User manual

Power limiting

The inverter output power can be manually limited to a minimum of

500 W. When the power is manually limited, the

Derating

symbol is

shown in the status display and the

‘Derating’

‘Cause: User

default’

measurement is displayed.

Fixed voltage

The device can regulate the input voltage to a manually adjustable

value. This switches off the automatic setting of the MPP (MPP

tracking). The input voltage can be adjusted over a range between

the maximum and minimum input voltage.

Example of application: fuel cell

ATTENTION!

Before setting a fixed input voltage, make sure that the generator is suitable for this. Otherwise,

this may result in yield losses or damage to the system.

Delete country setting

After the country setting has been deleted the device restarts anew

and displays the guided initial commissioning menu.

Factory setting

Resetting the device to the factory setting deletes the following

data:

n Yield data

n Event messages

n Date and time

n Country setting

n Display language

n Network settings

After the factory setting has been deleted, the device starts anew

and displays the guided initial commissioning menu.

747.431 | Z08 | 2014-01-31