INVT GD310-011P-4-UL, Руководство по эксплуатации

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GD310-UL series VFD Basic operation instruction
-126-
Function
code
Name Description
Default
value
P04.18 V/F frequency 2 of motor 2 P04.16
– P04.20
0.00Hz
P04.19 V/F voltage 2 of motor 2 0.0%
–110.0%
0.0%
P04.20 V/F frequency 3 of motor 2 P04.18
– P02.02 or P04.18– P02.16
0.00Hz
P04.21 V/F voltage 3 of motor 2 0.0%
–110.0%
0.0%
P04.22
V/F slip compensation gain
of motor 2
0.0
–200.0%
100.0%
P04.23
Vibration control factor at low
frequency of motor 2
0
–100
10
P04.24
Vibration control factor at
high frequency of motor 2
0
–100
10
P04.25
Vibration control threshold of
motor 2
0.00Hz
–P00.03 (the max frequency)
30.00Hz
P04.26 Energy-saving operation
0: No action
1: Automatic energy-saving running
0
P04.27 Voltage setting
0: Keypad: the output voltage is determined
by P04.28.
1: AI1 ;
2: AI2;
3: AI3;
4: HDI;
5: Multi-step speed;
6: PID;
7: MODBUS communication;
8: PROFIBUS/CANopen communication;
9: Ethernet communication;
10: Reserved
0
P04.28 Keypad setting voltage 0.0%
–100.0% (rated motor voltage)
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% (rated motor voltage)
100.0%
P04.32 Minimum output voltage 0.0%
–P04.31 (rated motor voltage)
0.0%
7.5 Torque control
Goodrive310-UL series VFDs 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 should be in the range of the
torque limit. The core of torque control is that the whole control focuses 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.