ABB RELION REX640 Technical Manual page 1317

1MRS759142 F
Figure 750: Example of incorrect reference current connection
6.2.7 Signals
6.2.7.1 CCSPVC Input signals
Table 1246: CCSPVC Input signals
Name
I3P
IRES
BLOCK
6.2.7.2 CCSPVC Output signals
Table 1247: CCSPVC Output signals
Name
FAIL
ALARM
REX640
Technical Manual
Type Default
SIGNAL -
SIGNAL -
BOOLEAN 0=False
Type
BOOLEAN
BOOLEAN
Supervision functions
Description
Three-phase currents
Residual current
Block signal for all bi-
nary outputs
Description
Fail output
Alarm output
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