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Carrier WeatherExpert 48N2 - Page 189

Carrier WeatherExpert 48N2
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189
APPENDIX B — CCN TABLES (cont)
STATUS DISPLAY TABLES (cont)
TABLE DISPLAY NAME RANGE UNITS POINT NAME WRITE STATUS
ECONDIAG
Economizer Active ? No/Yes ECACTIVE
Conditions which prevent
economizer being active:
Econ1 Out Act Unvailabl? No/Yes ECONUNAV
Econ2 Ret Act Unvailabl? No/Yes ECN2UNAV
Econ3 Out Act Unvailabl? No/Yes ECN3UNAV
Enth. Switch Read High ? No/Yes ENTH forcible
DBC - OAT lockout? No/Yes DBC_STAT
DEW - OA Dewpt.lockout? No/Yes DEW_STAT
DDBC- OAT > RAT lockout? No/Yes DDBCSTAT
OAEC- OA Enth Lockout? No/Yes OAECSTAT
DEC - Diff.Enth.Lockout? No/Yes DEC_STAT
EDT Sensor Bad ? No/Yes EDT_STAT
OAT Sensor Bad ? No/Yes OAT_STAT
Economizer forced ? No/Yes ECONFORC
Supply Fan not on 30s ? No/Yes SFONSTAT
Cool Mode not in effect? No/Yes COOL_OFF
OAQ lockout in effect ? No/Yes OAQLOCKD
Econ recovery hold off? No/Yes ECONHELD
Dehumid. disabled Econ.? No/Yes DHDISABL
ECONOMZR
Econ 1 Out Act.Curr.Pos. % ECONOPOS
Econ 2 Ret Act.Curr.Pos. % ECON2POS
Econ 3 Out Act.Curr.Pos. % ECON3POS
Econ 1 Out Act.Cmd.Pos. % ECONOCMD forcible
Economizer Active ? No/Yes ECACTIVE
Economizer Control Point degF ECONCPNT
Outside Air Temperature degF OAT forcible
Evaporator Discharge Tmp degF EDT
Controlling Return Temp degF RETURN_T forcible
Econo Current Min. Pos. % ECMINPOS forcible
Econo Current Min. CFM CFM ECMINCFM
Outside Air CFM CFM OACFM
GENERAL
Occupied ? No/Yes OCCUPIED forcible
Static Pressure in H2O SP forcible
Building Pressure in H2O BP forcible
Outside Air CFM CFM OACFM
Return Air CFM CFM RACFM
Exhaust Air CFM CFM EACFM
Supply Air CFM CFM SACFM
Mixed Air Rel.Humidity % MARH forcible
Outside Air Rel.Humidity % OARH forcible
Return Air Rel.Humidity % RARH forcible
Space Relative Humidity % SPRH forcible
Space Temperature Offset deltaF SPTO forcible
Supply Air Setpnt. Reset deltaF SASPRSET forcible
Static Pressure Reset SPRESET forcible
IAQ - PPM Return CO2 IAQ forcible
OAQ - PPM Return CO2 OAQ forcible
IAQ Min.Pos. Override % IAQMINOV forcible
Main Filter Delta Press in H2O MF_DP forcible
Main Filter Status % MF_STAT forcible
Post Filter Delta Press in H2O PF_DP forcible
Post Filter Status % PF_STAT forcible
GENERIC
20 points dependent upon
the configuration of the
"generics" table in the
Service-Config section on page 199
HEATING
HVAC Mode..............: 16-char ASCII
Control Mode...........: 16-char ASCII
Heat Control Type......: 16-char ASCII
Re-Heat Control Type...: 16-char ASCII
Heating Mode...........: 12-char ASCII
Requested Heat Stage HT_STAGE
Ht.Coil Act.Current Pos. % HTCLRPOS
Heating Control Point degF HEATCPNT
Heat Relay 1 Off/On HS1
Modulating Heat Capacity % HTMG_CAP
Heat Relay 2 Off/On HS2
Relay 3 W1 Gas Valve 2 Off/On HS3
Relay 4 W2 Gas Valve 2 Off/On HS4
Relay 5 W1 Gas Valve 3 Off/On HS5
Relay 6 W2 Gas Valve 3 Off/On HS6
Relay 7 W1 Gas Valve 4 Off/On HS7
Relay 8 W2 Gas Valve 4 Off/On HS8
Relay 9 W1 Gas Valve 5 Off/On HS9
Relay 10 W2 Gas Valve 5 Off/On HS10
Heat Interlock Relay Off/On HIR forcible

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