METHOD FOR DETERMINING THE pressure-SETPOINT FOR THE DEVELOPMENT OF WELDING WIRE FOR A WELDING DEVICE AND WELDING DEVICE

摘要

The invention relates to a method for determining a target value (P nominal) for the contact pressure of feed rolls (29, 30) at least one device (8) for transporting a welding wire (9) of a welding device (1), data defined parameters (Pi) in a database (26) together with the respective empirically determined setpoints (pset) of the contact pressure or a calculation rule for calculating the respective target values ​​(P soll) is stored the contact pressure, and a corresponding welding device (1). To improve the determination of the setpoint (pset) for the contact pressure of each conveying device (8) are data of the specified parameter (Pi) along with data from additional configuration parameters (Pz) concerning the configuration of the welding device (1) in the database (26) stored, and it is determined empirically or by calculation and at least one display (28) appears at the setpoint (pset) of the contact pressure of each conveying device (8) as a function of these parameters set (Pi) and additional configuration parameters (Pz) from the database (26).