INVT GD270-030-4 - Page 162

Goodrive270 series VFD for fan and pump Function parameter list
-152-
Function
code
Name Description Default
Modify
proportional
coefficient in SM V/F
control
coefficie
nt of reactive current closed-
loop control.
Setting range: 0
±3000
P04.38
Reactive current
closed-
loop integral
time in SM V/F
control
When the SM V/F control mode is enabled, the
function code is used to set the integral
coefficient of reactive curre
nt closed-
loop control.
Setting range: 0±3000
30 ƻ
P04.39
Reactive current
closed-loop output
limit in SM VF
control
When the SM V/F control mode is enabled, the
function code is used to set the output limit of the
reactive current closed
-loop control. A greater
value indicates a higher reactive closed
-loop
compensation voltage and higher output power
of the motor. In general, you do not need to
modify the function code.
Setting range: 0±16000
8000 ƻ
P04.40
Enabling IF mode for
AM 1
0: Disable
1: Enable
0 Ƽ
P04.41
Current setting in IF
mode for AM 1
When IF control is adopted for AM 1, the function
code is used to set the output current. The value
is a percentage in relative to the rated current of
the motor.
Setting range: 0.0±200.0%
120.0% ƻ
P04.42
Proportional
coefficient in IF
mode for AM 1
When IF control is adopted for AM 1, the function
code is used to set the proportional coefficient of
the output current closed
-loop control.
Setting range: 0±5000
350 ƻ
P04.43
Integral coefficient in
IF mode for AM 1
When IF control is adopted for AM 1, the function
code is used to set the integral coefficient of the
output current closed
-loop control.
Setting range: 0±5000
150 ƻ
P04.44
Starting frequency
point for switching
off IF mode for AM 1
0.00
±P04.50 10.00Hz ƻ
P04.45
Enabling IF mode for
AM 2
0: Disable
1: Enable
0 Ƽ
P04.46
Current setting in IF
mode for AM 2
When IF control is adopted for AM 2, the function
code is used to set the output current. The value
120.0% ƻ