to you by the printer.

  • Page 234: Table 8.3 Variations Of The Ser Command

    C or R clears the SER records for the selected port ➤ CA clears all of the SER records in the SEL-2032. When CA is selected, no port number may be specified. Variations of the SER command are detailed in Table 8.3.

  • Page 235: Table 8.4 Examples Of Variations On The Set Command

    You apply the advanced communication, control, and database features of the SEL-2032 with the SET A, SET U, SET M, SET L, SET O, SET R, and SET G commands. On Ports 17 and 18 of the SEL-2032, SET P, SET A, and SET U are used to modify the settings of a plug-in card.

  • Page 236: Table 8.5 Editing Keys For Set Commands

    The P, A, U, M, and L classes require a port number parameter (1–16 or F). In the SEL-2032, classes P, A, M, L, O, and U are also available for Ports 17 and 18. For example, enter the command SHOWSET P F to examine the front- panel port settings or enter the command SHOWSET G to examine the global settings.

  • Page 237: Figure 8.29 Active State For (Overrun)

    STATUS Use the STATUS command (Access Level 1) to inspect self-test status, the configuration of this unit, and the status of each port. The SEL-2032 automatically sends the STATUS command response message to Port F whenever the self-test software enters a warning or failure state. Add a repeat count parameter to cause the STATUS command to repeat a given number of times.

  • Page 238: Table 8.6 Status Report Description

    A configuration item not reported as expected may indicate a problem in accessing that item. If a failure occurs, the SEL-2032 will attempt to continue operating, but invalid data may be reported. Table 8.6 Status Report Description (Sheet 1 of 2)
  • Page 239 SET M. The SET M column indicates the state of SET M settings. ‘None’ indicates that there are not SET M settings on the port or that the SEL-2032 is still doing power-up initialization and the settings have not yet compiled.

  • Page 240: Figure 8.31 Store Command

    SEL-2032 cannot perform its data collection operation, b) if the data collection rate is set too high for the IED response time, or c) if the SEL-2032 is so busy that it cannot process data requests at the set rates.

  • Page 241: Figure 8.32 Swap Command

    Neither of the selected ports may be the current port or Port F. In the SEL-2032, Ports 17 and 18 can be used only to swap with each other only if identical cards are installed in both slots.

  • Page 242: Table 8.7 View Command Parameters

    SEL-2032 time-code input using a source of modulated or demodulated IRIG-B time code. The SEL-2032 contains a battery-backed real-time clock, so the time and date will be maintained through a loss of power.

  • Page 243: Figure 8.34 Who Command

    VTm Virtual terminal Control operations BOOT Time synchronization For each of these, there is an indication if the SEL-2032 can accept these operations (H) and if the plug-in card can accept these operations (S). Date Code 20120126 Instruction Manual SEL-2032 Communications Processor...
  • Page 244 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 245: Section 9: Protocols

    Fast Meter Messages for more information on Fast Messages. SEL offers PC software that uses the SEL Fast Message protocol to communicate with the SEL-2032. You can also obtain the details of the Fast Message protocol from SEL and write software or configure devices to communicate with the SEL-2032.

  • Page 246: Figure 9.1 Example Auto Command Operation

    When you set BR1 on a port connected to an SEL-421, the SEL-2032 sends a message to the SEL-421 that asserts the manual OPEN command bit OC1 for one processing interval. If you clear BR1, the SEL-2032 sends a message to the SEL-421 that asserts the CLOSE command bit CC1 for one processing interval.
  • Page 247 Relay Word bits and the timestamp associated with the change of state. If you enable Fast SER, you can collect the station SER information from an SEL-2032 port using SEL protocol and the SEL PC driver software or from DNP3 messages from the SEL-2032.
  • Page 248 These settings cause the SEL-2032 to enable automatic SER data transmission from the connected relay. Once set in this manner, the relay will send all SER data to the SEL-2032 as they are generated. The SER command will also be capable of displaying SER data by port number as well as global SER data.

