Control device

Abstract

In one embodiment, the control device for the robot control apparatus includes: a correction value generation unit that generates correction values ​​to correct the commands of the electrode drive motor driving the movable electrode, so that the applied pressure of the movable electrode becomes a predetermined target applied pressure. The control device includes: a determination unit that determines whether correction value generation is necessary; and a display unit that displays the determination result obtained by the determination unit. The correction value generation unit is configured to generate correction values ​​corresponding to the posture of the spot welding gun. The determination unit determines whether correction value generation is necessary based on feature data representing the characteristics of the spot welding gun.

Images