Owner's manual

156 Function Library
@ Description
Those functions perform Circular interpolation motion with differ-
ent profile. Detail Comparisons of those functions are described by
follow table.
@ Syntax
C/C++(Windows 2000/XP)
I16 _8154_start_tr_arc_xy(I16 card_id, F64
OffsetCx, F64 OffsetCy, F64 OffsetEx, F64
OffsetEy, I16 CW_CCW, F64 StrVel,F64
MaxVel,F64 Tacc,F64 Tdec);
I16 _8154_start_ta_arc_xy(I16 card_id, F64 Cx,
F64 Cy, F64 Ex, F64 Ey, I16 CW_CCW, F64
StrVel,F64 MaxVel,F64 Tacc,F64 Tdec);
I16 _8154_start_sr_arc_xy(I16 card_id, F64
OffsetCx, F64 OffsetCy, F64 OffsetEx, F64
OffsetEy, I16 CW_CCW, F64 StrVel,F64
MaxVel,F64 Tacc,F64 Tdec,F64 SVacc,F64
SVdec);
I16 _8154_start_sa_arc_xy(I16 card_id, F64 Cx,
F64 Cy, F64 Ex, F64 Ey, I16 CW_CCW, F64
StrVel,F64 MaxVel,F64 Tacc,F64 Tdec,F64
SVacc,F64 SVdec);
Function Total axes
Velocity
Profile
Relative
Absolute
Target Axes
_8154_start_tr_arc_xy 2 trapezoidal R Axes 0 & 1
_8154_start_ta_arc_xy 2 trapezoidal A Axes 0 & 1
_8154_start_sr_arc_xy 2 S-curve R Axes 0 & 1
_8154_start_sa_arc_xy 2 S-curve A Axes 0 & 1
_8154_start_tr_arc_zu 2 trapezoidal R Axes 2 & 3
_8154_start_ta_arc_zu 2 trapezoidal A Axes 2 & 3
_8154_start_sr_arc_zu 2 S-curve R Axes 2 & 3
_8154_start_sa_arc_zu 2 S-curve A Axes 2 & 3
_8154_start_tr_arc2 2 trapezoidal R Any 2 of 4 Axis
_8154_start_ta_arc2 2 trapezoidal A Any 2 of 4 Axis
_8154_start_sr_arc2 2 S-curve R Any 2 of 4 Axis
_8154_start_sa_arc2 2 S-curve A Any 2 of 4 Axis