Abb Rel670 v1.1 a32 Iec Xrio Converter Manual Enu Tu2.30 v2.000

OMICRON PTL

OMICRON PTL XRIO Converter ABB REL670 V1.1 A32 IEC User Manual V2.000

© OMICRON electronics GmbH

OMICRON PTL

Content 1 General information ............................................................................................................................ 2 2 Quick start information ....................................................................................................................... 2 3 Using the converter ............................................................................................................................ 3 4 Software requirements ....................................................................................................................... 3 5 Functional range ................................................................................................................................. 3 6 Not supported functions ..................................................................................................................... 3 7 OMICRON test philosophy.................................................................................................................. 3 8 Relay settings import .......................................................................................................................... 3 9 Converter structure............................................................................................................................. 5 9.1 REL670 section .............................................................................................................................. 5 9.1.1 Relay Parameter Section .......................................................................................................... 5 9.1.2 Additional Information ............................................................................................................... 5 9.1.2.1 General Information ...........................................................................................................6 9.1.2.2 Relay information (advanced view) .....................................................................................6 9.1.2.3 Hardware Configuration .....................................................................................................6 9.1.2.4 Relay Configuration (ACT/CAP531) ...................................................................................6 9.1.2.5 Circuit Breaker Information.................................................................................................6 9.1.3 Template Controller (advanced view) ........................................................................................ 6 9.1.4 RIOplus (advanced view) .......................................................................................................... 6 9.1.5 RIO ........................................................................................................................................... 6 9.1.5.1 Device ...............................................................................................................................6 9.1.5.2 Distance ............................................................................................................................7 9.1.5.3 Overcurrent forward direction .............................................................................................7 9.1.5.4 Overcurrent reverse direction .............................................................................................7 9.2 Activating the RIO functions ............................................................................................................ 7 9.3 Specific features ............................................................................................................................. 8 9.3.1 STCNDZ and STCNDI distance starting .................................................................................... 8 9.3.2 Overcurrent MULT parameters.................................................................................................. 8


ABB REL670 XRIO Converter User Manual


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OMICRON PTL

1 General information The ABB REL670 XRIO converter is designed for testing ABB REL670 distance protection relays by using the OMICRON Test Universe 2.3 software. The converter provides all necessary data for testing the distance protection functions (see section 2) of the REL670 relays. The converter is tested with the following relay: 

ABB REL670 V1.1 A32 IEC

Note: This converter is tested with the relay described above. It may work with similar ABB distance protection relays, too.

2 Quick start information To work with the ABB REL670 XRIO converter: 1. Start a new OMICRON Control Center (OCC) document or open an existing OCC document. 2. Insert a new test object or open the existing test object. 3. On the File menu, click Import. 4. Browse to the REL670.xrio file. 5. Click Open. 6. Enter or import all necessary settings in the Relay Parameter Section and Additional Information (General Information – Hardware Configuration, Relay Configuration) -see section 9.1 . 7. Click OK.

Figure 1: Opening and importing the ABB REL670 XRIO converter

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3 Using the converter The ABB REL670 XRIO converter can be used as a stand-alone converter or in association with a relay specific test template, for example with the OMICRON Distance template for the REL670 relays. In any way the converter is used, follow the quick start instructions and create your test by using LinkToXRIO or start using the relay specific test template (for more information, see the test template documentation). See section 9.1 for more information about using the XRIO converter with the OMICRON Distance test module.

4 Software requirements To use this converter, you must have a valid license for the OMICRON Test Universe 2.30 software.

5 Functional range The ABB REL670 XRIO converter implements the following functions:  21 Impedance Protection(quadrilateral) (PDIS,21), (PDIR), (RDIR)  Backup Overcurrent Protection(PIOC,50), (PIOC,50N), (PTOC,51/67), (PTOC,51N/67N)  Switch onto fault (SOTF) Some of the functions listed above use the RIO interface of the Test Universe software. Consequently, the test modules are configured automatically without using LinkToXRIO. The following functions are using the RIO interface:  21 Impedance Protection(quadrilateral)  50 Backup overcurrent Protection For testing the other functions, you must use LinkToXRIO.

6 Not supported functions The following functions are currently not supported:  Power swing detection (RPSB,78)  Breaker failure (RBRF,50BF)  Broken conductor check (PTOC,46)  Pole discordance (RPLD,52PD)  Thermal overload protection (PTTR,26)  Loss of voltage (PTUV,27)  Overvoltage 2 step (PTOV,59),  Undervoltage 2 step (PTUV,27)  Z scheme communication (PSCH,85)  Z current reversal WEI (PSCH,85)  EF current reversal WEI (PSCH,85)  EF scheme communication (PSCH,85)  Fuse failure (RFUF)  Autorecloser (RREC,79)  Synchronizing (RSYN,25)

7 OMICRON test philosophy The OMICRON test strategy is described in the OMICRON Protection Test Template (PTT) Distance documentation. For detailed information, see the PTT Distance documentation.

8 Relay settings import Relay settings can be imported in .xrio format (PCM600 2.2 or higher – Parameter Setting tool export).


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OMICRON PTL

Figure 2: Exporting setting parameters form PCM600 software

After exporting the relay settings from the relay software, open the option "Import relay settings" in XRIO Converter. Select the Standard Filter for XRIO files and open the settings file to import the relay settings into the XRIO Converter.

