b Mode Icons — The current configuration status of each device is identified by an icon.
?
An undefined device.
A device configured as an encoder (source).
A device configured as a decoder (display).
A VNM Recorder.
c Alarm Status Icons — The alarm status of a device is indicated by a colored icon.
For more information on alarm statuses, see the "About Alarms" section on page 55
or click on the Alarms tab and then click on the Help tab within the web‑based user
interface.
A device which has not contacted the controller this session.
A device under active control with no alarms.
A device under active control showing warning alarms.
A device under active control showing critical alarms.
d Name — The device name is shown in this column. To change the name of the device,
see the "Recorder Device Page" section on page 28.
e IP Address — The IP address of the device is shown in this column.
NOTE: The IP address of the device is only shown if the device is currently present
on the network and configured to use the controller.
f Version — This column shows the current firmware version installed onto each device.
NOTE: To avoid compatibility issues, all devices must have the same version of
firmware installed onto each device.
g Del — This column is used to remove devices from the VN‑Matrix network. Clicking on
the red X icon brings up a confirmation dialog. Click OK to delete the selected device
from the database. Devices can only be deleted when the physical device is not actively
being managed and when active connections have been disconnected from the device.
Before deleting the device, the system carries out an implicit "save all" action to ensure
that the current and persistent databases remain up‑to‑date.
VNM Recorder • About the Web-based User Interface 27