SMA Sunny Island 2012 - Page 167

SMA Solar Technology AG Parameter List Overview
Technical Description SI2012_2224-TEN082311 167
210# Set Inverter
220# Set Battery
Changes to parameters
The cells with a grey background in the following tables show all menu items that can
only be changed after entering the installer password.
All parameters can be set using a connected PC/laptop with the Sunny Data Control
software, a Sunny WebBox or a Sunny Boy Control (see section 7.5 "Communication"
(Page 53)).
Menu
nr.
Parame
ter Nr.
Parameter Name Range/Unit Default
value
Description
210 01 InvVtgNom V 230 Nominal inverter voltage
210 02 InvChrgCurMax A 9.6 Maximum AC charging current
210 03 InvFrqNom Hz 50 Nominal inverter frequency
Menu
nr.
Parame
ter.Nr.
Parameter Name Range/Unit Default
value
Description
221# Bat Property
221 01 BatTyp
VRLA
FLA
NiCd
VRLA Battery type:
= valve regulated lead acid
= flooded lead acid
= nickel cadmium
can only be changed in QCG
221 02 BatCpyNom Ah 140 Nominal battery capacity (E:C10/U:C20)
can only be changed in QCG
221 03 BatVtgNom V 24 Nominal battery voltage
can only be changed in QCG
221 04 BatTmpMax degC 40 Maximum battery temperature
221 05 BatTmpStr degC 35 battery restart temperature following stop
due to overtemperature
221 06 ChrgCtlOp Auto Type of DC charging device
222# Bat Chargemode
222 01 BatChrgCurMax A 80 Battery charging current limit (depends on
nominal battery capacity), 60 % of the
nominal battery capacity (221.02)