ABB Relion 620 Series - Signals

Figure 473: Example of incorrect reference current connection
6.2.6 Signals
Table 838: CCSPVC Input signals
Name Type Default Description
I_A SIGNAL 0 Phase A current
I_B SIGNAL 0 Phase B current
I_C SIGNAL 0 Phase C current
I_REF SIGNAL 0 Reference current
BLOCK BOOLEAN 0=False Block signal for all bi-
nary outputs
Table 839: CCSPVC Output signals
Name
Type Description
FAIL BOOLEAN Fail output
ALARM BOOLEAN Alarm output
1MRS757644 H Supervision functions
620 series
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