Kromek D3S Static Node, Руководство пользователя

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1. Details
a. Software Version / OS Version
– Versions of the currently installed
software on the Static Node device.
b. Detector Serial , Type , F/W and revision
– Details of the D3 device
included inside the Static Node. Firmware revision (F/W version) will
automatically be updated via the main Static Node software to ensure it is
running a compatible release.
2. Status
a. Uptime
– Overall uptime of the Static Node since the device was first
powered on / last restarted.
b. Battery
– Battery charge state as an estimated percentage.
c. External Power
– Whether the device is currently being powered by a
mains supply voltage. If this is ‘False’ then the device is currently running
off its internal battery.
d. State
– Whether measurements are currently being recorded by the Static
Node. If no connection to the Sigma network is available, then
measurement data will be cached on the device until a valid connection is
established (see ‘Cached Measurements’)
e. NTP Time Synchronized
– Whether the device has acquired a valid time
from an internet-based time server. In order to upload data to the Sigma
network and ensure it is displayed correctly the device must have a valid
time. No data will be uploaded to the Sigma network until it has a validated
time. If the time is not synchronized, then measurements will be cached
rather than uploaded to the Sigma network.
f. Sigma Network
– The current state of the connection to the Sigma
network. If connected, then measurements will be uploaded to the network
automatically. If disconnected, then measurements will be cached locally
until a connection is established. Connection can be established either via
the primary network or GPRS mobile network.
g. Cached Measurements
–In order to avoid lost measurement data when a
connection to the Sigma network is unavailable all measurements will be
cached locally to the device. The maximum cache size can be configured
in the Configuration page. Once a valid connection is established to the
Sigma network all cached measurements will be uploaded. Cached
measurements will be uploaded in chronological order (Oldest first).