Siemens Micromaster 430 or MM430 Drive
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Jun 11, 2022 7:32 am
How can resolve problem F0070 fault in siemens micromaster 430 or MM430 drive ?
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Jun 11, 2022 7:32 am
Cause : CB setpoint fault. No setpoint values from CB (communication board) during telegram off time.
Diagnose & Remedy : Check CB and communication partner.
