Mitsubishi Electric MELSEC iQ-R Series User Manual page 99

■When a redundant system of single line is configured
When the remote head module is used in a redundant system of single line the station number setting of the remote head
module from the master station is as follows:
*1 When the station number set + 1 already exists on the same network, an error occurs.
1.
The remote head modules of both systems are
displayed in the network map.
2.
Select the remote head No.1 or No.2 and set the station
number.
3.
The station numbers are set in the remote head
modules of both systems.
The station number of the remote head No.1 will be the
station number set and that of the remote head No.2 will be
*1
the station number set + 1.
However, when 120 is set in the station number, the station
number of the remote head No.1 will be 119 and that of the
remote head No.2 will be 120.
4.4 Checking the Network Status
4 TROUBLESHOOTING
4
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