INVT Photovoltaic Grid-connected Inverter, Руководство по эксплуатации

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Three-phase photovoltaic grid-connected inverter Display operation panel
53
Item LCD display Instruction
Set
language
Current language: Chinese
English
Chinese
Germany
Dutch
Under
“current language” interface, press
“ ” or “ ” key to select the language to
be displayed, then press “ENT” key to
save the setup. Press “ESC” key to
return.
The default language is English. Enter
“menu” in the main interface, then select
“setup” in “Main Menu”, select
“Language” to set the LCD language.
Set country
Current country :
Austrilia
Germany
English
Austrilia
Greece
Danmark
Holland
Press “ ” or “ ” key under “current
country” interface to select the country to
be displayed, then press “ENT” key to
save the setup. Press “ESC” key to
return.
Set mode
Set mode: Independent
Independent
Parallel connection
DC input mode is divided into
“independent” and “parallel”:
“independent” is to carry out independent
max power tracking on Track A and Track
B PV string; “Parallel mode” is to carry
out synchronous max power tracking on
Track A and Track B PV string.
The default DC input mode of 3-phase PV
grid-
connected inverter is “independent
mode”.
The menu option of input mode is
invisible under inverter grid-connected
running state; power on only at DC, when
AC is disconnected, mode selection and
setup operation can be performed.
Under “setup mode” interface, press “
”
or “ ” key to select the mode to be set,
press “ENT” key to save the setup. Press
“ESC” key to return.
When the situation described in section
5.4.8 occurred, it is necessary to switch
from DC input mode to “parallel” mode.