  • Page 249: Table 9.1 Sel-2032 Serial Port Bandwidth For Synchrophasors (In Bytes)

    SEL Fast Message UW messages are general Fast Messages that transport measured synchrophasor information. The rate that an SEL IED can send UW messages to an attached SEL-2032 depends on the length of message data and port BAUD setting. The SEL-421-2, for example, can send either positive-...
  • Page 250 SEL IED supports this functionality or not. If the SP_RATE is “N”, the SEL-2032 will not enable or disable UW messages. If SP_RATE is anything other than “N”, the SEL-2032 will attempt to enable UW message transmission only if during autoconfiguration the IED indicates...
  • Page 251 The IED must respond to every Enable or Disable message the SEL-2032 sends within 1/2 second. If it does not receive a response, the SEL-2032 will send the message up to three times more (for a total of four attempts). After making the fourth attempt, the SEL-2032 will return to processing normal communications traffic.

  • Page 252: Modbus Rtu Protocol

    Modbus RTU Protocol Overview The SEL-2032 supports the Modbus RTU protocol on Ports 12, 14, and 16 for access to data from any SEL-2032 port database. The SEL-2032 is a Modbus slave, not a master. Modbus can access any information within the SEL-2032 database, and can also perform basic control functions.

  • Page 253: Table 9.2 Modbus Data Types

    In addition to direct database access, the SEL-2032 provides access to data from individual ports with SEL relays mapped as input (3X) registers. If you have configured the SEL-2032 to collect data from an SEL relay, the relay data are automatically mapped into registers providing a virtual environment of Modbus slaves corresponding to the connected SEL relays.

  • Page 254: Table 9.3 Sel Modbus Map Summary

    Table 9.3 contains a summary of Modbus mapping for the SEL-2032. The summary also contains a brief list of the capabilities of the SEL-2032 that are available with each data type. You must use the correct register references and Modbus function codes for the Modbus master you are using to access the data.
  • Page 255 Modbus access to data from the desired port(s). For each SEL-2032 port connected to an IED with data you want to access by Modbus, you must use the following SET commands (refer to Section 7: Settings): ➤...
  • Page 256 The clear only works for data in an Archive data region. If the data are not stored in an Archive data region, the SEL-2032 will respond to the clear with an exception message containing error code “Illegal Data Address (02h).”...

  • Page 257: Table 9.4 Supported Function Codes

    Preset Multiple Registers Report Slave ID Read Coil Status (Function Code 01h) The SEL-2032 uses function code 01h to read the status of various bits. You may read up to 1000 bits at once. The master request must have the following format: 1 byte.

  • Page 258: Table 9.5 Supported Bit Addresses

    10A5 04261 14261 10A4 04260 14260 10A3 04259 14259 10A2 04258 14258 10A1 04257 14257 10A0 04256 14256 10AF 04271 14271 BR10 10AE 04270 14270 BR11 10AD 04269 14269 SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 259 1X reference with 5-digit addressing, add 10001 to the bit address specified above. Read Holding Register (Function Code 03h) The SEL-2032 uses function code 03h to read from the database directly. Refer to Section 6: Database for a description of the database. Use the MAP command to determine the details of the register maps based on your settings.
  • Page 260 For example, if you connect 10 SEL relays to your SEL-2032 and a Modbus master on Port 14, you could use function code 04h to read data from the relay register maps.
  • Page 261 2.5 seconds or longer. However, if you move all data to a single possible, concentrate required data User Region on an SEL-2032 port, your Modbus master may be able to read items close to the beginning of the...
  • Page 262 Send a coil ON (operation code FF00h) to set the bit and OFF (operation code 0000h) to clear the bit. Preset Single Register (Function Code 06h) The SEL-2032 uses this function to allow a Modbus master to write directly to a database register. Section 6: Database shows which registers are writable and defines their operation.

  • Page 263: Table 9.7 Device

    The master request must have the following format: 1 byte. Slave Address 1 byte. Function Code (11h) 2 bytes. CRC–16 for Message A successful SEL-2032 response has the following format: 1 byte. Slave Address 1 byte. Function Code (11h) 1 byte. Byte Count (7) 1 byte.

  • Page 264: Error Handling

    Meter, Target, and Demand data Error Handling There are a number of errors that an SEL-2032 Modbus port can detect and handle. Framing errors (message did not have a correct slave address or length) and CRC mismatches will prevent an SEL-2032 response to the...

  • Page 265: Table 9.8 Example Register Map For Meter Data, Integer Type

    Modbus RTU Protocol message. If a legitimate message is received, but cannot be processed, the SEL-2032 will respond with an error response, as indicated in the Message Framing subsection above. The following is a list of possible exception codes: 01–ILLEGAL FUNCTION.
  • Page 266 Phase Voltage Magnitude VB kV/10, primary 0–3276.7 kV, pri 180.0 119(R) Phase Voltage Angle Degrees/10 120(R) Phase Voltage Magnitude VC kV/10, primary 0–3276.7 kV, pri 180.0 121(R) Phase Voltage Angle Degrees/10 SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 267 0–3276.7 kV, pri Voltage Magnitude V1 180.0 157(R) Positive-Sequence Voltage Angle Degrees/10 158(R) Negative-Sequence kV/10, primary 0–3276.7 kV, pri Voltage Magnitude V2 180.0 159(R) Negative-Sequence Voltage Angle Degrees/10 Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 268: Table 9.9 Example Map For Demand Meter Data, Integer Type

    Register Maps for The first eight registers of the Modbus history data are the collection date and time stamp. This is the time the SEL-2032 received the history data. The data History Data, following the collection date and time stamp are a series of history records, from most recent to oldest.

  • Page 269: Table 9.10 Example Register Map For History Data, Integer Type

    Table 9.11 Example Register Map for Relay Target Data, Both Types (Sheet 1 of 2) Reg.# Description Units Range SEL-121/221,-1,-2,-2A,-3,-5,-6: 2100(R) Target Date stamp Month 1–12 2101(R) Target Date stamp Day of the Month 1–31 Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 270: Table 9.12 Target Data

    Breaker Time stamp Seconds 0–59 2206(R) Breaker Time stamp Milliseconds 0–999 2207(R) Breaker Date stamp Day of the week 0–6 (Sunday–0 • • • Saturday–6) 2208(R) Relay Trips None Integer SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 271: Serial Distributed Network Protocol (Serial Dnp3)

    Serial Distributed Network Protocol (Serial DNP3) Overview The SEL-2032 supports DNP 3.0 Level 2 Slave protocol serially on Port 16. It can be used for data access and for control. For a complete description of this protocol, refer to the DNP Basic Four Documentation Set and the DNP V3.00 Subset Definition, both of which are available from the DNP User’s Group at...

  • Page 272: Table 9.15 Data Access Methods

    When the SEL-2032 decides to transmit on the DNP3 link, it has to wait if the physical connection is in use. The SEL-2032 monitors physical connections by using both its CTS input (treated as a carrier detect) and by monitoring for incoming characters.

  • Page 273: Table 9.16 Sel-2032 Dnp3 Device Profile

    Object Type 2 data (time-stamped binary events). Device Profile As required by the DNP V3.00 Subset Definitions document, below is the device profile. Document Table 9.16 SEL-2032 DNP3 Device Profile (Sheet 1 of 2) Parameter Value Vendor name Schweitzer Engineering Laboratories...

  • Page 274: Table 9.17 Sel-2032 Dnp3 Object List

    Table 9.17 lists the objects and variations with supported function codes and qualifier codes available in the SEL-2032. The list of supported objects conforms to the format laid out in the DNP3 specifications and includes both supported and unsupported objects. Those that are supported include the function and qualifier codes.
  • Page 275 Protocols 9.31 Serial Distributed Network Protocol (Serial DNP3) Table 9.17 SEL-2032 DNP3 Object List (Sheet 2 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Binary 0, 1, 6, 7, 8 Output–All Variations Binary Output...
  • Page 276 9.32 Protocols Serial Distributed Network Protocol (Serial DNP3) Table 9.17 SEL-2032 DNP3 Object List (Sheet 3 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes 32-Bit Frozen Delta Counter Without Flag 16-Bit Frozen Delta...
  • Page 277 Protocols 9.33 Serial Distributed Network Protocol (Serial DNP3) Table 9.17 SEL-2032 DNP3 Object List (Sheet 4 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes 32-Bit Analog 0, 1, 6, 7, 8 129 0, 1, 7, 8...
  • Page 278 9.34 Protocols Serial Distributed Network Protocol (Serial DNP3) Table 9.17 SEL-2032 DNP3 Object List (Sheet 5 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes 32-Bit 3, 4, 5, 6 17, 28 echo of...

  • Page 279: Table 9.18 Binary Object Operations (Dnp_Pair

    Protocols 9.35 Serial Distributed Network Protocol (Serial DNP3) Table 9.17 SEL-2032 DNP3 Object List (Sheet 6 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Large Packed Binary–Coded Decimal No object required for the...

