Chapter 3. Machine Adjustment Procedure | VFD-VJ
3-18
R1
R2
S2
S4
S1
S3
PG Card
14,16
13,15
5
4
7
9
Resolver
+V
-V
+24V
ACM
PS
output
Pressure
Sensor
4. If there is any abnormal condition that cannot be solved, please contact the manufacturer.
Step 8. Adjustment of system transient response
Reduce the pressure rise time, increase Kp1 (Pr.00-20) and reduce the Ki1 time (Pr.00-21)
For pressure overshoot, increase the Kp3 time (Pr.00-24) and reduce the Ki3 time (Pr.00-25)
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