The CFC Allocation function code is used in support of the Configurable Function Code (CFC) feature of S+ Engineering. Refer to the S+ Engineering documentation for more information on CFCs.

This function code is not user-defined nor can it be added to a Control Logic Diagram (CLD) by a user. It is automatically added by S+ Engineering to a configuration for each CFC. It has no graphic shape and will not appear on any control logic documents.