Siemens Micromaster 430 or MM430 Drive
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Jun 11, 2022 12:06 pm
How can resolve problem A0920 alarm in siemens micromaster 430 or MM430 drive ?
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Jun 11, 2022 12:07 pm
Cause : ADC parameters not set properly. ADC parameters should not be set to identical values, since this would produce illogical results.
Fault value = 0: Parameter settings for output identical
1: Parameter settings for input identical
2: Parameter settings for input do not correspond to ADC type
