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MELSEC-Q
1 OVERVIEW
1.3 Abbreviations Used in the Text, Tables and Diagrams of This Manual
(1) Abbreviations
Abbreviation Name
MR Remote master station
R Remote I/O station
DM
R
Multiplexed remote master
DSM
R
Multiplexed remote sub-master
(2) Marking format
Station number (1 to 64)
Abbreviation
Network No.
(
1 to 239
)
[Example]
1) Network No. 3 and remote master station ································· 3M
R
: Station number "0" is not attached to the remote master station.
2) Network No. 5, remote I/O station, station number 3 ··················· 5R3
3) Network No. 7, Multiplexed remote sub-master, station number 4
·················································································· 7DSM
R
4