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Siemens Building Technologies Basic Documentation RVA63.242, RVA53.242 CE1P2373E
Landis & Staefa Division Description of heating engineer settings 26.03.2001
LPB / system
Creation of systems.
Wide field of use with a smaller number of unit versions.
Plants can be extended in a straightforward manner.
4.62 LPB device address
The device address and the segment address are used as destinations in the bus
system. To ensure communication, each device must be correctly addressed.
Setting range Unit Factory setting
0...16 Increment 0
Entry of the device address is especially important when using combinations of units, or
in a system. The addresses classify the controllers within a segment.
Address Effect Example
0 Standalone Single controllers
1 Master (LPB)
Controllers with master function
− Heat generation master
− Consumer master in the respective
segment
2...16 Slave (LPB) Controllers with slave functions
− Cascade slave
− Zone controller (slave)
The device addresses should be assigned in consecutive order in accordance with the
controllers connected. It is not permitted to assign an address several times within a
bus segment, since this would lead to communication errors. Each segment must have
a device as a master (address 1).
Addressing is part of engineering. For detailed information, refer to LPB System
Engineering, Basic Documentation (reference number CE1P2370E).
Benefits
Description
Setting
Effect
Device address
Note
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