Omron CJ2M-CPU Series Replacement Guide

P
M
Port specifier
Mode specifier: 001/003
Acceleration/deceleration rate
T
CQM1H
Port specifier
Mode specification
CJ1M/CJ2M
C1
C2
Always 0
Pulse output method
Directio Mode
D15 D12D11 D08D07 D04D03
PULS instruction
ACC instruction
CW /CCW
Mode1 (Acceleration + Continuous mode)/Mode3 (Deceleration + Continuous mode)
ACC instruction
Control Data
Target frequency
T+1
Number of pulses
Port specifier
Continuous mode
Acceleration/deceleration rate
S
Lower word with target frequency
Upper word with target frequency
S+1
S+2
0 hex.: CW /CCW
26

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