ABB DCS880 Drive
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Dec 25, 2021 6:11 am
How can resolve problem A116 Brake long falling warning In ABB DCS880 ?
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Dec 25, 2021 6:11 am
Selected motor, the acknowledge signal for the mechanical brake
closed (applied) stage at the DI is missing.
Check:
− The mechanical brake settings in group 44 Mechanical brake
control.
− The mechanical brake itself.
− The mechanical brake cable connections.
− The used digital inputs and outputs (groups 10 and 11).
