EasyManua.ls Logo

Carrier WEATHERMAKER 48A2020 - Page 170

Carrier WEATHERMAKER 48A2020
230 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
170
APPENDIX B — CCN TABLES (cont)
SERVICE-CONFIG TABLES (cont)
TABLE NAME RANGE UNITS POINT NAME DEFAULT
GSCONFIG
Unit Size 20-60 tons UNITSIZE
Cnd HX Typ: 0=RTPF 1=MCHX COILTYPE
Machine Control Type CTRLTYPE
Enable Digital Scroll? No/Yes DIGCMPEN
Dehumidification Config DHSELECT
Outdoor VFD Enable No/Yes OV_ENA
Outdoor VFD PI Run Rate 5-120 secs OV_RATE
Outdoor VFD Prop. Gain 0-5 OV_PG
Outdoor VFD Integ. Time 0.5 - 200 secs OV_TI
Outdoor VFD Anti-Windup 0.1 - 1 OV_AU
Outdoor VFD SCT DeadBand 0 - 20 degF OV_SCTDB
Outdoor VFD Dehum-RH SPD 0-100 % OV_RH
OV MinStartSpeed Low Amb 0-100 % OV_STMIN
OV Prop. Gain at Low Amb 0 - 5 OV_PG_LA
OV Intg. Time at Low Amb 0.5 - 200 secs OV_TI_LA
Outdoor VFD MvgAvgFltrPt OV_MAFP
T24_CFG
Economizer Installed ? Yes/No ECON_ENA Yes
SAT Settling Time secs SAT_SET 240
MBB Sensor Heat Relocate Yes/No HTLATMON No
Log Title 24 Faults Yes/No T24LOGFL No
T24 Econ Move Detect T24ECMDB 1
T24 Econ Move SAT Test T24ECSTS 10
T24 Econ Move SAT Change T24SATMD 0.2
T24 Econ RAT-OAT Diff T24RATDF 15
T24 Heat/Cool End Delay T24CHDLY 25
T24 Test Minimum Pos. T24TSTMN 15
T24 Test Maximum Pos. T24TSTMX 85
SP__
Static Pres.VFD Control? No STATICFG No
Constant Vol IDF is VFD? Yes/No CVIDFVFD No
Static Pres.Fan Control? Yes STATPFAN Yes
Static Pressure Sensor Enable/Disable SPSENS Disable
Static Press. Low Range –10 to 0 SP_LOW 0
Static Press. High Range 0 to 10 SP_HIGH 5
Static Pressure Setpoint 0 to 5 " H2O SPSP 1.5
VFD Minimum Speed 10 to 50 % STATPMIN 20
VFD Maximum Speed 50 to 100 % STATPMAX 100
VFD Fire Speed Override 0 to 100 % STATPFSO 100
VFD Heating Min Speed 75 to 100 % VFDHTMIN 75
Stat. Pres. Reset Config 0 to 4 (multi-text strings) SPRSTCFG 0
SP Reset Ratio (" /dF) 0 to 2.00 SPRRATIO 0.2
SP Reset Limit in iwc(" ) 0 to 2.00 SPRLIMIT 0.75
SP Reset Econo.Position 0 to 100 % ECONOSPR 5
Stat.Pres.PID Run Rate 1 to 200 sec SPIDRATE 2
Static Press. Prop. Gain 0 to 100 STATP_PG 20
Static Pressure Intg. Gain 0 to 50 STATP_IG 2
Static Pressure Derv. Gain 0 to 50 STATP_DG 0
Static Press.System Gain 0 to 50 STATP_SG 1
TRIM
Air Temp Lvg SF Trim –10 to 10 ^F SAT_TRIM 0
RAT Trim –10 to 10 ^F RAT_TRIM 0
OAT Trim –10 to 10 ^F OAT_TRIM 0
SPT Trim –10 to 10 ^F SPT_TRIM 0
Cir A Sat.Cond.Temp Trim –30 to 30 ^F SCTATRIM 0
Cir B Sat.Cond.Temp Trim –30 to 30 ^F SCTBTRIM 0
Suct.Press.Circ.A Trim –50 to 50 PSI SPA_TRIM 0
Suct.Press.Circ.B Trim –50 to 50 PSI SPB_TRIM 0
Dis.Press.Circ.A Trim –50 to 50 PSI DPA_TRIM 0
Dis.Press.Circ.B Trim –50 to 50 PSI DPB_TRIM 0
Static Press. Trim (ma) –2 to 2 SPMATRIM 0
Bldg. Pressure Trim (ma) –2 to 2 BPMATRIM 0
SWLG
Filter Status Inpt-Clean Open/Close FLTSLOGC Open
IGC Feedback - Off Open/Close GASFANLG Open
RemSw Off-Unoc-Strt-NoOv Open/Close RMTINLOG Open
Economizer Switch - No Open/Close ECOSWLOG Open
Fan Status Sw. - Off Open/Close SFSLOGIC Open
Dmd.Lmt.Sw.1 - Off Open/Close DMD_SW1L Open
Dmd.Lmt.-Dehumid - Off Open/Close DMD_SW2L Open
IAQ Disc.Input - Low Open/Close IAQINLOG Open
Fire Shutdown - Off Open/Close FSDLOGIC Open
Press. Switch - Off Open/Close PRESLOGC Open
Evacuation Sw. - Off Open/Close EVACLOGC Open
Smoke Purge Sw. - Off Open/Close PURGLOGC Open

Table of Contents

Related product manuals