Chapter 3 Installation and Operation
Operating Manual for Communicating Area Sensor
3-8
O : Indicates lit or not; * : Indicates flashing state
※
Note: In mode 3, 4, 5 , the output status only change by the result of diagnosis. NOT shading
or not. DON’T be as the basis for starting the machine.
◎
Description of output mode
Shading (over-current)
OFF
O
V
V
second
Abnormal number of beams
OFF
V
V
Fixed
Feedback/Voltage abnormal
and switch to Stop mode
OFF
V
Mode1. ON/OFF
Mode 2 measurement mode
Full non-shading ON
Shading OFF /
Diagnosis of abnormality
NPN (Default)
Ground
Vcc
PNP
Vcc
Ground
Push-Pull
Vcc
Ground
Mode 5 Scan and diagnosis
Normal operation (Shading
or non-shading)
Diagnosis of abnormality / Over
Current
NPN (Default)
Ground
Vcc
PNP
Vcc
Ground
Push-Pull
Vcc
Ground