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11 locking the device overview (online display) – SMA Sunny Data Control V.5.0 User Manual

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Additional Functions

SMA Technologie AG

148

SDC-TEN081450

Technical Description

13. 11 Locking the Device Overview (Online Display)

You can lock the device overview in order to protect the display from unauthorized access. This bars
the following actions in the device overview:

Moving, adding, or deleting device fields

Changing the devices' channel settings for the device overview

1.

Select "Spot values/Online display locked", or click on the padlock (see figure above).

2.

Click on to accept the settings.

The window for changing the security level opens.

3.

Type in the installer or user password (provided with your Sunny Boy Control).

4.

Click on .

A message is displayed, indicating that the installer security level has been set.

5.

Click on .

Unlock Device Overview

To quit the installer security level, proceed as described above, and enter the installer password
again.

Padlock open

Locked