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Related Manuals for ABB SPA-ZC 302
Summary of Contents for ABB SPA-ZC 302
- Page 1 SPA-ZC 302 Profibus-DPV1/SPA Gateway Installation and Commissioning Manual...
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Page 3: Table Of Contents
3.3.3.9. Configuration cable ..........24 3.4. Installing Profibus-DPV1/SPA Configuration Tool .......24 3.4.1. System requirements ............24 3.4.2. Installing the software ............24 3.4.3. Uninstalling the software ..........25 4. Commissioning ...............27 4.1. Hardware set-up ................27 © Copyright 2005 ABB Oy, Distribution Automation, Vaasa, FINLAND... - Page 4 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 4.2. New configuration ............... 28 4.3. Multislave configuration .............. 30 4.4. Downloading configurations ............31 4.5. Gateway initialization ..............33 4.6. Time synchronization ..............33 4.7. In Use flags ................. 34 5.
- Page 5 8. Maintenance and service ............61 8.1. General about service ..............61 8.2. Custom configurations ..............61 8.2.1. Limitations ................61 8.3. Self-diagnosis ................62 8.3.1. LED indicators ..............62 8.4. Troubleshooting ................63 8.4.1. Gateway diagnostics ............63 8.4.2. Communication errors between SPA-ZC 302 and SPA slave ................66...
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Page 7: About This Manual
This document and parts thereof must not be reproduced or copied without written permission from ABB Oy, and the contents thereof must not be imparted to a third party nor used for any unauthorized purpose. -
Page 8: Terminology
Terminology The following is a list of terms associated with SPA-ZC302 that you should be familiar with. The list contains terms that are unique to ABB or have a usage or definition that is different from standard industry usage. Term... -
Page 9: Related Documents
Static random access memory Transistor-transistor logic Universal serial bus 1.7. Related documents Name of the manual MRS number Standard Configuration Templates 1MRS755177 SPA-ZC 302 configuration CD 1MRS752534-MCD 1.8. Document revisions Version Revision number Date History 1.03.03 14.11.2003 Document created 16.05.2005 -Multislave support added -Packed SPA binary read support 1.9. -
Page 11: Introduction
Installation and Commissioning Manual Introduction The SPA-ZC 302 is an interface module for SPA bus protection relays, that provides connectivity to the Profibus DP fieldbus. The Profibus DP specification and the structure of its messages are defined in the European standard EN50170. The SPA-ZC 302 is referred to as gateway hereinafter in this document. -
Page 12: Module Parts
• SPA-ZC 302 module • Connection cable for SPA bus relays, for example REX 521, RE_610 relays and SACO annunciator units (Order number: 1MRS120539) • Connection cable for configuring SPA-ZC 302 module (Order number: 1MRS120541) • Gender changer • This manual... -
Page 13: Additional Support Products
SPA-ZC 21 can be used to provide the necessary optical interface from the SPA-ZC 302 gateway. Which variant of SPA-ZC 21 should be used, depends on if glass or/and plastic fibers are available in the SPA bus. In addition, it is recommended to use SPA-ZC 21 and an optical loop to the relays when connecting several relays to SPA-ZC 302. -
Page 15: Installation
Installation and Commissioning Installation This chapter describes the mechanical installation of the SPA-ZC 302 module. It also describes the electrical configuration of the gateway for different SPA bus types and supply voltages. For additional information, refer to Chapter 7. Technical data and Chapter 8. -
Page 16: Mechanical Installation
3. Connect the SPA communication cable between the SPA relay and D-connector of the SPA-ZC 302, for details, see Fig. 3.1.-1. If you connect several relays, use a SPA-ZC 21 on the SPA-ZC 302’s SPA port and build an optical loop connecting all the relays. -
Page 17: Address Selectors
Profibus Configuration Tool (PCT), see Section 5.2. Starting PCT. A050339 Fig. 3.3.2.2.-1 Address selectors in SPA-ZC 302 If no address is set, use the default address 125. Changing of the Profibus address requires reboot of the gateway, that is through power off/on, or by changing to application mode from the configuration mode using the A1 DIP switch, see Section 3.3.3.3. -
Page 18: Profibus Dp Communication Speeds
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning 3.3.2.3. Profibus DP communication speeds Table 3.3.2.3-1 Communication speeds Baud rates supported 9.6 kbit/s 19.2 kbit/s 45.45 kbit/s 93.75 kbit/s 187.5 kbit/s 500 kbit/s 1.5 Mbit/s 3 Mbit/s 6 Mbit/s 12 Mbit/s The communication speed is automatically detected by the gateway when it is connected to the Profibus. -
Page 19: Spa Bus Communication Speeds
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning 3.3.3.2. SPA bus communication speeds Table 3.3.3.2-1 Communication speeds Baud rates supported 1.2 kbit/s 2.4 kbits/ 4.8 kbit/s 9.6 kbit/s 19.2 kbit/s 38.4 kbit/s The SPA baud rates can be set through the Profibus-DPV1/SPA Configuration Tool (PCT), to match the connected relay. - Page 20 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Table 3.3.3.3-1 DIP switch configurations A1-4 and B1-8 DIP switch no Interface type Description B5-8 RS-485 This interface type is supported by most protection relays RS-485/ TTL/ This interface type is used for powering additional...
