Sensor-Guided Search Run
A sensor-guided search is a routine where a robot touches the workpiece with a sensor to determine the exact part position and compensate for tolerance deviations.
Physicochemical Mechanism of Action
A sensor-guided search run uses sensors to measure the geometric properties of the workpiece. This measurement data is then used to adjust the welding robot program to the actual part position.
Metallurgical Relevance & Risks in Welding
Incorrect settings or missing sensor calibration can lead to inaccurate measurements. This can cause the robot to position the workpiece incorrectly and not execute the weld properly. This can lead to cracks, irregularities, or incomplete welds.
Workshop Practice & Instructions
1 Make sure the sensor is properly calibrated and the measurement data is up to date.
2 Perform the search run by touching the workpiece with the sensor.
3 Check the search results and adjust the welding robot program accordingly.
4 Ensure the robot maintains the correct position to guarantee a flawless weld.