  • Page 280: Table 9.19 Relative Indices

    SRB1–SRB16, CBR1–CBR16, CRB1–CRB16 692–767 Port 9 CMD1–CMD8, SBO1–SBO4, SBR1–SBR16, SRB1–SRB16, CBR1–CBR16, CRB1–CRB16 768–843 Port 10 CMD1–CMD8, SBO1–SBO4, SBR1–SBR16, SRB1–SRB16, CBR1–CBR16, CRB1–CRB16 844–919 Port 11 CMD1–CMD8, SBO1–SBO4, SBR1–SBR16, SRB1–SRB16, CBR1–CBR16, CRB1–CRB16 SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 281: Table 9.21 Settings Enabled When Dnp_Pair

    Use the settings that describe the quantity of bits that you want to be available for the DNP3 master for each SEL-2032 port. For example, for a single port, if you set DNP_CMDNUM = 8, DNP_SBONUM = 4, DNP_BRNUM = 16, and DNP_RBNUM = 8, the Object 12 indices shown in Table 9.22...

  • Page 282: Table 9.22 Example Control Points

    Pulse SRB15 Pulse SRB16 Pulse SRB15 SEL-2032 internal logic automatically clears these bits. Table 9.22, the indices for Port 2 begin at 44 and proceed to 79. The indices continue to the maximum index of 655. If your DNP3 master does not support high control point index numbers, you can reduce the available points.
  • Page 283 (SEL-2032). It is the responsibility of the master to account for transmission delay between sending the request and the SEL-2032 receipt of the request.

  • Page 284: Figure 9.4 Ser Data Flow

    To determine if your SEL device supports the Fast SER protocol, consult the Instruction Manual or connect the SEL device, perform an autoconfiguration on the SEL-2032 port connected to the device, and issue the AUTO command. For equipment that supports the Fast SER protocol, you will see Binary...

  • Page 285: Figure 9.5 Example Auto Command Response For Device That Supports Fast Ser

    DNP3 event time stamps for the circuit breaker position contact (52a) from an SEL-421 Relay connected to Port 3: Step 1. Connect the SEL-421 Relay to the SEL-2032 with a cable that provides both data and IRIG connections (C273A) or a data cable (C272A) and a directly connected IRIG source.

  • Page 286: Table 9.24 Two-Tier Fast Ser Math/Movement Statement Parameters

    9.42 Protocols Serial Distributed Network Protocol (Serial DNP3) Step 11. Perform an AUTO 1 command on the SEL-2032 and you will see a response similar to that in Figure 9.5 indicating that Fast SER data is available. Step 12. Configure the SEL-421 SER function to monitor the circuit breaker position contact called 52AA1 inside the relay as SER point 1.

  • Page 287: Distributed Network Protocol 3.0 (Dnp3) Lan/Wan

    Distributed Network Protocol 3.0 (DNP3) LAN/WAN It is very important to note that the operation of this system depends on settings in the SEL-2032 as well as SER settings in the connected devices. It is, therefore, very important that you coordinate communications processor settings and relay settings carefully and ensure that when changes are made to the relay, that appropriate changes are made within the SEL-2032.

  • Page 288: Table 9.25 Sel-2032 Ethernet Port Dnp3 Protocol Settings

    01 to 10. The DNPMPnn setting determines which configuration is used for communication sessions with master nn. For example, if DNPMP01 is set to 3, DNP3 Ethernet sessions between the SEL-2032 through its SEL-2701 on Port 17, and DNP Master 01 will employ the custom mapping file named SET_DNP317.TXT.
  • Page 289 Protocols 9.45 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.25 SEL-2032 Ethernet Port DNP3 Protocol Settings (Sheet 2 of 3) Name Description Range Default RPADR04 DNP3 Address for Master 4 0–65519 (0–65519) DNPIP04 IP Address for Master 4 20 Char String “”...

  • Page 290: Table 9.26 Dnp3 Over Ethernet Access Methods

    9.46 Protocols Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.25 SEL-2032 Ethernet Port DNP3 Protocol Settings (Sheet 3 of 3) Name Description Range Default RPADR10 DNP3 Address for Master 10 0–65519 (0–65519) DNPIP10 IP Address for Master 10 20 Char String “”...

  • Page 291: Table 9.27 Sel-2032 Dnp3 Over Ethernet Device Profile

    DNP3 over Ethernet device profile information. Rather than checkboxes in the example Device Profile in the Document DNP3 Subset Definitions, only the relevant selections are shown. Table 9.27 SEL-2032 DNP3 Over Ethernet Device Profile (Sheet 1 of 2) Parameter Value Vendor name...

