Operating
the Software
Software
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/
58
20.03.2015
8LE-D23_BA_E
5.3.5.1.
Auto-Follow
Operating Mode
In the
Auto-Follow
operating mode, not only the switch-on pulse is adapted according to the Sync
signal from the camera system but also the values for
Pulse period
,
Pulse width
and
Pulse delay
.
Requirements for the Sync signal from the camera control:
I
electrical signal at which the pulse duration and the frequency of the signal corresponds to the
exposure time.
I
With the
Auto-Follow
selected for the M=Light LED, the duration of the switch-on pulses and the
intensity set must comply with the diagram that is shown in the software (Figure 16).
Figure 16: Diagram, permissible Sync signal
Designation
Description
Black characteristic
curve
Maximum permissible limit values with a defined output of up to 150%.
Red characteristic
curve
Upper limit values with a defined output of more than 150%. In this scenario, the
lower limit values are identical to the limit values for <150%.
I
Rough reference values for the permitted switch-on duration at common flash times:
With an intensity of <150%, set the switch-on duration at <50% of the period of used
frame rate (Pulse
period / Pulse width ≤ 2/1).
With an intensity of >150%, set the switch-on duration at <20% of the period of used
frame rate (Pulse period / Pulse width ≤ 5/1).