Limit the workspaceAdditional informationX position of upper end position (P-CHAN-00859)Y position of upper end position (P-CHAN-00860)Z position of upper end position (P-CHAN-00861)X position of lower end position (P-CHAN-00862)Y position of lower end position (P-CHAN-00863)Z position of lower end position (P-CHAN-00864)