Fronius Energy Package - Manual (Page 120)

118
Undefined operat-
ing statuses Battery switches off during start-up procedure:
Keep the battery switched off for at least 120 minutes and then switch it on again. If this
does not resolve the error, notify Customer Services.
Battery switched off with a SOC (state of charge) of 0%:
Communication error – Disconnect the inverter on the DC side and isolate it from the grid
on the AC side. Wait 5 minutes and then reconnect the inverter on both the DC and AC
sides. If this does not resolve the error, notify Customer Services.
Battery active, state of charge (SOC) is more than 90% and red LED is flashing:
Battery charging error – Disconnect the inverter on the DC side and isolate it from the grid
on the AC side. Wait 30 minutes and then reconnect the inverter on both the DC and AC
sides. If this does not resolve the error, notify Customer Services.
Battery not charging or discharging (SOC indicated on web interface does not
match that of the battery):
Check whether battery is switched on – If it is not, switch it on.
If it is, there is a communication error – Disconnect the inverter on the DC side and isolate
it from the grid on the AC side. Wait 5 minutes and then reconnect the inverter on both the
DC and AC sides. If this does not resolve the error, notify Customer Services.
Battery no longer being displayed on web interface (triangular view instead of
square view):
Check whether battery is switched on – If it is not, switch it on.
If it is, there is a communication error – Disconnect the inverter on the DC side and isolate
it from the grid on the AC side. Wait 5 minutes and then reconnect the inverter on both the
DC and AC sides. If this does not resolve the error, notify Customer Services.
Whenever an error message of any kind appears on the battery display:
Disconnect the inverter on the DC side and isolate it from the grid on the AC side. Wait 5
minutes and then reconnect the inverter on both the DC and AC sides. If this does not re-
solve the error, notify Customer Services.
Unusual increase in temperature or strange smells:
Switch off the system (battery main switch, DC side of inverter), ventilate the room and in-
form Customer Services.
0 0 1 1 3 Internal memory error
0 1 0 0 4 Fieldbus hardware fault
0 1 0 1 5 Script error
0 1 1 0 6 Reserved
0 1 1 1 7 RS transmission buffer overflow
1 0 0 0 8 RS receiver buffer overflow
1 0 0 1 9 RS timeout
1 0 1 0 10 General fieldbus error
1 0 1 1 11 Parity error or stop bit error (frame
check)
1 1 0 0 12 Reserved
1 1 0 1 13 Fieldbus configuration error
1 1 1 0 14 Fieldbus data buffer overflow
1 1 1 1 15 Reserved