Program Example - Mitsubishi Electric MELSEC iQ-R Series User Manual

Program example

The following shows a program example where the master station and local stations perform cyclic transmission using an
interlock.
Master station (station No.0)
Classification
Module label
Label to be defined
7 COMMUNICATION EXAMPLES
46
7.1 System Configuration Example
Label name
GN11_1.bSts_DataLinkError
GN11_1.bnSts_DataLinkError_Station[1]
GN11_1.bnSts_DataLinkError_Station[2]
Define global labels as shown below:
Description
Data link error status of own station
Data link status of each station (station No.1)
Data link status of each station (station No.2)
Device
SB0049
SW00B0.0
SW00B0.1