WELDING DIAGNOSTIC DEVICE FOR IDENTIFYING METAL TRANSFER MODES DURING A WELDING PROCESS AND A METHOD OF IDENTIFYING METAL TRANSFER MODES OF A WELDING PROCESS

摘要

Provided herein is a welding diagnostic device, a method of identifying a metal transfer mode of a welding process presently being performed and a transfer mode identifier for use with a GMAW welding machine. In one embodiment, the welding diagnostic device includes: (1) a welding data interface configured to receive a welding voltage from a welding machine during a welding process and (2) a data acquisition system configured to, during the welding process, determine a metal transfer mode of the welding process based on the welding voltage and provide a sensory indication thereof.