Functions With A Central Control Unit - HomeMatic HM-PB-4Dis-WM Mounting Instruction And Operating Manual

11. Functions with a
central control unit
Even more functions are available if you use the
wall-mounting pushbutton in conjunction with a
HomeMatic central control unit, for example you
can start programs from the device. In such cases,
the configuration settings must be made via the
configuration interface of the central control unit.
All names can be freely assigned by means of a
central control unit. In addition, different devices or
programs can be allocated to a pair of buttons (e.g.
"Light on" at the top, "Start program" at the bottom).
This increases the number of components that can
be taught-in to 200.
However, the configuration menu still only has two
functions assigned to it:
(1) Central control unit: The "Sync." function queries
configuration data from a central control unit. If you
have made changes to the configuration on the
central control unit, you will need to transfer them
to the wall-mounting pushbutton by activating the
"Sync." function manually.
(2) Settings, factory settings: The factory settings
can still be restored as described in Section 8.6.
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