Siemens SINAMICS G115D Operating Instructions Manual page 373

RDY
PROFINET fieldbus
BF
Integrated safety functions
SAFE
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
Explanation
A fault is active or firmware update failed
Firmware update is active
Converter waits until the power supply is switched off and switched on again after a firmware
update
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
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
Alarms, faults and system messages
9.1 Status LED overview
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