SMA Sunny Boy Control Light - Manual (Page 53)

Sunny Boy Control Light Chapter 5: Menu Functions for Configuration
SUNBCL-11:NE
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SMA Regelsysteme GmbH
Device ID
You may modify the device registration (01 .. 50) and net address automatically
placed by the Sunny Boy Control Light for every device separately, by pressing the
[Enter] key in order to select it and then to alter the settings with the keys [
↑
] and [
↓
].
Confirm every single character with the [Enter] key.
By using structured device registrations you can achieve a simple identification of the
specific devices within Sunny Boy Control Light menu. For example a device
registration indicates '
AL
' for Above Left' or '
A1
' for surface A, device 1'. In some
cases it makes sense to mark the according system components with according
signs or similar.
Please note that the device registration '
SC
' is reserved by the Sunny Boy Control
Light.
Special device registration '99'
If you want to delete a device from the registration (e.g. to replace by another one)
give the device registration '
99
'. The device will be deleted after confirming.
Net Address
Within the network each device has to have an individual net address which is
divided in a bus address (0..15), a string address (0..15) and a device address
(0..255).
Bus Address and String Address
The bus address and the string address are identical for all devices monitored by the
Sunny Boy Control Light. They may adjusted with the Sunny Boy Control Light
(Fig. 5.12 select device '
SC
') and modified for all devices on the plant simultaneously.
The default setting of the bus address and string address is 00/00. An alteration of
the bus- or string address is only necessary in the following cases: