ABB Relion 670 Series Commissioning Manual page 15

1MRK 511 403-UEN Rev. K
11.13.12 Function revision history..................................................................................................198
11.13.13 Fault current and voltage monitoring function FLTMMXU .............................................. 198
11.13.13.1
11.13.13.2
11.13.14 Fault locator LMBRFLO...................................................................................................198
11.13.14.1
11.13.14.2
11.13.14.3
11.13.14.4
11.14 Metering............................................................................................................................ 200
11.14.1 Pulse-counter logic PCFCNT.......................................................................................... 200
11.14.2 Function for energy calculation and demand handling ETPMMTR................................. 200
11.14.2.1
11.14.2.2
11.15 Station communication...................................................................................................... 202
11.15.1 Multiple command and transmit MULTICMDRCV / MULTICMDSND..............................202
11.16 Remote communication.....................................................................................................202
11.16.1 Binary signal transfer.......................................................................................................202
11.17 Basic IED functions........................................................................................................... 203
11.17.1 Parameter setting group handling SETGRPS................................................................. 203
11.17.1.1
11.17.1.2
11.18 Exit test mode....................................................................................................................204
Section 12 Primary injection testing...........................................................................205
12.1 Transformer Voltage Control ATCC...................................................................................205
12.1.1 Load drop compensation function, LDC.......................................................................... 205
12.1.2 Voltage control of Parallel Transformers......................................................................... 206
12.1.3 Minimum Circulating Current (MCC) method.................................................................. 207
12.1.4 Master Follower (MF) method......................................................................................... 208
12.1.5 Completing the test......................................................................................................... 209
Section 13 Commissioning and maintenance of the fault clearing system............ 211
13.1 Commissioning tests......................................................................................................... 211
13.2 Periodic maintenance tests............................................................................................... 211
13.2.1 Visual inspection............................................................................................................. 212
13.2.2 Maintenance tests........................................................................................................... 212
13.2.2.1
13.2.2.2
13.2.2.3
13.2.2.4
13.2.2.5
13.2.2.6
13.2.2.7
13.2.2.8
Section 14 Troubleshooting.........................................................................................215
Bay control REC670
Commissioning manual
Verifying the settings.................................................................................................. 198
Completing the test.................................................................................................... 198
Function revision history............................................................................................ 199
Verifying the signals and settings...............................................................................199
Measuring the operate limit........................................................................................199
Completing the test.................................................................................................... 200
Verifying the settings.................................................................................................. 201
Completing the test.................................................................................................... 202
Verifying the settings.................................................................................................. 203
Completing the test.................................................................................................... 203
Preparation.................................................................................................................212
Recording...................................................................................................................212
Secondary injection....................................................................................................212
Alarm test................................................................................................................... 212
Self supervision check............................................................................................... 213
Trip circuit check........................................................................................................ 213
Measurement of service currents...............................................................................213
Restoring....................................................................................................................214
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