First Level Meum
Status Display
Vpv=325.5V/319.4V
Ipv=7.4A/7.6A
Vac=229.5V
Iac=15.0A
Frequency=50.00Hz
Error Code History
Model Name
Ver. V1.00
Set Language
Set Time
Set Protocol
Zigbee ID Reset
WiFi Reset
WiFi Reload
Lock
No Error
ECode01 110822 01:01
Language:English
Sprache: Deutsch
2000-00-00 00 :00
2000-00-00 00 :00
……
2000-00-00 00 :00
.VS. Monitor Device
.VS. WebServer
ID Resetting...
WiFi Reset ing...
WiFi Reloading...
Jezyk: Angielski
t
ID Reset Failed
ID Reset Successful
WiFi Reset Failed
WiFi Reset OK
WiFi Reload Failed
WiFi Reload OK
Shadow Optimized OFF
Shadow Optimized ON
Short press
Long
press 2s
Waiting 25s
●Menu display can be controlled by pressing the key, and holding the key for a while will enter into the submenu.
Area ②:
●The electrical connection status on DC side and the AC side are represented by dashed lines and full lines. Flashing dashed line on
DC side indicates PV panel is feeding power to the inverter. Nothing shows on AC side means grid is not available.
Full line on AC side means grid is available, but the inverter is not generating power at the moment. Flashing dashed line on AC side
indicates the inverter is feeding power to the grid network.
Area ③:
●Histogram is used to represent the hourly average power generation from 4 a.m. to 8 p.m. for the day. The average power at full
column represents the nominal power of system.
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
Short press
or
Short press Short press
Long
press 2s
Long
press 2s
Long
press 2s
Long
press 2s
Long
press 2s
Long
press 2s
Long
press 2s
Sencond Level Meum
Short press
Long press 2s
Short press
Waiting 25s
Waiting 25s
Long
press 2s
Short press to set the third number
Short press to set the fourth number
Short press to set the last number
Short press
Area ④:
● This area shows total power generation, daily power generation, and the power generated at present and time information,
described as follow:
Part
E-TOTAL
E-DAY
POWER
TIME
Description
Power generated for the day
Present power generation of the system
Current system time
Gross power generated from the first use of the inverter. The initial unit is “kWh”; when power generation
exceeds 9999.9kWh, the unit changes to “MWh”.
(3) Use of the display
There are 2 modes of button operation: Short press and long press.
(4) Use of the display and LCD display
The display allows accessing the configuration of the basic parameters. All the language, time and country settings can be
configured by buttons. The menu, shown in the LCD display area has two levels of menu. Short and long key presses will take you
between menus and through each menu. Items in the first level menu that have no second level are locked. For these items, when
the key is pressed for two seconds, the LCD will display the word “Lock” followed by data relating to the first level menu item. The
locked menu can only be unlocked under system mode switching, fault occurrence or key operation.
In all levels of menu, if no action is taken for 20 seconds, the backlight of the LCD display will switch off, the display will
automatically revert to the first item of the first level menu, and any modifications made to the data will be stored into internal
memory.
(5) Menu Introduction
●When the PV panel is feeding power to the inverter, the screen shows the first-level menu.
●The initial display is the first item of the first level menu, and the interface displays the current status of the system. It shows
“Waiting” in the initial state; it shows “Normal” during power generation mode; if there is something wrong with the system, an
error message is shown. Please refer to Table 4.3.
View PV voltage, PV current, grid voltage, current and frequency:
●Short press the key to enter the Vpv menu which displays the PV voltage in “V”.
●Short press the key to enter the Ipv menu which displays the PV current in “A”.
●Short press the key to enter the Vac menu which displays the grid voltage in “V”.
●Short press the key once more to enter the Iac menu which displays the grid current in “A”.
●Short press the key once more to enter the Frequency menu which displays the grid frequency in “Hz”.
●View Error code
Short press the key once more to enter the Error Code History menu.
Long press (2S) the key to enter the second level menu of error detection. The last three inverter error records will be shown by
short pressing the key in this second level menu. The records include error codes (ECodeXX) and error times (110316 15:30). Error
codes and their related faults can be found in Table 4.3.
●View model name and software version:
From the Error Code History item in the first level menu, short press the key once to see Model Name.
Short press the key once more to enter the software version menu which shows the current software version used.
Settings:
●Set language:
Short press the button to enter the Set Language menu. Long press (2S) the key to enter the second level menu. Short press to
browse the languages available. The inverter will store the chosen language after 20 seconds of no operation.
To Next Page
Loading...
Need help?
General