York Sun Premier GZA1M Series Start-Up & Operation page 103

Rooftop units
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Table 32: BACnet Points List (Continued)
BACnet
Object
Attributes
Type
MOAFlow-Sp
AV
Fr Air
AV
LowSpeedFan-
AV
MinPos
MornWRAT-Sp
AV
EconDampPos
AV
RAH
AV
EVAP-T
AV
LoadShedAdjust
AV
Altitude
AV
MornCRAT-Sp
AV
EarlyStrtPeriod
AV
DeviceId
AV
UnoccDehumSP
AV
SZVAVMinFanSpd
AV
EconAlrmDly
AV
EconPosErr
AV
EconMinErr
AV
StgClgCmd
AV
StgHtgCmd
AV
PropHtgCmd
AV
YORK
Object
Read/
Short Description
ID
Write
29795
R/W
MOAFlow-Sp
29796
R
Fr Air
LowSpeedFan-
29808
R/W
MinPos
29823
R/W
MornWRAT-Sp
29824
R
EconDampPos
29828
R
RAH
C1-
29833
R
EvapTempValue
29885
R/W
LoadShedAdjust
29889
R/W
Altitude
29892
R/W
MornCRAT-Sp
29895
R/W
EarlyStrtPeriod
29897
R/W
DeviceId
HGRUnoccHum-
29903
R/W
SP
29913
R/W
SZVAVMinFanSpd
29916
R/W
EconAlrmDly
29917
R/W
EconPosErr
29918
R/W
EconMinErr
29922
R
StgClgCmd
29923
R
StgHtgCmd
29924
R
PropHtgCmd
Start-Up & Operation Guide | 5587001-YSG-A-520
Long
Point Definitions (Units)
Description
Min Outside
A BAS command to adjust minimum
Airflow Setpoint
outside airflow setpoint (0–5,000 CFM)
Fresh Air Intake
Displays the fresh air (outside air)
Value
intake value (CFM)
Economizer
A BAS command to adjust
Damper Minimum
economizer damper minimum
Position Low
position for low speed fan (0–100%)
Speed Fan
Morning Warm-
A BAS command to adjust morning
up/RAT Setpoint
warm-up/RAT setpoint (50.0–85.0°F)
Economizer
The economizer damper position
Damper Position
feedback (%)
Return Air
Displays the active return air humidity
Humidity
(%RH)
Evaporating
Displays the active temperature of
Temperature
the air leaving the evaporator (°F)
Value Circuit 1
A BAS command to adjust load shed
Load Shed Adjust
for automatic demand response (0–8
Δ°F)
A BAS command to adjust the
Altitude
altitude (-1,500 to 30,000 feet)
Morning Cool
A BAS command to adjust morning
Down/RAT
cool down/RAT setpoint (50–85°F)
Setpoint
A BAS command to adjust early start
Early Start Period
period (0–120 minutes)
A BAS command to input device
Device OID
object ID (0–4194302)
HGRH UNOCC
A BAS command to adjust HGRH
Humidity Setpoint
UNOCC humidity setpoint (0-100%)
SZVAV Minimum
A BAS command to adjust the SZVAV
Fan Speed
minimum fan speed (20–67%)
A BAS command to adjust
FDD Economizer
economizer FDD alarm delay
Alarm Delay
(1–3,600 seconds)
FDD Economizer
A BAS command to adjust the outside
Damper Allowed
air damper feedback versus actual
Error
position error tolerance (0–100%)
FDD Damper
A BAS command to adjust the outside
Min Position
air damper feedback versus actual
Tolerance
position tolerance in error (0–10%)
Staged Cooling
Displays the cooling command (%)
Command
Staged Heating
Displays the heating command (%)
Command
Proportional
Displays the proportional heating
Heating
command for all modulating heat
Command
options (%)
103

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