NAC Image Technology SP-642, User Manual

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8.7 Burst Recording
This is a recording method that saves images when the burst signal (external trigger signal) is ON.
The burst recording end conditions are when the memory segment recording is done or when
recording is interrupted with the “Stop” button.
■ Precautions for Burst Recording
・
Since recording is not possible with the “Trigger” button during burst recording, the “Trigger”
button is disabled. Make sure to record with burst signals and trigger input.
・
Turn the burst signals ON/OFF to perform multiple block recording but the ability to identify
and display block boundaries with HXLink varies according to the camera.
HX Camera Maximum of 64
GX Camera Maximum of 16
Also, the recorded data after the 65
th
(HX camera) or 17
th
(GX camera) block is all saved in
the 64
th
(HX camera) or 16
th
(GX camera) blocks.
・
With GX cameras, if there are more than 16 burst recorded blocks, make sure to turn the time
stamp ON and set the absolute frame time to the exposure time. If the time stamp is OFF, the
data for the 17
th
and subsequent blocks directly linked to the 16
th
block are identified as a
recorded item.
・
For trigger input with burst signals, a trigger filter is added for noise reduction. This trigger
filter has a default setting of 20us. Set the trigger filter to 0us when recording at a timing
without any delay of the burst signals.
・
When downloading burst recorded image data, previously set ranges cannot be downloaded.
Turn the “Save Download Range” to OFF and then set the range to be saved.