  • Page 292: Table 9.28 Sel-2032 Dnp3 Lan/Wan Object List

    9.48 Protocols Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.27 SEL-2032 DNP3 Over Ethernet Device Profile (Sheet 2 of 2) Parameter Value Executes control DIRECT OPERATE-NO Always Executes control count greater than 1 Never Executes control Pulse On Always Executes control Pulse Off...
  • Page 293 Protocols 9.49 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.28 SEL-2032 DNP3 LAN/WAN Object List (Sheet 2 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Control Block—All Variations Control Relay Output 3, 4, 5, 6...
  • Page 294 9.50 Protocols Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.28 SEL-2032 DNP3 LAN/WAN Object List (Sheet 3 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Counter Change Event— 6, 7, 8 All Variations...
  • Page 295 Protocols 9.51 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.28 SEL-2032 DNP3 LAN/WAN Object List (Sheet 4 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes 16-Bit Analog Input 0, 1, 6, 7, 0, 1,...
  • Page 296 9.52 Protocols Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.28 SEL-2032 DNP3 LAN/WAN Object List (Sheet 5 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Analog Input Reporting 1, 6, 7, 8, 1, 17, 28 Dead-Band Setting—...
  • Page 297 Protocols 9.53 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.28 SEL-2032 DNP3 LAN/WAN Object List (Sheet 6 of 6) Request Response Obj. Var. Description Funct. Qual. Funct. Qual. Codes Codes Codes Codes Time Delay—All Variations Time Delay, Coarse Time Delay, Fine...

  • Page 298: Table 9.29 Sel-2032 Dnp3 Over Ethernet Object 12 Control Point Operation

    (BR and RB) operations, control bits are pulsed, and do not need to be reset or cleared after a successful operation, nor before the next one. Table 9.29 SEL-2032 DNP3 Over Ethernet Object 12 Control Point Operation, DNPMAP = AUTO, DNPPAIR = N (Sheet 1 of 2)
  • Page 299 Protocols 9.55 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.29 SEL-2032 DNP3 Over Ethernet Object 12 Control Point Operation, DNPMAP = AUTO, DNPPAIR = N (Sheet 2 of 2) DNP3 Trip / Close Pairs Code Selection Operation Indices Control (Control...
  • Page 300 9.56 Protocols Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.30 SEL-2032 DNP3 Over Ethernet Object 12 Control Point Operation, DNPMAP = AUTO, DNPPAIR = Y (Sheet 2 of 2) DNP3 Trip / Close Pairs Code Selection Operation Indices Control Points...

  • Page 301: Figure 9.6 Sel-5020: Set Dnp Map Mode To Custom

    DNP3 maps. Note that these settings are only accessible as files in the SETTINGS subdirectory or by using the SEL-5020 Settings Assistant. The latter is Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 302: Table 9.31 Sel-2032 Dnp3 Over Ethernet Map Settings

    DNP3 maps within the communications processor. You can use either absolute addresses or data labels to specify input points in custom DNP3 maps. Table 9.31 SEL-2032 DNP3 Over Ethernet Map Settings (Sheet 1 of 2) Name Type...
  • Page 303 Protocols 9.59 Distributed Network Protocol 3.0 (DNP3) LAN/WAN Table 9.31 SEL-2032 DNP3 Over Ethernet Map Settings (Sheet 2 of 2) Name Type Range Default Description AIS0000– Scaling Factor DFLT, 0.000001–1000000.0 DFLT A value of DFLT indicates to use the AIS0511 DECPL setting for determining the scaling of a point.

  • Page 304: Figure 9.8 Sel-5020: Sample Custom Binary Input Dnp3 Map

    Use the AIDxxxx setting to impose a dead band of 0–32767. This may be used in conjunction with a scaling factor of 0.000001–1000000.0 entered in AISxxxx. Figure 9.9 SEL-5020: Sample Custom Analog Input DNP3 Map SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 305: Table 9.32 Sel-2032 Dnp3 Lan/Wan Object 12 Control Point, Dnpmap = Custom

    18:RB16/RB15 Pulse 18:SRB16 Pulse 18:SRB15 Pulse 18:SRB16 Pulse 18:SRB15 Pulse 18:SRB16 Pulse 18:SRB15 In the SEL-2032, the control points correspond to all remote bits plus the CCINx and CCOUTx bits. CPIds for the SEL-2032 with 64 CCINx points, 288 Remote Bits, and 144 RB pairs, are given in Table 9.32.

