User Manual V1.5-2021-01-21 04 OTHER
24
Battery Settings, BMS Communication and Safety Country:
After connecting Solar-WiFi* (* means the last 8 characters of the inverter serial No.), check on
PV Master APP Param to make sure battery type is right what you have installed, and Safety
Country is right. If not right, please set it right in "Set".
For lithium batteries, BMS status is "Communication OK".
Param
Battery (Battery-Box H 11.5)
Battery Status
Battery Data
BMS Status
SOH (From BMS)
Protocol Code
Charge Current Limit (From BMS)
Discharge Current Limit (From BMS)
Waring (From BMS)
Temperature (From BMS)
SOC: 79%, Discharge
479.9V / 0.0A / 0.08kW
Normal
100.0%
256
20.0A
25.0A
Normal
Overview Param Set
Inverter
SN
Firmware Version
Safety Country
Work Status
Error
93648ET172W0003
02024
Brazil
Normal (Backup)
Note: If BMS Status says "NG", then please make sure battery communication cable wiring
connection and all settings are all right, refer to battery connection SOP in S-BP QUICK INSTALLATION
INSTRUCTIONS.
Problems During Operation
4.2-1 4.2-
.2-3
To Back-Up load
To Public Grid
S-BP does not start up with only battery
Solution:
Make sure the voltage of battery is higher than 48V, otherwise battery cannot start S-BP up.
No discharge or output from S-BP to support loads
Possible Reason:
1. There is grid-tied inverter connected in the system, and the output power is higher than
power.
2. Load is connected between gird and CT, thus the system cannot detect load power, which is
supported by grid power.
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