Siemens 6RA70 DC Drive
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Jun 13, 2022 9:20 am
How can resolve problem A034 alarm in siemens 6RA70 DC Drive ?
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Jun 13, 2022 9:20 am
Cause : Alarm message from free function block FB9 (active in all operating states)
The binector connected via parameter U107 Index.001 is in the log. "1" state.
