Scanlab RTC 5 PC Interface Board Installation And Operation Manual page 367

Normal micro_vector_abs_3d
List Command
Function moves the output point (of the laser focus) via a hard jump (without microvectorization)
directly from the current position to the specified position (absolute coordinate values)
within a three-dimensional process volume.
Restriction If the 3D option is not enabled or no 3D correction table has been assigned (see
select_cor_table), then the command will have the same effect as micro_vector_abs.
Call
micro_vector_abs_3d( X, Y, Z, LasOn, LasOff )
Parameters
X, Y, Z
LasOn,
LasOff
Comments • Except for the additional motion in the third dimension, this command functions simi-
larly to the
• The X and Y axes can be controlled with 20-bit resolution, the Z axis with 16-bit resolu-
tion. The RTC
upscales Z coordinate values internally to 20-bit values, so that the three dimensions of
space can be handled equivalently in terms of the supplied jump speed value.
• During calculation of the Z output value to the scan system, any previously defined
offset to the Z coordinate and focal length is taken into account (see
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RTC 4 RTC 5 new command
®
In RTC 4 compatibility mode, the RTC
coordinates by 16 and the specified delay values by 2 (the permissible range of values is
correspondingly reduced). The value range for Z coordinates is identical for the RTC
®
RTC 4.
Version info Available with version DLL 536, OUT 536
References micro_vector_abs,
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RTC 5 PC Interface Board
Rev. 1.9 e
10 Commands And Functions
absolute coordinates of the micro vector end point in bits as signed 32-bit
values; allowed range:
• for X and Y: [–8388608 ... 8388607] (out-of-range values will be edge-
clipped). The complete value range [–8388608 ... 8388607] is only usable
as a virtual image field e.g. for (enabled) Processing-on-the-fly applica-
tions. The current coordinates will be clipped to [–524288 ... 524287] (real
image field size) during runtime directly prior to use of the correction table.
• for Z: [–32768 ... 32767] (out-of-range values will be edge-clipped).
LaserOn delay and LaserOff delay as signed 32-bit values.
1 bit equals 0.5 µs.
Allowed range (as with set_laser_delays): [ – 2
 0:
Delay will be newly set (values over (2
< 0: The previously defined delay continues unaffected.
micro_vector_abs command (see the comments there).
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5 (in RTC 5 mode as well as in RTC
®
micro_vector_rel_3d
31
... +(2
15
–1) will be clipped).
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4 compatibility mode) automatically
5 multiplies the specified value for the X and Y
15
1)]
–
page 126).
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5 and
367