Feeder Not Ready For Operation (Anb); Outputs From Other Logic (Not I/O Type Outputs); Feedback On (Cb/On); Feedback Off (Cb/Off) - Siemens TXP-CLC Manual

Feeder not ready for operation (ANB)

This binary input can be used to decouple the hardware from the software and
allow modification to the input signal by additional logic before the signal is
connected to the DCM FB 163. When this input is a binary "1" the DCM receives
feedback that the driven device (breaker, switchgear, etc.) is in a test or racked
out condition. It can be used in place of the hardwired input ANB.

Outputs from other logic (not I/O type outputs)

Name Description
CB/ON Actual status on/open (feedback on)
CB/OFF Actual status off/closed (feedback off)
DS/ON Desired status on/open
DS/OFF Desired status off/closed
ZES Last status reached by protection
ZEA Last status reached by automatic
ZEH Last status reached by manual
USZ Under voltage time running
ULS Under voltage limit signal
AZB Feeder ready for operation
NOSD No status discrepancy error
NOFF No feeder fault
KLB No running time / torque alarm
CB/ONN Actual status not on/open
CB/OFFN Actual status not off/closed
VOS Local controlling
P/SIM PAE_E simulated
BL/COLO Command logic locked
CB/AUTO Feed back priority auto/manual

Feedback on (CB/ON)

This output is a logic "1" when the on feed back input (RME) is energized or the
input FB/ON is a binary "1" and the FB163 has no fault conditions.

Feedback off (CB/OFF)

This output is a logic "1" when the off feed back input (RMA) is energized or the
input FB/ON is a binary "1" and the FB163 has no fault conditions.
Desired status on (DS/ON)
This output is a logic "1" from the time On is requested by logic or by operator,
until feed back On is received or DCM is in a fault condition.
Desired status off (DS/OFF)
This output is a logic "1" " from the time Off is requested by logic or by operator,
until feed back Off is received or DCM is in a fault condition.
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