Mitsubishi A1SJ61BT11 User Manual page 149

7 DATA LINK PROCEDURE
Station
number "0"
Master station
Station No.1 Station No.2 Station No.3 Station No.4 Station No.5 Station No.6 Station No.7 Station No.8 Station No.9
Remote station Remote station
1 2
(2) Do not skip station numbers.
The skipped station number is treated as a "data-link faulty station (link special
register SW0080 to 0083: can be checked with buffer memory address 680
683 )".
H
However, by setting as a reserved station, the station number will not be treated
as a data-link faulty station.
[Setting example] When a station number is skipped:
Station
number "1"
Remote station
1
(occupies 2 stations)
(occupies 1 station)
Data link faulty station (When set as a reserved,
the station number will not be treated as a faulty station.)
3
Station
number "2"
Remote station
2
3
7 - 13
Station
number "5"
Local station
4
(occupies 4 (occupies 1
stations)
Local station
MELSEC-A
to
H
Station
number "9"
Local station
station)
Local station
4