Redvision RVIP Series, Руководство пользователя, Страница: 23 / 28

X-IP-SERIES USER MANUAL
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6.6.2.3.3 RUN DATUM NOW
This allows the operator to force the camera to carry out a datum check, and exercise the mechanism through a full
range of movements. Upon completion of datum check, the status for Pan and Tilt axis movement is displayed, and the
dome will return to the last parked position. (This may take up to 60 seconds once the datum check is complete).
6.6.2.3.4 RESET TO DEFAULTS
Reset all user configurations to factory default settings. Network settings and user logins/passords are all reset.
A reboot is required to complete the operation.
6.6.2.3.5 FIRMWARE UPGRADE
Note that firmware upgrade via the web interface requires that port 8080 be accessible on the camera. This may require
firewall settings to be changed on the user network.
HINT: Firmware upgrade option appears in the left hand menu box once 'Maintenance' has been selected.
This option should be used with care, since if improperly carried out, the camera may be rendered inoperable and
require servicing by Redvision CCTV to restore operation. Also note that for in-service cameras, stored information such
as Preset positions and Tour settings may be lost.
Firmware upgrades are usually supplied as '.zip' compressed files. These files need to be 'unzipped' to a temporary
folder before upload to the camera.
Each .zip file will contain the following files (exact filenames will be different for each firmware version) :-
• rvxip_RC07_19AE102E.bin - the firmware upgrade binary image
• release_notes_rvxip_RC07.pdf - Release notes for the firmware versions
• CRCcheck.exe - Simple file integrity checker
Some firmware upgrade releases contain more than one binary image. If this is the case, check the ‘Release Notes’
document for any special instructions.
The firmware upgrade image file integrity should be checked before uploading to the camera. Various software such as
anti-virus tools and email servers can corrupt binary image files. The last portion of the image file name (e.g. 19AE102E
in the example above) is a key value, calculated from the original image file. If the key is re-calculated from the supplied
binary image, it will be different if the image file has been accidentally modified in any way.
From Windows Explorer, browse to the temporary folder containing the unzipped files. Double click on the
CRCcheck.exe file and follow the prompts to select the binary image file to be checked.
After a few moments, a message should appear as below:-
If the number calculated does not match, DO NOT upload the file to the camera, contact Redvision for a replacement
upgrade file.
Note: It is not necessary to use the supplied “CRCcheck.exe” program, any utility program which calculates a CRC-32
value for a file should produce the same checksum value as displayed in the filename. For this check, the case of letters
is not important, so ‘e4e08827’ is the same as ‘E4E08827’.
From the home page of the camera web interface, select ‘Support Information’ in the centre panel.
Note the following information, which may be required in the event that a firmware upgrade introduces a new problem.
Kernel Build : _______________________________________
Encoder Build : _______________________________________
PTZ Build : _______________________________________
Serial Number : _______________________________________
HINT: In the Firefox web browser, simply ‘right click’ and select ‘Save Page As’ to record the complete contents of the page.
Give the page a unique name, and save as ‘.htm’ file.