Texas Weather Instruments, Inc.
23
WR-25 Instruction Manual
SETTINGMIN/MAX FORM FEED
RAIN RATE
0
OFF
OFF
OFF
1
ON
OFF
OFF
2
OFF
OFF
OFF
3
ON
ON
OFF
4
OFF
OFF
ON
5
ON
OFF
ON
6
OFF
OFF
ON
7
ON
ON
ON
When rain rate is off, term rain is substituted.
Min/Max, when selected outputs at midnight the minimum and maximum value
for the day. The report function must be on in order for the output to occur. This
function must also be on if you want the minimum and maximum to be logged to
memory.
Form Feed, when selected sends a form-feed character at midnight, which is
normally desirable if a printer is directly hook up to the RS-232 interface.
Rainfall rate, when selected outputs rainfall rate instead of term rain in the
report function.
Special Key Functions
Select
+
Report
= Time Set Function
Select
+
Scale
= Calibration Set Function
Select
+
Average
=
Printer Set Function
Select
+
Humidity Hold
= Humidity Calibration Set
Clear
+
Last
= Clears Last Rain
Last
= Enters Rainfall History Mode
Clear
+
Maximum
= Clears all Maximums and Minimums
Clear
+
Minimum
= Clears all Maximums and Minimums
Clear
+
Scale
+
Average
= Performs a cold boot
Win Comfort
=
Dewpoint
Keys must be pressed precisely at the same time to perform the desired
function.
Lunar Tide Cycle
