Table of Contents
Advertisement
5.3.4
System information
When [►SYSTEM] is highlighted at the upper side of the
LCD-display, several system information of the Sunmaster
can be is displayed. See figure 28.
If you press and hold for 3 seconds S2: Source you can
toggle the Sleep mode on / off:
SLEEP
Sleep mode is on: the back light of the display
will go off when no key was touched for 60
seconds.
SLEEP
Sleep mode is off: the back light of the display
will stay illuminated.
Press and hold for 3 seconds S2: Source to
toggle the Sleep mode on / off
System information is shown
S1
S3
Press S3: Info to switch between [Model],
[Serial], [Firmw] and [Error]
Figure 28: System information
Press S3: Info to switch between [Model], [Serial], [Firmw]
and [Error]:
►MODEL
Shows the model of the Sunmaster i.e.
"XS4300", "XS3200" or "XS2000".
►SERIAL
Serial number is displayed. Example:
RN07A003.
►FIRMW
Display switches between the firmware of
the inverter ("XS") and the display ("DS").
►ERROR
In case of a system failure, the cause of the
failure is displayed. See section 5.3.5.
EN / Sunmaster XS4300-3200-2000 / November 2008
5.3.5
Failures
Error LED illuminates or blinks
S1
S2
S3
An error code is displayed here
Figure 29: representation of a failure
S4
The operation of the Sunmaster is controlled and checked
by a microprocessor. If an error occurs, it is detected by
the apparatus itself: the red ERROR LED illuminates or
blinks. The cause of error is displayed by means of an
error code. See figure 29. Refer to chapter 6 for
explanation of the error codes.
5.4
MAINTENANCE
No specific maintenance to the Sunmaster is required.
Examine your electrical installation on a regular base, at
least once a year. Defects such as loose connections,
burnt wiring etc. must be corrected immediately.
If necessary, use a soft clean cloth to clean cabinet of the
Sunmaster. Never use any liquids, acids and/or scourers.
As long as the ERROR LED isn't illuminated,
no failure is detected: the Sunmaster is
operating normally!
If the irradiation of the PV-modules is
insufficient,
for
instance
Sunmaster switches off automatically and the
display does not show any information. This is
a normal situation!
OPERATION
at
night,
the
S2
S4
17
Hide quick links:
Advertisement
Table of Contents
