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Programming
Below are the adjustable PID parameters and their default settings.
Direct
Access
F359
PID Control Switching
F360
PID Feedback Signal Selection
F361
PID Feedback Delay Filter
F362
PID Feedback Proportional (P) Gain
F363
PID Feedback Integral (I) Gain
F354
PID Deviation Upper Limit
F365
PID Deviation Lower Limit
F366
PID Feedback Differential (D) Gain
F367
Process Upper Limit
F368
Process Lower Limit
F369
PID Control Wait Time
F370
PID Output Upper Limit
F371
PID Output Lower Limit
F372
Process Increasing Rate
F373
Process Decreasing Rate
Enabling Process PID Control (F359)
To operate the Q9 in Process PID mode, Parameter F359 (PID Control Switching) must be set to "1:
Process PID".
PID Feedback Signal Selection (F360)
A feedback signal from a transducer needs to be sent to the drive in order for PID control to function
properly. The type of signal being used to measure the system variable determines what the value of
Parameter F360 should be set to. In most cases, the feedback signal from the transducer is a 4-20
mA signal and F360 should be set to "1: V/I".
For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at (800) 872-2192
Parameter Name
0: PID Off
1: Process PID
2: Speed PID
0: Feedback Value = 0
1: V/I
2: RR
3: RX
4: RX2
5: Option V/I
6: PG Feedback
0.0 – 25.0
0.0 – 100.0
0.01 – 100.00
0.00 – 60.0 Hz
0.00 – 60.00 Hz
0.00 – 2.55
Lower Limit – Upper Limit
Lower Limit – Upper Limit
0 – 2400 sec
Lower Limit – Upper Limit
Lower Limit – Upper Limit
0.1 – 600.0 sec
0.1 – 600.0 sec
Page: 3 of 6
Range
Default
Setting
0
0
0.0
0.10
0.10
60.00 Hz
60.00 Hz
0.00
60.00 Hz
0.00 Hz
0 sec
60.00 Hz
4.00 Hz
10.0 sec
10.0 sec
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