JVC VR 601 Instruction Manual page 43

REC QUALITY:
This option determines the image quality to be recorded when an alarm input occurs. There are 4
levels of image quality to choose from: BEST, HIGH, STANDARD, and BASIC. The table below shows
the level of image quality with the corresponding compression ratio and image size.
Image Quality
Image Size
AUDIO:
This option determines the way to record sound if necessary.
ON: Enables AUDIO recording.
OFF: Disables AUDIO recording.
NOTE: Audio function can only be activated in the following refresh rate in NTSC(PAL):
12(10), 5.5(5.5), 2.4(2.9), 1.22(1.52), 0.71(0.88) fields/sec
ALM TYPE:
This option allows users to set a type of alarm input corresponding to the sensor signal in use.
NO: Normally Open. This is to be used with the type of alarm sensor whose contact remains
open in normal conditions and closes in case of activation.
NC: Normally Closed. This is to be used with the type of alarm sensor whose contact remains
closed in normal conditions and opens in case of activation.
ALM DURATION:
This option allows users to set alarms for a certain duration. You can select one of the six following
options: 0 SEC, 30SEC, 1 MIN, 5 MIN, 10 MIN, and NON-STOP.
NOTE: Recording may be interrupted at the time of Alarm-in or Alarm-out.
LIVE images may be interrupted at the time of Alarm-out.
Compression Ratio
Best High
48KB 32KB
D uration
Set ting
Alar m r ecor ding
Alar m Alar m
activated
deactivated
N on-Stop
Alar m r ecor ding
Alar m
Alar m
activated deactivated
43
Standard Basic
21KB 16KB
D uration
D uration
R eset