INVT GD200-037G/045P-4, Operation Manual

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Goodrive200 inverters Basic operation instruction
146
Function
code
Name
Detailed instruction of parameters Default
value
selection 1: Automatic energy-saving running
P04.27 Voltage setting channel
0: Keypad setting voltage: the output
voltage is determined by P04.28.
1:AI1 setting voltage;
2:AI2 setting voltage;
3:AI3 setting voltage;
4:HDI setting voltage;
5:Multi-step speed setting voltage;
6:PID setting voltage;
7:MODBUS communication setting
voltage;
8~10: Reserved
0
P04.28 Keypad setting voltage
0.0%~100.0%
(the rated voltage of motor)
100.0%
P04.29 Voltage increasing time 0.0~3600.0s 5.0s
P04.30 Voltage decreasing time 0.0~3600.0s 5.0s
P04.31 Maximum output voltage
P04.32~100.0%
(the rated voltage of motor)
100.0%
P04.32 Minimum output voltage 0.0%~P04.31(the rated voltage of motor) 0.0%
7.5 Torque control
Goodrive200 series inverters support two kinds of control mode: torque control and rotation speed
control. The core of rotation speed is that the whole control focuses on the stable speed and
ensures the setting speed is the same as the actual running speed. The Max. Load sould be in the
range of the torque limit. The core of torque control is that the whole control focues on the stable
torque and ensures the setting torque is the same as the actual output torque. At the same time,
the output frequency is among the upper limit or the lower limit.