Dalsa Piranha 4 Color P4-CC-04K07T-00-R User Manual page 43

Piranha4 4K Color Camera User's Manual
Description
Internal line rate and exposure time
External line rate and exposure time
EXSYNC pulse controlling the line
rate. Programmed exposure time
The parameters used to select the im aging mod es—trigger sources (sync), exposu re time, and line rate—
are grouped together as the Camera Controls.
Parameter
Line Rate (in H z)
Exposure Mod e
Exposure Time
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Line Rate
Internal, programmable
Controlled by EXSYNC
pulse
Controlled by EXSYNC
pulse
Figure 15. Exposure controls
Camera Controls
Camera line rate in H z. Only available w hen the start line trigger p arameter is
d isabled (Trigger Mod e off).
Set the operation m od e for the camera's exposure.
Trigger Wid th or Timed . Trigger Wid th is only available w hen Trigger Mod e is
enabled .
Trigger Width
Uses the w id th of the current line trigger signal pu lse to control the exposure
d uration.
Timed
The exposure d uration tim e is set using the Exposure Time feature and the
exposure starts w ith the Line Start event.
Exposure Time Selector
Internally generated . Allow s for an ind epend ent exposu re time to be applied to
each ind ivid u al color.
Sets the exposure time (in microsecond s). Exposure Mod e feature mu st be set
to Timed
Exposure Time
Internal programmable
External (EXSYNC)
Internal programmable
Description
43
Trigger Source
(Sync)
Internal
External
External
03-032-20180-01