SMA SUNNY EXPLORER - Manual (Page 35)

SMA Solar Technology AG 6 Basic Functions
User Manual Explorer-BA-en-17 35
Changing the Parameters for a Device Class
You can configure all the devices in a device class simultaneously. However, it is not possible to
configure different device classes at the same time. Save the changes made to one device class before
processing another device class.
Procedure:
1. Select the system in the system tree.
2. Select the tab Settings in the device menu.
☑ The parameter groups for the entire system are displayed.
3. Select the parameter group that contains the parameter to be configured.
☑ The individual device classes are listed. It may take a moment for all the data to be read
out from the devices.
4. Select [Edit] below the relevant device class.
5. Change the desired parameters.
6. Select [Save].
☑ The settings will be applied to all devices in the device class.
☑ The parameters for a device class have been set.
6.7 Device Replacement of Micro Inverters
6.7.1 Removing a Micro Inverter
If a micro inverter is permanently removed from a PV system, e.g. in the event of a device defect or
the installation of another PV system, the assignment of the micro inverter must be deleted from the
memory of the Sunny Multigate. It is not possible to transfer parameters or data.
Requirements:
☐ The micro inverter must have been deleted from the PV system.
☐ You must be logged into Sunny Explorer with the user group Installer.
Procedure:
1. In the system tree, select the micro inverter to be deleted.
2. In the system tree
or
on the overview page, select .
3. Confirm the security prompt.
☑ The micro inverter has been permanently removed from the Sunny Multigate and from the
system in Sunny Explorer.