break switches and earthing switches, which represent the lowest level of power
switching devices without short-circuit breaking capability.
9.2.6 Signals
9.2.6.1 DCSXSWI Input signals
Table 661: DCSXSWI Input signals
Name Type Default Description
POSOPEN BOOLEAN 0=False Signal for open po-
sition of apparatus
from I/O
1
POSCLOSE BOOLEAN 0=False Signal for closed po-
sition of apparatus
from I/O
1
9.2.6.2 ESSXSWI Input signals
Table 662: ESSXSWI Input signals
Name Type Default Description
POSOPEN BOOLEAN 0=False Signal for open po-
sition of apparatus
from I/O
1
POSCLOSE BOOLEAN 0=False Signal for closed po-
sition of apparatus
from I/O
1
9.2.6.3 DCSXSWI Output signals
Table 663: DCSXSWI Output signals
Name Type Description
OPENPOS BOOLEAN Apparatus open position
CLOSEPOS BOOLEAN Apparatus closed position
OKPOS BOOLEAN Apparatus position is ok
1
Not available for monitoring
Control functions 1MRS758755 C
640 REC615 & RER615
Technical Manual