Toshiba Q9 Plus Bypass ASD Installation & Operation Manual page 259

• Function
Process control including keeping airflow, pressure, and the amount of flow constant, can be
exercised using feedback signals (4 to 20mA, 0 to 10V) from a detector.
Or, it is also possible to always set 0 for integral and differential at terminal input.
⇒Refer to "PID control instruction manual: E6581879" for details.
[Parameter setting]
Title Function
fpid Process input value of PID control
PID control waiting time
f359
PID control
f360
f361 Delay filter
Proportional gain
f362
Integral gain
f363
Differential gain
f366
f367 Process upper limit
f368 Process lower limit
f369 PID control feedback signal selection
Process increasing rate (speed type
f372
PID control)
Process decreasing rate (speed type
f373
PID control)
PID forward/reverse characteristics
f380
selection
f389 PID control reference signal selection
*1: Default setting value vary depending on the setup menu setting. Refer to section 11.5.
Adjustment range
f368 -  (Hz)
0-2400 (s)
0: Disabled
1: Process type PID control
2: Speed type PID control
0.0-25.0 (s)
0.01-100.0
0.01-100.0
0.00-2.55
0.0-fh (Hz)
0.0- (Hz)
0: Disabled
1: Terminal VIA
2: Terminal VIB
3: Terminal VIC
4 to 6: -
0.1-600.0 (s)
0.1-600.0 (s)
0: Forward
1: Reverse
0: fmod/f207 selected
1: Terminal VIA
2: Terminal VIB
3: fpid
4: RS485 communication
5: UP/DOWN from external logic
input
6: CANopen communication
7: Communication option
8: Terminal VIC
9, 10: -
11: Pulse train input
F-79
E6581611
Default setting
0.0
0
0
0.1
0.30
0.20
0.00
60.0 *1
6
0.0
0
10.0
10.0
0
0