Goodrive350A series high-performance multifunction VFD
Function parameter list
-161-
Function
code
Name
Description
Default
Modify
identification
1: Enable
P03.45
Current loop
proportional
coefficient after
autotuning
Automatic update will be performed after
motor parameter autotuning. In the
closed-loop vector control mode for
synchronous motors, you can set the value of
this function code to P03.09.
Range: 0
–65535
Note:
Set the value to 0 if motor parameter
autotuning is not performed.
0
●
P03.46
Current integral
proportional
coefficient after
autotuning
Automatic update will be performed after
motor parameter autotuning. In the
closed-loop vector control mode for
synchronous motors, you can set the value of
this function code to P03.10.
Range: 0
–65535
Note:
Set the value to 0 if motor parameter
autotuning is not performed.
0
●
P04
—
V/F control
Function
code
Name
Description
Default
Modify
P04.00
V/F curve setting of
motor 1
This group of function code defines the V/F
curve of motor 1 to meet the needs of
different loads.
0: Straight-line V/F curve, applicable to
constant torque loads
1: Multi-point V/F curve
2: Torque-down V/F curve (power of 1.3)
3: Torque-down V/F curve (power of 1.7)
4: Torque-down V/F curve (power of 2.0)
Curves 2
– 4 are applicable to the torque
loads such as fans and water pumps. You can
adjust according to the characteristics of the
loads to achieve best performance.
5: Customized V/F (V/F separation); in this
mode, V can be separated from F and F can
be adjusted through the frequency setting
channel set by P00.06 or the voltage setting
0
◎
