SAfETY PRECAUTIONS
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Danger to life due to high voltages in the inverter
Even when no external voltage is connected, there may still be high voltages present in the inverter.
• Do not open the inverter.
• Electrical installation, repair and retrofitting may only be carried out by a skilled person.
$"65*0/
Risk of burns due to hot enclosure parts
• During operation, only touch the lower enclosure lid and the display.
Yield loss due to poor heat dissipation
• Do not place any objects on the enclosure.
Model
STP XXXXXXXX
SUNNY TRIPOWER
Serial No.
XXXXXXXXXX
Solar Inverter* made in Germany
by SMA Solar Technology AG
SMA Solar Technology AG
Sonnenallee 1
34626 Niestetal
Germany
www.SMA.de
Date
YYYY-MM-DD
PRODUCT OVERVIEW
DISPLAY
PLANT OVERVIEW
POWER AND YIELD CURVE
DISPLAY Of ENAbLED fUNCTIONS
MEASUREMENT ACCURACY
LED SIGNALS
POWER DISPLAY
The display values may deviate from the actual values and must not be used as a basis for invoicing. The parameters captured by the inverter are required for operational control and to regulate the current to be fed into the electricity
grid. The inverter does not have a calibrated meter.
The power and energy of the inverter are displayed as diagrams. The daily power
graph is displayed by default.
The right-hand flashing bar of the power graph represents the current hour. If the
inverter does not feed any power to the electricity grid over a longer period of time
(e.g. during the hours of darkness or if the PV modules are covered with snow), a
gap is inserted into the chart. The bar for the current hour is updated automatically
every five seconds. After four seconds, the bar disappears for one second and then
displays the current value.
By tapping on the enclosure lid, you can alternate between displays, and the
graph will switch to show the energy yields of the last 16 days.
The display updates the measured values of your PV plant every five seconds.
You can operate the display by tapping it:
Tapping once: to activate the backlight, to scroll to the next text line, to
switch between the power graph of the last 16 feed-in hours and the energy
yields of the last 16 days.
Tapping twice: the display alternates automatically between the firmware
version, the serial number of the inverter, the
Bluetooth
NetID, the
configured country data set and display language.
Power and yield curve
An error has occurred: contact installer.
Current power
Daily energy
Total energy generated since the inverter was installed
Display of the enabled or active functions for communication, grid
management services or temperature derating
Text line to display event or error messages
Event number relating
to the PV array
Input voltage/
input current
Switch open: the inverter does not feed into the grid.
Switch closed: the inverter feeds into the grid.
Output voltage/
output current
Indicates which line conductor
the displayed values are
assigned to
Event number relating to the
electricity grid
Event number relating
to the inverter
Bluetooth
communication active
Multi-function relay active:
connected load is switched on.
Power limitation active
Bluetooth
connection with other
devices active
Power reduction due to excessive temperatures
• Improve the ventilation of the inverter.
• If the symbol is frequently displayed, contact your installer.
CLEANING THE INVERTER
/05*$&
Damage to the display by use of cleaning agents
• If the inverter is dirty, clean the enclosure lid, the display and the LEDs using only clean water and a cloth.
Serial number
Display
Lower enclosure lid
DC switch-disconnector*
Type label for identifying the inverter
LEDs
Green LED is on
The inverter is in operation.
Green LED is flashing
Conditions for grid connection are not yet fulfilled.
Red LED is on
An error has occurred.
• Contact installer.
Blue LED is on
Bluetooth
communication is activated.
Blue LED is flashing
The inverter has been identified via Sunny Explorer by activating the
"
Find device
" parameter.
The power and energy of the inverter are displayed in the three fields: "
Power
", "
Day
" and "
Total
". The display is
updated every five seconds.
The power that the inverter is currently feeding into the electricity grid.
The energy fed into the electricity grid on this particular day. This
equals the energy generated from the inverter's start-up in the
morning to the current time.
The total energy that the inverter has fed into the electricity grid
during its entire operating time.
*optional
