Srne ASF4880SH3 - Page 23

21
File version: V1.0
ID
Parameter Meaning
Options
Description
27
Inverter overload
switch to bypass
DIS
Disable automatic switching to mains to power the
load in the event of an inverter overload.
ENA default
Automatic switching to mains to power the load in
the event of an inverter overload.
28
Utility charging
current
100A
Corresponds to ASF4880SH3, setting range
0~100A.
120A
Corresponds to ASF48100SH3, setting range
0~120A.
120A
Corresponds to ASF48120SH3, setting range
0~120A.
30
RS485
communication
address
ID:1
RS485 address setting range: 1~254.
32
RS485
communication
SLA default
RS485 PC & Remote Monitoring Protocol.
BMS
RS485 BMS communication function.
CAN
CAN BMS communication function.
33
BMS communication
When item [32] = BMS, the corresponding lithium battery manufacturer
brand should be selected for communication.
WOW default
PAC=PACE, RDA=RITAR, AOG=ALLGRAND，
OLT=OLITER, CEF=CFE, XYD=SUNWODA,
DAQ=DYNESS, WOW=SRNE, PYL=PYLONTECH，
POW=POWMr, UOL=VILION.
34
On-grid and hybrid
power supply load
DIS default
Disable this function.
MIX LOD
When parameter [01]=UTI, the solar energy is
prioritised to charge the battery and any excess
energy will be used to power the load. With an
anti-backflow function, the PV energy is not feed
back into the grid.
ON GRD
When parameter [01]=UTI, the solar energy is
given priority charging, and when the load demand
is met, the remaining power will be fed back to the
grid.
35
Battery under-
voltage recovery
point
52
When the battery is under-voltage, the battery
voltage needs to be higher than this setting value in
order to restore the battery inverter AC output,
setting range: 44V~54.4V.
37
Recharge voltage
point after battery is
full
52
Inverter stops charging when the battery is full.
Inverter resumes charging when the battery
voltage below this value. Setting range: 44V~54V.
38
AC output phase
voltage
230
Setting range: 200/208/220/230/240Vac.