Mitsubishi MELSEC-A Series Reference Manual page 90

5. SPECIFICATIONS
Local station No. 2 (Master station (L2/m) for third tier-2)
1) The L2/m station writes data to the devices in the B/W200 to 27F range and
sends to other stations.
2) The L2/m station can receive data written to the devices in the range of B/W0
to 1FF and B/W280 to 37F by other station.
3) Devices in the range of B/W380 to 3FF can be used instead of internal relays
(M) and data registers (D).
When B200 is turned ON in the L2/m station, for example, B200 in the M
station, L1/m station,
Note that B200 in
Local station No. 3 (L3)
1) The L3 station writes data to the devices in the range of B/W300 to 37F and
sends it to other stations.
2) The L3 station can receive data written to the devices in the range of B/W0 to
2FF by other station.
3) Devices in the range of B/W380 to 3FF can be used instead of internal relays
(M) and data registers (D).
When B300 is turned ON in the L3 station, for example, B300 in the M
station, L1/m station, and L2/m station is turned ON. Note that B300 in the
L1 station, L2 station,
Local station No. 1 ( 1) in the third tier-1
1) The 1 station writes data to the devices in the range of B/W180 to 1BF and
sends it to the other stations.
2) The 1 station can receive data written to the devices in the range of B/W0
to 17F and B/W1C0 to 1FF by other stations.
3) Devices in the range of B/W200 to 3FF can be used instead of internal relays
(M) and data registers (D).
When B1C0 is turned ON in the
station, L1/m station,
Note that B180 in the
'1 station, '2 station, and L3 station is turned ON.
1 and 2 stations is not turned ON.
'1 station, and '2 station is not turned ON.
1 station, for example, B180 in the M
2 station, L2/m station, and L3 station is turned ON.
'1 and '2 stations is not turned on.
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