4-137
08- 08
Automatic voltage regulation (AVR)
Range
【0】: AVR is valid
【1】: AVR is invalid
¾ Automatic voltage regulator is mainly to solve the instability issues of output voltage
caused by the instable input voltage.
¾ When 08-08=【0】, if the input voltage fluctuates, the output voltage will not change
with the input voltage fluctuation.
¾ When 08-08=【1】，if the input voltage fluctuates, the output voltage will change with
the input voltage fluctuation.
08- 09
Selection of input phase loss protection
Range
【0】: invalid
【1】: valid
Selection of input phase loss protection (08-09).
. Adjust 08-09 to start or close the input phase loss protection.
08-09 =0: close the input phase loss protection function.
=1: start the input phase loss protection function.
. If the input phase loss function is enabled and the input phase loss is detected, the
digital operator will display the failure message of "IPL input Phase Loss" (IPL), the
contacts acts and the inverter begins coast to stop.
.If the output current is less than 30% of the inverter rated current, the input phase loss
does not affect the operation.
08- 10
Selection of output phase loss protection
Range
【0】:
Invalid
【1】: Valid
Selection of output phase loss protection (08-10).
. Adjust 08-10 to start or close the output phase loss function.
08-10 =0: close the output phase loss function
=1: open the output phase loss function
. If the output phase loss function is enabled and the output phase loss is detected, the
digital operator will display the failure message of "OPL Output Phase Loss" (OPL), the
contacts acts and the inverter begins coast to stop.
. if the output current is less than 10% of the inverter rated current, the output phase loss
does not affect the operation.
08- 13
Selection of over-torque detection
Range
【0】:
Over-torque detection is invalid
【1】: Start to detect when reaching the set frequency
【2】: Start to detect when the operation is begun
08- 14
Selection of over-torque action
Range
【0】: Deceleration to stop when over-torque is detected.
【1】:
Dispay warning when over-torque is detected. Go on operation.
08- 15
Level of over-torque detection
Range
【
0~300】%
08- 16
Time of over-torque detection
Range
【
0.0~10.0】Sec
08- 17
Selection of low-torque detection
Range
【0】:
Low-torque detection is invalid
【1】:
Start to detect when reaching the set frequency
【2】: Start to detect when the operation is begun
08- 18
Selection of low-torque action
Range
【0】:
Decceleration to stop when low-torque is detected
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