Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 158

Ex.
Interlock example
Classification
Module label
(20)Communication program with station No.1
(50)Communication program with station No.2
3 PROGRAMMING
156
3.1 Precautions for Programming
Label name
GF11_1.bSts_DataLinkError
GF11_1.bnSts_DataLinkError_Station[1]
GF11_1.bnSts_DataLinkError_Station[2]
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