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Carrier WEATHERMAKER 48A2020 - Page 154

Carrier WEATHERMAKER 48A2020
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154
APPENDIX A — LOCAL DISPLAY TABLES (cont)
MODE — OUTPUTS
MODE — CONFIGURATION
* For Design Series 4 units, only R-410A is valid. If RFG.T is configured
to 0 (R-22) on Design Series 4 units, RFG.T will change it to 1 (R-410A)
and will generate a system Alert indicating that R-22 is not a valid option
for this point.
ITEM EXPANSION RANGE UNITS CCN POINT WRITE STATUS
FANS FANS
S.FAN Supply Fan Relay ON/OFF SFAN_RLY
S.VFD Supply Fan VFD Speed 0 to 100 % SFAN_VFD
P.E.A Power Exhaust Relay A ON/OFF PE_A
P.E.B Power Exhaust Relay B ON/OFF PE_B
P.E.C Power Exhaust Relay C ON/OFF PE_C
CD.F.A Condenser Fan Circuit A ON/OFF CONDFANA
CD.F.B Condenser Fan Circuit B ON/OFF CONDFANB
MM.F.A Motormastr Fan Circuit A ON/OFF MM_A_RUN
MM.F.B MotorMastr Fan Circuit B ON/OFF MM_B_RUN
A.VFD MtrMaster A Commanded % 0 to 100 % MM_A_VFD
B.VFD MtrMaster B Commanded % 0 to 100 % MM_B_VFD
OV.A Outdoor Fan VFD A Control Cmd % 0 to 100
%
OV_A
OV.B Outdoor Fan VFD B Control Cmd % 0 to 100
%
OV_B
COOL COOLING
A1 Compressor A1 Relay ON/OFF CMPA1
A2 Compressor A2 Relay ON/OFF CMPA2
MLV Min. Load Valve (HGBP) ON/OFF MLV
M.M. Motor Master Control ? Yes/No MOTRMAST
MM.OF Motor Master Setpoint Offsetl –20 to 20 dF MMSPOFST
MM.RR Motor Master PD Run Rate 10 to 120 sec MM_RATE
MM.PG Motor Master Proportional Gain 0.0 to 5 MM_PG
MM.DG Motor Master Derivative Gain 0 to 5 MM_DG
MM.TI Motor Master Integration Time 0 to 50 MM_TI
DS.CP Digital Scroll Capcity 0 to 100 % CMPDSCAP
B1 Compressor B1 Relay ON/OFF CMPB1
B2 Compressor B2 Relay ON/OFF CMPB2
RHV Humidimizer 3-Way Valve ON/OFF HUM3WVAL
C.EXV Condenser EXV Position 0 to 100 % COND_EXV
B.EXV Bypass EXV Position 0 to 100 % BYP_EXV
O.A.SP Outdoor Fan VFD SetPoint A 50 to 140
dF
OV_A_SP
O.B.SP Outdoor Fan VFD SetPoint B 50 to 140
dF
OV_B_SP
HEAT HEATING
HT.1 Heat Relay 1 ON/OFF HS1
HT.2 Heat Relay 2 ON/OFF HS2
HT.3 Relay 3 W1 Gas Valve 2 ON/OFF HS3
HT.4 Relay 4 W2 Gas Valve 2 ON/OFF HS4
HT.5 Relay 5 W1 Gas Valve 3 ON/OFF HS5
HT.6 Relay 6 W2 Gas Valve 3 ON/OFF HS6
H.I.R Heat Interlock Relay ON/OFF HIR forcible
ECON ECONOMIZER
ECN.P Economizer Act.Curr.Pos. 0 to 100 % ECONOPOS
ECN.C Economizer Act.Cmd.Pos. 0 to 100 % ECONOCMD forcible
E.PWR Economizer Power Relay ON/OFF ECON_PWR forcible
GEN.O GENERAL OUTPUTS
ALRM Remote Alarm/Aux Relay ON/OFF ALRM forcible
ITEM EXPANSION RANGE UNITS CCN POINT DEFAULT PAGE NO.
UNIT UNIT CONFIGURATION
C.TYP Machine Control Type 1 to 6 (multi-text strings) CTRLTYPE 4 21-24,27,31-34,
42,50-52, 65,73,
74,81,105,105
CV.FN Fan Mode (0=Auto, 1=Cont) 0 to 1 (multi-text strings) FAN_MODE 1 31,31
RM.CF Remote Switch Config 0 to 3 (multi-text strings) RMTINCFG 0 31,31,81
CEM CEM Module Installed Yes/No CEM_BRD No 31,31
TCS.C Temp.Cmp.Strt.Cool Factr 0 to 60 min TCSTCOOL 0 32,31,76
TCS.H Temp.Cmp.Strt.Heat Factr 0 to 60 min TCSTHEAT 0 32,31,76
SFS.S Fan Fail Shuts Down Unit Yes/No SFS_SHUT No 32,31,60,109
SFS.M Fan Stat Monitoring Type 0 to 2 (multi-text strings) SFS_MON 0 31,31,60,109
VAV.S VAV Unocc.Fan Retry Time 0 to 720 min SAMPMINS 50 32,31
SIZE Unit Size (20-60) 20 to 60 UNITSIZE 20 32-34,46
DP.XR Disch.Press. Transducers Yes/No DP_TRANS No 32,31,105
SP.XR Suct. Pres. Trans. Type 0 to 1 (multi-text strings) SPXRTYPE 0 32,31,105
RFG.T* Refrig: 0=R22 1=R410A 0 to 1 (multi-text strings) REFRIG_T 1 32-34,44
CND.T Cnd HX Typ:0=RTPF 1=MCHX 0 to 1 (multi-text strings) COILTYPE 0 32,34,44
MAT.S MAT Calc Config 0 to 2 (multi-text strings) MAT_SEL 1 31,44
MAT.R Reset MAT Table Entries? Yes/No MATRESET No 31,44
MAT.D MAT Outside Air Default 0 to 100 % MATOADOS 20 31
ALTI Altitude……..in feet: 0 to 60000 ALTITUDE 0 31
DLAY Startup Delay Time 0 to 900 sec DELAY 0 31
STAT TSTAT-Both Heat and Cool Yes/No TSTATALL No 31
AUX.R Auxiliary Relay Config 0 to 3 AUXRELAY 0 31
SENS INPUT SENSOR CONFIG 31
SPT.S Space Temp Sensor Enable/Disable SPTSENS Disable 21,31
SP.O.S Space Temp Offset Sensor Enable/Disable SPTOSENS Disable 31,81
SP.O.R Space Temp Offset Range 1 to 10 SPTO_RNG 5 31,81
RRH.S Return Air RH Sensor Enable/Disable RARHSENS Disable 31,63,105,108
FLT.S Filter Stat.Sw.Enabled ? Enable/Disable FLTS_ENA Disable 31,60,109

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