Setting The Installer Password - SMA Sunny Island 2012 Technical Description

Operating the Sunny Island
In the case of parameters which may only be changed in standby mode or which require a different
password, the Sunny Island indicates this with a message.
The following message appears on the display:
• This parameter can only be changed in
standby mode.
• Stop the Sunny Island (see chapter 10.1.2
"Stopping" (Page 85)).
• Then change the parameter.
The following message appears on the display:
• Wrong user level.
• You cannot make changes in this menu
area without entering the installer
password.
• Follow the instructions in chapter 10.3.2
"Setting the Installer Password" (Page
102).

10.3.2 Setting the Installer Password

NOTICE!
System error due to wrong parameter entry
All parameter settings which could affect the operating safety of the island grid system
are protected/locked by the installer password.
• Only qualified personnel should change and set system parameters.
Do not give out the password to unauthorized persons.
Do not provide the following information for entering the installer password to
unauthorized persons. Illegal provision of this information to other persons will lead to
invalidation of all guarantees by the SMA Solar Technology AG.
Entering the password
The Sunny Island allows you to enter the password not only in standby, but also during
operation.
102 SI2012_2224-TEN082311
SMA Solar Technology AG
Stop device
to change the value
No permission
to change the value
Technical Description