Omron CJ2 CPU UNIT SOFTWARE User Manual

10-35
10 CPU Unit Functions
CJ2 CPU Unit Software User’s Manual
10-4 Unit Management
Functions
10
10-4-1 Basic I/O Unit Management
10-4 Unit Management Functions
z Setting the Input Response Time for Basic I/O Units
The input response times for Basic I/O Units can be set by Rack and Slot number. Increasing the
input response time reduces the effects of chattering and noise. Decreasing the input response time
(but keeping the pulse width longer than the cycle time) allows reception of shorter input pulses.
Note Pulses shorter than the cycle time can be input with a High-speed Input Unit. Refer to 10-2-4 High-speed
Inputs for details.
PLC Setup
When using the CX-Programmer, make the settings in the areas for specifying the response time for
racks 0 to 7 on the Unit Settings Tab Page.
Auxiliary Area Flags and Words
10-4-1 Basic I/O Unit Management
Name Address Description
I/O Response Times in Basic I/O
Units
A220.00 to
A259.15
Contains the current I/O response times for CJ-series
Basic I/O Units.
CPU Unit
Input response time
I/O refreshing
Input response time
I/O refreshing
CPU Unit
Basic I/O
Unit
Basic I/O
Unit
Pulses shorter than the input
response time are not
received.

Omron CJ2 CPU UNIT SOFTWARE Specifications

General

Brand	Omron
Model	CJ2 CPU UNIT SOFTWARE
Category	Software
Language	English