INVT Goodrive 300-16 Operation Manual page 122

Goodrive300-16 special inverter for HVAC
Function
Name
code
Action of
variable
frequency
P22.27
motor when
reducing
motor
ACC time
of variable
frequency
P22.28
motor when
reducing
motor
Multi-motor
pressure loss
P22.29
compensatio
n
Pressure
reference
P22.30 boost value
of 1 auxiliary
motor
Pressure
reference
P22.31
boost value
of 2 auxiliary
motors
Pressure
reference
P22.32
boost value
of 3 auxiliary
motors
Detailed instruction of parameters
0: Frequency does not change
1: Accelerate to the running frequency when
adding motor
0.0~300.0s
0: No compensation
1: Compensate
0.0~100.0% (relative to PID1 reference)
If PID1 output feature is positive, increase the
boost value on PID1 reference; if PID1 output
feature is negative, reduce the boost value on PID1
reference.
121
Appendix A
Default
Modify
value
○
0
○
10.0s
○
0
○
5.0%
○
10.0%
○
15.0%