System Configuration and Pre-Start
OAU-SVX006E-EN 43
AV-13
Supply Fan Air Flow
M
inimum Setpoint -
Heating Mode
0 Varies cfm
Setpoint used for supply fan during heating mode
(not heat
pump).
AV-14
Dehumidification
T
emperature 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
Ca
pacity
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
BA
S
40–95 °F
Communicated space temperature. Takes priority
ov
er
hardwired input when put In Service.
AV-21
Compressor Low
Ambie
nt Lockout
● 55°F 50–75 °F
Setpoint used to lock out compressor operation on
units without head pressure control.
AV-23
Space Temperature
Acti
ve
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
Enab
le Setpoint
● 80°F 60–90 °F Space cooling setpoint used in unoccupied mode.
AV-27
Unoccupied Heating
Enab
le Setpoint
● 65°F 45–90 °F Space heating setpoint used in unoccupied mode.
AV-28
Unoccupied Dewpoint
Enab
le Setpoint
● 65°F 49–100 °F
If the space dewpoint rises above this setpoint
d
uring 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.
Use
r input with Discharge Control, calculated value
on other units.
AV-30
Discharge Air Cooling
Set
point BAS
● 60°F 45–90 °F Discharge air setpoint during cooling mode.
AV-32
Discharge Air Heating
Set
point BAS
● 65°F 45–100 °F Discharge air setpoing during heating mode.
AV-33
Outdoor Air Heating
Enab
le Setpoint
● 15–75 °F
Setpoint that puts the unit into heating mode. User
in
put with Discharge Control, calculated value on
other units.
AV-34
Calculated Space
Dewpo
int Setpoint
58°F 42–80 °F
Calculated setpoint using Space Temperature
S
etpoint 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
Set
point Active
45–95 °F
Actively used space temperature setpoint from
S
pace 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
Set
point
● 0–25000 cfm
Setpoint used to control the supply fan for constant
volume, or maximum limit for VAV units.
AV-40
Exhaust Fan Speed
Set
point 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
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