SMA SUNNY CENTRAL 250U, Руководство пользователя

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SMA America, LLC
User Manual SCUS-BE-BUS111113 23
4.5.1 Description of Menu Items
4.6 Changing Date and Time
If a Sunny WebBox is not built into the Sunny Central, you can change the date and time on the Sunny
Display. If you wish to change the date or the time (e.g. from summer to winter time), proceed as
follows:
4.6.1 Changing Time
1. Keep the knob and the pushbutton pressed for 2 seconds.
2. Turn the knob until the text line displays "SETTINGS".
3. Press the knob once.
The Sunny Display changes to the "SETTINGS" menu.
4. Turn the knob until the text line displays "TIME SETTINGS".
5. Press the knob once.
The Sunny Display changes to the "TIME SETTINGS" menu.
6. Turn the knob until the text line displays "SET CURRENT TIME".
7. Press the knob once.
The Sunny Display changes to the "SET CURRENT TIME" menu. You can set the hours and
minutes in this menu.
– HOUR: Current hour. The time is shown in 12-hour format.
– MIN: Current minute.
8. Turn the knob until the text line displays "HOUR", for example.
9. Press the knob once.
The Sunny Display changes to the "HOUR" menu item.
SETTINGS In the Settings menu you can adjust the settings on the display (e.g. date
and time settings) and display the current time.
• CURRENT TIME Displays the current time.
• TIME SETTINGS In this menu you can change the time and the date (see Section
4.6 ”Changing Date and Time” (page 23)).
INFO The Info menu displays the firmware numbers of the Sunny Display and
the Sunny Central.
• VERSION BFR Displays the firmware number of the Sunny Central operation control
unit (BFR).
• VERSION DSP Displays the firmware number of the Sunny Central Digital Signal
Processor (DSP).
• VERSION DISPLAY Displays the firmware version of the Sunny Display.
• VERSION LCD Displays the firmware number of the Sunny Display LCD.