SMA SUNNY WEBBOX - Manual (Page 29)

SMA Solar Technology AG 6 Page Design
User Manual SPortal-WB-CLCON-BA-en-25 29
3. In order to show the legend by default for this diagram, activate "Show legend".
4. In order to see the preview, open the "Preview" area. To reload the diagram after changes,
select [Update].
5. Select [Save].
6. Select [Save].
☑ The XY diagram has been created and is now displayed.
6.3.5 Creating a Diagram
A diagram consists of at least one X axis (time settings)
and one Y1 axis; the Y2 axis is optional. Several channel
values with the same unit can be depicted on each Y axis.
Use the Y2 axis if you want to display values having a
different unit to that of the Y1 axis.
Procedure:
• Configure the Y1 axis (Y2 axis is optional)
• Configure time settings
• Make extended configurations
Configuring the Y1 axis (Y2 axis is optional)
1. In the "Y1 axis", "Y2 axis" area of the "Plant/Devices" field, select a plant or a device.
Only devices of the active plant can be selected. TIP: In order to narrow your selection, use the
"Filter selection" field to choose a device type or "Plants".
2. Select desired channel in the "Channel" field.
3. Select [+].
☑ The table with the selected device or plant is displayed.
4. In order to add further plants or devices, repeat the previous steps.
5. Select the desired unit in the "Unit" field.
Selectable channels
For devices, all channels which are transmitted to Sunny Portal are available. For a plant,
the calculated channels are available (CO
2
avoided, energy, power, compensation,
performance ratio, specific plant yield). The unit of the first channel selected determines the
additional channels available for selection.
Selecting additional channels
The selection of further channels is based on the unit of the first channel. If the base unit of
the first selected channel is "Watts", the only channels subsequently selectable are those
compatible with "Watts". The selection options are automatically restricted by Sunny Portal
accordingly.
Y1 Y2
X