Johnson Controls
Start-Up & Operation Guide | 5586996-JSG-A-0120
105
Operation
BACnet
Attributes
Object
Type
Object
ID
Read/
Write
Short Description
Long
Description
Point Denitions (Units)
HE-T AV 30004 R HE-T
Heat Entering
Temperature
Displays the active heat entering
temperature (°F)
HighSpeedFan-
MinPos
AV 30006 R/W
HighSpeedFan-
MinPos
Economizer
Damper Minimum
Position High
Speed Fan
A BAS command to adjust outside
air damper minimum position for high
speed fan (0–100%)
HRW-O AV 30008 R HRW-O
Heat Recovery
Wheel Output
Displays the ERW control output (%)
HtgCapLim AV 30010 R/W HtgCapLim
Heating Capacity
Limit
A BAS command to adjust the
heating capacity limit (0–100%)
HtgDATLo-SP AV 30011 R/W HtgDATLo-SP
Heating DAT
Lower Setpoint
A BAS command to adjust heating
DAT lower setpoint (85.0–134.0°F)
HtgDATUp-SP AV 30012 R/W HtgDATUp-SP
Heating DAT
Upper Setpoint
A BAS command to adjust heating
DAT upper setpoint (85.0–134.0°F)
Hum-SP AV 30014 R/W Hum-SP
Humidication
Setpoint
A BAS command to adjust
humidication setpoint (0–100 %RH)
ModCompOut AV 30017 R ModCompOut
Modulating
Compressor
Output
Displays the active modulating
compressor value (0–100%)
ModCondFan1Out AV 30018 R ModCondFan1Out
Modulating
Condenser Fan 1
Output
Displays the active modulating
condenser fan 1 value (0–100%)
ModCondFan2Out AV 30019 R ModCondFan2Out
Modulating
Condenser Fan 2
Output
Displays the active modulating
condenser fan 2 value (0–100%)
ModHtgOut AV 30020 R ModHtgOut
Modulating Heat
Output
Displays the active modulating heat
value (0–100%)
OprHtgDAT-SP AV 30021 R OprHtgDAT-SP
Operating Heating
DAT Setpoint
Displays the active heating DAT
setpoint (°F)
PFILT-DP AV 30022 R PFILT-DP
Pre-Filter
Differential
Pressure
Displays the differential pressure for
rst lters (pre-evap) (iwg)
RAD-O AV 30025 R RAD-O
Return Air
Damper
Command
Displays the status of return air
damper command (%)
RAD-POS AV 30026 R RAD-POS
Return Air
Damper Position
Displays the status of return air
damper position (%)
RunContAlmDly AV 30028 R/W RunContAlmDly
Unit Running
Continuously
Alarm Delay
A BAS command that adjusts unit
running continuously alarm delay
(1–99 hours)
SF-DAT-
SpHighThresh
AV 30029 R/W
SF-DAT-
SpHighThresh
Supply Fan DAT
Setpoint High
Threshold
A BAS command to adjust DAT
based on high supply fan speed
(0–100%)
SF-DAT-
SpLowThresh
AV 30030 R/W
SF-DAT-
SpLowThresh
Supply Fan DAT
Setpoint Low
Threshold
A BAS command to adjust DAT
based on low supply fan speed
(0–100%)
SZVAVClgMinFan AV 30034 R/W SZVAVClgMinFan
SZVAV Cooling
Minimum Fan
Speed
A BAS command to adjust SZVAV
cooling minimum fan speed (20–67%)
Table 32: BACnet Points List (Continued)