ADTECH9 Series CNC Programming Manual
Corner vector changes/maintains
According to G38 instruction, the compensation vector in tool radius compensation can be changed or
maintained.
(1)Maintain vector: when G38 instruction is moving single segment instruction, the end point of this single
segment isn’t calculated as the node, and maintains the vector same to migration segment.
(2) Change vector: the new compensation vector direction is specified by I, J and K, and the compensation is
specified by D.