La Crosse Technology WS-2316U Operation Manual Download Page 5

 

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Sunny 

Rainy 

Cloudy 

Time & Date (LCD Section 1) 

If the WWVB icon (icon 2) is ON and not flashing, it means that the 
WWVB radio-controlled time and date are has been received. Press 
the PLUS (+) key to change the format of date display between 
date/month/year, weekday/date/month, seconds, alarm set time and 
time zone. 
 

Weather forecasting (LCD Section 1) 

The three weather icons Sunny, Cloudy and Rainy represent the 
weather forecasting. There are also two weather tendency indicators 
to show the air pressure tendency either side of the weather icons.  
 
 
 
 
 

 

Notes to inHg sensitivity setting for weather forecasting: 

The inHg pressure sensitivity can be set to suit the user’s requirement 
for weather forecasting from 6 inHg, 9 inHg to 12 inHg (see 

Basic 

Programming

 below).  For areas that experience frequent changes 

in air pressure (which does not necessarily reflect a change in the 
weather) requires a higher inHg setting compared to an area where 
the air pressure is stagnant. For example if 6 inHg is selected, then 
there must be a fall or rise in air pressure of at least 6 inHg before the 
weather station will register this as a change in weather. 

 

Air Pressure (LCD Section 1) 

The air pressure reading is displayed here. Press the PRESSURE 
key to toggle between relative and absolute air pressure displays. 

 

Notes to Absolute and Relative Air Pressure: 

Absolute air pressure provides the display of the true measured air 
pressure of the current time and location. This is not programmable 
and the absolute air pressure range of the weather station is from 
8.85 inHg to 32.45 inHg (standard air pressure at an altitude of 
30,000ft is around 8.85 inHg). 

 

Relative air pressure is the one value that is calculated back to sea 
level from the local absolute air pressure and can thus be taken as a 
reference for weather condition and weather development for the 
entire country. It can be programmed to represent your local 
surroundings.  Since the relative air pressure is also the one value 

 

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given by various newspapers, TV and radio broadcasting stations in 
their daily weather forecasts for their respective locations, users can 
set the relative air pressure of the weather station to this value to 
represent readings your their area (see 

Basic Programming Modes

 

below). 

 

Weather Data (LCD Section 2) 

Indoor temperature and humidity are displayed simultaneously in this 
section. Use the DISPLAY key to toggle through the displays for other 
weather information: 
- Outdoor 

temperature/humidity 

- Outdoor 

wind 

chill 

- Outdoor 

dew 

point 

- Rainfall 

24h 

- Rainfall 

1h 

- Rainfall 

total. 

 

Notes to Dewpoint and Windchill: 

Air can at a certain temperature only carry a certain amount of water 
(water vapor), which also increases and decreases with temperature. 
If the air temperature decreases below the dewpoint (saturation 
point), the excessive water vapor will condense and fall out in form of 
dew, fog or rain. At a temperature of e.g. 59°F and a relative humidity 
of 50% the dewpoint will be about 41°F, at 80% humidity about 
53.6°F. At a relative humidity of 100% saturation is reached, i.e. the 
dewpoint is 59°F. At a dewpoint below freezing the fallout will become 
frost or snow. 

 

Windchill has been introduced for battle planning during World War II. 
It represents not the real measured but the temperature a person 
feels in open area under the influence of wind and cold. Windchill is 
laid out in tables for various temperatures and wind speeds. At an 
outdoor temperature of e.g. 46.4°F and calm winds a person moving 
at a speed of 13 mph will already feel a windchill temperature of 32°F. 

 

Wind Data (LCD Section 3) 

The current wind direction will be displayed on the LCD compass on 
the wind section. Press the WIND key to toggle between wind 
direction as numerical (e.g. 225°) and abbreviated characters (e.g. 
SW) as well as numerical wind speed display inside the compass 
circle. 
 

 

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12.  

Operation keys 

 
The base station has 8 keys for easy operation. Please refer to the 
following table for use and function of each key: Further descriptions 
of the key functions with regard to their immediate range of 
application can be found in the Programming modes: 

 

SET - key 

-  In normal mode to enter the manual basic 

programming mode 

-  In basic programming mode to select the 

following setting modes: 
-  LCD contrast setting 
-  Manual time setting (hours/minutes) 
-  12/24 time format display 
- Calendar setting 

(year/month/date) 

- Time zone setting 
- °C/°F temperature setting 
-  Wind speed unit setting 
-  Rainfall unit setting 
- Pressure unit setting 
-  Relative air pressure setting 
-  Weather picture threshold setting 
-  Storm warning setting 
-  Audible storm alarm setting 

- In setting modes

 

confirmation of the selected 

values

 

-  In alarm modes alarm ON/OFF

 

-  In alarm mode to enter programming of alarm 

values (long pressing)

 

-  To exit MIN/MAX modes

 

PRESSURE 
- key 

-  Toggle between Absolute and Relative air 

pressure displays 

DISPLAY - 
key 

-  Toggle between the following current/ maximum/ 

minimum display modes: 

-  Indoor temperature and humidity 
-  Outdoor temperature and humidity 
-  Outdoor wind chill 
-  Outdoor dew point

 

-  Rainfall (24h, 1h, total)

 

WIND - key 

To toggle between the following settings: 
- Wind speed 
- Wind direction

 

