Scanlab RTC6 PCIe Board - Page 829

RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
829
innovators for industry
Normal List
Command
timed_para_mark_rel
Function Moves the laser focus for the specified marking duration along a 2D vector from the
current position to the specified position (relative coordinate values) within a 2D Image
Field and, simultaneously as well as linearly, changes the signal parameter selected by
set_vector_control to the specified value.
Call timed_para_mark_rel( dX, dY, P, T )
Parameters dX Like para_mark_rel.
dY Like para_mark_rel.
P Like para_mark_rel.
T Duration of the complete mark vector. In µs.
As a 64-bit IEEE floating point value.
Allowed value range: [0…167,772,160]. The parameter is rounded to an
integer-multiple of 10. Out-of-range values are clipped.
If T < 5, then timed_para_mark_rel behaves like para_mark_rel.
Comments • The coordinates for the mark vector end point are to be supplied as relative coordinates
with respect to the current position. Otherwise, timed_para_mark_rel is analogous to
timed_para_mark_abs (see the comments there).
• See also comments on para_mark_rel.
RTC4RTC6 New command.
See para_mark_rel.
RTC5RTC6 Unchanged functionality. In addition: increased value range.
Version info Available as of DLL 600, OUT 600, RBF 600.
References timed_para_mark_abs, para_mark_rel, timed_mark_rel, timed_para_mark_rel_3d