Haas Alarm 992 AMPLIFIER OVER CURRENT
Alarm Description
The amplifier has detected excessive current going to the motor. This can be caused by a stalled motor, a high motor load for a short duration, a spindle speed that is too low during a cut, a motor improperly wired or a faulty amplifier. Check the motor, and the programmed spindle speed and surface speed. Make sure the axis did not hit a hard stop. This can also be caused by a faulty amplifier.
This information is for reference only. Haas is a registered trademark and the original is the property of Haas Automation, Inc.
Help the CNC Community: How Did You Fix It?
If you have encountered this Haas Alarm 992 AMPLIFIER OVER CURRENT error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below.