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SUNFLX SEI-8K-SP - Battery Charging and Operation Settings; Parallel Operation Mode Configuration

SUNFLX SEI-8K-SP
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31
Solar first
PV priority: switch to utility power when PV is invalid or when
the battery is below the parameter”
Turn To Inverter Volt”
or ”Switching to utility SOC”. setting.
Battery charge priority
Hybrid default
Solar and utility charging the battery at the same time, solar at
the first priority, utility power as a supplement when solar
power is not sufficient. Notice: Solar and utility charging the
battery at the same time only in bypass mode, only solar
charging can be used when the invert circuit is in operation
Only PV
Only solar charging the battery.
Battery power option
Battery power to backupload
The battery preferentially supplies power to the loads
connected to the load port of the inverter
Battery power for selling to
grid
Battery enengry are preferentially sold to grid
PV power priority
First to load default
PV energy is prioritized to supply the load
First to charge
PV energy is prioritized to charge the battery before grid
connection (only valid when grid connection and hybrid carry
function are on)
Parallel mode
Stand alone
Single machine setting
Single phase parallel
Single-phase parallel connection setting
3PAL1/3PBL2/3PCL3
Three-phase parallel connection setting
All machines in phase 1 must be set as 【3PAL1】
All machines in phase 2 must be set as 【3PBL2】
All machines in phase 3 must be set as 【3PCL3】
When the output voltage is 230Vac (S model)
At present the line voltage between the live wire L1 in phase 1
and the live wire L2 in phase 2 is 230*1.732 = 398Vac, and
similarly the line voltage
Timed start charging
enable
Disable default
Disable this function
Enable
After the time-slot charging function is enabled, the power
supply mode will change to BT1ST, and system will enable the
mains power charging only in the set charging period or
battery over discharge; If the sectioned discharge function is
enabled at the same time, the power supply mode of the
system will change to AC 1ST, which only enable the mains
charging in the set charging period. If charging and
discharging periods overlap, priority is given to charging or
switching to the battery inverter supply when the mains power
is lost.
1st slot start charging
00:00:00
Setting range: 00:00:00-23:59:00
1st slot end charging
00:00:00
Setting range: 00:00:00-23:59:00
2nd slot start charging
00:00:00
Setting range: 00:00:00-23:59:00