SMA MD.SEN-US-40 - Page 28

7 Configuration
SMA Solar Technology AG
Installation ManualMDSEN-US-40-IA-en-1328
Object name Parameter Display group Settings
In-
Out.AnIn.YVal1-
NoUnt
Y value 1 of charac-
teristic curve of the
analog input
Device > Inputs/outputs >
Analog input > Y value 1
• 0.000 to
1500.000W/m²
In-
Out.AnIn.YVal2-
NoUnt
Y value 2 of charac-
teristic curve of the
analog input
Device > Inputs/outputs >
Analog input > Y value 2
• 0.000 to
1500.000W/m²
Procedure:
1. Activate the user interface of the inverter.
2. Log into the user interface as an Installer.
3. Call up the menu Device parameters.
4. Click on [Edit parameters].
5. Expand the display group that contains the parameter.
6. Set the parameter.
7. Select [Save all] to save the settings.
Configuration with the help of the installation assistant
Procedure:
1. Open the user interface Calling Up the Inverter User Interface.
2. Log in as Installer.
3. Start the installation assistant Starting the Installation Assistant.
4. In the context menu, select [Starting the installation assistant].
5. Select [Save and next] until you reach the Irradiation temperature step.
6. Select the function of the analog input and set the signal values and Y values of the
characteristic curve of the irradiation sensor.