INVT Goodrive350 Series Operation Manual page 218

Goodrive350 IP55 High-ingress Protection Series VFD
Group P13—SM control
Function
Name
code
SM injected-current
P13.00
decrease ratio
Initial pole
P13.01
detection method
P13.02 Pull-in current 1
P13.03 Pull-in current 2
Pull-in current
P13.04
switching frequency
High frequency
P13.05 superimposed
frequency
High-frequency
P13.06 superposition
voltage
Control parameter
P13.07
Control parameter
P13.08
Frequency
threshold of
P13.09
phase-lock loop
switch-in
0.0%–100.0% (of the motor rated current)
0: No detection
1: High-frequency superposition
2: Pulse superposition
Pull-in current is the pole position orientation
current; pull-in current 1 is valid within the lower
limit of pull-in current switch-over frequency
threshold. If you need to increase the start
torque, increase the value of this function
parameter properly.
Setting range: 0.0%–100.0% (of the motor
rated current)
Pull-in current is the pole position orientation
current; pull-in current 2 is valid within the upper
limit of pull-in current switch-over frequency
threshold. You do not need to change the value
in most cases.
Setting range: 0.0%–100.0% (of the motor
rated current)
0.0–200.0%
Note: Relative to the motor rated frequency.
200–1000Hz
0.0–300.0% (of the motor rated voltage)
0.0–400.0
0
0x0000–0xFFFF
1
Used to set the frequency threshold for
enabling
phase-locked loop in SVC 0. When the running
frequency is lower than the value of the function
code, the phase-locked loop is disabled; and
Description
the counter-electromotive
-200-
Function parameter list
Default Modify
○
80.0%
◎
0
○
20.0%
○
10.0%
○
20.0%
◎
500
◎
100.0%
○
0.0
○
0x0000
force
○
2.00