Symbols On The Product - SMA SUNNY TRIPOWER CORE1 Quick Reference Manual

SMA Solar Technology AG
NOTICE
High costs due to inappropriate
Internet tariff
Depending on use, the data volume of the
product transferred via the Internet may
vary in size. The data volume depends, for
example, on the number of devices in the
system, the frequency of device updates, the
frequency of data transfer to Sunny Portal
or the use of FTP push. High costs for the
Internet connection can be the result.
• SMA Solar Technology AG
recommends using an Internet flat rate.
NOTICE
Damage to the product due to
cleaning agents
The use of cleaning agents may cause
damage to the product and its components.
• Clean the product and all its
components only with a cloth
moistened with clear water.
A country data set must be set for
feed-in operation
From firmware version 3.13.##.R, the
activation conditions for feed-in operation
were changed.
To ensure the inverter begins feed-in
operation during initial commissioning, a
country data set must be set (for instance
via the installation assistant on the user
interface of the product, or via a
communication product).
If no country data set is set, then feed-in
operation will be stopped. This state is
signaled by the green and red LEDs
flashing simultaneously.
The inverter will automatically start feed-in
operation only after the inverter
configuration is completed.
Quick Reference Guide
The country data set must be set
correctly.
If you select a country data set which is
not valid for your country and purpose, it
can cause a disturbance in the PV system
and lead to problems with the grid
operator. When selecting the country
data set, you must always observe the
locally applicable standards and
directives as well as the properties of the
PV system (e.g. PV system size, grid-
connection point).
• If you are not sure which standards
and directives are valid for your
country or purpose, contact the grid
operator.
3 Symbols on the
Product
Icon Explanation
Beware of a danger zone
This symbol indicates that the prod-
uct must be additionally grounded if
additional grounding or equipoten-
tial bonding is required at the instal-
lation site.
Beware of electrical voltage
The product operates at high volt-
ages.
Beware of hot surface
The product can get hot during op-
eration.
Observe the documentations
Observe all documentations sup-
plied with the product.
Inverter
Together with the green LED, this
symbol indicates the operating state
of the inverter.
STP50-41-IS-xx-21

3 Symbols on the Product

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