Mitsubishi Electric MELSEC-Q series Programming Manual page 21

• "PID operation by incomplete derivative" and "PID operation by complete derivative" can be executed
simultaneously since they are independent.
• When the S(P).PIDINIT instruction has been used to make initialization, use the S(P).PIDCONT instruction
to perform PID operation. To stop and start the PID operation of the specified loop No. and to change the
PID control data, use the S(P).PIDSTOP, S(P).PIDRUN and S(P).PIDPRMW instructions accordingly.
3 PID CONTROL SPECIFICATIONS
3.1 PID Control by incomplete derivative
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