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INVT Goodrive270 Series User Manual

INVT Goodrive270 Series
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Goodrive270 series VFD for fan and pump Basic operation guidelines
-80-
Function
code
Name
Description
Default
SM V/F control
function code is used to set the reactive current of
the motor when the output frequency is lower than
the frequency specified by P04.36.
Setting range: -100.0%–+100.0% (of the motor
rated current)
P04.35
Pull-in current 2 in
SM V/F control
When the SM VF control mode is enabled, the
function code is used to set the reactive current of
the motor when the output frequency is higher
than the frequency specified by P04.36.
Setting range: -100.0%–+100.0% (of the motor
rated current)
10.0%
P04.36
Frequency threshold
for pull-in current
switching in SM V/F
control
When the SM VF control mode is enabled, the
function code is used to set the frequency
threshold for the switching between pull-in current
1 and pull-in current 2.
Setting range: 0.00Hz–P00.03 (Max. output
frequency)
50.00Hz
P04.37
Reactive current
closed-loop
proportional
coefficient in SM V/F
control
When the SM VF control mode is enabled, the
function code is used to set the proportional
coefficient of reactive current closed-loop control.
Setting range: 0–3000
50
P04.38
Reactive current
closed-loop integral
time in SM V/F
control
When the SM VF control mode is enabled, the
function code is used to set the integral coefficient
of reactive current closed-loop control.
Setting range: 0–3000
30
P04.39
Reactive current
closed-loop output
limit in SM VF
control
When the SM VF 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
P04.40
Enabling IF mode for
AM 1
0: Invalid
1: Enable
0
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.
120.0%

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INVT Goodrive270 Series Specifications

General IconGeneral
BrandINVT
ModelGoodrive270 Series
CategoryWater Pump
LanguageEnglish

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