ADLINK PCI-8154 - Manual (Page 165)

Function Library 155
6.8 Circular Interpolation Motion
@ Name
_8154_start_tr_arc_xy – Begin a T-curve relative circular
interpolation for X & Y axis
_8154_start_ta_arc_xy – Begin a T-curve absolute circular
interpolation for X & Y axis
_8154_start_sr_arc_xy – Begin a S-curve relative circular
interpolation for X & Y axis
_8154_start_sa_arc_xy –Begin a S-curve absolute circular
interpolation for X & Y axis
_8154_start_tr_arc_zu – Begin a T-curve relative circular
interpolation for Z & U axis
_8154_start_ta_arc_zu – Begin a T-curve absolute circular
interpolation for Z & U axis
_8154_start_sr_arc_zu – Begin a S-curve relative circular
interpolation for Z & U axis
_8154_start_sa_arc_zu –Begin a S-curve absolute circular
interpolation for Z & U axis
_8154_start_tr_arc2 – Begin a T-curve relative circular inter-
polation for any 2 of 4 axes
_8154_start_ta_arc2 – Begin a T-curve absolute circular
interpolation for any 2 of 4 axes
_8154_start_sr_arc2 – Begin a S-curve relative circular inter-
polation for any 2 of 4 axes
_8154_start_sa_arc2 – Begin a S-curve absolute circular
interpolation for any 2 of 4 axes