INVT Goodrive35 Series - Page 195

Goodrive35 Series Closed-loop Vector Control VFD Basic operation instruction
188
Before adjustment
After adjustment
Time t
Response
Control short vibration: Short vibration period and the same set value with the derivative time (Td)
mean that the derivative time is strong. Shortening the derivative time (Td) can control the vibration.
When setting the derivative time as 0.00 (ire no derivation control) is useless to control the vibration,
decrease the gain.
Before adjustment
After adjustment
Response
Time t
Relative parameters list:
Function
code
Name
Detailed instruction of parameters
Default
value
P09.00
PID reference source
0: Keypad (P09.01)
1: AI1
2: AI2
3: AI3
4: HDI
5: Multi-step speed
6: Modbus communication
7: PROFIBUS/CANopen communication
8: Ethernet communication
9: Reserved
0
P09.01
Keypad PID preset
-100.0%–100.0%
0.0%
P09.02
PID feedback source
0: AI1
1: AI2
2: AI3
3: HDI
4: Modbus communication feedback
5: PROFIBUS/CANopen communication
feedback
0