Hypertherm Powermax65 SYNC - Page 58

Troubleshooting for Fault Codes
3
58 810430 Troubleshooting Guide Powermax65/85/105 SYNC
2-11-0
Yellow
Red
The pressure sensor is open. • Examine the related wiring.
•Do Test 10 – Solenoid valve pressure
sensor on page 115.
2-11-1 The pressure sensor
short-circuited.
2-20-0
Yellow
Red
The DSP PCB does not
recognize the torch.
• Make sure that the torch lead is correctly
connected to the FastConnect receptacle
on the front of the plasma power supply. Do
a quick restart.
• Examine the FastConnect receptacle to
make sure that the pin-out is correct. Refer
to Do a check for continuity on page 25.
Also refer to the wiring diagram for your
system, starting on page 173.
Fault
code
Fault
icon
Fault
LEDs Description Solutions