Siemens LOGO! - 4.4.28 PI controller

225
LOGO! Manual
A5E00380835-01
4.4.28 PI controller
Short description
Proportional-action and integral-action controllers. You can
use both types of controller individually or combined.
Symbol in
LOGO!
Wiring Description
A/M
R
PV
Par
AQ
Input A/M Set the mode of the
controller:
1: automatic mode
0: manual mode
Input R Use the input R to reset the
output AQ. As long as this
input is set, the input A/M is
disabled. This ensures that
during the reset, the output
AQ is set to 0 and not to
Mq.
Input PV Analog value: process
value, influences the output
LOGO! functions