Sofar HYD5000-ES - Page 46

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in a cool / well-ventilated place.
Make sure the inverter is vertically installed &
the ambient temperature is less than the
temperature upper limit of HYD-ES inverter
ID82
Over frequency
AC frequency is too high
ID83
Long dist Load
Shedding
Remote power derate
HYD-ES inverter receives a remote signal to
decrease its power.
ID84
Long dist OFF
Switch OFF HYD series inverter
remotely
HYD-ES inverter receives a remote signal to
switch OFF.
ID85
SOC <= 1 -DOD
or
Battery voltage is low
For example, if you set DOD to 30%, when
SOC is less than 70%, you will see ID85 in the
event list. HYD-ES inverter won’t discharge
the battery when ID85 is present.
Or this is an indication of low battery voltage.
HYD-ES inverter won’t discharge battery in
this case to ensure long battery cycle life.
ID86
Bat Voltage Low Shut
Battery voltage is too low & cause
HYD series inverter to switch OFF
HYD-ES inverter will switch OFF when battery
voltage is too low. This is a protection for
battery.
ID94
Software version is
not consistent
Contact SOFAR technical support to upgrade
software.
ID95
CommEEPROMFault
The Communication board
EEPROM is faulty
ID95-ID96 are internal faults of HYD-ES
inverter, switch OFF HYD-ES inverter, wait for
5 minutes, then switch ON HYD-ES inverter.
Check whether the problem is solved.
If no, please contact SOFAR technical
support.
ID96
RTCFault
RTC clock chip is fault
ID98
SDfault
The SD card is fault
Normally ID98 is caused by loose SD card
holder. Click & take out SD card, press SD card
holder then insert SD card back can normally
solve this problem.
ID100
BatOCD
Battery over current discharging
protect
ID100-ID103 is battery fault. If this fault
occurs occasionally, wait a few minutes to see
whether the problem is solved.
If this fault occurs frequently, please contact
SOFAR technical support.
ID101
BatSCD
Discharging short circuit protect
ID102
BatOV
Battery high voltage protect
ID103
BatUV
Battery low voltage protect