Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 432

Program example
■When the output of a single M+M_PGS2_ function block is used
Set the following items.
Type/pin
Public variable
Input pin
12 LOOP TAG
430
12.37 Multi-Point Program Setter (M+M_PGS2_)
Variable name
PGS2_PRIMARY
LINKIN
Description
Lead FB specified
Link input
Setting/connection method
TRUE
Not connected.