SMA SB 700U - Manual (Page 61)

SB700U-11:SE3207 SMA America 6-13
Messages of the Sunny Display in Case of a Failure
In case of a failure the Sunny Display switches to „Failure“ and the background
illumination is activated.
The upper line indicates one of the three following failure types:
Indication of a failure
and failure type
Disturbance
Fac-Bfr
• Disturbance
A condition is only considered as a Disturbance as long as the reasons for this condition still
are present.
• Error
A condition is considered as an Error in case the inverter cannot restart without user interac-
tion.
The bottom line indicates the type of a failure for 5
seconds.
Display of the value that caused the
failure and the current value
at: 59.31Hz
present: 59,30Hz
Failures that result from a specific value that e.g.
exceeds a limiting are specified with the value that
caused the failure as well as the current value.
The normal operating data is displayed after 5 seconds.
The display starts from the beginning again in case the
failure is still present. For detailed information
concerning the failure messages have a look to
"Measuring Channels and Messages" (page 6-18).
Indication of defective fimware
Error
ROM
„Error ROM“ indicates that the Sunny Boy has detected
a defective firmware in the EEPROM. Contact SMA in
order to remove this failure.