5.4 Wi-Fi Reset & Wi-Fi Reload
These functions are only available for Wi-Fi model inverters.
1. In "Configuration" menu, select "Wi-Fi Reset" and press "Enter" for 3 seconds to reset inverter
Wi-Fi module. Wait for a while, operation result will be shown on the display. The function can
be applied when inverter is unable to connect to router or monitor server.
Error code
01
02
03
07, 25
12
Error message
SPI Failure
EEPROM R/W Failure
Fac Failure
Relay Check Failure
LCD Communication Failure
Description
Internal communication failure
Memory chip failure
Grid Frequency exceed the inverter limit
Relay self-checking failure
Communication error occurs between
LCD DSP and the Master DSP
menu. The interface displays current state of the system. It shows "Waiting" when in the initial
state; it shows "Normal" when in the power generation mode; if there is something wrong with
the system, error message will be shown. Please refer to "5.6 Error Message".
• In the first level menu, the displayed information can be switched through "Up" and "Down"
button operation. There are 6 interfaces in total, which are circulatory. The second level menu
can only be selected through "Enter" button from the seventh interface.
• In "History Info" menu, press "Enter" and "Down" to select "Error Log", press "Enter" to enter
the historical error message interface. Press "Up" and "Down" to switch the display page and
inquire the historical error message. Press "ESC" back to upper menu.
• In "Configuration" menu, select "Date & Time" to enter the setting interface, Press "Up" and
"Down" to change the data, short press "Enter" to move cursor, long press "Enter" to save the
settings.
• You need to type in the password before entering the Advantage Setting. The inverter's default
password is 1111, you can set the parameters and modify the password after this password
verification is passed. If you forget your password, please contact after-sales for help.
• In "Configuration" menu, select "Language" and press "Enter" to enter language setting
interface, press "Up" or "Down" to change language, long press "Enter" to save the settings,
press "ESC" to return.
• In "History Info" menu, short press "Enter" in turn to enter the second level and third level
menu. In the third level menu, press "up" or "down" to inquire the historical power generation
data in Year Mode, Month Mode, Day Mode and Hour Mode. Press "ESC" back to upper menu.
• In "Configuration" menu, choose "Comm" and press "Enter" to enter Modbus address interface.
Press "Up" or "Down" to set the address, long press "Enter" to save the address.
This function is used for special requirements, please don't set it arbitrarily.
• In the second level menu, select "LVRT"(if LVRT mode has not been truned on), it will show
"[OFF]" on the right hand of LCD. Then press "Up" or "Down" to change the state to "[ON]".
Long press "Enter" to save the setting，and then the screen will display "[ON]" after a while,
this means that LVRT mode has been successfully turned on.
This function is used for special requirements, please don't set it arbitrarily.
• In the second level menu, select "Shadow"(if shadow mode has not been turned on), it will
show "[OFF]" on the right hand of LCD. Then press "Up" or "Down" to change the state to
"[ON]". Long press "Enter" to save the setting ，and then the screen will display "[ON]" after a
while, so that the Shadow mode has been successfully turned on.
This function is used for special requirements, please don't set it arbitrarily.
• Select "Safety" in the "Configuration" menu, then press "Enter", so that the set safety interface
will be shown. Press "Down" or "Up" to choose the safety you need and then long press "Enter",
the chosen safety option will be set. If there is no exactly proper country code, please choose
"50Hz Grid Default" or "60Hz Grid Default" accordingly.
Enter
ESC
DownDown
Press " "" " to select menu
Configuration
Language
Date & Time
Comm
Safety
Modbus [001]
Substa [097]
WiFi Reset
WiFi Reload
Modbus [001]
Substa [097]
WiFi Reset
WiFi Reload
Press " "" " to change address
Configuration
Language
Date & Time
Comm
Safety
2. In "Configuration" menu, select "Wi-Fi Reload" in lever 3, press "Enter" for 3 seconds. The initial
setting of Wi-Fi modular will be reload. Wait for a while, operation result will be shown on the
display. The function can be applied when inverter is unable to connect to Wi-Fi modular. Once
Wi-Fi modular is restored to initial setting, Wi-Fi modular needs to be reset again.
5.5 Precaution For Initial Startup
1. Make sure the AC circuit is connected and AC breaker is turned off.
2. Make sure the DC cable between inverter and PV string is connected, and the PV voltage is
normal.
3. Turn on the DC switch, and set safety according to the local regulation.
4. Turn on the AC breaker. Check the inverter work normal.
5.6 Error Message
The error message in below diagram will be displayed on the LCD if faults occur.
press " " to enter the setup interface
Running info
Grid volt
Grid curr
Grid Freq
DC volt 1~4
DC curr 1~4
Str curr 1~3
Str curr 4~6
Str curr 7~9
Str curr 10~13
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
220.0V
95.6A
50.00Hz
220.0V
95.6A
50.00Hz
220.0V
95.6A
50.00Hz
press " " to enter the setup interface
80.00KW
Normal
999KWh
999KWh
19-07-18 11:37:20
E-day
Enter
ESC
DownDown
Press " "" " to select menu
Configuration
Language
Date & Time
Comm
Safety
Modbus [001]
Substa [097]
WiFi Reset
WiFi Reload
Modbus [001]
Substa [097]
WiFi Reset
WiFi Reload
Press " "" " to change address
Configuration
Language
Date & Time
Comm
Safety
press " " to enter the setup interface
Running info
Grid volt
Grid curr
Grid Freq
DC volt 1~4
DC curr 1~4
Str curr 1~3
Str curr 4~6
Str curr 7~9
Str curr 10~13
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
10.1A
10.1A
10.1A
999V
30.1A
10.1A
220.0V
95.6A
50.00Hz
220.0V
95.6A
50.00Hz
220.0V
95.6A
50.00Hz
press " " to enter the setup interface
80.00KW
Normal
999KWh
999KWh
19-07-18 11:37:20
E-day
27 28
To Next Page
Loading...
