Control unit for resistance welding

Keeping a resistance welding process consistent requires more than simply setting the machine once. The welding controller plays a central role in managing each cycle, regulating the welding current and ensuring that the programmed parameters are applied consistently from one weld to the next.

A.T.S. supplies resistance welding controls from TECNA for industrial welding equipment, covering both manual and pneumatic resistance welding machines. Microprocessor-based control allows welding programmes to be configured and stored for different production requirements, with many settings available for external recall. This makes it easier to switch between applications while maintaining repeatable welding conditions.

The range covers the TE90 MARK II, TE101, TE300, TE550, TE700 and TE750, providing different levels of control to suit individual machine configurations and process requirements. Among the more advanced solutions, the TE750 uses inverter technology to provide more precise control of welding current while improving energy efficiency, making it suitable for applications where process stability and accurate current management are particularly important.

A.T.S. supports the supply of these TECNA welding controllers with technical advice and assistance, helping customers identify the appropriate control unit for their resistance welding machine and production process. The aim is to ensure that the selected controller can be integrated effectively into the application and used to maintain reliable, repeatable welding cycles.