- Page 21 SPA off-line status (bit 3=1). Refer to Section 5.1. Program overview for more information about the Module status word. With several relays in the SPA loop, you actually set the interface between SPA-ZC 21 and SPA-ZC 302, for example RS 485, and activate the +8V supply to SPA-ZC...
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Page 22: Rs-485/Spa Bus Cable
DATA B, data signal pair, signal B (-) RTS A, request to send signal pair, signal A (+) RTS B, request to send signal pair, signal B (-) GND, signal ground +8V, optional power supply from the SPA-ZC 302 3.3.3.5. RS-485/SPA bus cable SPA-ZC 302... -
Page 23: Ttl/Spa Bus Cable
Table 3.3.3.6-1 Pin numbers of the SPA bus/TTL connection Usage RXD, data from SPA bus device TXD, data to SPA bus device GND, signal ground +8V, optional power supply from SPA-ZC 302 3.3.3.7. RS-232/SPA bus cable SPA-ZC 302 SPA device, RS-232... -
Page 24: Spa Loop
Fig. 3.3.3.8.-1 Multiple SPA slaves in SPA loop connection 3.3.3.9. Configuration cable You can connect the gateway and the PC by using a standard straight serial cable or the SPA cable that comes with SPA-ZC 302 as a configuration cable. 3.4. Installing Profibus-DPV1/SPA Configuration Tool 3.4.1. -
Page 25: Uninstalling The Software
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Fig. 3.4.2.-1 PCT installation When the installation program has started, follow the step-by-step instructions given on the monitor. To view the manuals, you can use the free Adobe Reader software. Adobe Reader 7.0 for Windows XP and Windows 2000 SP2 are included in the installation CD. -
Page 27: Commissioning
The gateway and the PC hardware must be connected and set up properly in order to perform a successful configuration of the gateway. If the ordered product package is a SPA-ZC 302-AA or BA, the provided connection cable (1MRS120541) can be used for configuration purposes if a gender change adapter (female-female) is used for the PC connection. -
Page 28: New Configuration
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Ensure that PCT is set to use the serial port that the cable is connected to. Check this by selecting Settings > COM in the main menu in PCT. For details about PCT, see Section 5.2. - Page 29 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual If the connected SPA slave is a SPACOM relay with several modules and addresses, such as SPAD 346 C or SACO 64D4, the standard configuration can have several addresses defined in it already. In this case, PCT automatically creates a tabbed page for each address or slave module.
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Page 30: Multislave Configuration
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5. Once you have defined a configuration, you can save, use, and re-use it to connect the same type of protection relay or a system of multiple relays to a gateway. The configuration is preferably saved on a different location on the disk, and with a different name than that of the standard configuration template. -
Page 31: Downloading Configurations
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 3. Select the next tabbed page representing the second slave. 4. Select Slave > Import to open a dialog for importing the configuration template, see Fig. 4.3.-3. A050341 Fig. 4.3.-3 Importing the configuration template 5. - Page 32 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 2. Ensure that the correct COM port is selected from the Settings > COM menu in PCT. 3. Also ensure that the gateway is in configuration mode. Configuration mode is enabled by using the DIP switches on the front of the gateway, see Section 3.3.3.3.
