elv WS 3001, Operating Instructions Manual

Page: 70 / 134

70
3.2.4. Brightness and sunshine duration
Main display window
1
3
4
2
5
6
7
8
9
12
11
1
Display of the current brightness
2 Display of hours of sunshine: left: previous day (calculation at 0:00), centre:
current day, right: the day on which the highest number of hours of sunshine
has occurred since the value was last deleted together with the number of
hours of sunshine.
3 Display of the total number of hours of sunshine since the value was last deleted.
The information relating to the point in time does not appear until the total value
has been deleted once. Nothing appears here following the initial commissioning.
4* Value history (last 72 hours) for brightness
5 Maximum value of the brightness with the associated date and time
6 Selection of display mode for the last deletion.
7** Deletion of the value for the total number of hours of sunshine
8** Deletion of the stored maximum values
9 “Back” key for return to the main display
10 Display of the units selected for the hours of sunshine.
11 Selection of display mode for main display
12 Display of the units selected for the hours of sunshine: optionally h:min or %.
If the information is shown in percent, for the setting “current/previous day”
the indication refers to 24h and for “total”, it refers to the period since the
values were last deleted.
* For operation of the history value display see section “History display”.
**On operation a security confirmation appears to avoid deletion by mistake.
10