Carrier 48FC Series Controls, Start-Up, Operation And Troubleshooting page 97

Single package rooftop units with systemvu controls version 1.x and puronr (r-410a) refrigerant
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TABLE
COOLDISP (cont)
Supply Air Temperature
Outdoor Air Temperature
ODF State
Outdoor Fan Speed Relay
HEATDISP
OK to Run Heat
OK to SupplyAirTempering
IGC Fan On Request (IFO)
IDF Commanded RPM
Max Allowed Heat Stages
Requested Heating Stages
Actual Heat Stage Active
Heat Stage 1 Relay
Heat Stage 2 Relay
Heat Stage 1 Timeguard
Heat Stage 2 Timeguard
VENTDISP
Ventilation Status
Ventilation Status
Min Position in Effect
In Pre--- Occupancy Purge?
Differential Air Quality
IDF Commanded RPM
Econo Commanded Position
Damper Actual Position
Free Cooling active
Currently Occupied
Mins until next occupied
Ok to Preoccupancy Purge
Power Exhaust 1 Relay
Power Exhaust 2 Relay
2--- Pos Damper/ERV relay
ALRMDISP
Active Alarm 1 Code
Active Alarm 2 Code
Active Alarm 3 Code
Active Alarm 4 Code
Active Alarm 5 Code
Reset All Current Alarms
STRTHOUR
Compressor A1 Run Hours
CMP A1 Loader Run Hours
Alarm Relay Run Hours
CCH1 Relay Run Hours
Econ Damper Run Hours
2Position/ERV Run Hours
Unit Full Load Run Hours
Free Cooling Run Hours
Heat Stage 1 Run Hours
Heat Stage 2 Run Hours
Indoor Fan Run Hours
Max Fan Speed Run Hours
ODF Relay Run Hours
RDV_A Run Hours
RLV_A Run Hours
CLV_A Run Hours
Reheat level 1 Run Hrs
Reheat level 2 Run Hrs
Power Exhaust1 Run Hours
Power Exhaust2 Run Hours
Service Test Run Hours
Vent IDF Run Hours
APPENDIX D: SystemVut Controller CCN Tables
Status Display Tables (cont)
DISPLAY NAME
VALUES
xxx..x
° F
xxx.x
° F
0=OFF,
1=ON,
2=LOW,
3=HIGH
On/Off
Yes/No
Yes/No
On/Off
0 to 3000
RPM
0 to 2
0 to 2
x
On/Off
On/Off
xxx
sec
xxx
sec
see Appendix B
see Appendix B
0 to 100
%
Yes/No
--- 5000 to 5000
PPM
0 to 3000
RPM
0 to 100
%
0 to 100
%
Yes/No
Yes/No
--- 1 to 10080
min
Yes/No
On/Off
On/Off
On/Off
xxx
xxx
xxx
xxx
xxx
Yes/No
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97
UNITS
POINT NAME
SAT
OAT
ODFSTATE
OFR
OKTOHEAT
OKTOTEMP
IGC_IFO
FSPD_RPM
MAXHSTGS
REQHSTGS
ACTHSTGS
HEAT_1
HEAT_2
TIMGD_H1
TIMGD_H2
VENTSTAT
VENTTEXT
MIN_POS
PREOCCON
AQ_DIFF
FSPD_RPM
DAMPCMD
DAMPPOS
FREECOOL
OCCUPIED
MINTILOC
OKPREOCC
PE1
PE2
ERV_2POS
ALMCODE1
ALMCODE2
ALMCODE3
ALMCODE4
ALMCODE5
ALRESET
HR_A1
HR_ALDR
HR_ALM
HR_CCHR1
HR_DAMP
HR_ERV2P
HR_FLOAD
HR_FREEC
HR_HTR_1
HR_HTR_2
HR_IDF
HR_MAXF
HR_OFR
HR_RDV_A
HR_RLV_A
HR_CLV_A
HR_RQHL1
HR_RQHL2
HR_PE_1
HR_PE_2
HR_STEST
HR_VENTF
WRITE STATUS
Forcible
Forcible
Forcible
Forcible
Forcible
Forcible
Forcible
Writable

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