ABB Relion 670 Series Commissioning Manual page 9

1MRK 511 403-UUS Rev. K
10.2 Activating the test mode............................................................................................................ 77
10.3 Preparing the connection to the test equipment........................................................................77
10.4 Connecting the test equipment to the IED.................................................................................78
10.5 Releasing the function to be tested........................................................................................... 79
10.6 Verifying analog primary and secondary measurement............................................................ 80
10.7 Testing the protection functionality............................................................................................ 81
10.8 Forcing of binary input/output signals for testing.......................................................................81
10.8.1 Forcing concept.......................................................................................................................81
10.8.2 How to enable forcing..............................................................................................................82
10.8.2.1
10.8.2.2
10.8.3 How to change binary input/output signals using forcing........................................................ 82
10.8.3.1
10.8.3.2
10.8.4 How to undo forcing changes and return the IED to normal operation................................... 86
10.8.4.1
10.8.4.2
10.8.4.3
Section 11 Testing functionality by secondary injection................................................. 89
11.1 Testing disturbance report......................................................................................................... 89
11.1.1 Introduction..............................................................................................................................89
11.1.2 Disturbance report settings..................................................................................................... 89
11.1.3 Disturbance recorder (DR)...................................................................................................... 89
11.1.4 Event recorder (ER) and Event list (EL).................................................................................. 90
11.2 Identifying the function to test in the technical reference manual .............................................90
11.3 Differential protection.................................................................................................................90
11.3.1 High impedance differential protection HZPDIF (87)...............................................................90
11.3.1.1
11.3.1.2
11.4 Current protection......................................................................................................................91
11.4.1 Instantaneous phase overcurrent protection 3-phase output PHPIOC (50)............................91
11.4.1.1
11.4.1.2
11.4.2 Directional phase overcurrent protection, four steps OC4PTOC (51_67) .............................. 92
11.4.2.1
11.4.2.2
11.4.2.3
11.4.3 Instantaneous residual overcurrent protection EFPIOC (50N)................................................94
11.4.3.1
11.4.3.2
11.4.4 Four step residual overcurrent protection, (Zero sequence or negative sequence
directionality) EF4PTOC (51N/67N)........................................................................................ 94
Bay control REC670
Commissioning manual
Enable forcing by using LHMI............................................................................................ 82
Enable forcing using TESTMODE function block...............................................................82
Forcing by using LHMI....................................................................................................... 83
Forcing by using PCM600.................................................................................................. 84
Undo forcing by using TESTMODE component.................................................................86
Undo forcing by using LHMI............................................................................................... 86
Undo forcing by using PCM600..........................................................................................86
Verifying the settings.......................................................................................................... 91
Completing the test............................................................................................................ 91
Measuring the trip limit of set values.................................................................................. 92
Completing the test............................................................................................................ 92
Function revision history.....................................................................................................92
Verifying the settings.......................................................................................................... 93
Completing the test............................................................................................................ 94
Measuring the trip limit of set values.................................................................................. 94
Completing the test............................................................................................................ 94
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