Carrier 48LC Series - Page 139

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COOLDIAG
(cont)
ODF Control SDT SP 0 °F ODFSDTSP
Low Ambient Ctrl Status
0=Normal,
1=Entering,
2=Low Ambient,
3=Exiting
LACTRLST
Outdoor Air Temperature xxx.x °F OAT Forcible
Cir.A High Pressure Sw Open/Close CIRA_HPS
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 Sat.Discharge Temp xxx.x °F SDT_A
Cir.A Sat.Suction Temp xxx.x °F SST_A
HUMZDIAG
Ok to Dehumidify? Yes/No OKTODHUM
Requested Dehum Level 0 to 2 REQDHLEV
Ok to Use Humidimizer Yes/No OKTOHUMZ
Liquid Dischg Valve CirA Enable/Disable LDV_A
Reheat Dischg Valve CirA Enable/Disable RDV_A
Reheat Liquid Valve CirA Enable/Disable RLV_A
Cooling Liq Valve CirA Enable/Disable CLV_A
Fan Based Dehum Type
0=None,
1=Comfort,
2=Max
FBD_TYPE
FBDH SAT Min value 35 to 80 °F FBDH_SAT
FBDH Max Mode SST SP 20 to 60 °F FBDSSTSP
FBDH SST Min value 10 to 60 °F FBDH_SST
FBDH Low Setpoint –20 to 0 °F delta FBDLO_SP
Requested IDF Speed 0 to 200 % RQFANSPD
Ok to Fan Based Dehum Yes/No OKTOFBD
FBDH SST Locked Out Yes/No FBDSSTLO
FBDH SAT Lockout Yes/No FBDSATLO
OKFCDIAG
Outdoor Air Temperature xxx.x °F OAT Forcible
OA Relative Humidity 0 to 100 % OARH Forcible
Outdoor Air Enthalpy xxx.x Btu/lb OA_ENTH Forcible
Return Air Temperature xxx.x °F RAT Forcible
RA Relative Humidity 0 to 100 % RARH Forcible
Return Air Enthalpy xxx.x Btu/lb RA_ENTH Forcible
Barometric Pressure xx.xx in.Hg BARP Forcible
Diff. Dry Bulb Control Enable/Disable DIFFBULB
Free Cooling Min Temp –30 to 70 °F MINFREET
Free Cooling Max OAT 0 to 90 °F MAXFREET
Diff. Dry Bulb Deadband 0 to 20 °F OATRATDB
Dry Bulb Lockout Yes/No DBLOCK Forcible
Diff. Enthalpy Control Enable/Disable DIFFENTH
Max Enthalpy OA Limit 1 to 99 Btu/lb FREEMAXE
Enthalpy Cross Deadband 0 to 20 Btu/lb OAERAEDB
Enthalpy Switch High/Low ENTH_SW Forcible
Enthalpy Lockout Yes/No ENTHLOCK Forcible
Currently Occupied Yes/No OCCUPIED Forcible
Unocc Free Cool Low Temp –30 to 70 °F OATLUFC
Unocc Free Cool Lockout Yes/No UNOCLOCK
Econ Damper Operational Yes/No DAMPGOOD
OK to Use Free Cooling? Yes/No OKFREECL
Ok to Unocc Free Cool? Yes/No OKTOUFC
Table T — MAINTENANCE TABLES (cont)
TABLE DISPLAY NAME RANGE UNITS POINT NAME
WRITE
STATUS
APPENDIX D — SYSTEMVU™ CONTROLLER CCN TABLES