Description Of Keyboard And Led Panel - ABB UNO-DM-TL-PLUS-US Product Manual

D
escription of keyboard and LED Panel
06
LED Description
On if the inverter is working correctly.
POWER (GREEN)
Flashes when checking the grid or if there is insufficient sunlight.
Operation status of wireless communication line:
COMM STATUS
Blink Red: Communication error (no communication available)
(MULTICOLOR)
Green: Communication OK
ALARM (YELLOW) The inverter has detected an anomaly. The anomaly is shown on the display.
Communication type and quality of the wireless communication signal (for "Station Mode"):
Blink Blue: Wireless board is working in Access Point mode (AP Mode)
OFF: No signal
RSSI (MULTICOLOR)
Blink Red: Low signal strenght
Blink Yellow: Medium signal strenght
Blink Green: High signal strenght
GFI (RED)
Ground fault on the DC side of the PV generator. The error is shown on the display.
The LEDs, in various multiple available combinations, can signal multiple conditions other
than the original single condition; see the various descriptions explained in the manual.
Button Description
It is used to access the main menu in order to go back to the previous menu or to go back to
ESC
the previous digit to be edited.
It is used to scroll up the menu options or to scroll through the numerical scale in ascending
UP
order.
It is used to scroll down the menu options or to scroll through the numerical scale in descend-
DOWN
ing order.
It can be used to confirm an action, to access the main menu or the submenu for the selected
ENTER option (indicated by the > symbol) or to switch to the next digit to be edited. When the ENTER
key is pressed, cyclic display of the parameters can be:
The Keys, in various multiple available combinations, allow you to access actions other than
the original single action; see the various descriptions explained in the manual.
Using the combination of the keyboard keys below the display, values
can be set or data can be viewed by scrolling.
07
COMM RSSI
STATUS
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6 - Instruments
08
Blocked or Cyclical.