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3.9 Clear Logging Memory
The final selection on the main menu lets you erase the stored data from the
WS-16-A’s memory and begin logging fresh data.
Once the WS-16-A’s available memory is filled with data, incoming records will replace
the oldest stored data, and that data will be erased. The clear logging memory option
allows you to clear the entire memory.
Remember
: Once the memory is cleared, the data cannot be retrieved (unless it has
been copied to a disk using the data download option).
To clear the logging memory:
At the main menu press "6", Clear logging memory. The following message appears:
Are you sure you want to delete log file [Y or N]:
If you want to continue, press "Y".
The following message will appear: Erasing Data Memory. Please wait.
When the memory is erased, the WS-16-A returns to the current observations screen
and data logging resumes. (This takes about 10 to 30 seconds.)
3.10 Alarms
There are six user programmable alarms on the WS-16-A. They can be assigned to
either of two alarm switches (Alarm 1 and Alarm 2) which provide a switched
connection to ground. Electrical connection is made to the terminal strip at the positions
labeled Alarm 1 and Alarm 2. The maximum current sinking capability of these switches
is 2 amps.
3.10.1 Setting up the Alarms
To select the sensor to be alarmed, the alarm thresholds, and the on and off delays for
each alarm:
Press "m" twice to get to the main menu.
From the main menu press "1", Station setup
From the station setup menu press "7", Enter alarm thresholds.
Select Add, Delete, or Quit. If you select Add, the next menu will display the list of
sensors that are currently activated.
To add an alarm, enter the sensor number.
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