-  Wind direction display in degrees

  

 

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ALARM - 
key 

-  In normal mode to enter the alarm programming 

mode 

-  In alarm programming mode to select the 

following setting modes: 
- Time 

alarm setting 

-  Indoor temperature alarm (high & low)  
-  Outdoor temperature alarm (high & low) 
-  Indoor humidity alarm (high & low) 
-  Outdoor humidity alarm (high & low) 
-  Outdoor wind chill alarm (high & low) 
-  Outdoor dew point alarm (high & low) 
-  Rainfall alarm (24h, 1h) 
-  Pressure alarm (high & low) 
-  Wind speed alarm (high & low) 
-  Wind direction alarm

 

- In setting modes

 

confirmation of the selected 

values

 

-  To exit MIN/MAX modes

 

-  To reset general alarm symbol

 

MIN/MAX - 
key 

-  In normal display mode to toggle between 

display of MIN/MAX values 

-  To toggle between MIN/MAX values in MIN/MAX 

mode 

-  To exit any programming mode 

PLUS (+) – 
key 

-  In normal display mode to toggle between format 

of date display, seconds, time alarm and time 
zone 

-  To increase the values in the setting modes  
-  To exit MIN/MAX modes 
-  In normal display mode to re-enter data learning 

mode (long pressing for 2 seconds) 

MINUS (-) – 
key 

-  In normal display mode to enable/disable the 

buzzer alarm (long pressing) 

-  To decrease the values in the setting modes 
-  In basic programming mode audible storm alarm 

ON/OFF 

-  To snooze the alarms off 24 hours when the 

alarm is sounding 

-  In MIN/MAX modes to reset recorded values and 

recorded dates and times 

 

*Press any key to activate the E.L backlight 

 
 

Summary of Contents for WS-2316U

Page 1: ...anual in PDF format on the CD ROM Features of the base station Receives and displays the WWVB radio controlled time and date Display of extensive weather data in all cases with programmable alarm functions for certain weather conditions as well as records of all minimum and maximum values along with time and date of their recordings Indoor and outdoor temperature displays in degrees Fahrenheit or ...

Page 2: ...er Thermo Hygro Sensor Sensor sockets 8 Setting up using the AC adaptor 1 Power up all the sensors as described in setting up using batteries above 2 Using the AC adaptor included plug it into the mains outlet and power up the base station by inserting the adaptor jack into the DC 6 0V socket located on the side of the base station Every time the thermo hygro sensor is powered up for example after...

Page 3: ...ss the DISPLAY PRESSURE or WIND keys to toggle through the relevant LCD sections 1 Indoor temperature and humidity 2 Outdoor temperature and humidity 3 Outdoor wind chill 4 Dew point 5 Rainfall 24 hour 6 Rainfall 1hour 7 Rainfall Total 8 Relative and absolute pressure 9 Wind speed wind direction and wind direction in degrees If any readings cannot be received from the sensors lines will be display...

Page 4: ... wall near the location of the base station 10 Resetting factory settings As previously mentioned in the event of a power reset to the sensor for example a change of batteries the base station has to synchronize to the sensor again otherwise no weather data will be received To do this simply press and hold the PLUS key for 2 seconds and a short beep will sound to synchronize the base station to th...

Page 5: ...snow Windchill has been introduced for battle planning during World War II It represents not the real measured but the temperature a person feels in open area under the influence of wind and cold Windchill is laid out in tables for various temperatures and wind speeds At an outdoor temperature of e g 46 4 F and calm winds a person moving at a speed of 13 mph will already feel a windchill temperatu...

Page 6: ... max only with time and date 23 When in any of the above modes press the MIN MAX key to toggle between the maximum or minimum values of those records and their respective time and dates will also be shown For the wind and pressure minimum and maximum readings the same would apply except that the WIND or PRESSURE keys would be used instead of the DISPLAY KEY Exiting the MIN MAX modes If the maximum...

Page 7: ... SET key to enter the dew point setting values digits will start flashing and set the desired dew point high by using the PLUS or MINUS keys 4 Press ALARM key to confirm and press the MIN MAX key to return to the normal display mode or press the ALARM key once more to toggle to the dew point low alarm set mode 27 5 Press and hold the SET key to enter the dew point low setting values digits will st...

Page 8: ...emented for each weather alarm For example if the high temperature alarm is set to 77 F and the current value moves to 78 F the alarm will be activated if it has been enabled Now when the temperature drops to 76 F or below and thereafter again increases to beyond 77 F the data will be blinking but no alarm will be activated It has to drop to below 75 2 F with a pre set hysteresis of 1 8 F so that ...

Page 9: ...le a neighbor s house may also influence reception Poorly shielded PCs can cause interferences that will reduce or in some cases stop reception The transmitter and receiver should not be mounted on metal surfaces as this will reduce transmission range 21 Cleaning and Maintenance Clean the housing and screen of the base station only with a soft damp cloth Do not use abrasives or solvents Ensure tha...

Page 10: ...r s manual 5 damage resulting from the performance of repairs or alterations by someone other than an authorized La Crosse 38 Technology Ltd authorized service center 6 units used for other than home use 7 applications and uses that this product was not intended or 8 the products inability to receive a signal due to any source of interference This warranty covers only actual defects within the pro...

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