Carrier 48/50PG Series - Page 113

113
APPENDIX A — LOCAL DISPLAY AND CCN TABLES (CONT)
MODE — OPERATING MODES
ITEM EXPA NSION RANGE UNITS
CCN TABLE/
S U B --- T A B L E
CCN POINT
CCN WRITE
STATUS
DISPLAY
WRITE
STATUS
OPERATING MODES MAINTENANCE
MODE Control Modes MODES
SYS Unit operation disabled
Unit operation enabled
Service test enabled
SYS_MODE_TEXT1
SYS_MODE_TEXT2
(table only)
SYS_MODE_TEXT3
(table only)
HVAC HVAC Operation Disabled
Ventilation (fan--- only)
Cooling
Free Cooling
Unoccupied Free Cooling
Reheat1
Reheat2
Reheat1 / Reheat 2
Heating
HVAC-
MODE_TEXT_1
HVAC-
MODE_TEXT_2
(table only)
HVAC-
MODE_TEXT_3
(table only)
HV.DN Remote HVAC Mode Disable Yes/No HVACDOWN forcible
EFF.C Cool Setpoint In Effect xx.x dF CSP_EFF
EFF.H Heat Setpoint in Effect xx.x dF HSP_EFF
OCC Currently Occupied Yes/No OCCUPIED forcible forcible
T. OV R Timed Override in Effect Yes/No MODETOVR
LINK Linkage Active Yes/No MODELINK
D.LMT Demand Limit In Effect Yes/No MODEDMDL
C.LOC Compressor OAT Lockout Yes/No COMPLOCK
H.LOC Heat OAT Lockout Ye s/No HEATLOCK
E.LOC Econo Cool OAT Lockout Yes/No ECONLOCK
COOL Cool Mode Diagnostic COOLDIAG
COOL In Cooling Mode? Yes/No IN_COOL
OK.CL OK to Select Cool Mode? Yes/No OKTOCOOL
MS.TG Mode Select Timeguard 0 --- 9 9 9 secs COOLMSTG
OK.EC OK to Use Economizer? Yes/No ECONCOOL
OK.MC OK to Use Compressors? Yes/No MECHCOOL
C.LOC Compressor OAT Lockout Yes/No COMPLOCK
CA.LO CircuitALockoutTemp 0 to 100F dF OATLCMPA
CB.LO CircuitBLockoutTemp 0 t o 100F dF OATLCMPB
CC.LO CircuitCLockoutTemp 0 to 100F dF OATLCMPC
IDF Indoor Fan State On/Off IDF STATE
F.SPD Commanded Fan Speed NNN FANS PEED
AVL.C Available Cooling Stages x AVLCSTGS
REQ.C Requested Cooling Stages x REQCSTGS
LMT.C Max Cool Stage In Effect x CSTGLIMT
ACT.C Actual Cooling Stages x ACTCSTGS
CMP.A Circuit A Compressors On/Off COMP_A
CMP.B Circuit B Compressors On/Off COMP_B
CMP.C Circuit C Compressors On/Off COMP_C
ST.A Circuit A Strikes x ASTRIKES
ST.B Circuit B Strikes x BSTRIKES
ST.C Circuit C Strikes x CSTRIKES
F. L E V Outdoor Fan Level x FANLEV
SAT Supply Air Temperature
SAT Supply Air Temperature xxx.x dF SAT_DISP
SA.DM Supply Air Temp Demand xxx.x ^F SAT_DMD
SA.PD SAT Cool Demand (+) Level xx.x ^F SAT_POS
SA.ND SAT Cool Demand (---) Level xx.x ^F SAT_NEG
SAT.U Minimum SAT Upper Level xx.x dF SATMIN_H
SAT.L Minimum SAT Lower Level xx.x dF SATMIN_L
SA.TR Supply Air d/dt (F/min) xxxx.x SATTREND
SA.DR SAT Delta Reference Temp xxx.x dF SAT_REF
SPT Space Temperature
SPT Space Temperature xxx.x dF SPACE_T forcible forcible
DMD.C Cooling Demand xxx.x ^F COOL_DMD
TRD.C Cool Demand d/dt (F/min) xxx.x CLDTREND
CL.PD SPT Cool Demand (+) Level xx.x ^F DEM_POS
CL.ND SPT Cool Demand (--- ) Level xx.x ^F DEM_NEG
C.LAG Cool Thermal Lag Factor x.x min COOL_LAG
48/50PG and PM