21 Functions in the cascade network
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20.2 General settings
In the general settings, you can make modifications at the servers via the display. These include
luminosity (
brightness
), dimmed luminosity (
Dim brightness
) and contrast.
It is also possible to make a software update.
20.3 USB
If a USB flash drive is connected to the controllers, you must make the corresponding settings
separately at the different modules. Before removing a USB flash drive, confirm
Eject memory
at the controllers to ensure the optimal functioning of the USB flash drive.
20.4 Automatic / manual mode
Setting options for the automatic/manual mode are made for each controller, see chapter 13.
20.5 Advanced settings*
In this menu item you can set the minimum speed of the primary pump.
21 Functions in the cascade network
To use the functions
Circulation
and
Stratification
, the modules must be connected as shown in
the following illustration: three domestic hot water modules: client (at the left), server 1 (centre)
and server 2 (at the right).