Weltouch Cy-210b Manual Fix -

The unit supports both single-level and dual-level foot switches. These are connected via a screw-type terminal block on the back of the device. Single-Level Setup:

"The unit features a high-brightness LED indicator. When the sensor is activated by touch, the LED illuminates to confirm the input signal. If the LED does not light upon touch, please check the power supply connection."

If the weld does not start, check the 2-level foot switch connection to screw #61, #7, and #11.

: The CY-210B is designed for a horizontal configuration and easily integrates into most existing contactor cabinets.

Set up the preheat, weld, and post-heat times, along with slopes to control the heating and cooling rates of the weld nugget. Monitoring and Troubleshooting The unit provides constant feedback on the weld process.

A: It monitors the phase angle at which the SCRs are firing. Changes in conduction degree can indicate electrode wear or cable issues. weltouch cy-210b manual

: Maximum programmed current × (Increment / 100) must not exceed the controller’s hardware limits, and the relationship Imax programmed ≥ Iprogr must be satisfied.

The is a specialized AC resistance welding controller known for its secondary constant current feedback system. Designed to handle industrial-scale welding tasks, it provides precise control over current fluctuations, ensuring consistent weld quality even when line voltage varies.

Ensure T2 is properly configured, noting that if the start signal is turned off before the hold period, it may default to 200 msec. The unit supports both single-level and dual-level foot

: Typical power sources range from 220V to 480V AC (50/60 Hz), depending on the shipment configuration. Key Setup Instructions

Always install the unit on a firm, level surface away from water or combustible materials.

Use the "VALVE-SCHED." key on the front panel to select one of the 15 available slots. Define Parameters: : The CY-210B is designed for a horizontal

If the screen is too dim, ensure the USB cable is plugged into a (provides more power than USB 2.0).

The controller allows you to program up to . Each schedule defines a series of timed stages (measured in electrical cycles, 0–99) to ensure a perfect weld: