560 Control chain diagramsProcess PID setpoint and feedback source selection40.26 Set 1 setpoint min40.27 Set 1 setpoint max40.18 Set 1 setpoint function40.10 Set 1 feedback function40.11 Set 1 feedback filter time40.28 Set 1 setpoint increase time40.29 Set 1 setpoint decrease time40.19 Set 1 internal setpoint sel140.16 Set 1 setpoint 1 sourceSelection40.17 Set 1 setpoint 2 source40.21 Set 1 internal setpoint 140.22 Set 1 internal setpoint 240.23 Set 1 internal setpoint 340.24 Set 1 internal setpoint 4SelectionSelectionValueValueValueValue40.30 Set 1 setpoint freeze enableSelection40.08 Set 1 feedback 1 sourceSelection40.09 Set 1 feedback 2 sourceSelectionSelection40.02 Process PID feedback actualValueValueMulAddFeedback 1ADDSUBMULDIVMINMAXAVEaa-ba+ba + b40.25 Set 1 setpoint selectionMulAddIn1 or In2ADDSUBMULDIVMINMAXAVEaa-ba+b40.20 Set 1 internal setpoint sel2 Selection40.06 Process PID status word: bit 4 PID sleep mode40.45 Set 1 sleep boost time Value40.46 Set 1 sleep boost step Value0RAMP40.03 Process PIDsetpoint actualSelectionValueValueValueValuea + b+ ValuePulseZ -1Note! Process PID parameter set 2 is also available. See parameter group 41.Value40.57 PID set1/set2 selection Selection Process PID parameter set 1Par 40.07...40.56 (shown)Process PID parameter set 2Par 41.07...41.56 (not shown)Internal setpoint (see 40.16, 40.17)Selection