ADLINK PCI-8102 - Manual (Page 145)

134 Function Library
Tdec: Specified deceleration time in units of seconds
SVacc: Specified velocity interval in which S-curve acceleration is
performed.
Note: SVacc = 0, for pure S-Curve. For more details, see
section 4.2.4
SVdec: specified velocity interval in which S-curve deceleration is
performed.
Note: SVdec = 0, for pure S-Curve. For more details, see
section 4.2.4
Move_ratio: ratio of (feedback resolution)/(command resolution) ,
should not be 0
NewPos: specified new absolute position to move
6.7 Linear Interpolated Motion
@ Name
_8102_start_tr_move_xy – Begin a relative 2-axis
linear interpolation with trapezoidal
profile
_8102_start_ta_move_xy – Begin an absolute 2-axis
linear interpolation for with trapezoidal
profile
_8102_start_sr_move_xy –Begin a relative 2-axis
linear interpolation for with S-curve
profile
_8102_start_sa_move_xy –Begin an absolute 2-axis
linear interpolation for with S-curve
profile
@ Description
These functions perform linear interpolation motion with different
profile. Detail Comparsions of those functions are described by fol-
low table.
Function
Total
axes
Velocity
profile
Relative /
Absolute
Target
axes
_8102_start_tr_move_xy 2 T R Axes 0 & 1