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crosbyjaniceAug 6, 2025
What to do if hpmont HD3N Inverter output overcurrent in Acc process?
- BBeth RosalesAug 6, 2025
If your hpmont Inverter shows an output overcurrent during acceleration, it could be due to several reasons. First, ensure that the connection between the inverter and motor is correct. Then, verify that the motor parameters (F08.00 - F08.04) are set accurately. If the inverter's rating is insufficient, consider using one with a higher rating. Also, check that the acceleration/deceleration time (F03.01 - F03.08) is appropriately set. If the motor restarts while rotating after a sudden voltage loss, set F02.00 = 2. Finally, if using vector control mode, perform parameter auto-tuning (F08.06).
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