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Laser Welder Zero Calibration Adjustment Guide

Application Engineers
Updated

Note: This document provides step-by-step instructions for changing the zero calibration on a laser welder. Please ensure that you have the necessary authorization and safety precautions in place before making any adjustments to your laser welder.

 

Introduction

Zero calibration adjustment is a critical process in laser welding. It allows you to precisely control the alignment of the laser beam with the desired welding target. This guide will walk you through the steps to adjust the zero calibration on your laser welder.

 

Prerequisites

Before you begin the zero calibration adjustment process, make sure you have the following:

 

  • Access to the laser welder's control panel with the touchscreen interface.
  • The provided password from your laser welder manufacturer (Full Spectrum Laser)

Step-by-Step Guide

  1. Access the Settings Menu:

 

  • Power on the laser welder if it is not already running.
  • On the touchscreen interface, locate and press the "Settings" icon. This icon is typically represented by a gear or a wrench.
  1. Enter the Password:

 

  • You will be prompted to enter a password for access. Use the password provided by the manufacturer (FSL) to unlock the settings menu. Follow the on-screen instructions for entering the password.
  1. Locate the Zero Calibration Field:

 

  • Within the settings menu, look for the "Zero Calibration" field. This field may be found under a "Calibration" or "Alignment" submenu, depending on the specific laser welder model.
  1. Input Calibration Value:

 

  • Once you've located the "Zero Calibration" field, you will have the option to input a numeric value.
  • Input a number to adjust the zero calibration.
  • Negative Values: Entering a negative number will move the laser beam to the left.
  • Positive Values: Entering a positive number will move the laser beam to the right.
  1. Fine-Tune the Adjustment:

 

  • It is recommended to make small adjustments and perform test welds to ensure the laser beam is correctly aligned with the target.
  • If further adjustments are needed, repeat steps 3 and 4 as necessary, gradually fine-tuning the zero calibration until the desired alignment is achieved.
  1. Save and Confirm:

 

  • Once you are satisfied with the zero calibration adjustment, look for an option to "Save" or "Confirm" the changes within the settings menu.
  • Confirm the changes to store the new calibration settings in the laser welder's memory.
  1. Test the Laser Welder:

 

  • After saving the calibration adjustment, test the laser welder's performance by welding on a sample piece to ensure the laser beam is accurately aligned with the target.
  1. Document the Changes:

 

  • It is advisable to maintain a record of the calibration adjustments made, including the date and specific values used. This documentation can be helpful for future reference and troubleshooting.
  1. Secure the Laser Welder:

 

  • Ensure the laser welder is secured and safety protocols are followed.

Conclusion

Zero calibration adjustment is a crucial aspect of laser welding, and following the steps outlined in this guide will help you achieve precise alignment of the laser beam with your welding target. Always exercise caution and adhere to safety guidelines when working with laser equipment.

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