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© 2018 KOSTAL Solar Electric GmbH
Operation and operating the device
4.5 Operational status (display)
The operational statuses of the inverter are shown on the
display of the inverter:
Fig. 44: "Operational status" display area
1
Display area, information and inverter status
displayed
The following table explains the operational notifications
that can appear on the display:
Display Explanation
O
Input voltage on the DC side (photo-
voltaic modules) is too low or inverter
switched o.
Bell symbol
An event is present. Remedial meas-
ures can be found in the "Event codes"
chapter
Ch. 10.5
The result can be queried in the inverter
menu by going to Service > Event list
or can be called up using the “Down”
arrow key.
INFO
The user interface/menu entries in
the inverter depend on the installed
inverter firmware (FW) and the user
interface software (UI) in the inverter
and may deviate from the description
provided here.