Manual

4-14 Using the Graphical “WATERLOG” Software DH-21
4.4.2 Time/Date Option
Changing the time and date is shown in Figure 4-7. The correct date and time must be typed in
the format shown below:
Time (HOUR:MINUTE:SECOND) range is (00:00:00 to 23:59:59)
Date (MONTH:DAY:YEAR) range is (01/01/00 to 12/31/99)
This date and time are stored in the “
WATERLOG”. The clock circuitry in the “WATERLOG” is
powered from the main battery of the “WATERLOG”. If the “Sync to PC Clock” option is
selected, the time and date shown will be ignored and the PC clock will be used to set the clock
on the “WATERLOG”. This is used to easily synchronize multiple “WATERLOG” Sensors to the
same time.
You should always invoke the Reset and Time/Date options whenever the battery is changed.
Any data should be extracted before changing the battery or resetting the “WATERLOG”.
Figure 4-7. Time/Date Option