Omron CP1L Operation Manual page 181

I/O Area and I/O Allocations
CPU Unit with 30 I/O Points
Input bits
Output bits
CIO 0
CIO 1
CIO 100
CIO 101
CPU Unit with 40 I/O Points
Input bits
Output bits
CIO 0
CIO 1
CIO 100
CIO 101
CPU Unit with 60 I/O Points
Input bits
Output bits
CIO 0
CIO 1
CIO 2
CIO 100
CIO 101
CIO 102
18 inputs
CIO 0 (CIO 0.00 to CIO 0.11)
CIO 1 (CIO 1.00 to CIO 1.05)
CIO 100 (CIO 100.00 to CIO 100.07)
CIO 101 (CIO 101.00 to CIO 101.03)
8 outputs
15 14 13 12 11
Do not use.
Can be used as work bits.
24 inputs
CIO 0 (CIO 0.00 to CIO 0.11)
CIO 1 (CIO 1.00 to CIO 1.11)
CIO 100 (CIO 100.00 to CIO 100.07)
CIO 101 (CIO 101.00 to CIO 101.07)
16 outputs
15 14 13 12 11
Do not use.
Can be used as work bits.
36 inputs
C IO 0 (C IO 0 .0 0 to C IO 0 .11 )
C IO 1 (C IO 1 .0 0 to C IO 1 .11 )
C IO 2 (C IO 2 .0 0 to C IO 2 .11 )
C IO 10 0 ( C I O 1 00. 00 t o C IO 10 0. 7)
C IO 10 1 ( C I O 1 01. 00 t o C IO 10 1. 7)
C IO 10 2 ( C I O 1 02. 00 t o C IO 10 2. 7)
24 outputs
15 14 13 12 11
Do not use
Can be usedas workbits.
For a CPU Unit with 40 I/O points (shown above), a total of 24 input bits are
allocated to the input terminal block. The bits that are allocated are input bits
CIO 0.00 to CIO 0.11 (i.e., bits 00 to 11 in CIO 0) and input bits CIO 1.00 to
CIO 1.11 (i.e., bits 00 to 11 in CIO 1).
In addition, a total of 16 output bits are allocated to the output terminal block.
The bits that are allocated are output bits CIO 100.00 to CIO 100.07 (i.e., bits
10 09 08 07 06
10 09 08 07 06
10 9 8 7 6
36 input bits
05 04 03 02 01
18 inputs bits
12 output bits
05 04 03 02 01
24 inputs bits
16 output bits
5 4 3 2 1
24 output bits
Section 4-2
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