Diagnostic code conventions
It is important to know these abbreviations and categories when you see diagnostic codes on the Computer Numerical Control (CNC) or XPR® web interface.
To do troubleshooting for the diagnostic codes that show on the CNC or XPR web interface, refer to the Diagnostic codes table.
- GCC
- Gas connect console
- CAN
- Controller area network
- TCC
- Torch connect console
- t/o
- Time out
- HF
- High frequency
- IGBT
- Insulated-gate bipolar transistor
- Ch1, Ch2, Ch3
- Choppers
- DC
- Direct current, current
- Ind
- Inductor
- MAGFAN
- Magnetics fan
- Cooler Fan Tach
- Cooler fan tachometer
| Type | Description |
|---|---|
| Information | These codes contain information about the current conditions. In many cases, operator action is not necessary for Information codes. If action is necessary, the steps are usually simple. |
| Alert |
These codes are for conditions that can decrease productivity or quality. Find a solution to an Alert code as soon as possible. |
| Error |
These codes are for conditions that usually decrease productivity or quality, or cause damage to cutting system components. Find a solution to an Error code as soon as possible. |
| Failure | These codes are for conditions where you cannot start the arc until the condition is resolved. Failure mode protects the cutting system and system components from permanent damage. |
Certain codes can occur if the cutting system has old firmware. Make sure that you have the most recent XPR firmware. Log into the Xnet at www.hypertherm.com to download it.
If you cannot find or resolve the problem with the corrective actions in Diagnostic codes, speak to your cutting machine supplier or regional Hypertherm® Technical Service team.