  • Page 306: Figure 9.10 Sel-5020: Sample Binary Output Custom Dnp3 Map

    Figure 9.11 SEL-5020: Sample Analog Output Custom DNP3 Map Figure 9.12 for the custom DNP3 Custom Map file generated by the SEL-5020 software for an SEL-2701 installed in a communications processor. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 307: Figure 9.12 Sample Set_Dnp1.Txt File

    BIC0005,"DFLT" BIM0006,"" BIC0006,"DFLT" … BIM1023,"" BIC1023,"DFLT" CIM0000,"" CIC0000,"DFLT" CIM0001,"" CIC0001,"DFLT" … CIM0127,"" CIC0127,"DFLT" AOM0000,"OFF" AOM0001,"OFF" … AOM0063,"OFF" BOM0000,"0" BOM0001,"1" BOM0002,"2" BOM0003,"3" BOM0004,"OFF" … BOM0511,"OFF" Figure 9.12 Sample SET_DNP1.txt File Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 308 The same serial DNP3 event data objects are available for DNP3 over an Ethernet network. However, configuration is slightly different. You can still configure the SEL-2032 to either report the data without a polling request from the master (unsolicited data) or hold the data until the master requests it with an event poll message.

  • Page 309: Lmd Distributed Port Switch Protocol

    NUMEVE. The SEL-2032 also sends an unsolicited report if the age of the oldest event in the buffer exceeds AGEEVE. The SEL-2032 uses the same buffer capacities...
  • Page 310 NOTE : You can use the SET P command to change the port settings to return to SEL protocol. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 311: Section 10: Testing And Troubleshooting

    Alarm conditions for the SEL-2032 and its self-tests. Troubleshooting with corrective actions and initial checkout procedures are also discussed. Alarm Conditions The SEL-2032 asserts the ALARM contact for a variety of conditions OGIC ® automatically, and it also asserts based on the ALARM SEL control equation.

  • Page 312: Self-Tests

    2.1. 4. Remove jumper J17 A. Place the jumper on one pin of the connector for safekeeping. 5. Set the baud rate of the PC terminal to match the SEL-2032. 6. Cycle SEL-2032 power and reconnect. SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...
  • Page 313 BOOT procedure: Cycle Power on the SEL-2032 while depressing the LED TEST button on the SEL-2032. The SEL-2032 will enable with the default baud rate of 2400. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 314: Initial Checkout

    Perform the following steps: Step 1. Visually inspect the SEL-2032 for loose or damaged parts. Step 2. Connect and apply power to the SEL-2032; see the PWR SUP field on the rear-panel nameplate for power requirements. If you do not have the proper voltage source available, use a power supply, like the SEL-LPS, to power the unit.

  • Page 315: Calibration

    Figure 10.2 STATUS Command Screen Calibration Schweitzer Engineering Laboratories (SEL) performs a calibration of the SEL-2032 clock at the factory. You do not need to periodically calibrate the clock. Battery Replacement A battery maintains the clock (date and time) if the external DC source is lost or removed.

  • Page 316: Relay Firmware Upgrades

    Step 7. Replace any cables removed from the SEL-2032. facility is not equipped to work with these components, contact SEL Step 8. Apply power to the SEL-2032, and set the date and time again. about returning this device and related SEL equipment for service.

  • Page 317: Table A.1 Firmware Revision History-Sel-2032 Instruction Manual

    Firmware and Manual Versions Firmware Determining the To find the firmware revision number in your SEL-2032, use the serial port STATUS command to view the status report. Firmware Version For firmware versions with the date code of January 15, 2003, or higher, the...

  • Page 318: Appendix A: Firmware And Manual Versions Firmware

    Firmware and Manual Versions Firmware Table A.1 Firmware Revision History—SEL-2032 Instruction Manual (Sheet 2 of 2) Manual Firmware Identification (FID) Number Description of Changes Date Code ➤ 20080110 SEL-2032-R110-V0-Z003001-D20080110 Enhanced Direct Transparent functionality to allow ® QuickSet SEL-5030 Software connections via...

