Haas alarm
The Z axis hit its travel limit switch.
The Z axis hit its travel limit switch.
Lock out the machine before reaching into it. Never bypass a door switch or interlock to clear an alarm.
Call a tech if the switch is damaged or the alarm keeps coming back.
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Control & Electronics Repair · Crash Recovery · Hydraulics & Lubrication · Press Brake & Fab Equipment · Preventive Maintenance · Retrofits & Control Upgrades
The Z axis hit its travel limit switch.
Lost zero. Damaged or dirty limit switch. Program or offset error.
Note what was running. Re-home the machine. Look at the switch for chips or damage. Call a tech if the switch is damaged or the alarm keeps coming back.
Alarm numbers and text can differ by control model, software version and machine builder. This page is a starting point from people who have worked on these machines, not a replacement for your machine builder's manual.
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