ABB Substation Automation
Products and Systems
User’s Guide
REJ 513
1MRS750613-MUM
3
2.1.7
Serial communication .................................................... 37
2.1.7.1
Communication port ............................................. 37
2.1.7.2
Event codes ......................................................... 38
2.1.7.3
Remote transfer data ........................................... 40
2.1.7.4
Relay parameterization ........................................ 50
2.2
Design description.................................................................. 50
2.2.1
Input / output connections ............................................. 50
2.2.2
Technical data............................................................... 53
3
Check lists ....................................................................................... 58
C SERVICE .................................................................................................................61
1
General ........................................................................................... 61
2
Secondary injection testing.............................................................. 62
2.1
Testing of the phase current measuring transformers ............ 63
2.2
Testing of the overcurrent stages ........................................... 64
2.2.1
Low-set stage I>............................................................ 64
2.2.2
High-set stage I>>......................................................... 65
2.3
Testing of the self-supervision system (IRF)........................... 65
2.4
Testing of the binary input ...................................................... 65
3
Spare parts...................................................................................... 66
ORDERING INFORMATION ........................................................................................67
REFERENCES .............................................................................................................68
INDEX/GLOSSARY ......................................................................................................69
CUSTOMER FEEDBACK .............................................................................................70
Summary of Contents for REJ 513
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