ABB i-bus EIB Product Manual page 126

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ABB i-bus EIB / KNX
© 2006 ABB STOTZ-KONTAKT GmbH
Commissioning
Range A, Range B
Range A contains those values which activate or group or those values
which trigger in Range A while Range B contains those values which
deactivate a group or those values which trigger in Range B.
If a group is triggered e.g. by a 2-byte value with which the room
temperature of a room is transmitted, the blinds could be opened e.g. by a
temperature value under 22 °C and the air conditioning and lighting could be
switched off. In the event of a temperature value above 24 °C, the blinds
could be closed and the lighting and air conditioning could be switched on.
So that the group is not triggered each time e.g. after the multiple
transmission of the same values i.e. to activate specific functions, further
criteria for triggering the group can be defined.
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