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7.1.7
Signals
7.1.7.1
SSCBR Input signals
Table 1310: SSCBR Input signals
Name
Type
Default
Description
I3P
SIGNAL
-
Three-phase currents
BLOCK
BOOLEAN
0=False
Block input status
POSOPEN
BOOLEAN
0=False
Signal for open po-
sition of apparatus
from I/O
POSCLOSE
BOOLEAN
0=False
Signal for closeposi-
tion of apparatus
from I/O
OPEN_CB_EXE
BOOLEAN
0=False
Signal for open com-
mand to coil
CLOSE_CB_EXE
BOOLEAN
0=False
Signal for close com-
mand to coil
PRES_ALM_IN
BOOLEAN
0=False
Binary pressure alarm
input
PRES_LO_IN
BOOLEAN
0=False
Binary pressure input
for lockout indication
SPR_CHR_ST
BOOLEAN
0=False
CB spring charging
started input
SPR_CHR
BOOLEAN
0=False
CB spring charged in-
put
RST_IPOW
BOOLEAN
0=False
Reset accumulation
energy
RST_CB_WEAR
BOOLEAN
0=False
Reset input for CB re-
maining life and oper-
ation counter
RST_TRV_T
BOOLEAN
0=False
Reset input for CB
closing and opening
travel times
RST_SPR_T
BOOLEAN
0=False
Reset input for the
charging time of the
CB spring
Condition monitoring functions
1MRS759142 F
1372
REX640
Technical Manual