Mitsubishi LJ61BT11 User Manual page 97

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POINT
(1) The network parameters other than operation setting, station No., mode and
transmission speed are also valid when the programmable controller CPU is
switched from STOP to RUN.
(2) When changing the parameters and settings of the master station or slave
station, stop the data link at the master station and then make the changes.
(3) When changing the parameters and settings of slave stations, change the
parameters of the master station according to the slave station change.
(4) For the automatic refresh parameter setting, set the start device only.
Devices are automatically assigned up to the last station number including
reserved stations and occupied stations.
In the following system configuration example, total of remote I/O points is 96,
the total of remote register points is 12, the total of Ver.2 compatible remote I/O
points is 1184, and the total of Ver.2 compatible remote register points is 176.
Therefore, if refresh device of remote input (RX) is set to "X1000", that of
remote register (RWr) is set to "W0", that of Ver.2 compatible remote input (RX)
is set to "X1500", and that of Ver.2 compatible remote register (RWr) is set to
"W1000", the end devices will be "X105F", "WB", "X199F" and "W10AF"
respectively.
For link points of each station, refer to Section 3.2 (1).
Station
number 1
Master station
(X/Y00 to 1F) Remote
I/O station
(occupies
1 station)
(5) When setting X, Y, B, W, SB and SW as refresh devices, make setting so that
they do not overlap with the device numbers used on the other networks, etc.
(6) When setting X and Y as refresh devices, set I/O numbers higher than the I/O
numbers used for I/O modules and intelligent function modules.
Station Station
number 2 number 4
Ver. 2
Ver. 1
compatible
compatible
local station
remote
device station
(occupies
(occupies
4 stations)
2 stations)
double
7 PARAMETER SETTINGS
Station
Station
number 8 number 9
Ver. 2
Ver. 2
compatible compatible
remote
intelligent
device station
device station
Reserved station
(occupies
(occupies
4 stations)
1 station)
octuple
quadruple
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