SMA SB 700U - Manual (Page 67)

SB700U-11:SE3207 SMA America 6-19
Serial Number: Sunny Boy serial number
CO2 saved: CO2 saved in operation time
Mode: operating mode
Error: description of fault
Operating Mode
Stop: manual system stop
Offset: offset calibration of the electronics (at start-up)
Waiting: grid switching-on conditions are not fulfilled (yet)
Grid monitoring: checking grid (grid impedance)
MPP-Search: PV voltage is determined and set
MPP: Sunny Boy is in MPP mode
V-Const: Sunny Boy is in constant voltage mode
Derating: reduction of the grid feeding power
Disturbance: A condition is only considered a Disturbance for as long as the
reasons for this condition still are present.
Error: A condition is considered an Error whenever the inverter cannot
restart without user interaction.