Siemens Open Processor Owner's Manual page 49

4. Map the Trane BO object (address: 04-00-00-02)by defining a point with the following
characteristics:
T T T T y y y y p p p p e e e e : : : :
A A A A dd ddr r r r e e e e ss ss ss ss: : : :
dd dd
P P P P o o o o i i i i n n n n t t t t D D D D a a a a t t t t a a a a b b b b a a a a s s s s e e e e G G G G u u u u i i i i d d d d e e e e li li li line
This section provides some general guidelines for adding points to the Open Processor's
database. These points monitor and/or control Trane equipment controller operation. Define
only the points necessary for your application.
R R R R equ equi i i i r r r r ed po ed poi i i i n n n n t t t t s s s s
equ equ ed po ed po
The following points are required in order to start up the Open Processor:
x
Add the Metapoint (FLN3, Drop 30) for each Trane BCU. Refer to the BCU
Mapping/Metapoints section for detailed information regarding the Metapoint.
x
Any LAI
NOTE:
P P P P o o o o i i i i n n n n t t t t T T T T e e e e r r r r m m m m i i i i n n n n a a a a t t t t i i i i on Modu on Modul l l l e e e e P P P P o o o o i i i i n n n n t t t t s s s s
on Modu on Modu
Point Termination Modules (PTMs) are interfaces between the field equipment and the Open
Processor. Field equipment includes equipment controllers that provide information to, or are
controlled or monitored by the Open Processor. PTMs can also be controlled by Controller
Modules.
PTMs gather information from sensors. Sensors are input points because they provide
information, or input to the Open Processor. Sensors may indicate the position of dampers,
valves and other equipment. Sensors may also measure input such as temperature, relative
humidity, flow and pressure.
PTMs control equipment such as motors, pumps, fans, valves, dampers, lights,
compressors, and so on. These equipment controllers are output points because they are
controlled with electrical or pneumatic command signals, or output from the Open Processor.
There are 14 types of PTMs. Each has one, two, or four points depending on its type. PTMs
can be added to the MBC/RBC enclosure if the system expands. For more information about
PTMs, refer to the Siemens Building Technologies Modular Building Controller and Remote
Building Controller Owner's Manual (125-1992).
Siemens Building Technologies, Inc.
Landis Division
LDO
00710401
nes s s s
ne ne
Ensure that the Trane representative has set the network (ARCNET) address of
the BCU to the same value as the device address of the BCU.
Point Database
4-25