Omron CJ2 CPU - REV 10-2010 User Manual page 430

10 CPU Unit Functions
Synchronous Data Refresh Area Allocation
1
Output and Input Data Settings for Synchronous Units
Set the data sizes for synchronous data refreshing.
Parameter
Output
Input
* The size is calculated automatically when the start address is set.
2
Size (Area)
Output Data
Set the data size for the synchronous output data refresh. The start address will be calculated
automatically.
Set the output size separately for each Synchronous Unit.
Parameter
Output size
Input Data
Set the data size for the synchronous input data refresh. The start address will be calculated
automatically.
Set the output size separately for each Synchronous Unit.
Parameter
Input size
10-96
Settings Settings
Start Address CIO 1200 (fixed)
Size (Allocation 2 to 96 words*
Area)
Start Address CIO 1202 to CIO
1294 or "Not
used"
Size (Allocation 2 to 94 words or
Area) no setting*
Settings
CPU Unit: 2 words CPU Unit: 2 words
or higher (to maxi-
Synchronous Units:
mum output size)
8 words
Synchronous Units:
0 words or higher (to
maximum output
size)
Settings
Synchronous Units: Synchronous Units:
0 to 16 words 8 words
Default Description
CIO 1200 This is the
address of the
first word for the
synchronous
output data
refresh.
50 words This is the size
for the synchro-
nous output data
refresh.
CIO 1250 This is the
address of the
first word for the
synchronous
input data
refresh.
46 words This is the size
for the synchro-
nous input data
refresh.
Default Description
Set the data size for
the synchronous
output data refresh.
Default Description
Set the data size for
the synchronous
input data refresh.
CJ2 CPU Unit Software User's Manual
Related Auxil-
iary Area bits
and words
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Related Auxiliary
Area bits and
words
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Related Auxiliary
Area bits and
words
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