6
5. When copying images
Copying may start from a point several seconds (*) later than the designated start time when copying MPEG-4
images. To copy the desired images for sure, designate start time several seconds earlier than the time when the
desired images are recorded, and set time range for copying longer than the refresh interval set on the camera.
6. When downloading recorded images
Downloading of recorded images may start from a point several seconds (*) earlier than the designated start time.
Set time range for download longer than the refresh interval set on the camera.
7. When transmitting images recorded at an event occurrence to the FTP server
When transmitting images recorded at an event occurrence to the FTP server, image transmission duration may not
be exactly the same as the duration set for "Duration-Pre" and "Duration-Post". Set "Duration-Pre" and "Duration-
Post" longer than the refresh interval set on the camera.
8. Other
MPEG-4 images will not be attached to alarm mails.
Even when images are to be transmitted to the FTP server periodically, MPEG-4 images will not be transmitted.
* Time (seconds) differs depending on the refresh interval set on the camera (0.2 - 5 seconds). To shorten time
lag, set the refresh interval on the camera shorter. Refer to the setup instructions of the camera for information
on how to configure the refresh interval.
