Siemens Open Processor Owner's Manual page 50

With trane drive
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Open Processor with Trane Driver Owner's Manual
D D D D i i i i a a a a gno
gnos s s s t t t t i i i i c c c c P P P P o o o o i i i i n n n n t t t t s s s s
gno
gno
For troubleshooting in the field, diagnostic points are available on FLN 3, Drop 31. During
startup and subsequent operation, these points can be used to determine whether the Open
Processor is operational and, if not, the source of the problem. The standard MBC baseline
contains diagnostic points 0–50. Points above 50 are unique to the specific Open Processor.
Those points that refer to addressing issues are indicated in the following table.
P P P P o o o o i i i i n n n n t t t t
T T T T y y y y p p p p e e e e
N N N N u u u u m m m m b b b b e e e e r r r r
50
LAO
51
LAO
52
LAO
4-26
T T T T a a a a b b b b l l l l e e e e 4 4 4 4 - - - - 7 7 7 7 . . . . D D D D i i i i a a a a gno
S S S S l l l l o o o o p p p p e e e e
I I I I n n n n t t t t e e e e r r r r c c c c e e e e p p p p t t t t
1.0
0.0
BCU Net Point
Default Value = 1
1.0
0.0
Open Processor Net Point Default Value =
21
1.0
0.0
Open Processor MAC Point Default Value =
21
gnos s s s t t t t i i i i c c c c P P P P o o o o i i i i n n n n t t t t s s s s . . . .
gno
gno
D D D D e e e e s s s s c c c c r r r r i i i i p p p p t t t t i i i i on
on
on
on
Siemens Building Technologies, Inc.
Landis Division

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