Omron SYSMAC CP Series User Manual page 109

I/O Allocation
CP2E CPU Unit Software User's Manual(W614)
This section describes I/O allocation used to exchange data between the CP2E CPU
Unit and other units.
Be sure you understand the information in the section before attempting to write ladder
diagrams.
6-1 Allocation of Input Bits and Output Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6-1-1 I/O Allocation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6-1-2 I/O Allocation Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
6-1-3 Allocations on the CPU Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
6-1-4 Allocations to Expansion Units and Expansion I/O Units . . . . . . . . . . . . . . . . . 6-4
6
6-1