Fine Offset Electronics WH2950, Руководство по эксплуатации, Страница: 24 / 58

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- Press the SET key 14th to select wind speed unit ( km/h, mph, knots, m/s, bft;
default: km/h ).
- In normal mode, press and release the WIND/+ key to view the wind, gust and
wind direction.
6.4.8 Rain
- Press the
SET
key 15th to select rainfall unit ( in or mm; default: mm).
- In normal mode, press and release the RAIN key to view rain of rate, event, day,
week, month and total.
- Press the RAIN key for 2 seconds to reset current display rain.
*Rainfall Readings
 Rain rate: it forecast the rain per hour base on the recently 10 minute’s
rainfall. For example: the rainfall of recent 10 minutes is 12mm, the
rain/hour is 12mm*6=72mm/h.
 Rain event: It start to record the rain event value form the rain falls, the rain
event is over and value reset to 0 if last 24 hour rainfall less 10mm and the
last 1 hour no rainfall.
 Day: 24 hr period from 0:00 - 24:00.

Week: defined by calendar week i.e. Sunday – Saturday.
 Month: defined by calendar Month i.e. January 1 - January 31.

Total: running total since station was powered up
*Reset Rainfall History:
 Reset week rain, will auto reset day rain
 Reset month rain, will auto reset week and day rain.
 Reset total rain, will auto reset month, week and day rain.
6.4.9 Moon phase
- Press the SET key 16th to Northern or Southern Hemisphere select.