Table 9-3 Integrated safety functions
SAFE 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.
Table 9-4 PROFINET eldbus
LNK Explanation
Communication via PROFINET is error-free
Device naming is active
No communication via PROFINET
Table 9-5 PROFINET eldbus
BF Explanation
Data exchange between the converter and control system is active
The eldbus is improperly congured.
RDY In conjunction with a synchronously ashing LED RDY:
Converter waits until the power supply is switched o and switched on again after a
rmware update
No communication with higher-level controller
RDY In conjunction with an asynchronously ashing LED RDY:
Incorrect memory card
Firmware update failed
Firmware update is active
Alarms, faults and system messages
9.2 Operating states indicated via LEDs
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL 347