How to Use the Phase Shift Arc Welding Function

In this video, we will walk through how to effectively use the Phase Shift function within TIG arc welding, focusing on its role in controlling wire feed timing and improving weld quality. Guided by Andrew Waite, we will explore how this feature works within the low frequency pulse option and how it can be adjusted to fine tune welding performance in practical applications.

We will begin by outlining what the Phase Shift function is and where it fits within your welding setup. This includes a clear explanation of the software versions and feature packages required to access it, as well as how it integrates into individual weld schedules. From there, we will move into how Phase Shift influences the relationship between amperage and wire feed speed, giving you greater control over filler material deposition.

As we continue, we will go over how different Phase Shift angle settings affect weld behavior. You will see how a zero degree setting maintains a standard synchronized pulse between current and wire feed, while adjustments to positive or negative angles shift that timing. We will also review how mid range and extreme settings change when the wire feed peaks in relation to the amperage cycle, helping you better understand how to adapt to different welding conditions.

Special attention will be given to real world applications, including how specific Phase Shift settings can help prevent issues like wire balling when working with thinner diameter wire. By the end, we will tie these concepts together with a practical example that demonstrates how timing changes can lead to smoother and more controlled filler deposition.

Requirements:

• Core software version 8.30 Release 1 or newer
• J584 Low Frequency Pulse option
• R799 Heat Wave Sync or J582 TIG Arc Weld package

What we will cover and what you will learn:

• How the Phase Shift function works in TIG welding
• Where to find and adjust Phase Shift settings
• How amperage and wire feed timing interact
• The impact of Phase Shift angles from -180 to +180 degrees
• When to use specific settings for improved weld quality
• Techniques to reduce common issues like wire balling
• A practical example showing Phase Shift in action

This video is designed to build your confidence in using advanced welding controls while keeping the focus on practical benefits you can apply right away. By understanding how to fine tune wire feed timing, we will help you take a more precise and controlled approach to TIG welding.