SMA Sunny Island 2012 Technical Description page 163

SMA Solar Technology AG
Menu Parame
nr. ter Nr.
114# Meter Slave 2
114 01 InvOpSttSlv2
114 02 InvPwrAtSlv2
114 03 InvVtgSlv2
114 04 InvCurSlv2
114 05 InvPwrRtSlv2
114 06 Rly1SttSlv2
114 07 Rly2SttSlv2
120# Meter Battery
Menu Parame
nr. ter Nr.
120 01 BatSoc
120 02 BatVtg
120 03 BatChrgVtg
120 04 AptTmRmg
120 05 BatChrgOp
120 06 TotBatCur
120 07 BatTmp
120 08 RmgTmFul
120 09 RmgTmEqu
120 10 AptPhs
120 11 BatSocErr
Technical Description
Parameter Name
Init
Standby
Startup
RlyTest
Operate
Error
kW
V
A
kVAr
Off
On
Off
On
Parameter Name
%
V
V
hhmmss
Boost
Full
Equalize
Float
Silent
A
°C
d
d
Off
On
%
Range/Unit
Operating mode of slave2:
= waiting for request (ready)
= standby
= change standby −> operation
= Relay test
= operation
= error
active power of inverter at slave2
inverter voltage at slave2
Inverter current at slave2
reactive power of inverter at slave2
state of relay 1 at slave2
state of relay 2 at slave2
Range/Unit
Momentary state of charge of battery (SOC)
Battery voltage
Battery charging voltage
remaining absorption time (hhmmss)
Active charging process:
= boost charge
= full charge
= equalization charge
= maintenance charge
= silent mode
Total battery current
Battery temperature
time remaining until next full charge
Remaining time until next equalizing charge:
absorption phase is active
Estimated error of SOC
SI2012_2224-TEN082311
Parameter List Overview
Description
Description
163