Wise processes: before welding with WiseRoot+ or WiseThin+

Wise processes are based on accurate measurement of arc voltage. Make sure the voltage sensing cable is correctly connected to the workpiece.

Before welding, attach the voltage sensing cable to the workpiece. For optimal voltage measurement, connect the earth return cable and the voltage sensing cable close to each other and away from the other welding units' cables. If the voltage measurement cable is not connected or it is broken, an error message is displayed.

Figure: Voltage sensing cable