Calibration: It consists of five types.
( Velocity / Wedge delay / Sensitivity / TCG / Encoder )

※ Velocity: A calibration method for checking and applying the speed value for the material to the equipment.
Principle: Velocity calibration is also a method to adjust the distance between two reflected signals to match the material thickness.
Ref A: A menu to enter the position value of the first reflected signal.
Ref B: A menu to enter the position value of the second reflected signal.
Velocity: Check the changed value after calibration.
Calibrate: Calibration start button.
Finish: A menu used to end the calibration.
After calibration is complete, a V will light up at the bottom.

