Omron CJ2M-CPU Series User Manual

2 I/O Application Procedures and Function Allocations
2-6
CJ2M CPU Unit Pulse I/O Module User’s Manual
* Only specific pairs of interrupt inputs and pulse outputs can be used together when using interrupt
inputs with the INTERRUPT FEEDING (IFEED(892))) instruction. For details, refer to 8-4-4 INTER-
RUPT FEEDING Instruction: IFEED(892).
The bits 00 to 09 of CIO 2960 and CIO 2962 are used for interrupt inputs, quick-response inputs, high-
speed counters, origin searches, and normal inputs. The same input terminal can be used for only one
of these functions. For example, if quick-response input 2 is used, then input terminal 02 cannot be
used for normal input 2, interrupt input 2, counter 1 phase Z/reset, or pulse output 1 origin input signal.
1 (on the
left)
IN10 CIO
2962.00
Normal
input 10
Interrupt
input 4
Quick-
response
input 4
--- Pulse output 2
origin input sig-
nal
IN11 CIO
2962.01
Normal
input 11
Interrupt
input 5
Quick-
response
input 5
--- Pulse output 2
origin proximity
input signal
IN12 CIO
2962.02
Normal
input 12
Interrupt
input 6
Quick-
response
input 6
Counter 3 phase
Z or reset
Pulse output 3
origin input sig-
nal
IN13 CIO
2962.03
Normal
input 13
Interrupt
input 7
Quick-
response
input 7
Counter 2 phase
Z or reset
Pulse output 3
origin proximity
input signal
IN14 CIO
2962.04
Normal
input 14
--- --- --- Pulse output 2
positioning com-
pleted signal
IN15 CIO
2962.05
Normal
input 15
--- --- --- Pulse output 3
positioning com-
pleted signal
IN16 CIO
2962.06
Normal
input 16
--- --- Counter 3 phase
A, increment, or
count input
---
IN17 CIO
2962.07
Normal
input 17
--- --- Counter 3 phase
B, decrement, or
direction input
---
IN18 CIO
2962.08
Normal
input 18
--- --- Counter 2 phase
A, increment, or
count input
---
IN19 CIO
2962.09
Normal
input 19
--- --- Counter 2 phase
B, decrement, or
direction input
---
Prohibition of Duplicated Use of Input Terminal Numbers
Pulse I/O
Module
No.
Input
terminal
symbol
Bit
address
Normal
inputs
Interrupt
inputs*
(Direct
Mode/Coun
ter Mode)
Quick-
response
inputs
High-speed
counter inputs
Pulse output
origin search
inputs

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