CS1D-BC042D Omron, CS1D-BC042D Datasheet - Page 259

• Manufacturer Part Number: CS1D-BC042D
• Description: CS1D Dual CPU Exp
• Manufacturer: Omron

Specifications of CS1D-BC042D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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Creating I/O Tables Based on Mounted Units
II/O Table Creation with CX-Programmer
I/O Allocations
1,2,3...
Connect a Programming Console or the CX-Programmer to a CPU Unit in a
PLC with all the Units mounted and create the I/O tables. In the I/O table cre-
ation operation, information on the Unit models and mounting locations are
registered in the parameter area of the CPU Unit as the registered I/O tables
for all Units mounted to the basic PLC system.
I/O Memory Allocations
When I/O memory is allocated automatically, words are automatically allo-
cated to Units in the order they are mounted to the Racks. Words are allo-
cated to Units from left to right starting on Rack 0 and then left to right on each
Rack through Rack 7.
Use the following procedure to create the I/O tables online with the CX-Pro-
grammer.
1. Double-click IO Table in the project tree in the main window. The I/O Table
2. Select Options - Create. The models and positions of the Units mounted
In order from Rack 0
through Rack 7
CX-Programmer or Programming Console
Window will be displayed.
to the Racks will be written to the CPU Unit as the registered I/O tables.
Online
Active CPU Unit
I/O table creation operation
Information on models and
positions of mounted Units:
Registered I/O table
Rack 0
Rack 1
Standby CPU Unit
In order from left to right starting with slot 00
In order from left to right starting with slot 00
Section 7-1