Significant Events - Samsung RES 3.6 kWh All In One User Manual

Message Description
Type

7.3 Significant Events

If a significant event is notified, the system is set to stop operation. If that is the case, contact
your installer to restore the system to normal operation.
Checking event codes is available on the website (https://myess.samsungsdi.com).
If the Internet is not available, the event codes cannot be checked.
Type
Significant
48
Code Description
E705 GRID TEN MINUTE
AVERAGE FAULT
E706 RCMU (Residual Current
Monitoring Unit) FAULT
E708 PV INSULATION FAULT
E709 ANTI ISLANDING FAULT
E710 FUNCTIONAL SAFETY
FAULT
[Table 7-9: Single fault events list]
Code Description
E901 SPI COMMUNICATION
EVENT
E902 CAN (Controller Area
Network)
COMMUNICATION
EVENT
Measures
power system event is settled.
The operation mode is terminated
when a power system event occurs.
Restart 1 minute after the electric
power system event is settled.
Turn off system power when the
leakage current level is above
standard level.
Check the leakage current level,
then restart or turn off to get back
to the below standard level.
OFF Turn off system power if PV
INSULATION RESISTANCE is at the
standard level.
Restart after 3 minutes.
If the electric power system blacks
out, it automatically detects the
state and turns off the All in One.
Restart after 3 minutes.
When the two MCU measuring
values are mismatched.
Restart after 3 minutes if no
problem is found.
Measures
Occurs on internal non-
communication between the
INVERTER.
Contact the installer immediately.
Occurs on non-communication
with the EMS.
When in operation, the All In One
System is converted to the Stand
Alone mode.
Contact the installer immediately.
Australia (Eng.) 05/2015. Rev1.1