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8�2�2 Warning messages
The status LED flashes orange.
Warning
Cause
Actions
Temperature limitation
The output power is temporarily
reduced in order to limit the
inverter's temperature.
Ensure that
the recommended maximum
ambient temperature is not
exceeded and that the cooling
fins are free from dust and
dirt.
Fan failure
A fan is defective or soiled.
Contact the SolarMax Service
Center.
RTC error
Date and time in the RTC (real-
time clock) were reset due to a
failure.
Set the date and time (see
Section 6.4.2). If this problem
occurs frequently, contact the
SolarMax Service Center.
Firmware mismatch
The firmware versions of the
inverter controllers do not match.
Contact the SolarMax Service
Center.
Flash error
An error has occurred in the flash
memory.
Contact the SolarMax Service
Center.
8�2�3 "Failure" operating status
The status LED lights up orange.
Note
MaxTalk can be used to display the last error messages.
Status message
Cause
Actions
Vdc too high
The DC input voltage of the
inverter is too high.
Switch off the DC discon-
nector. Check the PV genera-
tor’s configuration.
Ierr too high
The ground leakage current
has exceeded the permissible
RBCM-THR limit value.
Check the PV generator.
Leakage current step
The leakage current has exceeded
the permissible RSCM step value.
No mains
There is no mains voltage.
Check the AC input conductor
(fuses).
Summary of Contents for SM30HT4
Page 1: ...Instruction manual SolarMax HT series 30HT4 32HT4...
Page 10: ...10 3 4 Dimensions mm 590 580 397 847 871 Figure 1 Dimensions with wall mounting bracket...
Page 11: ...en 11 3 5 Views of the unit 2 3 4 12 11 9 10 8 7 7 6 1 5 Figure 2 Views of the unit...
Page 74: ...SolarMax Service Center hotline solarmax com www solarmax com service 2014 05 en...
