|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
L7-36
(1B58)
Expert
|
Regen Torque Limit Derate Freq
|
        
Sets the frequency width at which L7-35 [Low Freq Regen Torque Limit Lvl] operates.
|
6.0 Hz
(0.0 - 30.0 Hz)
|
If the drive detects oC [Overcurrent] faults when you connect regenerative loads at low speed, increase the setting value. Decreases the torque limit as specified by the setting of L7-35 in a range of 0 ≤ output frequency < L7-36. When the torque limit gradually changes as specified by the output frequency until the output frequency = L7-36, the value changes to the setting of L7-03 [Forward Regenerative Trq Limit] and L7-04 [Reverse Regenerative Trq Limit].
Note:
If you increase the setting of L7-36, the motor will rotate at a speed higher than specified when a you input a regenerative load. Do not set the value higher than necessary.