Siemens SINAMICS G110M Operating Instructions Manual page 349

Table 9-3
SAFE
Table 9-4
LNK
Table 9-5
BF
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
Integrated safety functions
Explanation
One or more safety functions are enabled, but not active.
One or more safety functions are active and error-free.
The converter has detected a safety function fault and initiated a stop response.
PROFINET fieldbus
Explanation
Communication via PROFINET is error-free
Device naming is active
No communication via PROFINET
PROFINET fieldbus
Explanation
Data exchange between the converter and control system is active
The fieldbus is improperly configured.
RDY In conjunction with a synchronously flashing LED RDY:
Converter waits until the power supply is switched off and switched on again after a
firmware update
No communication with higher-level controller
RDY In conjunction with an asynchronously flashing LED RDY:
Incorrect memory card
Firmware update failed
Firmware update is active
Alarms, faults and system messages
9.2 Operating states indicated via LEDs
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