learningtoweld
Member
- Messages
- 95
- Location
- Cheshire
OK
Update.....
Power on voltage position (0) and trigger pressed the voltage at the tip and the reading was 19.24v
Voltage position at (1) and trigger pressed.....voltage was 25.3v
Checked the CN1 & CN2 with the thyristor shorted.
Wire feed motor was at full speed.
Tested with trigger pressed
CN1 (pin 2) read.....23.2v
CN2 (PIN 1) read ....23v
CN2 (pin 3) read .....23.2v
Update.....
Power on voltage position (0) and trigger pressed the voltage at the tip and the reading was 19.24v
Voltage position at (1) and trigger pressed.....voltage was 25.3v
Checked the CN1 & CN2 with the thyristor shorted.
Wire feed motor was at full speed.
Tested with trigger pressed
CN1 (pin 2) read.....23.2v
CN2 (PIN 1) read ....23v
CN2 (pin 3) read .....23.2v