Micromod RetroPAK: SLC Configuration Manual - Manual (Page 316)

Command Series Migration to MOD 30ML
Function Code 156 – PID (Cascade)
To enable feedforward control and change the feedforward type (S6):
Open the PID block (PID1) and select the Options tab. See figure below:
Figure 156c .3.
Function Code
156.
Cascade PID
Connect the desired signal to the feedforward input (PID1.S6) of the compound.
156c - 6