XPR firmware updates

XPR™ firmware is software embedded on hardware components within each XPR power supply to enable device communication and optimal functionality across the entire system.  XPR firmware is updated periodically to add additional or improved capability in cut quality, cut process productivity, and to support a customer’s investment by incorporating the latest XPR technological advancements. Staying current on the XPR’s firmware will best enable these benefits. Hypertherm recommends contacting your equipment service provider to conduct or answer questions on firmware updates.

If you do not know your XPR’s firmware version or how to find it, please refer to the instructions in XPR web Interface and PCB Firmware Updates-809820 or contact your service provider. 


Current version Released Benefits

July 2021

  • Change how CAN-timeout codes are reported. It is important that you update your XPR as soon as you can to minimize the risk of experience excessive CAN-timeout errors (500, 503, 504 and 505).
  • Add “Pump Time Out” command to set a pump time out value.
  • Add “Release Source” command to improve firmware update process.
  • Standardize font in the Web interface (WiFi tool) to sans-serif.
  • Remove Minor Revision information from the “Other” screen to improve the identification of major firmware revisions.

To access the latest firmware files or more information click here.