Para_Mark_Rel - Scanlab RTC6 PCIe Board Installation And Operation Manual

Normal List

para_mark_rel

Command
Function Moves the laser focus at mark speed along a 2D vector from the current position to the
specified position (relative coordinate values) within a 2D
varies the signal parameter selected by
Call para_mark_rel( dX, dY, P )
Parameters dX
dY
P
Comments • The coordinates for the mark vector end point are to be supplied as relative coordinates
with respect to the current position. Otherwise, para_mark_rel is identical to
para_mark_abs
• P is not treated on a relative basis.
• [*]para_mark[*] commands generally do not take
RTC4RTC6 New command.
In RTC4 Compatibility
The allowed value range decreases accordingly. For the parameter P see para_jump_abs.
RTC5RTC6 Unchanged functionality.
For the parameter P, see para_jump_abs.
Version info Available as of DLL 600, OUT 600, RBF 600.
References mark_rel, set_vector_control, para_mark_abs,
RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
Relative x coordinate of the mark vector end point. In bits.
As a signed 32-bit value.
Allowed value range: [–268,435,456...+268,435,455].
Out-of-range values are clipped to the boundary values.
The complete value range is only usable as a virtual
for (enabled) Processing-on-the-fly applications.
Like dX (analogously).
End value of the signal parameter.
As an unsigned 32-bit value.
Allowed values: dependent on the selection made by
(Ctrl parameter), identical with
(see comments there).
Mode, the RTC6 multiplies the specified values for dX and dY by 16.
Image
set_vector_control linearly to the specified value.
Image Field
set_vector_control (Value
Sky Writing
para_mark_rel_3d
Field. Simultaneously
for example,
set_vector_control
parameter).
into account.
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