Figure 3: Select the Standard Filter for XRIO Files After the relay settings have been imported successfully, a message box showing the number of imported parameters appears.

Figure 4: Report after successful parameter import Additionally, the imported parameters are shown as Information in the Error View of the Test Object. When the import of a parameter fails, it gets shown as an error or warning in the Error View.

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Figure 5: Error View with information about imported parameters

9 Converter structure The converter is divided into two sections: the REL670 section and the RIO section. Both sections consist of several function blocks. The converter comes up in the standard view; the RIOplus section and the template controller section can only be seen in the advanced view.

9.1 REL670 section The REL670 section is divided into four groups: the Relay Parameter Section, the Additional Information section, the RIOplus section and the Template Controller section.

9.1.1 Relay Parameter Section In this block, setting parameters are included. The parameters are grouped and named as in the ABB xrio export of the PCM600 software. Each parameter in this block can be identified by its ID, which is identical to the parameter ID in the export file software.

Figure 6: Setting the parameters in the Relay Parameter Section

9.1.2 Additional Information The Additional Information contains information witch can't be found directly in the Parameter Setting tool of the PCM600 software.

Figure 7: Additional Information


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This block is divided into following subsections: 9.1.2.1 General Information General information block contains information important for the test report like Device model or serial number. 9.1.2.2 Relay information (advanced view) This block has been added for relay specific parameters such as tolerances which cannot be set by the user, because they are constant values. All values set in this block can be found in the chapter "Technical Data" of the relay's documentation. Typically, these blocks do not have to be changed, as they are already set to the values given in the user manual of the relay. 9.1.2.3 Hardware Configuration The Hardware Configuration contains information on usage of analog modules which can be set in the Signal Matrix, Hardware Configuration and ACT (CAP531) tools of the PCM600 software. The information which has to set is witch of the analog modules and its channels was used as input for distance and overcurrent protection 9.1.2.4 Relay Configuration (ACT/CAP531) This block contains configuration details which can be found in the ACT/CAP531 tool of the PCM600 like standard conditions used for distance protection zones or usage of multipliers for overcurrent protection. 9.1.2.5 Circuit Breaker Information This subsection stores data important for the CB configuration RIO block section and CB trip time tests.

9.1.3 Template Controller (advanced view) The Template Controller block contains special values which are needed for some tests, especially for tests using LinkToXRIO. These are mainly calculated values which cannot be calculated by using LinkToXRIO and therefore have to be stored in this section. Other values needed for customer designed tests can be stored in this block.

9.1.4 RIOplus (advanced view) The RIOplus block contains the interface, which provides the link between the XRIO converter and all test modules which have no access to RIO functions. All tests using basic test modules like Ramping or State Sequencer have to be linked to the parameters in the RIOplus section of the converter.

9.1.5 RIO The RIO section of the converter contains all specialized RIO functions which are needed to use the more specialized test modules (like Advanced Distance or Overcurrent) provided by the OMICRON Test Universe software. Warning: Do not change any values in this section. The values have been set using the relay settings of the Relay Parameter Section. Note: Do not activate the former test object view in the advanced mode of the XRIO test object. Changing parameters in this view will disable formulas in the RIO section. 9.1.5.1 Device This Block contains general data, to describe the Test Object, e.g. Name, Manufacturer, Bay, Substation. Also this block contains the nominal values of current and voltage transformer and the maximum values for the CMC currents and voltages

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9.1.5.2 Distance This RIO Distance function provides the necessary values for testing the distance protection functions of the REL670 relay with the Advanced Distance test module. The protection functions supported by this RIO function include:  21 Distance quadrilateral The following RIO function for testing these distance protection functions is available:  Distance 9.1.5.3 Overcurrent forward direction This RIO overcurrent function provides the necessary values for testing the overcurrent protection functions of the REL670 relay with the Overcurrent test module. The protection functions supported by this RIO function include:  Overcurrent (OC) The following RIO function for testing these overcurrent protection functions is available:  Overcurrent 9.1.5.4 Overcurrent reverse direction This RIO overcurrent function provides the necessary values for testing the overcurrent protection functions of the REL670 relay with the Overcurrent test module. The protection functions supported by this RIO function include:  Overcurrent (OC) The following RIO function for testing these overcurrent protection functions is available:  Overcurrent

9.2 Activating the RIO functions The RIO functions have to be set to active manually in each test module if the converter is used in the stand-alone mode. Activate the RIO function you intend to use in the local hardware configuration as shown in Figure 8.

Figure 8: Activating a RIO functions


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9.3 Specific features This section deals with special requirements of some of the converter's functions. Functions not listed here have no known limitations to their functionalities.

9.3.1 STCNDZ and STCNDI distance starting The configuration of the starting zones can be find in the block Additional Information -> Relay Information -> Configurations -> Distance -> Distance Zones. Every zone can be configured as STCNDZ or STCNDI starting.

9.3.2 Overcurrent MULT parameters The configuration of the Overcurrent multiplication factors IMULT, INMULT and StValMULT can be find in the block Additional Information -> Relay Information -> Configurations -> Overcurrent. For every overcurrent stage a MULT factor can be activated.

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Abb Rel670 v1.1 a32 Iec Xrio Converter Manual Enu Tu2.30 v2.000

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