  • Page 319: Instruction Manual

    Section 9 20080620 ➤ Updated Automatic Data Mapping. ➤ Updated Custom Data Mapping. Appendix C ➤ Updated Table C.1: SEL-2032 Compatibility Matrix. Section 4 20080110 ➤ Updated Local Intermediate Logic. Appendix A ➤ Updated for firmware version R110. Section 7 20070629 ➤...
  • Page 320 ➤ Added SP_RATE setting to Settings Sheet—SEL IED, SET P and SET A. Section 9 ➤ Updated SEL IEDs and the SEL-2032. ➤ Moved Sequential Events Recorder (SER) Data from Section 7 to Section 9. ➤ Updated first paragraph and Step 3 in Sequential Events Recorder (SER) Data.
  • Page 321 Revision Date Summary of Revisions Appendix A 20030312 ➤ Updated Firmware and Manual Version tables. Appendix D ➤ Added Calculate Memory Usage information and tables. ➤ 20030115 Initial version. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 322 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 323: Appendix B: Firmware Upgrade Instructions

    Appendix B Firmware Upgrade Instructions Overview New versions of SEL-2032 or SEL-2030 (SEL-203x) firmware may contain new settings and enhanced features. The SEL-203x dynamically allocates several resources, including operating memory and settings storage, and new features may require more resources. This means that if you upgrade an...

  • Page 324: Upgrade Procedure

    SEL2032.EXE Self-Extracting Compressed file containing the .S19 files noted in this table (canNOT be downloaded to SEL-2032 or SEL-27xx). Where vvv is the firmware revision number. File must be uncompressed before using, follow the steps in Upgrade Procedure to uncompress your file.

  • Page 325: Table B.2 Firmware Upgrade Command Summary

    ➢ Set the port at 38400 bits per second by entering BAUD 38400. ➢ Change the baud rate parameter in your communications software to match and then reestablish communications. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 326 The SEL-203x expects the file transfer to start within approximately 10 seconds; otherwise the transfer will fail. e. Press a key and then use an Xmodem file transfer to send the new SEL-203x SEL code. BOOT SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 327: Upgrade Warning

    BOOT releases R100–R105. Factory Assistance We appreciate your interest in SEL products and services. If you have questions or comments, please contact us at: Schweitzer Engineering Laboratories, Inc. 2350 NE Hopkins Court Pullman, WA 99163-5603 USA Telephone: +1.509.332.1890 Fax: +1.509.332.7990 Internet: www.selinc.com...
  • Page 328 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 329: Appendix Csel Ied Compatibility

    Appendix C SEL IED Compatibility The SEL-2032 is designed to work with and was tested with SEL intelligent electronic devices (IED) listed in the table below, plus all SEL IEDs released after December 1994. Each SEL-2032 should work with most older IED firmware versions, but some firmware will not be compatible.
  • Page 330 SEL IED Compatibility Table C.1 SEL-2032 Compatibility Matrix (Sheet 2 of 2) SEL IEDs Date Codes 351 family 351A 351R 352 family 387 family 421 family 451 family 487B 501,-2 941108 551 family 551C 587Z 651R 701 family 749M 751A...

  • Page 331: Appendix D System Planning Sheet

    Port 16 Port F Connected Device Cable # Optional I/O Description Description OUT1 OUT2 OUT3 OUT4 IN10 IN11 IN12 1N13 IN14 IN15 IN16 Figure D.1 SEL-2032 Device Connection Plan Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...

  • Page 332: Calculate Memory Usage

    Only applies to SEL-321-1 Relays with a date code later than 950907. Older SEL-321-1 Relays have same sizes as SEL-321 Relays. Only applies to SEL-501 Relays with a date code later than 960101. Only available in SEL-587 Relays with a date code later than 950907. SEL-2032 Communications Processor Instruction Manual Date Code 20120126...

  • Page 333: Date Code

    2. Enter the number of blocks in Table D.2. Step 4. Sum to determine total requirement If the total requirement exceeds 7,168 blocks, you must use more than one SEL-2032 or reduce the amount of data you archive. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor...

  • Page 334: Table D.2 Archive Memory Usage Estimation

    + 2. Thus, the total number of blocks is (960/3) + 2 = 322. RAM Usage In the SEL-2032, 1 MB of shared RAM is available. Of this, all but 4 KB is available to the database. To determine the memory used by your planned...

