Qirod QD100 Series User Manual

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the voltage reaches the overvoltage protection level, and therefore the motor can be
decelerated more quickly than normal deceleration.
3: Enabled (Dynamic quick deceleration). the inverter will increase the voltage to the
motor(over-excitation control) to increase the amount of energy consumed by the
motor as soon as the motor begins to slow down, and therefore the motor can be
decelerated still more quickly than quick deceleration.
NO. Parameter Name Setting Range Default
f416 Overvoltage limit operation level 100~150% 130
f416 specifies the Overvoltage limit operation level.
Figure2.23 Description of overvoltage limit operation level
NO. Parameter Name Setting Range
Default
f417 Undervoltage trip/alarm selection 0~2 0
0: Alarm only (detection level below 60%), The inverter is stopped. However, it is not
tripped.
1: Tripping (detection level below 60%). Inverter is stopped. It is also tripped
2: Alarm only (detection level below 50%, input reactor needed)
NO. Parameter Name Setting Range
Default
f418
Instantaneous power failure coast stop
selection
0~2 0
0: disabled
1: factory reserved
2: Coast stop.

Qirod QD100 Series Specifications

General

Brand	Qirod
Model	QD100 Series
Category	DC Drives
Language	English