INVT GD20-004G-2-EU, Operation Manual

Page: 91 / 168

Goodrive20-EU series VFD Function parameters
87
Function
code
Name Detailed instruction of parameters
Default
value
Modify
1: main reference A frequency source buffering
acceleration/deceleration is valid and the
acceleration/deceleration is determined by
P08.04.
P09.15
PID command
acceleration/
deceleration
time
0.0
– 1000.0s
0.0s
○
P09.16
PID output filter
time
0.000
– 10.000s
0.000s
○
P09.17
Low frequency
proportional
gain (Kp)
0.00
– 100.00
1.00
○
P09.18
Low frequency
integral time
(Ti)
0.00
– 10.00s
0.10s
○
P09.19
Low frequency
differential time
(Td)
0.00
– 10.00s
0.00s
○
P09.20
Low point
frequency of
PID parameter
switching
0.00Hz
– P09.21
When the ramp frequency is no greater than
P09.20, current PID parameters are P09.17
–
P09.19. When the ramp frequency is no less
than P09.21, current PID parameters are P09.04
– P09.06. The medium frequency range is the
linear interpolation values between the two PID
parameter groups.
5.00Hz
○
P09.21
High point
frequency of
PID parameter
switching
P09.20
– P00.03
10.00Hz
○
P10 Group Simple PLC and multi-step speed control
P10.00
Simple PLC
mode
0: Stop after running once. The VFD has to be
commanded again after finishing a cycle.
1: Run at the final value after running once. After
finish a signal, the VFD will keep the running
frequency and direction of the last run.
0
○