Mitsubishi Electric Melsec QJ71LP21 Reference Manual page 184

5 PARAMETER SETTINGS
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(2) Manual setting by direct input
1) Select "Assignment method".
Select "Points/Start" when entering link device points and start
addresses.
Select "Start/End" when entering start and end addresses of link
devices.
2) Configure the settings for the link side and CPU side devices.
Example: When "Start/End" is selected
Network module
LB
0
2048
to
points
7FF
3FFF
CPU
B
For decimal bit devices,
the start address must
be a multiple of 16.
300
to
AFF
1FFF
MELSEC-Q
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