Hypertherm XPR170 - Page 290

Diagnostics and Troubleshooting
8
290 810060 Instruction Manual XPR170
724
Error
Mix I2C1 There is a mixing
communication error on
I2C1.
1. Examine the cable used to ground the gas
connect console. Connect a disconnected
cable or repair a damaged cable if found.
2. Make sure that all external panels for all system
components are correctly installed. Install loose
or missing panels if found.
3. Make sure that all hardware that holds the
external panels is in position and is tight.
Tighten loose connections if found.
Ramp down Set process;
remote on-off
725
Error
Mix I2C2 There is a mixing
communication error on
I2C2.
Ramp down Set process;
remote on-off
726
Error
Mix system clock There is a problem with the
mixing system clock.
1. Use the remote on-off switch to turn OFF and
then turn ON the cutting system.
2. If the code continues, replace the gas connect
console.
Ramp down Set process;
remote on-off
730
Alert
Solenoid error V1 There is an over-current
condition for receptacle valve
V1 at the PCB in the torch
connect console.
1. Inspect the valve driver cable connections for
the valve receptacle in the torch connect
console.
2. Replace the torch V1 valve if you find damage
or excess wear.
3. If the code continues, examine the leads. Make
sure the continuity in the leads is good.
4. If the continuity is good and the code continues,
replace the control PCB in the torch connect
console.
Ramp down Set process;
remote on-off
Diagnostic code
number and
category
Diagnostic code
name
Description Corrective action XPR action
Code cancels
with