Set_Wobbel_Offset - Scanlab RTC6 PCIe Board Installation And Operation Manual

Delayed Short

set_wobbel_offset

List Command
Function Defines a wobbel shape shift in the direction of motion or perpendicular to the direction
of motion.
set_wobbel_offset( OffsetTrans, OffsetLong )
Call
OffsetTrans
Parameters
OffsetLong
Comments • Offsets can be defined for "classic" wobbel shapes (circle, ellipse, sine, figure-8) as well
as for
• The summed up wobbel amplitude including offsets may never exceed ±(2
• At the beginning of the wobbel marking offsets are set as
also in case of switching-off or non-using the
a Jump Command
RTC4RTC6 New command.
In RTC4 Compatibility Mode
OffsetLong by 16. The allowed value ranges decrease accordingly.
RTC5RTC6 Unchanged functionality.
Version info Available as of DLL 600, OUT 600, RBF 600.
References set_wobbel_mode, set_wobbel_vector,
RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
Transversal offset. As a signed 32-bit value.
Allowed value range: ±32,767. Larger values are clipped.
Initialization values after load_program_file: (0,0).
Longitudinal offset. Otherwise, like OffsetTrans.
"Freely Definable Wobbel
(analogously to "classical" wobbel shapes longitudinal amplitudes).
the RTC6 multiplies the specified values for OffsetTrans and
Shapes", see Chapter 8.4 "Wobbel Mode", page
Wobbel Mode, for example, when using
set_wobbel_direction
232.
17
–1).
"Hard Jumps". This applies
775