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MBF fault in delta VFD-ED series drive

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(@click2electro)
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How can resolve problem MBF fault in delta VFD-ED series drive ?

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Posts: 18330
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

MBF Mechanical brake failure - The feedback signal and the release signal are not consistent.

corrective action

1. Check if the mechanical brake signal is correct.

2. Check if the mechanical brake detection time setting (Pr.02-35) is correct.

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