Carrier 48FC Series Controls, Start-Up, Operation And Troubleshooting page 62

Single package rooftop units with systemvu controls version 1.x and puronr (r-410a) refrigerant
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DISPLAY TEXT
COOL (cont)
DEHUMIDIFICATION
OK TO DEHUM
OK TO USE FBD
OK TO REHEAT
REQ. DEHUM STGS
FBD SST LOCK OUT
FBD SAT LOCK OUT
HEAT
COMMANDED IDF RPM
IGC FAN REQUEST
REQ. HEAT STAGES
ACTIVE HEAT STAGE
OK TO USE HEAT
MAX HEAT STAGES
HEAT 1 TIMEGUARD
HEAT 2 TIMEGUARD
SUPPLY AIR TREND
HEAT LOCKOUT
HEAT 1 AVAILABLE
HEAT 2 AVAILABLE
OK TO SA TEMPER
VENTILATION
VENT MODE
EFFECTIVE MIN POS
ECON ACT POSITION
COMMANDED IDF RP
OCCUPIED NOW
IN PREOCC PURGE?
IN FREE COOLING
DIFF AIR QUALITY
OK TO PREOC PURGE
IN IAQ OVERRIDE
DCV CURVE OFFSET
INDOOR FAN
COMMANDED IDF RPM
IDF SPD OVERRIDE
FAULT ON ERROR
IDF ERROR STATUS
IDF SPD REDUCTION
GENERAL
FILTER TIME LEFT
RESET FILTER TIME
IN DAYLIGHT SAVE?
TCS ACTIVE?
OCCUPANCY
OCCUPIED NOW
MINS UNTIL OCC
ACTIVE OCC CTRL
LINKAGE OCC REQ
TIMED OVRD REMAIN
REMOTE OCC SWITCH
BMS OCC REQUEST
LOCAL OCC REQUEST
ACTIVE PERIOD
HOLIDAY TOMORROW?
HOLIDAY TODAY?
APPENDIX A: SystemVut Controller Display
Run Status Main Menu Layout (cont)
EXPANDED DISPLAY TEXT
Cooling Status Menu
DEHUMIDIFICATION
Ok to Dehumidify
Ok to use Fan Dehum
Ok to use Humidimizer
Req Compr DehumStgs
FBDH SST Lockout
FBDH SAT Lockout
Heating Status Menu
IDF Commanded RPM
IGC Fan On Request (IFO)
Requested Heating Stages
Actual Heat Stage Active
OK to Run Heat
Max Allowed Heat Stages
Heat Stage 1 Timeguard
Heat Stage 2 Timeguard
Supply Air Temp Trend
All Heat Stages Lockout
Heat Stage 1 Available
Heat Stage 2 Available
OK to SupplyAirTempering
Ventilation Status Menu
Ventilation Status
Min Position in Effect
Damper Actual Position
IDF Commanded RPM
Currently Occupied
In Pre--- Occupancy Purge?
Free Cooling active
Differential Air Quality
Ok to Preoccupancy Purge
Is IAQ Override Active?
IAQ DCV Curve Offset
Indoor Fan Status Menu
IDF Commanded RPM
IDF Speed Override Flag
Shut Down on IDF Failure
IDF Operation Errors?
IDF Speed Reduction On
General Run Data Menu
Filter hour remaining
Reset Filter Timer
DST currently active
Temp Compensate Start On
OCCUPANCY DATA
Currently Occupied
Mins until next occupied
Active Occupancy control
Linkage Occupied Request
Timed Override Remaining
Remote Occupancy Switch
BMS Occupancy Request
Local Sched Occ Request
Active Schedule period
Tomorrow Is A Holiday
Today Is A Holiday
VALUES
UNITS
Yes/No
Yes/No
Yes/No
0 to 3
Yes/No
Yes/No
0 to 3000
RPM
On/Off
0 to 2
x
Yes/No
0 to 2
xxx
sec
xxx
sec
xxx.x
Yes/No
Yes/No
Yes/No
Yes/No
see Appendix B
0 to 100
%
0 to 100
%
0 to 3000
RPM
Yes/No
Yes/No
Yes/No
--- 5000 to 5000
PPM
Yes/No
Yes/No
0 to 100
%
0 to 3000
RPM
On/Off
Yes/No
Yes/No
Yes/No
xxxx
hrs
Yes/No
Yes/No
Yes/No
Yes/No
x--- 1 to 10080
min
0=24/7 OCC,
1=SCHEDULE,
2=BAS CTRL,
3=REMOC CTL,
4=TIME OVRD,
5=LINKAGE,
6=FORCED
0=Unocc,
1=Occupied,
2=Disabled
0 to 240
min
On/Off
0=UNOCC,
1=OCCUPIED,
2=DISABLED
0=Unocc,
1=Occupied
0 to 8
Yes/No
Yes/No
62
WRITE STATUS
POINT
OKTODHUM
OKTOFBD
OKTOHUMZ
REQDSTGS
FBDSSTLO
FBDSATLO
FSPD_RPM
IGC_IFO
REQHSTGS
ACTHSTGS
OKTOHEAT
Forcible
MAXHSTGS
TIMGD_H1
TIMGD_H2
SATTREND
Forcible
ALLHTLOC
HT1_AVAL
HT2_AVAL
OKTOTEMP
VENTTEXT
Forcible
MIN_POS
DAMPPOS
FSPD_RPM
Forcible
OCCUPIED
PREOCCON
FREECOOL
AQ_DIFF
OKPREOCC
IAQ_OVRD
IAQ_OFFS
FSPD_RPM
FAN_OVRD
Configurable
FATALFAN
IDFBAD
FANRED10
FILTLEFT
Command
RESETFLT
DST_ACTV
TCS_ACT
Forcible
OCCUPIED
MINTILOC
OCC_CTRL
Forcible
LNK_OCC
Forcible
OVR_EXT
Forcible
REMOCC
Forcible
BMS_OCC
Forcible
LOC_OCC
PER_NO
HOL_TMRW
HOLTODAY

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