Allocations For Expansion Units - Omron CP1E CPU UNIT SOFTWARE User Manual

6 I/O Allocation

Allocations for Expansion Units

I/O Word Allocations to Expansion Units
m: Indicates the next input word after the input word allocated to the Expansion Unit, Expansion I/O
Unit, or CPU Unit connected to the left of the current Unit.
n: Indicates the next output word after the output word allocated to the Expansion Unit, Expansion
I/O Unit, or CPU Unit connected to the left of the current Unit.
Name
Analog I/O Unit
Analog Input Unit
Analog Output Unit
Temperature Sensor Units CP1W-TS001
CompoBus/S I/O Link Unit CP1W-SRT21
I/O Word Allocations to Expansion Units
Allocation Example: CPU Unit with 40 I/O Points + Temperature Senser Unit
(TS002) + Analog Output Unit (DA041) + Expansion I/O Unit with 40 I/O points
CPU Unit with 40 I/O Points
Input bits
CIO 0.00 to CIO 0.11
CIO 1.00 to CIO 1.11
CIO 100.00 to CIO 100.07
Output bits
CIO 101.00 to CIO 101.07
Input bits
CIO 100
CIO 101
CIO 102
CIO 103
Output bits
CIO 104
CIO 105
CIO 106
CIO 107
6-6
Model
number
CP1W-MAD11 2 words
CP1W-AD041 4 words
CP1W-DA021 None
CP1W-DA041 None
2 words
CP1W-TS002 4 words
CP1W-TS101 2 words
CP1W-TS102 4 words
1 word
1st Unit:
CP1W-TS002
Temperature Sensor Unit
CIO 2 to CIO 5
24 inputs
16 outputs
15 14 13 12 11
bit
CIO 0
Cannot be used
CIO 1
CIO 2
CIO 3
CIO 4
CIO 5
CIO 6
Cannot be used
CIO 7
Cannot be used
Cannot be used
Input words
No. of words Addresses
CIO m and
m+1
CIO m to m+3 None
−
−
CIO m and
m+1
CIO m to m+3 None
CIO m and
m+1
CIO m to m+3 None
CIO m
2nd Unit:
CP1W-DA041
Analog Output Unit
None
DA041
TS002
None CIO 102 to CIO 105
10 09 08 07 06
CPU Unit with 40 I/O Points
Temperature Sensor Unit
Expansion I/O Unit with 40 I/O Points
Analog Output Unit
Expansion I/O Unit with 40 I/O Points
CP1E CPU Unit Software User's Manual(W480)
Output words
No. of words Addresses
1 word CIO n
−
2 words CIO n to CIO n+1
4 words CIO n to CIO n+3
−
None
−
−
None
−
1 word CIO n
3rd Unit:
Expansion I/O Unit with 40
I/O Points
CIO 6.00 to CIO 6.11
CIO 7.00 to CIO 7.11
24 inputs
16 outputs
CIO 106.00 to CIO 106.07
CIO 107.00 to CIO 107.07
05 03 02 01 00
CPU Unit with 40 I/O Points