Carrier 48AJ Operating And Service Manual page 6

RUN SERVICE
TEMPERATURES
STATUS TEST
Auto View of Service Test Mode
Run Status (TEST) Temperatures
↓
(VIEW)
↓
Software
Econ Command Refrigerant
Run Status Disable Temperatures
(ECON) (STOP)
↓ ↓
Cooling Soft Stop
Information Request
(COOL) (S.STP)
↓ ↓
Mode Supply Fan
Trip Helper Request
(TRIP) (FAN.F)
↓ ↓
CCN 4 in. Filter
Linkage Change Mode
(LINK) (F.4.CH)
↓ ↓
Compressor Test Independent
Run Hours Outputs
(HRS) (INDP)
↓ ↓
Compressor Test Fans
Starts (FANS)
↓
(STRT)
↓
Test Cooling
Timeguards (COOL)
↓
(TMGD)
↓
Test Heating
Software (HEAT)
Version
Numbers
(VERS)
Table 2 — Scrolling Marquee Menu Display Structure
PRESSURES SETPOINTS
Air Air Pressures Occupied Heat
(AIR.P) Setpoint
↓
(AIR.T) (OHSP)
↓ ↓
Refrigerant
Pressures Occupied Cool
(REF.P) Setpoint
(REF.T) (OCSP)
↓
Unoccupied
Heat Setpoint
(UHSP)
↓
Unoccupied
Cool Setpoint
(UCSP)
↓
Heat - Cool
Setpoint
(GAP)
↓
VAV Occ
Cool On
(V.C.ON)
↓
VAV Occ
Cool Off
(V.C.OF)
↓
Supply Air
Setpoint
(SASP)
↓
Supply Air
Setpoint Hi
(SA.HI)
↓
Supply Air
Setpoint Lo
(SA.LO)
↓
Heating Supply
Air Setpoint
(SA.HT)
↓
Tempering
Purge SASP
(T.PRG)
↓
Tempering in
Cool SASP
(T.CL)
↓
Tempering in
Vent Occ SASP
(T.V.OC)
↓
Tempering in
Vent Unocc.
SASP
(T.V.UN)
INPUTS OUTPUTS CONFIGURATION
General Inputs Fans Unit
(GEN.I) (FANS) Configuration
↓ ↓
(UNIT)
↓
Compressor Cooling
Feedback (COOL) Cooling
↓
(FD.BK) Configuration
↓
(COOL)
↓
Heating
Thermostat (HEAT)
↓
Inputs Evap/Discharge
(STAT) Temp. Reset
↓
(EDT.R)
Economizer
↓
(ECON)
↓
Fire-Smoke
Modes Heating
(FIRE) Configuration
General
↓
(HEAT)
Outputs
↓
(GEN.O)
Relative
Humidity Supply Static
(REL.H) Press. Config.
↓
(SP)
↓
Air Quality
Sensors Economizer
(AIR.Q) Configuration
↓
(ECON)
↓
Reset Inputs
(RSET) Building Press.
↓
Configs
(BP)
↓
4-20 Milliamp
Inputs
(4-20) Cool/Heat
Setpt. Offsets
(D.LV.T)
↓
Demand Limit
Config.
(DMD.L)
↓
Indoor Air
Quality Cfg.
(IAQ)
↓
Dehumidification
Config.
(DEHU)
↓
CCN
Configuration
(CCN)
↓
Alert Limit
Config.
(ALLM)
↓
Sensor Trim
Config.
(TRIM)
↓
Switch
Logic
(SW.LG)
↓
Display
Configuration
(DISP)
6
TIME OPERATING
ALARMS
CLOCK MODES
Time of Day System Currently
(TIME) Mode Active
↓
(SYS.M) Alarms
↓
(CURR)
↓
Month, Date,
Day and Year HVAC Mode
(DATE) (HVAC) Reset All
↓ ↓
Current
Alarms
(R.CUR)
Local Time Control Type
↓
Schedule (CTRL)
↓
(SCH.L)
↓
Alarm
History
Mode
(HIST)
Local Controlling
Holiday Unit
Schedules (MODE)
(HOL.L)
↓
Daylight
Savings
Time
(DAY.S)