INVT Goodrive18 Series User Manual

Goodrive18 series two-in-one VFD Function parameters and function terminal reuse
-45-
Function
code
Name
Description
Default
value
Modify
Output frequency f
P03.00, P03.01
P03.02 P03.05
P03.03, P03.04
PI parameter
PI parameters have a close relationship with the
inertia of the system. Adjust PI parameters
depending on different loads to meet various
demands.
Setting range of P03.00 and P03.03: 0–200.0
Setting range of P03.01 and P03.04: 0.000–
10.000s
Setting range of P03.02: 0.00Hz–P03.05
Setting range of P03.05: P03.02–P00.03 (Max.
output frequency)
P03.06
ASR output filter
0–8 (corresponding to 0–2
8
/10ms)
0
○
P03.07
Compensation
coefficient of
vector control
electromotion
slip
Slip compensation coefficient is used to adjust
the slip frequency of the vector control and
improve the speed control accuracy of the
system. Adjusting the parameter properly can
control the speed steady-state error.
Setting range: 50%–200%
100%
○
P03.08
Compensation
coefficient of
vector control
brake slip
100%
○
P03.09
Current loop
percentage
coefficient P
Note:
The two parameters adjust the PI adjustment
parameters of the current loop, affecting the
dynamic response speed and control accuracy
directly. Generally, you do not need to change
the default values.
Applicable to P00.00=0
Setting range: 0–65535
1000
○
P03.10
Current loop
integral
coefficient I
1000
○
P03.11
Torque setting
method
This function code is used to enable the torque
control mode, and set the torque setting means.
0: Torque control is invalid
0
○

INVT Goodrive18 Series Specifications

General

Brand	INVT
Model	Goodrive18 Series
Category	Industrial Electrical
Language	English