Technology instructions
10.2 PID control
S7-1200 Programmable controller
636 System Manual, V4.2, 09/2016, A5E02486680-AK
Cooling activation enabled
The figure below shows the ”Output value limits and scaling” section in “Output settings”
view with cooling activated (OutputCool_PER and OutputHeat_PWM selected in “Input /
output parameters” view; OutputCool and OutputHeat always enabled):