Point Database
Siemens Building Technologies, Inc.
4-23
Landis Division
BAC
BAC
BAC
BACne
ne
ne
net
t
t
t O
O
O
Ob
b
b
bjjjje
e
e
ec
c
c
ct
t
t
t M
M
M
Ma
a
a
app
pp
pp
ppiiiing
ng
ng
ng
The System 600 APOGEE supports four BACnet object types as illustrated in Table 4-6.
T
T
T
Ta
a
a
ab
b
b
blllle
e
e
e 4
4
4
4----6
6
6
6.
.
.
. BAC
BAC
BAC
BACne
ne
ne
net
t
t
t O
O
O
Ob
b
b
bjjjje
e
e
ec
c
c
ct
t
t
t M
M
M
Ma
a
a
app
pp
pp
ppiiiing
ng
ng
ng....
BAC
BAC
BAC
BACne
ne
ne
netttt
O
O
O
Ob
b
b
bjjjje
e
e
ec
c
c
ct
t
t
t T
T
T
Ty
y
y
yp
p
p
pe
e
e
e
BAC
BAC
BAC
BACne
ne
ne
netttt
O
O
O
Ob
b
b
bjjjje
e
e
ec
c
c
ct
t
t
t T
T
T
Ty
y
y
yp
p
p
pe
e
e
e
E
E
E
Enu
nu
nu
num
m
m
me
e
e
errrra
a
a
attttiiiion
on
on
on
S
S
S
Sys
ys
ys
ystttte
e
e
em
m
m
m 600
600
600
600 A
A
A
AP
P
P
PO
O
O
OG
G
G
GEE
EE
EE
EE
P
P
P
Po
o
o
oiiiin
n
n
nt
t
t
t T
T
T
Ty
y
y
yp
p
p
pe
e
e
e
Analog Input
(AI)
00
Logical Analog Input (LAI)
Analog Output
(AO)
01
Logical Analog Output (LAO)
Binary Input
(BI)
03
Logical Digital Input (LDI)
Binary Output
(BO)
04
Logical Digital Output (LDO)
A BACnet object is analogous to a System 600 APOGEE point. BACnet identifies each object
by its object type enumeration and an
instance number.
Each instance number is unique for
any particular object type across an entire network of BCUs. This assumption allows for
mapping BACnet objects directly into a System 600 APOGEE point number.
Trane expresses object addresses through the following notation:
XX
-00-00-YY
Where
XX
is the Object Type Enumeration as shown in Table 4-6 and
YY
is the object’s
instance number.
M
M
M
Ma
a
a
app
pp
pp
ppiiiing
ng
ng
ng E
E
E
Exam
xam
xam
xamp
p
p
plllle
e
e
e::::
For this example, assume the following:
For Trane:
x
The device address of the BCU is 1.
x
The following Trane objects exist with the given object addresses:
ð
AI
00-00-00-01
ð
AO
01-00-00-01
ð
BI
03-00-00-01
ð
BO
04-00-00-01
