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Sunny Island
8.7 Menu "PARREL" (3+7), Parameters Relays
This menu can only be selected after the installer password (level: 1) has been en-
tered.
In the menu "PARREL" (3+7) you can define how the relays K1 to K8 (available as
accessories) are to be controlled. In the state the Sunny Island is delivered in, none
of the relays is controlled (setting "OFF").
Manual
Each relay can be switched on and off individually any time by selecting the setting
"ON" or "OFF".
After a restart the setting "ON" is reset to "OFF" for safety reasons. In
manual relay control ("ON", "OFF") the automatic control by the Sunny
Island is made invalid.
As a function of battery charge degree
There is also the possibility to switch the relays depending on the battery state (see
chapter 11.2). Usually all relays can be used for this purpose unless they have been
assigned special functions (see below). To set a relay control depending on the bat-
tery state please follow the steps below. (Settings for the relay K1 are described.
Settings for the relays K2 to K8 are to be made accordingly.)
BWRI33-12:EE
Fig. 8.9: Menu "PARREL" (3+7)
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Installation & Operating Instructions
SMA Regelsysteme GmbH
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