Display Control; Keypad And Leds - Ingecon Sun 250 M220 Indoor Installation Manual

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8. Display control

8.1. Keypad and LeDs

The keypad has four keys:
esc. To exit a parameter, leave a menu and returning to the next level up in the structure, to not
confirm a change or not accept a suggestion.
up. With this key you can scroll up the list of parameters or folders within the same level or
increase the value of an editable parameter by one base unit.
Down. With this key you can scroll down the list of parameters or folders within the same level or
decrease the value of an editable parameter by one base unit.
oK. Serves to accept a parameter as valid, to enter a lower level menu in the structure, to confirm
a change or accept a suggestion.
The front panel has three LeDs:
green LeD
•
•
•
orange LeD
Fast flashing: Alarm set off which does not shut down the inverter.
Red LeD
On: Alarm set off which shuts down the inverter.
Special combinations
Rapid flashing of all three LeDs: Fatal error status.
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IngecOn Sun PowerMax inverters incorporate a "Display + Keypad" unit to
interface with the installer and the user.
This interface allows the display of the main internal parameters and the configu-
ration of the entire system during installation.
Parameters, variables and commands are organised as menus and submenus.
Slow flashing: Standby due to low irradiance.
Fast flashing: Start-up process.
On: Inverter connected to the grid.
Installation manual
AAV2000IKI01