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Page 33: Gateway Initialization
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 4.5. Gateway initialization When the gateway is set into application mode from the configuration mode by using the DIP switch, see Section 3.3.3.3. DIP switch configuration, the gateway starts to go through the configuration one parameter at a time to verify that the source parameter is available in the protection relay. -
Page 34: In Use Flags
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Table 4.6.-1 Time synchronization formats Slot Index Name Size Description Range Year WORD Year in format-yyyy- 0-9999 Month BYTE Month in format -mm- 1-12 BYTE Day in format -dd- 1-31 Milliseconds... -
Page 35: Profibus-Dpv1/Spa Gateway Configuration Tool
• Remove slaves or parameters to keep the total configuartion template size smaller than 240 bytes 5.2. Starting PCT The PCT is started by clicking Start and selecting Programs > ABB > Profibus DPV1 SPA Gateway SPA-ZC 302 > Profibus DPV1 SPA Gateway SPA-ZC 302 Configuration Tool. -
Page 36: Main View
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5.3. Main view A050294 Fig. 5.3.-1 Main view of the Profibus DP/SPA Gateway Configuration Tool The PCT main view consists of the following fields, see Fig. 5.3.-1: 1. Title Bar 2. Main Menu 3. -
Page 37: File Menu
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5.4.1. File menu The File menu contains the following functions: A050342 Fig. 5.4.1.-1 File menu 5.4.1.1. Open To open a ready-made configuration file in the PCT, select File > Open in the main menu, or click on the corresponding icon in the toolbar. -
Page 38: Download/Upload Configuration (As)
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual All operations in this menu are possible to perform only when the gateway is in configuration mode. For details, see Section 8.4. Troubleshooting. A050337 Fig. 5.4.2.-1 Device menu 5.4.2.1. Download/upload configuration (as) To download or upload the configuration file of the gateway, select Device >... -
Page 39: Get Firmware Version
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5.4.2.5. Get firmware version To check the firmware version of the connected gateway, see Fig. 5.4.2.5.-1, select Device > Get Firmware. A050355 Fig. 5.4.2.5.-1 Checking the firmware version The gateway must be in configuration mode when you get the firmware version. -
Page 40: View
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Slave Menu includes the following commands: Add a slave Remove Remove a slave Set address Set address to the added slave Prioritize Prioritize a certain slave, can be either on or off... -
Page 41: Profibus Configuration
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual SPA Com Retry In this text field, you can define how many times the gateway will Count retry sending a message when failing to get a valid response before continuing with the next message. Valid values are 1-32 times. -
Page 42: Template Info
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5.4.8. Template info The Template info is shown on the right column of the main window. To open a template into the Template info field, select File > Open in the main menu, or click the corresponding icon in the toolbar. -
Page 43: Digital Input
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual A050343 Fig. 5.4.8.1.-1 Analog Input configuration dialog The definitions of the analog input signal settings are the following: Signal name Description Slave Address The slave address of the protection relay or unit... - Page 44 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual A050296 Fig. 5.4.8.2.-1 Digital Input configuration dialog The definitions of the digital input signal settings are the following: Signal name Description Slave Address Slave address of the protection relay or unit.
- Page 45 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual EventVals A 2-bit value to be used when updating the digital inputs when matching an Event from the range EventStart to Event End. That is, the event defined in the EventStart field gets the first value and all subsequent events up to EventEnd get the following values.
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Page 46: Digital Input, Packed Data Type
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 5.4.8.3. Digital input, packed data type If the datatype is P (= Packed), the SPA message format FirstCh/LastCh and FirstDno/LastDno is used. The datatype numbering of Ch and Dno has to be consecutive when the data type is packed. -
Page 47: Digital Output
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Size 16 bit or 32 bit that defines the size of the Analog field in the Profibus DP, the default is 32 bit. This affects the total template output bytes. In Use The In Use flag indicates if the parameter was found in the connected SPA slave device during the initialization phase. -
Page 48: Indirect Spa Messages
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual In Use The In Use flag indicates if the parameter was found in the connected SPA slave device during the initialization phase. In the Template info Field the In Use flag is marked with number 1. -
Page 49: Scaling Of Messages
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Fig. 5.4.8.6.-1 Indirect SPA Message dialog The definitions of the Indirect SPA message settings are the following: Description Signal name Slave Address The slave address of the protection relay or unit... -
Page 50: Message Priority
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual • Global scaling is done using the decimal place setting. • Parameter specific scaling is done for analog values in the parameter specific properties dialog. To calculate the value on the SPA bus, use the following formula:... -
Page 51: Standard Configuration Templates
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Standard configuration templates 6.1. Module status word When operating in cyclic mode, that is, polling values from the protection relay, the module status word is transferred first in every message frame. The content of this word includes the status of some important running conditions, as defined in Table 6.1.-1. -
Page 52: Slave Status Word
These events can later be uploaded from the relay to a SPA protocol master. See the protection relay manual for details on triggers events. The SPA-ZC 302 gateway contains a SPA master that is capable of uploading this information from the protection relay. When the polling of events feature is enabled in the configuration template, the SPA master transfers the information to the Profibus master as a changed state of the parameter in question. -
Page 53: Using Indirect Spa Messages
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 7 6 5 4 3 2 1 0 Momentary Value + Event Value Events_a Fig. 6.3.-1 SPA protocol events structure When the gateway goes on-line, the momentary value of a parameter is read into the low nibble of the digital input. - Page 54 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual After the configuration is downloaded and the gateway has started, the defined indirect SPA message is used by writing its assigned number (8 bit) to Query slot 15 Index 5. The value of the 7th bit in the number shall be changed in order to trigger the gateway to send the message to the SPA slave.
