161
APPENDIX B — CCN TABLES (cont)
SERVICE-CONFIG TABLES (cont)
TABLE
NAME
RANGE
UNITS
POINT NAME
DEFAULT
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 - 0
SP_LOW
0
Static Press. High Range
0 - 10
SP_HIGH
5
Static Pressure Setpoint
0 - 5
" H2O
SPSP
1.5
VFD Minimum Speed
10 - 50
%
STATPMIN
20
VFD Maximum Speed
50 - 100
%
STATPMAX
100
VFD Fire Speed Override
0 - 100
%
STATPFSO
100
VFD Heating Min Speed
75-100
%
VFDHTMIN
75
Stat. Pres. Reset Config
0-4 (multi-text strings)
SPRSTCFG
0
SP Reset Ratio (" /dF)
0 - 2.00
SPRRATIO
0.2
SP Reset Limit in iwc(" )
0 - 2.00
SPRLIMIT
0.75
SP Reset Econo.Position
0 - 100
%
ECONOSPR
5
Stat.Pres.PID Run Rate
1 - 200
sec
SPIDRATE
2
Static Press. Prop. Gain
0 - 100
STATP_PG
20
Static Pressure Intg. Gain
0 - 50
STATP_IG
2
Static Pressure Derv. Gain
0 - 50
STATP_DG
0
Static Press.System Gain
0 - 50
STATP_SG
1
TRIM
Air Temp Lvg SF Trim
–10 - 10
^F
SAT_TRIM
0
RAT Trim
–10 - 10
^F
RAT_TRIM
0
OAT Trim
–10 - 10
^F
OAT_TRIM
0
SPT Trim
–10 - 10
^F
SPT_TRIM
0
Cir A Sat.Cond.Temp Trim
–30 - 30
^F
SCTATRIM
0
Cir B Sat.Cond.Temp Trim
–30 - 30
^F
SCTBTRIM
0
Suct.Press.Circ.A Trim
–50 - 50
PSI
SPA_TRIM
0
Suct.Press.Circ.B Trim
–50 - 50
PSI
SPB_TRIM
0
Dis.Press.Circ.A Trim
–50 - 50
PSI
DPA_TRIM
0
Dis.Press.Circ.B Trim
–50 - 50
PSI
DPB_TRIM
0
Static Press. Trim (ma)
–2 - 2
SPMATRIM
0
Bldg. Pressure Trim (ma)
–2 - 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
UNIT
Machine Control Type
1-6
CTRLTYPE
4
Fan Mode (0=auto, 1=cont)
0-1
FAN_MODE
1
Remote Switch Config
0 -3
RMTINCFG
0
CEM Module installed
Yes/No
CEM_BRD
No
Temp.Cmp.Strt.Cool Factr
0-60
min
TCSTCOOL
0
Temp.Cmp.Strt.Heat Factr
0-60
min
TCSTHEAT
0
Fan fail shuts down unit
Yes/No
SFS_SHUT
No
Fan Stat Monitoring Type
0-2
SFS_MON
0
VAV Unocc.Fan Retry time
0-720
min
SAMPMINS
50
Unit Size (20-60)
20-60
TONS
UNITSIZE
20
20,25,27,30,35,40,50,60
Disch. Press. Transducer
Yes/No
DP_TRANS
No
Suct. Pres. Trans. Type
0-1
SPXRTYPE
0
Refrig: 0=R22 1=R410A
0-1
REFRIG_T
Cnd HX Typ:0=RTPF 1=MCHX
0-1
COILTYPE
MAT Calc Config
0-2
MAT_SEL
1
Reset MAT Table Entries?
Yes/No
MATRESET
No
MAT Outside Air Default
0-100
%
MATOAPOS
20
Altitude……..in feet:
0-60000
ALTITUDE
0
Startup Delay Time
0-900
sec
DELAY
0
TSTAT-Both Heat and Cool
Yes/No
TSTATALL
No
Auxiliary Relay Config
0 - 3
AUXRELAY
0
Space Temp Sensor
Enable/Disable
SPTSENS
Disable
Space Temp Offset Sensor
Enable/Disable
SPTOSENS
Disable
Space Temp Offset Range
1 - 10
^F
SPTO_RNG
5
Return Air RH Sensor
Enable/Disable
RARHSENS
Disable
Filter Stat.Sw.Enabled ?
Enable/Disable
FLTS_ENA
Disable
Summary of Contents for Carrier Weathermaker 48A2
Page 105: ...105 Fig 20 Typical Main Control Box Wiring Schematic 48 50A2 A3 A4 A5 Units...
Page 106: ...106 Fig 21 Typical Auxiliary Control Box Wiring Schematic...
Page 107: ...107 Fig 22 Typical 2 Stage Gas Heat Wiring Schematic Size 060 Units Shown a48 8357...
Page 108: ...108 TO NEXT PAGE Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown A48 7296...
Page 109: ...109 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown cont A48 8358...
Page 110: ...110 Fig 24 Typical Electric Heat Control Schematic 50 Series Size 060 Units Shown a50 8228...
Page 111: ...111 Fig 25 Typical Power Schematic 48 50A2 A3 A4 A5 060 Unit Shown...
Page 112: ...112 Fig 26 Typical Low Ambient Controls Option Wiring...
Page 113: ...113 Fig 27 Typical Small Chassis Component Location Size 020 035 Units...
Page 114: ...114 Fig 28 Typical Large Chassis Component Locations Size 040 060 Units...
Page 118: ...118 Fig 30 Economizer Control Board ECB1 and VAV Control Board ECB2 A48 7706...
Page 142: ...142 A48 3733 Fig 56 Main Burner Removal...
Page 176: ...176 APPENDIX C VFD INFORMATION cont Fig F Internal Enclosure Fan Replacement A48 7716...
