User`s guide

Operation Theorem • 39
If this ratio is not set before issuing the start moving command, it will cause
problems when running in “Absolute Mode”. Because the PCI-8134 can’t
recognize the actual absolute position during motion.
Relative Functions:
a_move(), r_move(), t_move(), ta_move(), start_a_move(), start_r_move(),
start_t_move(), start_ta_move() Refer to section 6.6.
motion_done(): Refer to section 6.13.
set_cnt_src(): Refer to section 6.4.
set_move_ratio(): Refer to section 6.10.