Download Dedicated Micros Digital Sprite Lite Setup guide

7211 DigitalManual Update
10/4/02
5:12 pm
Page 17
Record Schedule
The record rate and image size determine the amount of time cameras can be
recorded for and the update rate of each camera. Settings can be applied to day,
night, and weekend schedules.
Standard PPS
Event PPS
Events active
Event mode
6
6
Both
Alarms
Activity
None
Interleave
Exclusive
Unchanged
None
Alarms
Activity
Both
Interleave
Exclusive
Unchanged
None
Alarms
Activity
Both
Interleave
Exclusive
Unchanged
Day
Night
Weekend
Recorded file size
Max recording time
Total video storage
Earliest recording
6
3
6
3
18 KB
--:-320GB
01/05/2002
Standard and Event PPS
Select a record rate in pictures per second (PPS) to be recorded across all cameras.
The maximum record rate is 25PPS for PAL and 30PPS for NTSC cameras when a
single camera is recorded. When multiple cameras are recorded the maximum
record rate is 18PPS.
The default record rate is 6PPS, this is the equivalent to a VCR in 24-hour
time-lapse mode.
The table below shows the equivalent record rates of typical VCR time-lapse modes:
VCR Timelapse mode (hours)
Digital Sprite Record rate (PPS)
3
25 (30)
12
12
24
6
48
3
72
2
168
1
Figures in brackets are for NTSC systems.
12:00
Note: The Night and Weekend options are only displayed if a corresponding
Night and Weekend schedule has been configured in the Schedule menu.
Tip: To work out the update rate per camera – the number of seconds before
the camera is updated. Divide the number of cameras by the record rate (PPS).
For example, 16 cameras with a record rate of 6PPS will be:
Update rate (seconds) =
Number of cameras
PPS
= 16 = 2.67 seconds
6
You can decrease the update rate by increasing the record rate (PPS), the only
drawback is that the recording time will decrease.
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