Mitsubishi Electric MELSEC Q Series Reference Manual page 562

(2) Adding station to a network
(a) When a programming tool connected station is normally operating
Control
station
Selected
No.1
station
Added station
Control station
No.1
(b) When a programming tool connected station is faulty
Control station
No.1
Added station
Control
Selected
station
station
No.1
560
Normal station
No.2
Normal station
No.3
Select the own station.
There are multiple control stations with the same station No.
Change the network type and station No.
Normal station
No.2
Normal station
No.3
Select the own station.
There are multiple control stations with the same station No.
Change the network type and station No.