oventrop Regtronic RH HT, Installation And Operating Instructions For The Specialised Installer, Page: 30 / 56

30
Installation
Commissioning
Settings
Data comm
unication
Tr
oubleshooting
en
All optional functions of the heating contain the menu items Demand and Boiler
loading pump which can be used for controlling a heat generator for backup
heating.
They can be activated separately or in common.
In the Demand menu, an backup heating demand relay can be allocated to the
function. All free relays are available for selection.
A shared relay Demand 1 / 2 can also be selected in this menu (see page 18).
In the Boiler loading pump menu, a loading pump can be allocated to the backup
heating. Not only is it possible to directly allocate a relay, it is also possible to select
a shared relay Pump 1/2. When selecting shared relays, further options such as
the boiler protection, start-up or overrun function are available (see page 18).
If the parameter SFB Off is activated, backup heating will be suppressed as long
as a solid fuel boiler is switched on, which has previously been activated in the
Arrangement / Optional functions menu.
When a function has been selected and adjusted, it will appear in the Opt. func-
tions menu above the menu item Add new function.
This allows an easy overview of functions already activated.
An overview about which sensor has been allocated to which component and
which relay has been allocated to which function is given in the Status / Service
menu.
At the end of each optional function sub-menu, the menu items Function and
Delete function are available.
With the menu item Function, an optional function already selected can be tem-
porarily 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
➄
, a security
enquiry appears. The setting can be changed between Yes and No by pressing
buttons
❷
and
❹
. If Yes has been selected and confirmed by pressing button
➄
,
the function is deleted and the corresponding available again.