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Error message Meaning of the error message Measures
Main
index
Sub
index
53 0 USF0: Safety condition violated Cause: Violation of monitored speed limits of
the SSF0 in operation / when USF0 /
SSF0 requested.
Action: Check when the violation of the safety
condition occurs:
a) During dynamic braking to safe
rotational speed.
b) After the drive has reached the safe
speed.
With a) Check of braking ramp –
record measuring data - can the
drive follow the ramp?
Change parameters for the
slowdown ramp or start time / delay
times for monitoring.
With b) Check how far the current
speed is from the monitored limit
speed; increase distance if necessary
(parameter in safety module) or correct
speed specified by controller.
1 USF1: Safety condition violated Cause: Violation of monitored speed limits of
the SSF1 in operation / when USF1 /
SSF1 requested.
Action: See USF0, error 53-0.
2 USF2: Safety condition violated Cause: Violation of monitored speed limits of
the SSF2 in operation / when USF2 /
SSF2 requested.
Action: See USF0, error 53-0.
3 USF3: Safety condition violated Cause: Violation of monitored speed limits of
the SSF3 in operation / when USF3 /
SSF3 requested.
Action: See USF0, error 53-0.
Product Manual „Servo drives ARS 2100 SE“ Version 5.0