The Haas power-failure detection module senses a power failure or severe drop in incoming line voltage and quickly brings all axis motion to a safe and controlled stop. The module maintains power to the electronics long enough to activate brake motors and prevent uncommanded motion that could damage parts and tooling. Vertical axes are brought to a stop with the absolute minimum motion possible.
- Necessary for shops with frequent power outages
- Safely stops the machine if a power failure occurs
- Saves money by preventing damage to tooling, workholding, and possibly the machine
- Failure-detection mode is triggered when incoming voltage drops more than a 20%