SMA SB 2500TL-21 Installation - Manual (Page 43)

SMA Solar Technology AG Electrical Connection
Installation Manual SB25-30TLST-21-IA-en-13 43
6.5 Setting the Country Standard and Display Language
The inverter can be configured for various countries. This can be done prior to commissioning via
two rotary switches on the display or after commissioning by configuring the "CntrySet" or
"Set country standard" parameter using a communication product (e.g. Sunny WebBox or
Sunny Explorer). For devices ordered without any specified country of installation, the default country
data set is "VDE-AR-N4105-HP" and the display language is set to German.
Both rotary switches are set to 0 upon delivery. If you have ordered the inverter with specific country
settings, they will have already been preset at the factory via a communication product. In this case,
you will not be able to recognise the currently valid setting by the switch position.
If changes are made via the rotary switches or via a communication product, the default grid
parameters are overwritten. They cannot be restored, and must be re-entered via a communication
product.
The display language can be changed at any time using the rotary switches, independent of the grid
parameters. This means that the default grid parameters remain unchanged, but the display messages
are shown in the set language.
Changes will be applied immediately after switching the miniature circuit-breaker on. If an
unprogrammed switch setting is selected, the inverter displays an error message. The last valid setting
is retained.
A B
E 1 2
ON
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