ROCK DRILLING RIG, METHOD FOR ROCK DRILLING, AND CONTROL SYSTEM OF ROCK DRILLING RIG

摘要

The invention relates to a rock drilling rig, a method for rock drilling and a control system of a rock drilling rig. The rock drilling rig (1) comprises a drilling unit (6) for drilling drill holes (21) as a drill hole pattern. The location of the drilling unit is determined and the control unit (16) is arranged to control by means of a control member (19), on the basis of the given target position, actuators (19) influencing the position of the drilling unit. Each individual direction of motion of the control member is arranged to influence the target position in relation to only one coordinate or direction angle. Further, the directions of motion of the control member are arranged to be intuitive in relation to the directions of motion of the drilling unit.