5
Table 2 — Scrolling Marquee Menu Display Structure
RUN
STATUS
SERVICE
TEST
TEMPERATURES
PRESSURES
SETPOINTS
INPUTS
OUTPUTS
CONFIGURATION
TIME
CLOCK
OPERATING
MODES
ALARMS
Auto View of
Run Status
(VIEW)
Software
Version
Numbers
(VERS)
Component
Run Hours
(HRS)
Component
Starts
(STRT)
Control Modes
(MODE)
Cooling Status
(COOL)
Heating Status
(HEAT)
Economizer
Status
(ECON)
Service Test Mode
(TEST)
Test Independent
Outputs
(INDP)
Test Fans
(FANS)
Test Cooling
(COOL)
Test Humidimizer
(HMZR)
Test Heating
(HEAT)
Air
Temperatures
(AIR.T)
Refrigerant
Temperatures
(REF.T)
Suction
Pressure A
(SSP.A)
Condenser
Pressure A
(SCP.A)
Suction
Pressure B
(SSP.B)
Condenser
Pressure B
(SCP.B)
Suction
Pressure C
(SSP.C)
Condenser
Pressure C
(SCP.C)
Occupied Cool
Setpoint
(OCSP)
Unoccupied Cool
Setpoint
(UCSP)
Occupied Heat
Setpoint
(OHSP)
Unoccupied
Heat Setpoint
(UHSP)
Heat-Cool
Setpoint
(GAP)
SPT Offset
Range (±)
(STO.R)
Space RH
Setpoint
(RH.SP)
Space RH
Deadband
(RH.DB)
Reheat Heat
SP Deadband
(RH.HB)
Circuit A
Lockout Temp
(CA.LO)
Circuit B
Lockout Temp
(CB.LO)
Circuit C
Lockout Temp
(CC.LO)
Heating
Lockout Temp
(HT.LO)
Econo Cool Hi
Temp Limit
(EH.LO)
Econo Cool Lo
Temp Limit
(EL.LO)
Free Cool Low
Temp Limit
(FC.LO)
Low Cool SAT
Set Point
(LCSP)
High Cool SAT
Set Point
(HCSP)
Minimum SAT
Upper Level
(SAT.U)
Minimum SAT
Lower Level
(SAT.L)
Thermostat
Inputs
(STAT)
General Inputs
(GEN.I)
Current
Sensor Inputs
(CS.IN)
Air Quality
Inputs
(AIR.Q)
Fan Outputs
(FANS)
Cool Outputs
(COOL)
Heat Outputs
(HEAT)
Economizer
Outputs
(ECON)
Alarm Relay
(ALRM)
Display
Configuration
(DISP)
Unit
Configuration
(UNIT)
Cooling
Configuration
(COOL)
Humidimizer
Config.
(HMZR)
Heating
Configuration
(HEAT)
Economizer
Configuration
(ECON)
Air Quality
Cfg.
(AIR.Q)
Alarm Relay
Config.
(ALM.O)
Sensor
Calibration
(TRIM)
CCN
Configuration
(CCN)
Time of Day
(TIME)
Month, Date
Day and Year
(DATE)
Daylight
Savings
Time
(DST)
Local Time
Schedule
(SCH.L)
Local
Holiday
Schedules
(HOL.L)
Control
Modes
(MODE)
Cool Mode
Diagnostic
(COOL)
Humidimizer
(HMZR)
Heat Mode
Diagnostic
(HEAT)
Economizer
Diagnostic
(ECON)
Reset All
Current
Alarms
(R.CURR)
Reset
Alarm
History
(R.HIST)
Currently
Active
Alarms
(CURR)
Alarm
HIstory
(HIST)
↓
↓
↓
↓
↓
↓
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Summary of Contents for 48PG24
Page 68: ...68 Fig 14 Low Voltage Control Schematic 48PG20 28 Units without Humidi MiZer System a48 7627...
Page 69: ...69 Fig 15 Low Voltage Control Schematic 48PG20 28 Units with Humidi MiZer System a48 8227...
Page 70: ...70 Fig 16 Low Voltage Control Schematic 50PG20 28 Units without Humidi MiZer System a48 7778...
Page 71: ...71 Fig 17 Low Voltage Control Schematic 50PG20 28 Units with Humidi MiZer System a50 8101...
Page 72: ...72 Fig 18 Power Schematic Units without Humidi MiZer System a48 7628...
Page 73: ...73 Fig 19 Power Schematic Units with Humidi MiZer System a48 8228...
Page 74: ...74 Fig 20 Component Arrangement Units without Humidi MiZer System a48 8229...
Page 75: ...75 Fig 21 Component Arrangement Units with Humidi MiZer System a48 8230...
Page 105: ......