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PRIMETECH ENGINEERING
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7. Restart/reset
By inputting restart/reset signals (VD/HD) from an external device, you can obtain information for one screen at an
arbitrary timing. To specify this mode, set DIP switches 6, 7, and 8 on the rear panel of the camera as shown in the
following figure.
Specifying the restart/reset function using the DIP switches on the rear panel
Long-time exposure
By extending the CCD accumulation time using the restart/reset function, you can obtain high-sensitivity images.
It is useful when sensitivity is insufficient under normal usage conditions, or to observe the tracks of a moving object.
To do this, input a VD signal that has a longer period between VD pulses (T in the figure) from an external device.
Caution
During long-time exposure, noticeable white flecks may appear.
Timing chart
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