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Notes:
• Click the [Measurement] button after setting the recording rate/transmission rate by clicking the [SET] button.
• Do not change the settings in the process of the measurement.
• In the process of the measurement, recording, playback, live image display and copying will stop. Other users
currently accessing the unit will forcibly be logged out. They need to log in the unit after the measurement.
• The result value is the reference value. Depending on the network traffic, different result value may be displayed
even when the [Measurement] button is clicked without changing the settings.
• Depending on the network traffic or other causes, the following may occur.
• Live images are not transmitted as configured
• Images are not recorded as configured
• Response of the web browser becomes slow
• The web browser is disconnected
• Recording is not carried out
We make no guarantee for any damages incurred by recording malfunction or error occurrence regardless of
what the cause may be.
■
[Measurement] button
It is possible to check if the set recording rate and trans-
mission rate are available for the network in use by
clicking this button. It will take around 90 seconds to
check. In the process of measurement, recording and
copying will stop.
When the set rate is displayed red, recording/transmis-
sion may be failed with the set rate.
Check if the result value (total value of the maximum
network speed of each camera) is below the maximum
network speed of the unit (50 Mbps as indication).
When the result value is beyond the maximum network
speed of the unit (50 Mbps as indication)
(Example: 50 Mbps < 60 Mbps (result value))
When the result value is beyond the maximum network
speed of the unit (50 Mbps as indication), refer each
rate for "LIVE VIDEO", "MANUAL REC", "SCHEDULE
REC" and "EVENT REC". Then, lower the higher rate
among them or lower image quality to diminish the net-
work traffic from the camera. Click the [Measurement]
button to check if the result value is below the maximum
network speed. Repeat this procedure until the result
value becomes less than 50 Mbps (as indication).
Important
• When the result value is beyond the maximum net-
work speed of the unit, the following may occur due
to the heavy network traffic:
• Some images to be recorded may not be done.
• Some live images to be displayed may not be
done.
• Some alarms to be issued may not be done.
• Operational response may become slow.
• The main unit may restart.
• Even when the result value is below the network
speed (50 Mbps as indication), the above problems
may occur depending on number of the connected
cameras and PCs.
• Network traffic changes every moment. In any cir-
cumstances, the result value should be less than the
maximum network speed of the unit (50 Mbps).
Number of the
connected PCs
*2
Recording rate (*1)
10 ips
Transmission rate
(LIVE VIDEO)
10 ips
Number of the
connected cameras
10
JPEG resolution/image
quality
Equivalent to VGA/Low
*2
5 ips
10 ips
16
Equivalent to VGA/Low
*2
3 ips
3 ips
32
Equivalent to VGA/Low
*1: Each recording rate for "MANUAL REC", "SCHEDULE REC" and "EVENT REC"
*2: Operation using 2 PCs with web browser or operation using a single PC with the optional software WV-AS65
