Operating Instructions

Summary of Parameter Settings
08 High-function PID Parameters
60 | 443
Pr.
Explanation
Settings
Default
07-73
Torque compensation gain (motor
3)
IM: 0 to 10 (when Pr.05-33 = 0)
PM: 0– to 000 (when Pr.05-33 = 1 or 2)
1
07-74
Slip compensation gain
(motor 3)
0.00 to 10.00
0.00
(Default value
is 1.00 in SVC
mode)
07-75
Torque compensation gain (motor
4)
IM: 0 to 10 (when Pr.05-33 = 0)
PM: 0 to 5000 (when Pr.05-33 = 1 or 2)
1
07-76
Slip compensation gain
(motor 4)
0.00 to 10.00
0.00
(Default value
is 1.00 in SVC
mode)
08 High-function PID Parameters
indicates the parameter can be set during operation.
Pr.
Explanation
Settings
Default
08-00
Terminal selection of PID
feedback
0: No function
1: Negative PID feedback: by analog input
(Pr.03-00, Pr.03-01)
2: Negative PID feedback: by single-phase input (MI7), without direction
(Pr.10-16=5)
4: Positive PID feedback: by analog input (Pr.03-00, Pr.03-01)
5: Positive PID feedback: by single-phase input (MI7), without direction
(Pr.10-16=5)
7: Negative PID feedback: by communication protocols
8: Positive PID feedback: by communication protocols
0
08-01
Proportional gain (P)
0.0 to 1000.0 (When Pr.08-23 bit 1=0)
0.00 to 100.00 (When Pr.08-23 bit 1=1)
1.00
08-02
Integral time (I)
0.00 to 100.00 sec.
1.00
08-03
Differential time (D)
0.00 to 1.00 sec.
0.00
08-04
Upper limit of integral control
0.0 to 100.0%
100.0
08-05
PID output command limit
(positive limit)
0.0 to 110.0%
100.0
08-06
PID feedback value by
communication protocol
-200.00 to 200.00%
0.00
08-07
PID delay time
0.0 to 2.5 sec.
0.0
08-08
Feedback signal detection time
0.0 to 3600.0 sec.
0.0
08-09
Feedback signal fault treatment
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: Warn and operate at last frequency
0