Sourcetronic ST600 Series - Page 164

Frequency Inverter ST600 Series High-Performance Multifunction VFD Function parameter list
-157-
P04.37
VF reactive
closed-loop
proportional
coefficient of
synchronous
motor
When the synchronous motor VF control mode is
enabled, this parameter is used to set the proportional
coefficient of the reactive current closed-loop control.
Setting range: 0–3000
50
○
P04.38
VF reactive
closed-loop
integral time of
synchronous
motor
When the synchronous motor VF control mode is
enabled, this parameter is used to set the integral
coefficient of the reactive current closed-loop control.
Setting range: 0–3000
30
○
P04.39
VF reactive
closed-loop output
limit of
synchronous
motor
When the synchronous motor VF control mode is
enabled, this parameter is used to set the output limit of
the reactive current in the 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 this
parameter.
Setting range: 0–16000
8000
○
P04.40
Enable/disable IF
mode of
asynchronous
motor 1
0: Disabled
1: Enabled
0
◎
P04.41
IF current setting
of asynchronous
motor 1
When IF control is adopted for asynchronous motor 1,
this parameter 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%
○
P04.42
IF proportional
coefficient of
asynchronous
motor 1
When IF control is adopted for asynchronous motor 1,
this parameter is used to set the proportional coefficient
of the output current closed-loop control.
Setting range: 0–5000
350
○
P04.43
IF integral
coefficient of
asynchronous
motor 1
When IF control is adopted for asynchronous motor 1,
this parameter is used to set the integral coefficient of
the output current closed-loop control.
Setting range: 0–5000
150
○
P04.44
Starting frequency
point for switching
off IF mode for
asynchronous
motor 1
0.00–P04.50
10.00Hz
○
P04.45
Enable/disable IF
mode of
asynchronous
motor 2
0: Disabled
1: Enabled
0
◎
P04.46
IF current setting
of asynchronous
When IF control is adopted for asynchronous motor 2,
this parameter is used to set the output current. The
120.0%
○