Siemens Micromaster 420 or MM420 Drive
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Jun 09, 2022 5:14 am
F0080 fault in siemens micromaster 420 or MM420 drive - comes when ADC input signal lost or wire breakage.
1 Reply
Jun 09, 2022 5:15 am
Cause : ADC input signal lost.
- wire breakage
- signal outside the limit values
- check connection to analogue input
ADC input signal lost F0080 fault in siemens micromaster 420 or MM420 drive
