Trane BACnet BCI-R, Integration Manual

Page: 29 / 40

BAS-SVP09B-EN 29
Object Data Points and Diagnostic Data Points
Multi-State Input, 44 Economizer System Status Indicates the operating state of the
waterside economizer system.
1 = Disabled
2 = Enabled
3 = Not Present
Multi-State Input, 45 Service Test Status Indicates the current Service Test state
1 = Inactive
2 = Fan On
3 = IGV Open
4 = IGV Close
5 = Min Vent
6 = Econ Open
7 = Cool 1
8 = Cool 2
9 = Cool 3
10 = Dehumidification/Reheat
11 = Heat 1
12 = Heat 2
13 = Heat 3
14 = Heat 4
15 = Defrost
16 = Emergency Heat
Table 8. Binary Output
Object Identifier Object Name Description
Relinquish
Default Object States
Binary Output, 1 System Control Command
Command the unit to standalone-
or BAS-controlled operation.
Inactive
Inactive = Standalone Control
Active = BAS Control
Binary Output, 5 Heat Lockout Command
Command the unit to prevent
heating operation.
Inactive
Inactive = Allow Heating
Active = Heating Locked Out
Binary Output, 6 Cool Lockout Command
Command the unit to prevent
cooling operation.
Inactive
Inactive = Allow Cooling
Active = Cooling Locked Out
Binary Output, 7
Economizer Minimum Position Enable
Command
Command the unit to the minimum
position operation.
Inactive
Inactive = Disabled
Active = Enabled
Binary Output, 8 Supply Fan Configuration Command
Command the unit supply fan to
cycling or continuous operation.
Inactive
Inactive = Auto
Active = On
Binary Output, 13 Filter Timer Reset
Command the unit to reset the
accumulated filter run hours.
Inactive
Inactive = Accumulating
Active = Reset
Binary Output, 14 Reset Diagnostic
Command the unit to reset and
clear diagnostics.
Inactive
Inactive = Normal
Active = Reset
Binary Output, 15 Dehumidification Enable Command
Command the operating state of
the dehumidification system.
Active
Inactive = Disabled
Active = Auto
Binary Output, 17 Service Test Command
Command the unit to step through
service test
1 (Auto)
Inactive = Normal
Active = Service test
Binary Output, 18 Supply Air Tempering Enable Command Command the unit supply air
tempering operation.
Inactive
Inactive = Disabled
Active = Enabled
Binary Output, 19 Lead-Lag Enable Command
Command the unit compressor
startup order
Inactive
Inactive = Disabled
Active = Enabled
Binary Output, 20 Morning Warmup Enable Command
Command the unit morning
warmup operation
Inactive
Inactive = Disabled
Active = Enabled
Binary Output, 21 Daytime Warmup Enable Command
Command the unit daytime
warmup operation
Inactive
Inactive = Disabled
Active = Enabled
Table 9. Binary Input
Object Identifier Object Name Description Object States
Binary Input, 1 System Control Status
Indicates the control system currently in
command of the unit.
Inactive = Standalone control
Active = BAS control
Binary Input, 2 Compressor Lockout Status
One or more compressors are locked out with
no diagnostic.
Inactive = Normal
Active = Locked Out
Binary Input, 9 VAV Box Command
Indicates whether VAV boxes should be in
control or wide open.
Inactive = Auto
Active = Open
Binary Input, 11 Service Test Mode Status Indicates if the unit is in service test mode.
Inactive = Inactive
Active = Active
Binary Input, 15 Supply Fan Configuration Status Indicates the supply fan configuration.
Inactive = Cycling
Active = Continuous
Table 7. Multistate Input (continued)
BCI-R Object
Identifier
Object Name Description
Object States
*not all states apply to all equipment