Omron CJ2M-CPU Series Replacement Guide

♦HIGH-SPEED COUNTER PV READ (PRV)
CQM1H CJ1M/CJ2M
CQM1H CJ1M/CJ2M
Operand1 Port specifer:
001= PLB High-speed counter 1
002= PLB High-speed counter 2
001= PLB Pulse output 1
002= PLB Pulse output 2
Port specifer:
#0010= High-speed counter input 0
#0011= High-speed counter input 1
#0012= High-speed counter input 2 (CJ2M
only)
#0013= High-speed counter input 3 (CJ2M
only)
#0000= Pulse output 0
#0001= Pulse output 1
#0002= Pulse output 2 (CJ2M only)
#0003= Pulse output 3 (CJ2M only)
Operand2 Control data:
000= High-speed counter PV
001= Status of high-speed counter or
pulse output
002= Range comparison results
Control data:
#0000= Reads the PV.
#0001= Reads status.
#0002= Reads range comparison results
#00*3= Reads the frequency of high-speed
counter.
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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