HV580L Series Frequency Inverter
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Chapter 6 Description of Function Codes
Group P0: Basic Parameters
P0-00
GP type display
Default
Model dependent
Setting Range
1
G type (constant torque load)
2
P type (variable torque load e.g. fan and pump)
This parameter is used to display the delivered model and cannot be modified
1: Applicable to constant torque load with rated parameters specified
2: Applicable to variable torque load (fan and pump) with rated parameters specified
P0-01
Motor 1 control mode
Default
2
Setting Range
0
Sensor less flux vector control (SVC)
2
Voltage/Frequency (V/F) control
0: Sensor less flux vector control (SVC)
It indicates open-loop vector control, and is applicable to high-performance control applications such as
machine tool, centrifuge, wire drawing machine and injection moulding machine. One AC drive can operate
only one motor.
2: Voltage/Frequency (V/F) control
It is applicable to applications with low load requirements or applications where one AC drive operates multiple
motors, such as fan and pump.
Note: If vector control is used, motor auto-tuning must be performed because the advantages of vector control
can only be utilized after correct motor parameters are obtained. Better performance can be achieved by
adjusting speed regulator parameters in group P2 (or groups A2, A3, and A4 respectively for motor 2, 3, and 4).
For the permanent magnetic synchronous motor (PMSM), the HV580L does not support SVC. FVC is used
generally. In some low-power motor applications, you can also use V/F.
P0-02
Command source
selection
Default
0
Setting Range
0
Operation panel control (LED off)
1
Terminal control (LED on)
2
Communication control (LED blinking)
It is used to determine the input channel of the AC drive control commands, such as run, stop, forward rotation,
reverse rotation and jog operation.
