Setpoint V1 (S7-1200, S7-1500) - PID

Procedure

Proceed as follows to define a fixed setpoint:

1. Select "Instance DB".

2. Enter a setpoint, e.g. 80° C.

3. Delete any entry in the instruction.

Proceed as follows to define a variable setpoint:

1. Select "Instruction".

2. Enter the name of the REAL variable in which the setpoint is saved.

   Program-controlled assignment of various values to the REAL variable is possible, for example for the time controlled change of the setpoint.