Carrier 48FC Series Controls, Start-Up, Operation And Troubleshooting page 80

Single package rooftop units with systemvu controls version 1.x and puronr (r-410a) refrigerant
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DISPLAY TEXT
INPUTS
TEMPERATURES
SUPPLY AIR TEMP
OUTDOOR AIR TEMP
RETURN AIR TEMP
SPACE TEMPERATURE
SLIDER OFFSET VAL
CIR.A SUC TEMP
CIR.A DIS. TEMP
FAN SUPPLY TEMP
PRESSURES
CIR.A SUC. PRESS
CIR.A DIS. PRESS
CIR.A PRESS RATIO
BAROMETRIC PRESS
THERMOSTAT
TSTAT G INPUT
TSTAT Y1 INPUT
TSTAT Y2 INPUT
TSTAT W1 INPUT
TSTAT W2 INPUT
SWITCH INPUTS
IGC FAN REQUEST
CIR.A HPS
HUMIDISTAT
IDF LIMIT SWITCH
FIRE SHUTDOWN
COFS
PHASE MONITOR SW
FILTER STATUS SW
REMOTE OCC SWITCH
REMOTE SHUTDOWN
FAN STATUS SWITCH
GENERAL STATUS SW
IAQ OVRRD SWITCH
ENTHALPY SWITCH
ANALOG INPUTS
ECON ACT POSITION
SPRH LEVEL
OARH LEVEL
RARH LEVEL
IAQ LEVEL
OAQ LEVEL
OUTDOOR AIR CFM
GENERAL INPUTS
FILTER TIME LEFT
RESET FILTER TIME
OUTDOOR ENTHALPY
RETURN ENTHALPY
DIFF AIR QUALITY
NETWORK
BMS OCC REQUEST
LINKAGE OCC REQ
OAT NETWORK VALUE
RAT NETWORK VALUE
SPT NETWORK VAL.
SPRH NETWORK VAL
OARH NETWORK VAL.
RARH NETWORK VAL.
IAQ NETWORK VALUE
OAQ NETWORK VALUE
APPENDIX A: SystemVut Controller Display
Inputs Main Menu Layout
EXPANDED DISPLAY TEXT
Inputs Menu
Temperatures Menu
Supply Air Temperature
Outdoor Air Temperature
Return Air Temperature
Space Temperature
Space Temperature Offset
Cir.A Sat.Suction Temp
Cir.A Sat.Discharge Temp
Fan Supply Air Temp
Pressures Menu
Cir.A Suction Pressure
Cir.A Discharge Pressure
Circuit A Pressure Ratio
Barometric Pressure
Thermostat Inputs menu
Thermostat G Input
Thermostat Y1 Input
Thermostat Y2 Input
Thermostat W1 Input
Thermostat W2 Input
Switch Inputs Menu
IGC Fan On Request (IFO)
Cir.A High Pressure Sw
Humidistat Input
IDF Manual Limit Switch
Fire Shutdown Switch
COFS Switch State
Phase Monitor Switch
Filter Status Switch
Remote Occupancy Switch
Remote Shutdown Switch
Fan Status Switch
General Status Switch
IAQ Override Switch
Enthalpy Switch
ANALOG Inputs Menu
Damper Actual Position
Space Relative Humidity
OA Relative Humidity
RA Relative Humidity
Indoor Air Quality Level
OA Quality Level
Outdoor Air in CFM
General Inputs Menu
Filter hour remaining
Reset Filter Timer
Outdoor Air Enthalpy
Return Air Enthalpy
Differential Air Quality
Network Menu
BMS Occupancy Request
Linkage Occupied Request
Network OAT Value
Network Return Air Temp
Network Space Temp Value
Network SPRH Value
Network OARH Value
Network RARH Value
Network IAQ Value
Network OAQ Value
VALUES
UNITS
xxx..x
° F
xxx.x
° F
xxx.x
° F
xxx.x
° F
xx.x
ΔF
xxx.x
° F
xxx.x
° F
xxx.x
° F
xxx.x
PSI
xxx.x
PSI
xx.xx
xx.xx
Hg
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
Open/Close
On/Off
Open/Close
Alarm/Normal
High/Low
Alarm/Normal
Dirty/Clean
On/Off
On/Off
On/Off
Alarm/Normal
On/Off
High/Low
0 to 100
%
0 to 100
%
0 to 100
%
0 to 100
%
xxxx
PPM
xxxx
PPM
0 to 8000
CFM
xxxx
hrs
Yes/No
--- 9.6 to 334.2
BTU/LB
--- 9.6 to 334.2
BTU/LB
--- 5000 to 5000
PPM
0=UNOCC,
1=OCCUPIED,
2=DISABLED
0=Unocc,
1=Occupied,
2=Disabled
xxx.x
° F
xxx.x
° F
xxx.x
° F
0 to 100
%
0 to 100
%
0 to 100
%
xxxx
PPM
xxxx
PPM
80
WRITE STATUS
POINT
SAT
Forcible
OAT
Forcible
RAT
Forcible
SPACE_T
Forcible
SPTO
SST_A
SDT_A
FST
SSP_A
SDP_A
CIRA_PR
Forcible
BARP
Forcible
G
Forcible
Y1
Forcible
Y2
Forcible
W1
Forcible
W2
IGC_IFO
CIRA_HPS
Forcible
HUMDSTAT
IDF_LSM
Forcible
FIREDOWN
Forcible
COFS
Forcible
PMR_STAT
Forcible
FILTSTAT
Forcible
REMOCC
Forcible
REMSHUT
Forcible
FAN_STAT
Forcible
GENSTAT
Forcible
IAQ_OVRS
Forcible
ENTH_SW
DAMPPOS
Forcible
SPRH
Forcible
OARH
Forcible
RARH
Forcible
IAQ
Forcible
OAQ
Forcible
OACFM
FILTLEFT
Command
RESETFLT
Forcible
OA_ENTH
Forcible
RA_ENTH
AQ_DIFF
Forcible
BMS_OCC
Forcible
LNK_OCC
Forcible
OAT_NET
Forcible
RAT_NET
Forcible
SPT_NET
Forcible
SPRH_NET
Forcible
OARH_NET
Forcible
RARH_NET
Forcible
IAQ_NET
Forcible
OAQ_NET

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