System Guide

Part 2 – Configuring the Weather Station
When configuring new or existing Weather Station, all setup parameters will be
accessed and defined on the tabbed pages of the
Station Properties window.
1. To begin, choose Properties under the Status & Setup directory to open
the Station Properties window.
The ET & Rain Polling Tab
1. The ET & Rain Polling tab will be selected by default. The options
provided on this tab are used to designate if and when the Weather
Station should be polled to retrieve ET and Rainfall data.
Select the
Enable polling for this station option to enable the Weather
Station to be polled by the
Sentinel Watcher.
2. Select Time to Retrieve Weather data option:
Choose Poll at global polling time to enable polling at the time
specified in the
Watcher Sources preferences.
(Refer to ET/Rain Based
W
atering
on page 33 f
or detailed information).
Choose
Poll at specified time to define a specific time to poll the
Weather Station.
Enter the preferred polling start time.
3. Select the preferred
Weather Data to Retrieve options:
Note: The Sentinel WMS program uses weather history data from the
previous 24 hours to determine the 24-hour ET and rainfall values.
Choose Obtain Rain for the measured rainfall value.
Choose
Obtain ET for ET-based values.
4. To select System to update with weather data option, use the drop-down
menu to select a specific satellite System name.
Note: The specified System should contain a list of all satellites that
should receive the polled rainfall and/or ET values in the climate region of
this Weather Station. ET and rainfall data is sent to each of these satellites
immediately after obtaining the values from the Weather Station.
The Communication Settings Tab
The Weather Station is connected to the Sentinel WMS system in the same
manner as a satellite: by serial cable, phone modem, or Ethernet.
1. To begin, select the appropriate computer Comm Port number used for
the
Weather Station connection. If the Comm port number is higher than 4,
select the Connect Using option and type in the comm port number
for example, COM6.
Note: Field Unit Code is not supported at this time. (continued)
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