SMA SB 700U - Manual (Page 68)

6-20 SMA America SB700U-11:SE3207
Sunny Boy 700U Operating Parameters
CAUTION:Any unauthorized modifications of the operating
parameters can
• Result in serious injuries or casualties due to altered internal safety
precautions within the Sunny Boy
• Void the UL Listing of the Sunny Boy
• Void the warranty of the Sunny Boy
• Void any utility interconnection agreement
Never change the operating parameters without explicit permission and instructions!
Table 6-1 Operating Parameters of the Sunny Boy 700U; 75 - 150 V DC (changeable)
Name Unit Range Default Description
AntiIsland-Ampl* deg 0 ... 10 4 Amplification of the AntiIsland process
AntiIsland-Freq* mHz 0 ... 2000 500 Repitition rate of the AntiIsland process
CO2-Fact lbs/
kWh 0 ... 2 1.7 The Sunny Boy evaluates the yield and
indicates the approximate CO2 emission
avoided by your Sunny Boy. The amount of
CO2 avoided is computed according to the
kWh produced (E-total) multiplied by the factor
defined in the parameter „CO2“.
Default USA/UL1741/
2005;
OFF_GRID;
ADJUSTED USA/
UL1741/
2005 Used for adjusting the parameters country
specific settings
Note: After changing one of the parameters
marked with * the parameter „Default“
changes to „adjusted“ automatically.
E-Total kWh 0 ... 200000 0 Total energy yield (E_Total) of the inverter.
Changing the value can be necessary when a
Sunny Boy is exchanged and you wish to match
the previously acquired data
Fac-Delta- * Hz 0.2 ... 3 0.69 Maximum allowable frequency above (Fac-
Delta+) and below (Fac-Delta-) 60 Hz. Default
value is optimal for installations < 30 kW.
Fac-Delta+ * Hz 0 ... 4.5 0.49
Fac-MinTripTime* s 0.16 ... 300 0.16 Utility interconnection frequency trip time.
Default value is optimal for installations < 30
kW.
h-Total h 0 ... 200000 0 Total operating hours (h_Total) of the inverter.
Changing the value can be necessary when a
Sunny Boy is exchanged and you wish to match
the previously acquired data