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Page 55: Gsd File
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Table 6.4.-1 Indirect SPA messages error table (Continued) SPA Slave-Unknown NACK 0x8009 Undefined negative acknowledgement SPA GW-Checksum Error 0x8100 SPA slave response contained a checksum error SPA GW-Input Buffer Overflowed 0x8102... -
Page 56: Standard Configuration Templates
Standard configuration templates There are available ready-made standard configuration templates designed for the use of SPA-ZC 302 gateways. The templates can be combined to build up a multislave configuration as long as they stay below the total size limit. For more information about the templates, refer to the SPA-ZC 302 Standard Configuration Templates manual. -
Page 57: Technical Data
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Technical data 7.1. Interfaces Profibus DP version 1 interface • RS-485 twisted pair • 9-pin female D-connector SPA bus interface • RS-232, RS-485 or TTL levels • 9-pin female D-connector 7.2. - Page 58 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Table 7.2.-3 Electromagnetic compatibility tests (Continued) Radio frequency interference conducted, common mode 10 V (rms), test IEC 61000-4-6 and IEC f = 150 kHz…80 MHz 60255-22-6 radiated, amplitude- 10 V/m (rms), modulated f = 80…1000 MHz...
- Page 59 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 103, 8 302_dim_a Fig. 7.2.-1 Dimensions of the SPA-ZC 302 module...
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Page 61: Maintenance And Service
Maintenance and service 8.1. General about service If the SPA-ZC 302 module or part of it is found to be faulty, the normal service operation is to replace the entire module. For more details, refer to the ordering information. 8.2. -
Page 62: Self-Diagnosis
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual 8.3. Self-diagnosis 8.3.1. LED indicators ProfibusLED_a Fig. 8.3.1.-1 Profibus-DPV1 LED indicators See Table 8.3.1-1 for the description of the Profibus LED indicators pictured in Fig. 8.3.1.-1 . Table 8.3.1-1 Profibus-DPV1 LED indicator... -
Page 63: Troubleshooting
SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual RS485 RS232 STATUS SPA_LED_a Fig. 8.3.1.-2 SPA LED indicators See Table 8.3.1-2 for the description of the Profibus LED indicators pictured in Fig. 8.3.1.-2 . Table 8.3.1-2 SPA LED indicator description... - Page 64 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual A050354 Fig. 8.4.1.-1 Diagnostics dialog The Diagnostics dialog is divided in four different sections: 1. Configuration, 2. Event Buffer, 3. Module and 4. SPA message statistics: 1. Configuration File revision Revision of the configuration file used...
- Page 65 SPA-ZC 302 Profibus-DPV1/SPA Gateway 1MRS755014 Installation and Commissioning Manual Table 8.4.1-1 Configuration error types Error Type Description Configuration OK No problem detected in the configuration file. Configuration Empty The gateway was not able to locate any configuration. CRC Failure The gateway was not able to verify the CRC of the configuration file.
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Page 66: Communication Errors Between Spa-Zc 302 And Spa Slave
8.4.2. Communication errors between SPA-ZC 302 and SPA slave If there are indications of communication errors between SPA-ZC 302 and the SPA slave, you can try to change the "SPA Reply Timeout", "SPA Idle Time" and "SPA Com Retry Count" parameters. The default parameters should work without any problems with most of the SPA slave devices. - Page 68 ABB Oy Distribution Automation P.O. Box 699 FI-65101 Vaasa FINLAND Tel. +358 10 22 11 Fax. +358 10 224 1094 www.abb.com/substationautomation...