19 Menu settings cascade
2022/07 99E13331xx-mub-en - V08 53
If a server has an error message, such as a sensor failure, the note "error" is displayed next to
the respective module. However, the communication is still available.
If a module is not detected or is incorrectly connected, or if an incorrect controller type is set at
the server, the note "---" is still displayed.
If the client was able to detect the servers in the network and if no errors occur, the note "OK"
is displayed.
Please note that the firmware version of all cascade controllers must be identical.
If all connected modules are marked with
OK
, a secure connection between all controllers was
established. Now carry out the further commissioning, see corresponding chapter.
From now on, the settings in the commissioning menu can only be made via the client
(language, controller type still at the server). After any modifications, the settings at the client
are synchronised with the servers.
18.3 Extension of a single controller to a cascade network
If you already have a FC3.10 domestic hot water system as a single controller and if you wish to
extend it to a cascade network, you first need to enter the installation code. For more
information, see chapter 15.
Now, the network can be extended via
General settings
→
Commissioning
and put into
operation. Please observe the instructions in chapter 10.6 and in chapter 18.2.
19 Menu settings cascade
By pressing the operating button ( ), the menu of the controller FC3.10 opens.
The menu bar contains multiple submenus in which you can find or modify various settings.
The available menu items of the first three levels are shown as a menu tree on the basis of the
client and will be explained in detail in the following chapters. Please note that the client
contains more menu items because the main settings are made via the client. The available
menu items of a server are marked with "**" in this menu tree.