Carrier 48LC 24 - Page 119

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APPENDIX D: SystemVut Controller CCN Tables
Status Display Tables (cont)
Tab le Display Name Range Units Point Name Write Status
COOLDISP (cont)
Compressor A1 Timeguard xxx sec TIMGD_A1
Compressor A2 Timeguard xxx sec TIMGD_A2
cmp Loader Timeguard xxx sec TIMG_ALD
OK to use humidimizer Yes/No OKTOHUMZ
Request ed Dehum Level 0to2 REQDHLEV
Req Compr DehumStgs 0to3 rpm REQDSTGS
Cir.A Sat.Discharge Temp xxx.x °F SDT_A
Cir.A Sat.Suction Temp xxx.x °F SST_A
Cir .A Discharge Pressure xxx.x psig SDP_A
Cir .A Suction Pressure xxx.x psig SSP_A
Circuit A Pressure Ratio xx.xx CIRA_PR
Cir.A High Pressure Sw Open/Close CIRA_HPS
Supply Air Temperature xxx..x °F SAT
Outdoor Air Temperature xxx.x °F OAT Forcible
Commanded ODF Speed xxxx RPM ODFSPD
ODF State ODFSTATE
Outdoor Fan Relay OFR
HEATDISP
OK to Run Heat Ye s/No OKTOHEAT
OK to SupplyAirTempering Yes/No OKTOTEMP
IGC Fan On Request (IFO) On/Off IGC_IFO
IDF Commanded RPM RPM FSPD_RPM
Max Allowed Heat Stages 0to2 MAXHSTGS Forcible
Requested Heating Stages 0to2 REQHSTGS
Actual Heat Stage Active x ACTHSTGS
Heat Stage 1 Relay On/Off HEAT_1
Heat Stage 2 Relay On/Off HEAT_2
Heat Stage 1 Timeguard xxx sec TIMGD_H1
Heat Stage 2 Timeguard xxx sec TIMGD_H2
VENTDISP
Ventilation Status see Appendix B VENTSTAT
Ventilation Status see Appendix B VENTTEXT
MinPositioninEffect 0 to 100 % MIN_POS Forcible
In Pre--- Occupancy Purge? Ye s/No PREOCCON
Differential Air Quality xxxx PPM AQ_DIFF
IDF Commanded RPM RPM FSPD_RPM
Econo Commanded Position 0 to 100 % DAMPCMD Forcible
Econo Actual Position 0 to 100 % DAMPPOS Forcible
Free Co oling active Yes/No FREECOOL
Currently Occupied Yes/No OCCUPIED Forcible
Mins until next occupied xxxxx min MINTILOC
Ok to Preoccupancy Purge Yes/No OKPREOCC
Power Exhaust 1 Relay On/Off PE1 Forcible
Power Exhaust 2 Relay On/Off PE2 Forcible
2 position on ERV relay ERV_2POS
ALRMDISP
Active Alarm 1 Code xxx ALMCODE1
Active Alarm 2 Code xxx ALMCODE2
Active Alarm 3 Code xxx ALMCODE3
Active Alarm 4 Code xxx ALMCODE4
Active Alarm 5 Code xxx ALMCODE5
Reset All Current Alarms Yes/No ALRESET Writable
STRTHOUR
Compressor A1 Run Hours xxxxxx.x hours HR_A1
Compressor A2 Run Hours xxxxxx.x hours HR_A2
CMP A1 Loader Run Hours xxxxxx.x hours HR_ALDR
Alarm Relay Run Hours xxxxxx.x hours HR_ALM
CCH1 Relay Run Hours xxxxxx.x hours HR_CCHR1
Econ Damper Run Hours xxxxxx.x hours HR_DAMP
Unit Full Load Run Hours xxxxxx.x hours HR_FLOAD
Free Cooling Run Hours xxxxxx.x hours HR_FREEC
Heat Stage 1 Run H ours xxxxxx.x hours HR_HTR_1
Heat Stage 2 Run H ours xxxxxx.x hours HR_HTR_2