Sofar solar ME3000SP - 7. Technical Data; Battery and AC Parameters

ME3000SP User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd
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4) Set Passive Mode
Select
“
4. Set Passive Mode
”
, and then press
“
OK
”
.
For more detailed information, please ask representative of SOFAR to get a copy of passive mode
communication protocol.
5) Peak Shaving Mode
Select “5. Peak Shaving Mode”, then press “OK” to enter Peak Shaving Mode.
Peak Shaving Mode
Charge Threshold
0100W
Discharge Threshold
0100W
In this interface,we can set charge and discharge threshold power and the threshold power range is 100W to
2500W. If PV generation is greater than the sum of load consumption and the charge threshold power , the inverter
will keep the grid power that is equal to the charge threshold power. The surplus power will be stored in the battery.
If PV generation is greater than the sum of load consumption and the charge threshold power and the battery
charging power , The surplus power will feed back into the grid. If load consumption is greater than the sum of PV
generation and the discharge threshold power ,the inverter will keep the grid power that is equal to the discharge
threshold power and the battery will supply the insufficien energy . If load consumption is greater than the sum of
PV generation and the charge threshold power and the battery discharging power , the grid will supply the
insufficien energy.
13. CTpv Scale Factor
According to the PV actual quantity,press “Up”or “Down” to select the correct value and press“OK”.
14. CT Direction
In this interface, press “Up”or “Down” to select FREEZE or UNFREEZE.If you select FREEZE,CT
directiong will be freezed. When you restart the inverter,CT direction will stay the same.If you select
UNFREEZE, CT directiong won’t be freezed. When you restart the inverter,CT direction will to be recalibrated
again.
15. Safety Param. Settings
Copy the TXT file to the root directory of SD card, Press “up” or “down” to select “1. Set START
Parameters”, “2. Set Safety Voltage” or “3. Set Safety Frequency”, press “OK”. Please contact SOFAR technical
support for more information.
16. CT Calibration
Its function is to calibrate grid-connected power.
6.4.2Event List
2.Event List
1.Current Event List
2.History Event List
Event list of ME 3000SP, including current event list and history event list.
Current Event List
Select “1. Current Event List”, press “OK” to check the current events.
History Event List
Select “2. History Event List”, press “OK” to check the history events. Press “up” or “down” to
check all history events if there’re more than 1 page of events.