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oH3 fault in delta MS300 drive

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(@click2electro)
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How can resolve problem oH3 fault in delta MS300 drive ?

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

Motor overheating (oH3)

Motor overheating (PTC) (Pr.03-00–Pr.03-01=6 PTC),
when PTC input > Pr.06-30, the fault treatment acts
according to Pr.06-29.

Fault treatment parameter

Pr.06-29
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: No warning

 

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