8-53
8 Pulse Outputs
CJ2M CPU Unit Pulse I/O Module User’s Manual
8-5 Defining the Origin
8
8-5-8 Application Example
ORG(889) instruction
z Inputs
z Outputs
System Configuration
Applicable Instructions
I/O Allocations
I/O terminal
Bit
Name
IN00 CIO 2960.00 Origin Search 0 Origin Input Signal (Servomotor encoder's
phase-Z signal)
IN01 CIO 2960.01 Origin Search 0 Origin Proximity Input Signal
− A540.08 Pulse Output 0 CW Limit Input Signal Flag
− A540.09 Pulse Output 0 CCW Limit Input Signal Flag
− CIO 0000.00 CW Limit Sensor Input
− CIO 0000.01 CCW Limit Sensor Input
I/O terminal Bit Name
OUT00 CIO 2961.00 Pulse Output 0 CW
OUT01 CIO 2961.01 Pulse Output 0 CCW
Pulse I/O Module
CW limit
sensor
Origin proximity input
sensor
Workpiece
CCW limit
sensor
Servomotor
Encoder
CJ2M CPU Unit
Basic I/O Units
Allocations in CIO 0000
• Bit 00: CW limit sensor
• Bit 01: CCW limit sensor
Servo Drive
To input IN01
Pulse output from outputs OUT00 and
OUT01
To Input Unit
Servomotor encoder's
phase-Z input; Origin input
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