RTC
®
5 PC Interface Board
Rev. 1.9 e
10 Commands And Functions
505
innovators for industry
Delayed Short
List Command
set_wobbel_mode
Function
switches the wobbel mode on and off and defines the parameters for an ellipse-shaped or
figure-of-8 wobbel motion (see
).
Call
set_wobbel_mode( Transversal, Longitudinal, Freq, Mode )
Parameters
Transversal
Amplitude of the elliptical or figure-8 movement
perpendicular
to the
momentary direction of motion or to the one defined via
bits
(unsigned 32-bit value).
Allowed range: [0 … 131.071 (=2
17
-1)]. Excessive values will be clipped.
Longitudinal
Amplitude of the elliptical or figure-8 movement
perpendicular
to the
momentary direction of motion or to the one defined via
bits
(unsigned 32-bit value).
Allowed range: [0 … 131.071 (=2
17
-1)]. Excessive values will be clipped.
Freq
frequency of the wobbel movement in
Hz
(number of ellipses or figure-of-
8s per second, 64-bit IEEE floating point value)
Allowed range: [–6000 … 6 000]. Larger values will be clipped.
Mode
Selection of the desired wobbel shape (signed 32-bit value):
= 0:
ellipse-shaped wobbel movement
< 0:
figure-of-8 wobbel movement perpendicular to the direction of
motion (vertical 8)
= 1:
figure-8 wobbel movement parallel to the direction of motion
(horizontal figure-8)
> 1:
“freely definable wobbel shape”
