31
32
Ÿ
Backup mode
If Grid lost, system would turn to backup mode (user can disable it, refer to 6.4.4) and AC
output from EPS LOAD port, all the energy from battery. Mind you, SPA maximum output
power is 10000W in this mode, the load which connect with EPS LOAD should less than
10000W.
NOTICE:
User only can set one period for battery first and Grid first on the LCD, if user need set
more pleases login shineserver.
If user needs Grid charge battery, user need input password on the SC surface and set the
AC CHG to enable.
6.2.2 Fault mode
The SPA's intelligent control system could monitor and adjustment system's status
continuously, when SPA inverter monitoring anything unexpected happen, such as
system fault or machine fault ,the LCD will display the fault information, in fault mode,
the LED light will be lighten.
NOTICE:
Ø
The detail's fault information please refer to 9.1
Ø
Some fault information is in order to remind users that might have some faults
occurred in inverter side.
6.2.3 Programming mode
Programming mode indicates the SPA is updating, don't cut out power when it's
updating until the processing is finish, SPA inverter would log out automatically when
the updating finish and turn to other mode.
6.2.4 Checking mode
Before SPA work in normal mode, it will go to self-check mode. If all are ok, system will
go to normal mode, otherwise, it will go to fault mode.
6.2.5 Standby mode
If the system hasn't faults while the condition is not qualified, SPA would stay at standby
mode.
Ø
With inverter in the SPA system, battery discharge to load. If the sum of inverter
power and battery power is greater than the load, excess power flows to the grid.
Ø
Without inverter or the energy from inverter is weak, battery discharge to load and
excess power flows to the grid.
If customer need SPA inverter stop working, customer must disconnect all the energy
source, then SPA inverter will turn into shutdown mode automatically.
The following is the shutdown procedure:
Ø
Turn off battery switch.
Ø
Shut down AC power of SPA. Then you can see the both LED and LCD of SP are off.
NOTICE:
After all the actions are done, you still have to wait for more than 5 minutes.
6.2.6 Shutdown mode
6.3 Country setting
Growatt can provide various regulations of the machine, after customers receive the
machine, according to their country/region, by LCD to set the corresponding regulations.
please select the correct option when installing Growatt Inverter.Following is the LCD
introduction.
Contry
/
region
Regulation
display
Model
display
EU model
VDE0126
GT0XXXXXX1
Germany
GT0XXXXXX1
VDE-AR-N4110
(NULL)
Belgium
GT0XXXXXXD
Poland
GT0XXXXXXB
France
GT1XXXXXX9
Spain
GT0XXXXXX0
Austria
GT1XXXXXXE
Denmark_DK1
GT1XXXXXX7
Denmark_DK2
GT1XXXXXXB
Sweden
GT1XXXXXX6
Norway
(NULL)
Switzerland
(NULL)
Bulgaria
(NULL)
Greece
GT0XXXXXX2
Estonia
(NULL)
EN50549
GT1XXXXXXD
CzechRepublic
GT2XXXXXX3
