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Entry type: FAQ Entry ID: 23680647, Entry date: 09/26/2008

3RK1301 ET 200S Motorstarter High Feature: Error message and acknowledgement after manual operation of contactor

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Commissioning a High Feature Motor Starter of ET 200S, one presses in the contactor manually for testing purposes.
The error “contactor welded” then appears.
How can the error message be acknowledged?


The error message "contactor welded" on the ET 200S Motor Starter High Feature can be acknowledged in the following manner:
Either by taking away and re-applying the voltage to the PM-D module
Removing the Motor Starter from the terminal module and inserting it again.
The capacitors then discharge - duration approx. 5s.

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