Conducting Pid Control - Toshiba TOSVERT VF-S11 Instruction Manual

6.16 Conducting PID control

: PID control waiting time
: PID control
: Proportional gain
: Integral gain
: 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
PID control waiting time
PID control
Proportional gain
Integral gain
Differential gain
1) External connection
Function
R/L1
S/L2
(1) Potentiometer
setting
T/L3
(2) Panel setting
(4) External analog setting
DC : 0-10V
VIB
(3) Internal preset-speed
VIA
setting
CC
Feedback signals (1) DC: 4-20mA (2) DC: 0-10V
F-47
Adjustment range
0-2400 [sec]
0: Disabled, 1: Enabled
0.01-100.0
0.01-100.0
0.00-2.55
U/T1
M
V/T2
Pressure
W/T3
transmitter
P
E6581158
Default setting
0
0
6
0.30
0.20
0.00