User Manual

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Siemens Reservation and energy management CM110602en
Building Technologies Energy management without FOS 09/30/2008
• A hotel is divided into three separate and independent buildings ("a 3-house hotel").
The obvious approach is to create three energy groups, House1, House2 and
House3.
• All the guest rooms in the first building are assigned to the energy group "House1",
those in the second building to "House2" and so on.
3.2.2 Example: Energy management without FOS link
The complete process is described below on the basis of an example.
The objective of adjusting the temperature setpoints quickly and simply can be
achieved by assigning a specific room state to an energy group or room group. If the
energy groups are created in a meaningful way, the setpoint in all the associated rooms
can be changed in one single operation. If a guest is later checked into one of these
rooms, the setpoint will automatically switch to the Comfort value. It is important to
remember that even if a guest is checked into a room, the setpoint will also be changed
in this room.
After the guest checks out, the standard room state will be restored automatically. If
required, this must be changed manually.
Example of energy groups