  • Page 335: Table D.3 Data Record Sizes (Bytes) By Relay And Record Type

    SEL-321-1 Relays. Only applies to SEL-501 Relays with a date code later than 960101. Only available in SEL-587 Relays with a date code later than 950907. Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 336 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 337: Appendix Eascii Reference Table

    Ctrl+K Ctrl+L Ctrl+M Ctrl+N Ctrl+O Ctrl+P DC1 (XON) Ctrl+Q Ctrl+R DC3 (XOFF) Ctrl+S Ctrl+T Ctrl+U Ctrl+V Ctrl+W Ctrl+X Ctrl+Y Ctrl+Z SPACE " " & & < < > > Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 338 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 339: Glossary

    Most Significant Bit Parse To separate a string into its component parts and decide which parts to keep Power Supply Radio Frequency Interference Request-To-Send Remote Terminal Unit Receive Data Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 340 Transistor-Transistor Logic (0 Vdc to +5 Vdc) Transmit Data Virtual Terminal: A method to emulate a direct serial communications link through a network Transmit ON character Transmit OFF character XOFF SEL-2032 Communications Processor Instruction Manual Date Code 20120126 Courtesy of NationalSwitchgear.com...

  • Page 341: Index

    Protocol Card 1.20 1.21 1.26 settings Fiber Optics 1.12 Firmware upgrade instructions Relay Elements versions Remote Bit Functional Overview 1.13 9.35 9.37 Modbus 9.17 settings 7.31 Global Region 1.18 Date Code 20120126 Instruction Manual SEL-2032 Communications Processor Courtesy of NationalSwitchgear.com...
  • Page 342 This page intentionally left blank Courtesy of NationalSwitchgear.com...

  • Page 343: Sel-2032 Command Summary

    With Ports 17 and 18, use parameter i to specify a network address. QUIT Causes the SEL-2032 to return control to Access Level 0 from Level 1 or 2. The command displays the SEL-2032 ID, date, and time of QUIT command execution.
  • Page 344 SHOWSET n See SET/SHOW Command Options table. STATUS Shows SEL-2032 self-test status and the configuration, communication, and data performance of each port. STORE m:n d Stores data directly into a database. Parameter m specifies the port number (Port F is not a valid option);...

  • Page 345: Sel-2032 Message Strings

    SEL-2032 Message Strings Special Characters for Use in Strings (Sheet 1 of 2) Character Comment \" Quote character. Use to insert a quote character in a string. Backslash character. Insert a backslash character in a string. New line character (CR/LF combination, just CR on SEL IED ports).
  • Page 346 Send ASCII long event command. Store in literal format. When the SEL-2032 collects target data from relays that do not have Fast Meter capability, the TARGET commands sent by the SEL-2032 may modify the front-panel targets on the relays--just as if you were sending the TARGET command to the relay without the SEL-2032.
  • Page 347 SEL-2032 Message Strings Predefined Strings for Auto-Messages String Comment 20USER Copy user region data to this region. Predefined Strings for General-Purpose, User-Defined Commands With SEL IEDs String Comment 20EVENT Recognize summary event reports received from SEL IEDs (delay between triggers).
  • Page 348 This page intentionally left blank Courtesy of NationalSwitchgear.com...
  • Page 349 With Ports 17 and 18, use parameter i to specify a network address. QUIT Causes the SEL-2032 to return control to Access Level 0 from Level 1 or 2. The command displays the SEL-2032 ID, date, and time of QUIT command execution.
  • Page 350 SHOWSET n See SET/SHOW Command Options table. STATUS Shows SEL-2032 self-test status and the configuration, communication, and data performance of each port. STORE m:n d Stores data directly into a database. Parameter m specifies the port number (Port F is not a valid option);...
  • Page 351 SEL-2032 Message Strings Special Characters for Use in Strings (Sheet 1 of 2) Character Comment \" Quote character. Use to insert a quote character in a string. Backslash character. Insert a backslash character in a string. New line character (CR/LF combination, just CR on SEL IED ports).
  • Page 352 Send ASCII long event command. Store in literal format. When the SEL-2032 collects target data from relays that do not have Fast Meter capability, the TARGET commands sent by the SEL-2032 may modify the front-panel targets on the relays--just as if you were sending the TARGET command to the relay without the SEL-2032.
  • Page 353 SEL-2032 Message Strings Predefined Strings for Auto-Messages String Comment 20USER Copy user region data to this region. Predefined Strings for General-Purpose, User-Defined Commands With SEL IEDs String Comment 20EVENT Recognize summary event reports received from SEL IEDs (delay between triggers).
  • Page 354 This page intentionally left blank Courtesy of NationalSwitchgear.com...

Table of Contents

Save PDF