Control Long Vibration; Control Short Vibration - INVT GD200-037G/045P-4 Operation Manual

Goodrive200 inverters

Control long vibration

If the vibration periods are longer than the set value of integration time (Ti), it is necessary to
prolong the integration time (Ti) to control the vibration for the strong integration.

Control short vibration

Short vibration period and the same set value with the derivation time (Td) mean that the derivation
time is strong. Shortening the derivation time (Td) can control the vibration. When setting the
derivation time as 0.00(ire no derivation control) is useless to control the vibration, decrease the
gain.
Relative parameters list:
Function
code
P09.00 PID reference source
Name
0:Keypad digital reference(P09.01)
1:Analog channel AI1 reference
2:Analog channel AI2 reference
3:Analog channel AI3 set
Detailed instruction of parameters
189
Basic operation instruction
Default
value
0