SOLIS S5 Series Installation And Operation Manual

7. Operation7. Operation
7.5.10 Restore Settings
There are 5 items in initial setting submenu.
Thescreenshowsasbelow:
Restore setting could set all item in 7.5.8 special setting to default.
Figure 7.22 Restore Settings
Are you sure?
YES=<ENT> NO=<ESC>
PresstheEnterkeytosavethesettingaftersettinggridoff.
PresstheESCkeytoreturnthepreviousmean.
7.5.11 HMI Update
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
This function is used for updating the LCD program.
7.5.12 Internal EPM Set
This section includes two functions related to the smart meter.
Please refer to section 5.3.6 for detailed connection diagrams.
Function 2: 24 Hour Consumption Monitoring Function
Only applicable if Solis monitoring system is used.
Inverters can work with a smart meter to monitor the load consumption data for
the whole day and the data will be displayed on the Solis monitoring system.
Smart meter can only be installed on the grid side.
Function 1: Internal Export Power Management Function
Inverters can work with a smart meter to dynamically limit the export power of
the system. Zero injection can be achieved.
Smart meter can be installed either on the grid side OR the load side.
Please refer to below instructions for different user scenarios.
Scenario 1. Only Function 1 is required
Step 1: Refer to Section 5.3.6 to connect the smart meter on the grid side or load side.
Step 2: Select the Section 7.5.12.1 Mode Select as Option 2(Meter in Load) or
Option 3 (Meter in Grid) accordingly.
Step 3: Configure the Section 7.5.12.2 to set the allowed backflow power.
Step 4: Configure the Section 7.5.12.3 to enable the failsafe function (If necessary).
Step 5: Configure the Section 7.5.12.4 to modify the work mode (If necessary).
Scenario 2. Both Function 1 and 2 are required
Using a Smart Meter:
Step 1: Refer to Section 5.3.6 to connect the smart meter on the grid side.
Step 2: Select the Section 7.5.12.1 Mode Select as Option 3(Meter in Grid).
Step 3: Select the Section 7.5.3 24H Switch as "Enable".
Step 4: Configure the Section 7.5.12.2 to set the allowed backflow power.
Step 5: Configure the Section 7.5.12.3 to enable the failsafe function (If necessary).
Step 6: Configure the Solis monitoring system
(Please refer to the manual of monitoring device).
If customer does not want to enable the export power control function, please change
the "backflow power" to the max output power of the inverter in Step 4 OR simply
select the mode as "consumption monitor" in Step 2 and skip Step 4-5.
.37..36.
7.5.9.1 Enable logic interface settings
When select G98 or G99 standard to use the logic interface function, please follow below
settings to enable the DRM. DRM default setting is “OFF” , if DRM set “ON”, but the logic
interface un-connected to the switch or the switch is open, the inverter HMI will display “Limit
by DRM” and the inverter output power will be limited to zero.
1. Select Initial Settings
2. Select DRM and set it “ON”

SOLIS S5 Series Specifications

General

Number of MPPTs	2
Output Voltage	230 V
Frequency	50/60 Hz
Max. AC Output Power	5000W
Operating Temperature Range	-25°C to +60°C
Rated AC Output Power	2.5 kW / 3 kW / 3.6 kW / 4 kW / 5 kW / 6 kW
Max. AC Output Current	21.7A
Cooling Method	Natural Convection
Humidity	0~100 %
Model	S5 Series