Omron CJ2M-CPU Series Connection Guide

7
．
Serial Communications Connection Procedure
34
11
Select Monitor from the Online
Menu.
12
The Monitor Memory Areas
Dialog Box is displayed.
Select CIO and click Monitor.
13
Check the received data in the
CIO Window shown on the right.
In the example on the right, the
stored data starting from
CIO5500 are in hexadecimal
and are described as follows:
[2804]: Command code
[0000]: End code
[01]: Driver's address number
[03]: Function code
[04]: Number of bytes to read
[00][02][00][00]: Read data
*The response data differ
depending on the device
intended for use.
*For details, refer to 9.2.2
Detailed Description of the
Function.

Omron CJ2M-CPU Series Specifications

General

Power Supply	24 VDC
Number of Instructions	Over 400 instructions
Model	CJ2M-CPU11, CJ2M-CPU12, CJ2M-CPU13, CJ2M-CPU14, CJ2M-CPU15
Program Capacity	5K steps to 60K steps
I/O Capacity	Up to 2, 560 points
Communication Ports	Ethernet, USB, RS-232C
Execution Time	0.04 µs per basic instruction
Operating Temperature	0 to 55°C
Position Control	Supported
High-speed Counter	100 kHz max.
Pulse Output	100 kHz max.
Maximum Units	40 units
Storage Temperature	-20 to 75°C
Interrupt Inputs	Supported