Panasonic WJ-NT104 - Manual (Page 38)

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Alarm activated Time base
Set delay time
Continuous recording
Alarm activated
Before continuous
recording
After continuous
recording
Time base
Alarm activated Single Frame Recording Time base
Set delay time
Differs depending on resolution and picture quality.
Super Fine/Fine Normal/Rough
640 x 480 16 images 24 images
640 x 240 40 images 58 images
320 x 240 89 images 123 images
160 x 120 255 images 255 images
Maximum number of recorded alarm images
■ ALARM Recording
The WJ-NT104 records images before and after an alarm is activated and notifies the user of alarm input. Alarm images
can be recorded in the following three modes:
● Single Frame Recording mode
When an alarm is received, the alarm image is captured and saved as a still image after the specified delay time.
• The delay time from receiving an alarm until capture of the alarm image can be specified in the range of 0 to 10 sec-
onds in increments of 100 ms.
● Continuous Recording [after alarm] mode
When an alarm is received, the specified number of alarm images are captured and saved after the specified delay time.
• The delay time from receiving an alarm until capture of the alarm image can be specified in the range of 0 to 10 sec-
onds in increments of 100 ms.
• The number of images to save can be set to between 1 and 16 (resolution 640 x 480).
• A frame rate of 1/10, 1/5, 3/10, 1/2, 1, 2, 3, 5, or 10 can be selected.
• If another alarm is received while recording an alarm, the on-going alarm processing is suspended and the new alarm
image is recorded with priority over the preceding one.
● Continuous Recording [before/after alarm] mode
Images before receiving an alarm are recorded at the preset frame rate and in the preset number of images. After an
alarm is activated, the specified number of images are continuously captured and saved.
• The total number of images to be saved before and after an alarm can be set to between 1 and 16 (resolution 640 x
480).
• A frame rate of 1/10, 1/5, 3/10, 1/2, 1, 2, 3, 5, or 10 can be selected. (Frame rate 10 is not available for recording
before an alarm event.)
• If another alarm is received while recording an alarm, the on-going alarm processing is suspended and the new alarm
image is recorded with priority over the preceding one.
Note: This mode is valid only in Fixed Input Selection
mode is selected.