
B-62714EN/04 OPERATION 1.16/18/21-B, 16/18-C, LCD-MOUNTED TYPE 16i/18i/21i-A/B
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DI data allocation (when DI/DO MAP MODE = 1 or 2)
[DI ADDRESS]
DI data from slave station #1 to the
master station
↑
[DI/DO DATA SIZE]
↓
+[DI/DO DATA SIZE]×1
DI data from slave station #2 to the
master station
+[DI/DO DATA SIZE]×2
DI data from slave station #3 to the
master station
+[DI/DO DATA SIZE]×3
DI data from slave station #4 to the
master station
::
::
::
+[DI/DO DATA SIZE]×
([MAX SLAVE NO]-1)
DI data from slave station #[MAX
SLAVE NO] to the master station
Example:
When [MAX SLAVE NO] = 3, [DI ADDRESS] = R0300, and
[DI/DO ADDRESS SIZE] = 10, DI data is allocated as follows:
R0300
DI data from slave station #1 to the
master station
R0310
DI data from slave station #2 to the
master station
R0320
DI data from slave station #3 to the
master station