Appendix B: Bacnet Functionality; Appendix C: Bacnet Constraints; Appendix D: Bacnet Object Instance Ranges - Carrier 33WIFISTAT43FX Installation Instructions Manual

POINT NAME
Analog Input Scaling

APPENDIX B: BACNET FUNCTIONALITY

BACnet Communication
BACnet MS/TP
Baud Rates: 9600, 19200, 38400, 76800, 115200
BACnet Objects
Device Object
Analog Input Objects
Analog Value Objects
Binary Value Objects
Multistate Value Objects
BACnet Interoperability Building Blocks (BIBBs)
Data Sharing BIBBs
Execute Read Property (DS-RP-B)
Execute Read Property Multiple (DS-RPM-B)
Execute Write Property (DS-WP-B)
Execute Write Property Multiple (DS-WPM-B)
Device Management BIBBs
Execute Who-Is and Initiate I-Am (DM-DDB-B)
Execute Who-Has and Initiate I-Have (DM-DOB-B)
Execute TimeSynchronization (DM-TS-B)
Execute UTCTimeSynchronization (DM-UTC-B)
Execute ReinitializeDevice (DM-RD-B)
Execute DeviceCommunicationControl (DM-DCC-B)
APPENDIX A: BACNET POINTS LIST (CONT)
POINT ACCESS UNITS
GATED_WRITE 1=2-10V
(4-20mA w/ext 500 Ohm)
2=0-10V
BACNET POINT NAME
ANALOG_IN_SCALE

APPENDIX C: BACNET CONSTRAINTS

UTC Time Synchronization
If the device is to support UTCTimeSynchronization, time syncs
with Local Time is disabled to avoid ambiguity, Daylight Saving
calculations are enabled and the UTC_Offset is set according to
the local time zone.
The following settings are in the Advanced menu:
SYNCH TIME TO SERVER—NO
DST—ENABLED
The following setting is in the installer settings menu:
BACNET UTC OFFSET—Xh Xm (5h 0m – U.S. Eastern
Time Zone)
BACnet Reliability Property
In addition to indicating sensor issues, the BACnet Reliability
property of the BACnet Objects conveys when the configuration
does not support a given point.
RELIABILITY VALUE
No-fault-detected
Shorted-loop
Open-loop
Under-range
Over-range
No-output
Unreliable-other
No-sensor
APPENDIX D: BACNET OBJECT
INSTANCE RANGES
INSTANCE RANGE OBJECT TYPE
1XX Device Inputs
2XX Device Outputs
3XX Status
4XX User Configuration
5XX Installer Configuration
9XX Faults
27
BACNET
OBJECT ID
MSV:513
MEANING
Configuration matches the object
description and value is in range.
The Present_Value of this object indicates a
shorted sensor.
The Present_Value of this object indicates
an open sensor.
The Present_Value of this object is below
normal.
The Present_Value of this object is above
normal.
The output is not used in the current
configuration.
This object is not relevant with the current
configuration.
The sensor is not used in the current
configuration.