6. Operation6. Operation
6.5.12 Internal EPM Set
Select EPM Settings from the Main Menu to access the following options:
1. Mode Select
2. Backflow Power
3. Fail safe ON/OFF
4. Meter Select
5. CT Direction Slt
6. RD244 ON/OFF
7. G100Set
6.5.12.1 Mode Select
There are 6 settings in this menu as below:
1. EPM OFF
2. Meter in Load
3. Meter in Grid
4. Load Monitor_Meter
5. Current sensor
EPM OFF: function is disabled.
Meter in Load: Solis Smart Meter is connected in the load branch circuit
(The backflow power setting is applicable, default value is 0W).
Meter in Grid: Solis Smart Meter is connected in the grid connection point
(The backflow power setting is applicable, default value is 0W).
Load Monitor_Meter: Solis Smart Meter is connected in the grid connection point
(used for 24h load monitoring only, the backflow power setting is not applicable).
Current sensor: Solis Smart Sensor is connected in the grid connection point
(The backflow power setting is applicable, default value is 0W).
If the users want execute the Internal Export power management
function or 24 Hours Consumption load Monitoring function by
Smart meter.
Please refer to the below instruction for different demands:
Scenario1: Internal Export power management function by Smart Meter.
Step 1: Refer the Section4.3.7 to connect the smart meter on the grid side
or load side.
Step 2: Select the corresponding meter model in the section 6.5.12.4
Step 3: Select the Section 6.5.12.1 Mode Select as Option 2(Mete in Load)
or option 4(Meter in Grid) accordingly.
Step 4: Configure the Section 6.5.12.2 to set the allowed backflow power.
Step 5: Configure the Section 6.5.12.3 to enable the failsafe function
(If necessary).
Scenario2: 24 Hours Consumption load Monitoring function by Smart
Meter.
Step 1: Refer to Section 4.3.7 to connect the smart meter on the grid side.
Step 2: Select the corresponding meter model in Section 6.5.12.4.
Step 3: Select the Section 6.5.11.1 Mode Select as Option 4
(LoadMonitor_Meter).
Step 4: Select the Section 6.5.3 24H Switch as "Enable".
Step 5: Configure the Solis monitoring system (Please refer to the manual
of monitoring device).
Scenario3: Both Internal Export power management function and 24
Hours Consumption load Monitoring function by Smart Meter.
Step 1: Refer to Section 4.3.7 to connect the smart meter on the grid side.
Step 2: Select the corresponding meter model in Section 6.5.12.4
Step 3: Select the Section 6.5.11.1 Mode Select as Option 3(Meter in Grid).
Step 4: Select the Section 6.5.3 24H Switch as "Enable".
Step 5: Configure the Section 6.5.11.2 to set the allowed backflow power.
Step 6: Configure the Section 6.5.11.3 to enable the failsafe function
(If necessary).
Step 7: Configure the Solis monitoring system (Please refer to the manual
of monitoring device)
NOTE:
6.5.11 HMI Update
This function is used for updating the LCD program.
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
.40. .41.
6.5.10 Restore Settings
Restore setting could set all item in 6.5.8 special setting to default.
The screen shows as below:
Figure 6.31 Restore Settings
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