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Grid voltage 480 V Delta: 277 V WYE
Neutral conductor available in the system
Neutral conductor monitoring is activated
2
The startup phase restarts with the segment test.
Startup phase
during startup op-
eration
Press the 'Enter' key 2x to confirm your grid selection (or use the 'Esc' key to return to
grid selection)
L1
=
N
~
L3
480 V
120 °
=
~
-
Segment test
All display elements light up for about
one second.
-
The inverter goes through a master
check list for several seconds.
The display shows 'TEST' and indica-
tes the respective component that is
being tested (for example, 'LED')
-
'TEST COM' is shown.
-
Synchronization with grid:
'WAIT PS' is displayed, the inverter
icon flashes: the inverter is waiting for
all power stage sets in the network to
be on stand-by. This procedure takes
place dependent on the DC voltage.
=
~
L2
71
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