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

Program example

• Master station (station No.0)
Classification
Module label
Label to be defined
(20) Communication program with station No.1
(50) Communication program with station No.2
If no response is received for several link scans, the 'Data link status of each station' (SW00B0 to SW00B7) is
determined to be a cyclic transmission faulty station.
7 COMMUNICATION EXAMPLES
98
7.3 Communication Examples of CC-Link IE Field Network
Label name
GF11_1.bSts_DataLinkError
GF11_1.bnSts_DataLinkError_Station[1]
GF11_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