YASKAWA YWE-EH500-6N0 - Page 86

10.3 Meaning and Function of Signal for Starting Point Detecting Function (Optional board Pr(OP)-003
[EH500])
10-7
HW0480311
HW0480311
*1 "R" indicates the robot side while "W" indicates the welding source side.
5V
Monitoring
output for out-
put voltage
Monitoring signal for output volt-
age
5V/50V (For arc sensor)
W
→R
Analog voltage
6A
Monitoring
output for out-
put current
Monitoring signal for output cur-
rent
5V/500A (For arc sensor)
W
→R
Analog voltage
7COM
Common Common of the monitoring sig-
nal
W
→R
No.
Connection
Terminal
Block Cable
No.
Signal
Meaning
Function
Direc-
tion
*1
Signal Form
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