When a laser cutting machine malfunctions during operation, accurate zero point return is crucial. Correct zero point return effectively avoids processing errors and ensures safe equipment operation.

Zero Point Return Procedure:

* **Safety Preparation:** First, immediately stop the machine and check the worktable for obstructions. Confirm that all moving parts of the laser cutting machine are intact.

* **Manual Zero Return:** Enter manual mode through the control system and select the "Zero Return" function. Perform zero point return operations on the X and Y axes respectively, observing whether the axis movement is smooth.

* **Reference Point Confirmation:** Once each axis reaches the mechanical origin, the system automatically records the reference point coordinates. Check whether the coordinate display values on the laser cutting machine match the mechanical scale.

* **Accuracy Verification:** Perform a positioning test using test material. Verify the accuracy of the zero point position by cutting a simple shape.

Precautions

If any abnormal noise is encountered during the zeroing process, immediately stop operation.

Clean the laser cutting machine's origin sensor regularly.

Establish a zeroing record for the equipment to facilitate troubleshooting.

Summary: Mastering the zeroing method after a laser cutting machine malfunction is a crucial skill for ensuring equipment accuracy. Standardized operating procedures can effectively extend the equipment's lifespan; operators are advised to participate in regular professional training. If the above issues persist, please leave a message for a RITMAN Laser after-sales engineer, who will respond as soon as possible.