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Title NetVu Uniplex Desktop NVR Advanced Installation Manual
NetVu Ltd.
No 1 Thellow Heath Park, Northwich Road, Northwich, Cheshire. CW9 6JB
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Pixel Change (%): Percentage value of the overall change required, over the complete range
of black to white, to be included in the pixel count. A 100% pixel change would be from
black to peak white. Default is 20%.
To create a VMD zone:
1.
Select the desired zone.
2.
Position the mouse pointer at the top left-hand corner of the zone and then left click.
3.
Move the mouse to the bottom right-hand corner of the zone and then right click.
A rectangle will then be displayed based on these two selected points.
Clicking Reload Img (Red) will reload the image behind the grid editor.
Clicking Clear All (Green) will clear (i.e. de-select) all the zones in the grid editor.
Clicking Default Grid (Yellow) will create 16 equally sized zones in a 4 x 4 grid with zone 1 in the
top left-hand corner and zone 16 in the bottom right-hand corner.
Click the Save button when you have finished, in order to save the changes that you have made.
Network
– Setup page
The page configures the network connection to the NVR and displays current settings.
System Name: This field can be edited to allocate a name to the unit. This would be used if
accessing the unit using a Domain Name Server (DNS). The setting is the same as the system name
displayed in the System Attributes menu and defaults to the unit serial number.
IP Address: IP Address is a 32-bit number that uniquely identifies a unit on a TCP/IP network. To
set DHCP usage and obtain an IP address from the general/corporate network set address to
0.0.0.0
Sub Net: Subnet mask is used by the TCP/IP protocol to determine whether the host
communicating with the NVR is on the local subnet or on a remote network. Subnets are
determined by the class (A, B, or C) of TCP/IP network and by how much the network has been
further divided (sub-netted), by a system administrator.
