System Configuration and Pre-Start
OAU-SVX006E-EN
43
AV-13
Supply Fan Air Flow
Minimum Setpoint -
Heating Mode
0
Varies
cfm
Setpoint used for supply fan during heating mode
(not heat
pump).
AV-14
Dehumidification
Temperature Setpoint
●
46
40–75
°F
Setpoint used during dehumidificaiton.
AV-16
Occupied Offset
●
2
0–18
Δ
°F
Offset used to switch between modes of operation.
AV-17
Supply Fan Speed
Setpoint
●
1
50–100
%
Setpoint used for constant speed supply fan.
AV-18
Compressor Heating
Capacity
0–100
%
Compressor Heating source capacity.
AV-19
Damper Control P-Gain
●
4
0–16
P-Gain used for outdoor air damper operation.
AV-20
Space Temperature
BAS
40–95
°F
Communicated space temperature. Takes priority
over
hardwired input when put In Service.
AV-21
Compressor Low
Ambient Lockout
●
55°F
50–75
°F
Setpoint used to lock out compressor operation on
units without head pressure control.
AV-23
Space Temperature
Active
40–95
°F
Actively used space temperature.
AV-24
Discharge Air Dewpoint
-58–482
°F
Active discharge air dewpoint temperature.
AV-25
Space Temperature
Setpoint BAS
●
72°F
62–80
°F
Communicated space temperature setpoint.
AV-26
Unoccupied Cooling
Enable Setpoint
●
80°F
60–90
°F
Space cooling setpoint used in unoccupied mode.
AV-27
Unoccupied Heating
Enable Setpoint
●
65°F
45–90
°F
Space heating setpoint used in unoccupied mode.
AV-28
Unoccupied Dewpoint
Enable Setpoint
●
65°F
49–100
°F
If the space dewpoint rises above this setpoint
during unoccupied mode then dehumidification will
be enabled.
AV-29
Outdoor Air Cooling
Enable Setpoint
●
45–100
°F
Setpoint used to lock the unit into cooling mode.
User input with Discharge Control, calculated value
on other units.
AV-30
Discharge Air Cooling
Setpoint BAS
●
60°F
45–90
°F
Discharge air setpoint during cooling mode.
AV-32
Discharge Air Heating
Setpoint BAS
●
65°F
45–100
°F
Discharge air setpoing during heating mode.
AV-33
Outdoor Air Heating
Enable Setpoint
●
15–75
°F
Setpoint that puts the unit into heating mode. User
input with Discharge Control, calculated value on
other units.
AV-34
Calculated Space
Dewpoint Setpoint
58°F
42–80
°F
Calculated setpoint using Space Temperature
Setpoint Active and Space Humidity Setpoint. Puts
the unit into
dehumidification.
AV-35
Space Dewpoint
-500–482
°F
Actively used space dewpoint.
AV-37
Space Temperature
Setpoint Active
45–95
°F
Actively used space temperature setpoint from
Space Temperature Setpoint BAS, or from
Occupied Cooling or
Heating Setpoint based on mode.
AV-38
Outdoor Air Flow Active
0–25000
cfm
Actively used outside air flow.
AV-39
Supply Fan Air Flow
Setpoint
●
0–25000
cfm
Setpoint used to control the supply fan for constant
volume, or maximum limit for VAV units.
AV-40
Exhaust Fan Speed
Setpoint BAS
●
0.8
0–100
%
Setpoint used for constant speed exhaust fan.
Table 8.
Chart of analog and binary input/output (continued)
#
BACnet Point Name
Write
Default
Range
Units
Description
