ABB RELION 620 Series Technical Manual page 890

Section 6
Supervision functions
6.2.6
884
GUID-BBF3E23F-7CE4-43A3-8986-5AACA0433235 V2 EN
Figure 463: Example of incorrect reference current connection
Signals
Table 838: CCSPVC Input signals
Name Type
I_A SIGNAL
I_B SIGNAL
I_C SIGNAL
I_REF SIGNAL
BLOCK BOOLEAN
Table 839: CCSPVC Output signals
Name Type
FAIL BOOLEAN
ALARM BOOLEAN
Default Description
0 Phase A current
0 Phase B current
0 Phase C current
0 Reference current
0=False Block signal for all binary outputs
Description
Fail output
Alarm output
1MRS757644 F
620 series
Technical Manual