Siemens 6RA80 DC Drive
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Jun 13, 2022 5:35 pm
How can resolve problem F01112 fault in siemens 6RA80 DC Drive ?
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Jun 13, 2022 5:35 pm
Cause : CU: Power unit not permissible. The connected power unit cannot be used together with this Control Unit.
Fault value (r0949, decimal interpretation):
1: Power unit is not supported (e.g. PM240).
2: DC/AC power unit connected to CU310 not permissible.
Remedy: Replace the power unit that is not permissible by a component that is permissible.
