Siemens Simatic S7-1500 - Page 385

Instructions
9.3 PID_Temp
PID control
Function Manual, 03/2017, A5E35300227-AC
385
Output
Value pair
Parameter
OutputHeat_PWM Value pair 1 PID output value high limit (heating)
Config.Output.Heat.PidUpperLimit,
Scaled high PWM output value (heating)
Config.Output.Heat.PwmUpperScaling
Value pair 2 PID output value low limit (heating)
Config.Output.Heat.PidLowerLimit,
Scaled low PWM output value (heating)
Config.Output.Heat.PwmLowerScaling
OutputHeat_PER Value pair 1 PID output value high limit (heating)
Config.Output.Heat.PidUpperLimit,
Scaled high analog output value (heating)
Config.Output.Heat.PerUpperScaling
Value pair 2 PID output value low limit (heating)
Config.Output.Heat.PidLowerLimit,
Scaled low analog output value (heating)
Config.Output.Heat.PerLowerScaling
OutputCool Value pair 1 PID output value low limit (cooling)
Config.Output.Cool.PidLowerLimit,
Scaled high output value (cooling)
Config.Output.Cool.UpperScaling
Value pair 2 PID output value high limit (cooling)
Config.Output.Cool.PidUpperLimit,
Scaled low output value (cooling)
Config.Output.Cool.LowerScaling
OutputCool_PWM Value pair 1 PID output value low limit (cooling)
Config.Output.Cool.PidLowerLimit,
Scaled high PWM output value (cooling)
Config.Output.Cool.PwmUpperScaling
Value pair 2 PID output value high limit (cooling)
Config.Output.Cool.PidUpperLimit,
Scaled low PWM output value (cooling)
Config.Output.Cool.PwmLowerScaling
OutputCool_PER Value pair 1 PID output value low limit (cooling)
Config.Output.Cool.PidLowerLimit,
Scaled high analog output value (cooling)
Config.Output.Cool.PerUpperScaling
Value pair 2 PID output value high limit (cooling)
Config.Output.Cool.PidUpperLimit,
Scaled low analog output value (cooling)
Config.Output.Cool.PerLowerScaling
If cooling is activated (Config.ActivateCooling = TRUE), Config.Output.Heat.PidLowerLimit must
have the value 0.0.
Config.Output.Cool.PidUpperLimit must always have the value 0.0.