2.5 ARC-EHL Jumpers & Connectors settings
2.5.1
Serial port 1/2 pin9 signal select (JRI1/2)
JRI1
JRI2
* Default
2.5.2
LCD backlight brightness adjustment (JSBKL1)
* Default
Quick Reference Guide
Ring*
PWM Mode*
DC Mode
ARC-21W35 Quick Reference Guide 33
+5V
+12V