12 Operating manual Voltwerk VS 3, 4, 5
3 Technical description
ENGLISH
DO_BA_2008_121LB_3ENG_BVo 22.2.10
3.3 Display
All string inverters have a 2-line display.
Operation
A button is available for operation on the bottom of the
device. You have two possible ways of operating the button:
Normal mode
In normal mode, the display automatically shows the menu
items one after another. Pressing the button interrupts the
current display at the required point. After one minute, the
display changes back to normal mode until you press the
button again.
If you want to switch to the SETTINGS menu, press and hold
the button for longer.
Quick press | Activates display lighting
| Changes to the next menu item
| Selects the selection value
Press and hold | Confirms the entry displayed
| Changes to another menu or
submenu
Menu item
a
)
a)
Please note that the display is not a calibrated
measuring instrument.
Meaning
P (actual) Current output in kW
E (total) Inverter yield since commission-
ing in kWh
E (day) Daily yield in kWh
U (DC) Current DC voltage in V
I (DC) Current DC current in A
U (AC) Current AC voltage in V
I (AC) Current AC current in A
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