Toshiba VF-FS1 instruction manual Conducting PID control, External connection

E6581381

6.14 Conducting PID control

H : PID control waiting time

H : PID control

H : Proportional gain

H : Integral gain

H : Differential gain

•Function

Using feedback signals (4 to 20mA, 0 to 10V) from a detector, process control can be exercised, for example, to keep the airflow, amount of flow or pressure constant.

[Parameter setting]
Title	Function	Adjustment range	Default setting
H	PID control waiting time	0-2400 [s]	0
		0: Disabled
				6
H	PID control	1: Enabled (Feedback: VIA)	0
		2: Enabled (Feedback: VIB)
H	Proportional gain	0.01-100.0	0.30
H	Integral gain	0.01-100.0	0.20
H	Differential gain	0.00-2.55	0.00

1) External connection

F-41