STIEBEL ELTRON SOM 10 - Manual (Page 64)

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64
10.3 Optional functions
In this menu, additional functions can be selected and
adjusted for the heating part of the arrangement.
By selecting Add new function..., different pre-pro-
grammed functions can be selected. The optional func-
tions are available as long as free relays are available.
When a function is selected, a submenu opens in
which all adjustments required can be made.
With this submenu, a relay and, if necessary, certain
system components can be allocated to the function.
The menu item Demand is available in all optional
heating functions. Therefore, it will not be explained in
the individual function descriptions.
With this menu item, an backup heating demand relay
can be allocated to the function. All free relays are
available for selection.
In the submenu Controller, all free relays of the
controller are displayed. If external modules are con-
nected and registered, their relays will be displayed in
corresponding submenus.
When a function has been selected and adjusted, it
will appear in the Opt. functions above the menu
item Add new function....
This allows an easy overview of functions already ac-
tivated.
An overview about which sensor has been allocated
to which component and which relay has been alloca-
ted to which function is given in the Status / Service
menu.
At the end of each optional function submenu, the
menu items Function and Delete function are
available.
With the menu item Function, an optional function
already selected can be temporarily deactivated or re-
activated respectively. All adjustments remain stored,
the allocated relays remain occupied and cannot be
allocated to another function.
If the menu item Delete function is confirmed by
pressing button
5 , a security enquiry appears. The
setting can be changed between Yes and No by pres-
sing buttons
and 4 . If Yes has been selected
and confirmed by pressing button 5 , the function
is deleted and available under Add new function...
again. The corresponding relays are available again.