Delta C200 Series Drive
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Apr 25, 2022 1:02 pm
How can resolve problem ot1 & ot2 fault in delta C200 series drive ?
1 Reply
Apr 25, 2022 1:03 pm
These two fault codes will be displayed when output current
exceeds the over-torque detection level (Pr.06-07 or Pr.06-10)
and exceeds over-torque detection (Pr.06-08 or Pr.06-11) and it
is set to 2 or 4 in Pr.06-06 or Pr.06-09.
Corrective Actions:
1. Check whether the motor is overloaded.
2. Check whether motor rated current setting (Pr.05-01) is
suitable
3. Take the next higher power AC motor drive model.
