SMA SUNNY HOME MANAGER - Manual (Page 104)

12 System Settings SMA Solar Technology AG
104 HoMan_Portal-BA-en-17 User Manual
Requirements:
☐ The feed-in tariff, self-consumption tariff and electricity tariff must be entered (see Section 12.8).
☐ You must have the user role Installer or PV system administrator (see Section 13.1 "Users
and User Rights", page 108).
Procedure:
1. Select Configuration > PV system properties in the page and menu selection.
2. Select the tab Parameters.
3. Select [Edit].
☑ The menu for setting parameters opens.
4. In the Optimization Target area, click the slider and, holding the left mouse button pressed,
set the optimization target:
• To achieve the highest self-consumption possible, move the slider towards ecological.
• To achieve the greatest possible cost savings, move the slider towards economical.
5. Select [Save].
12.12 Entering the Amount of CO
2
Avoided
The CO
2
factor indicates how much CO
2
is produced during the power generation of one kilowatt
hour. The CO
2
factor can vary depending on the grid operator. To find out the level of the CO
2
factor
for one kilowatt hour of electric current, contact your grid operator.
Sunny Portal can use the CO
2
factor value to calculate how much CO
2
has been saved by the power
generation of your PV system.
You can view the value of CO
2
avoided on the following pages:
• PV system profile page
• Daily info report or Monthly info report (see Section 11.3.2 "Configuring Reports",
page 90).
Requirement:
☐ You must have the user role Installer or PV system administrator (see Section 13.1 "Users
and User Rights", page 108).
Procedure:
1. Select Configuration > PV system properties in the page and menu selection.
2. Select the tab Parameters.
3. Select [Edit].
☑ The menu for setting parameters opens.
4. In the Factor area, enter the CO
2
factor in the text field or click the slider and, holding the left
mouse button pressed, set the CO
2
factor.
5. Select [Save].