Omron SYSMAC CP2E-E D Series User Manual

6-5
6 I/O Allocation
CP2E CPU Unit Software User’s Manual(W614)
6-1 Allocation of Input Bits and Output Bits
6
6-1-4 Allocations to Expansion Units and Expansion I/O Units
z I/O Bits Allocation with Expansion I/O Units Connected
Allocation Example: Expansion I/O Unit with 40 I/O Points (CP1W-40ED)
Twenty-four input bits in two words are allocated (bits 00 to 11 in CIO m and bits 00 to 11 CIO m+1).
Sixteen output bits in two words are allocated in two words (bits 00 to 07 in CIO n and bits 00 to 07
in CIO n+1).
Two input words (24 bits) and two output words (16 bits) are allocated to a 40-point I/O Unit.
Allocation Example: Expansion Input Units and Expansion Output Units
If Expansion Input Units or Expansion Output Units are connected, the input or output word not used
by an Expansion I/O Unit is allocated to the next Unit that requires it.
15 14 13 1112 09 08 07 06 05 04 02 01 00
Cannot be used
0310
Input bits
Output bits
CIO m
CIO m+1
CIO n
CIO n+1
bit
Cannot be used
CPU Unit with 30 I/O Points
Input bits
Output bits
CIO 0.00 to CIO 0.11
CIO 1.00 to CIO 1.05
18 inputs
12 outputs
CIO 100.00 to CIO 100.07
CIO 101.00 to CIO 101.03
1st Unit:
8-point Expansion
Input Unit
CIO 2.00 to CIO 2.07
8 inputs
No outputs
2nd Unit:
16-point Expansion
Output Unit
No inputs
16 outputs
CIO 102.00 to CIO 102.07
CIO 103.00 to CIO 103.07
3rd Unit:
20-point Expansion
I/O Unit
CIO 3.00 to CIO 3.11
12 inputs
8 outputs
CIO 104.00 to CIO 104.07
bit
15 14 13 1112 09 08 07 06 05 04 02 01 000310
Input bits
Output bits
CIO 0
CIO 1
CIO 2
CIO 3
CIO 100
CIO 101
CIO 102
CIO 103
CIO 104
Cannot be used
Cannot be used
CPU Unit with 30 I/O Points
CPU Unit with
30 I/O Points
8-point Expansion Input Unit
20-point Expansion I/O Unit
20-point Expansion I/O Unit
16-point Expansion Output Unit

Omron SYSMAC CP2E-E D Series Specifications

General

Brand	Omron
Model	SYSMAC CP2E-E D Series
Category	Computer Hardware
Language	English