NAC Image Technology SP-642, User Manual

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(1) NORMAL Recording
NORMAL recording is a recording method where trigger signals can only be received once
during segment recording.
HX and GX camera NORMAL recording includes NORMAL / NORMAL (A) / NORMAL
(L).
In NORMAL, once the current segment recording has been completed, it switches to
READY.
NORMAL (A) refers to the AUTO mode where recording ends at trigger signal input for the
number of segments.
NORMAL (L) refers to the “LOOP” mode where the segment is switched and repeatedly
recorded until “STOP” is clicked.
*
AUTO Mode and LOOP Mode
AUTO mode and LOOP mode refers to the mode where the automatic segment switch and
ARM set by the GX camera is repeated. fx cameras do not have this function.
Cameras in the “AUTO” mode automatically switch the segments to ARM when recording
has been completed.
The conditions for ending automatic segment switching and ARM start include when the
current segment is the final segment (if the memory is split into 4 sections, when the current
segment is 4
th
) and when there is an ARM failure due to a memory protect function.
In the “AUTO” mode, if the switched segment recording has been completed, recording of
that segment cannot be performed. (memory protection function)
In this case, since ARM fails, a warning is displayed, and the FAULT signal from the camera
is turned ON. Click “STOP” to delete the warning and the FAULT signal.
In the “LOOP” mode, the camera automatically switches the next segment to ARM after
camera recording has been completed. This differs from the “AUTO” mode, and it accesses
ARM even when the switched segments have completed recording.
Click “STOP” for the ending conditions for automatic segment switching ARM start.
(2) Event Recording
When there is multiple input of external trigger signals during recording, the first external
trigger signal is treated as the original trigger signal and the subsequent external trigger
signals are recorded as generated events.
Perform any of the following operations for event recording.
・ Set “Recording Trigger Mode” in the “Camera Details” dialogue to EVENT.
・
Set “Recording Trigger Mode” in “Recording Parameters” in “List of Camera Settings”
to EVENT.
HX and GX camera event recordings include EVENT/ EVENT (A) / EVENT (L).
An EVENT is a recording of only one segment but in “AUTO” and “LOOP” modes, when
recording of one segment ends, recording of the next segment begins.
EVENT (A) refers to the “AUTO” mode that ends recording when recording of all segments
has been completed.
EVENT (L) refers to the “LOOP” mode where the segments are switched and repeatedly
recorded until “STOP” is clicked.
(3) Burst Recording
This is a recording method for only the period when there is external trigger signal input.
Perform any of the following operations for burst recording.
・
Set the “Recording Trigger Mode” in the “Camera Details” dialogue to BURST.
・
Set the “Recording Trigger Mode” in the recording parameters in the “List of Camera
Settings” window.
The GX camera burst recordings include BURST/BURST (A) /BURST (L).
A BURST is a recording of only one segment but in “AUTO” and “LOOP” modes, when
recording of one segment ends, recording of the next segment begins.
BURST (A) refers to the “AUTO” mode that ends recording when recording of all segments