Siemens SIRIUS M200D Manual page 168

Diagnostics
7.6 Troubleshooting
Acknowledgement
You can acknowledge system faults / warnings as follows:
● With "trip reset"
– Bit DO 0.3 "Trip reset" via fieldbus
– "Trip reset" command
– Parameterized input action "Trip reset"
– Key-operated switch (order variant) in position O
– Circuit breaker 0 → 1
– Device interface (handheld operator panel, Motor Starter ES)
● Parameterized "Tripping with restart" (autoreset)
● With the opposite command, e.g. "motor OFF" (process image errors only)
Note
Trip reset is edge-triggered!
If trip reset is present permanently, acknowledgement is only triggered once.
Note
Acknowledging device errors
A device error can only be acknowledged by switching the power off and then on again.
If the error occurs again, however, the motor starter must be replaced.
168
M200D PROFIBUS/PROFINET
Manual, 08/2014, A5E01577426A/RS-AA/004