SERVICING
60
ADVANCED USER M ENUS
SUBMENU ITEM
System A/C Tonnage
Model Number
Serial Number
INV Software
CTRL Software
Number of A/C Stages
SUBMENU ITEM
INDICATION/USER
MODIFIABLE OPTIONS
COMMENTS
Clear Faults NO or YES Selecting "YES" clears the fault history.
Fault 1 Most recent AC fault
Fault 2 2nd most recent AC fault
Fault 3 3rd most recent AC fault
Fault 4 4th most recent AC fault
Fault 5 5th most recent AC fault
Fault 6 6th most recent AC fault
SUBMENU ITEM COMMENTS
Time Stamp (TS)
Mode (MD )
Compressor Reduction Mode (CRM)
Requested and Actual % Demand (RAD)
Requested and Reported ID CFM (RAF)
Outdoor Air Temperature and Outdoor Fan
RPM (ATRPM)
Discharge Temperature and Outdoor Coil
Temperature (DCT)
Outdoor Liquid Temperature (DLT)
Pressure Sensor (PSD)
SUBMENU ITEM USER MODIFIABLE OPTIONS COMMENTS
Reset System Setup Options to Factory
Defaults (SYS SETUP RESET)
NO or YES Selecting "YES" resets this menu to factory default settings.
SET MAX CURRENT N/A Future use.
VERTICAL RISE
Same Level, Outdoor Lower, or
Indoor Lower
If the outdoor & indoor units are within +/- 15 ft. vertical distance,
select SAME LEVEL. If the outdoor unit is more
than 15 ft. below the indoor unit, select OUTDOOR LOWER. If
the outdoor unit is more than 15 ft. above the indoor unit, select
INDOOR LOWER.
Displays the air conditioner inverter software version.
Displays the discharge temperature and outdoor coil temperature sensor readings.
STATUS
Displays the air conditioner control software version.
Displays MODULATING for the inverter-based unit.
Provides compressor run time in hours.
Current system operation mode (COOLING, COOLING STARTUP, OIL RETURN, STOP).
Displays ON or OFF status. ON indicates that the reduction mode is operating and the compressor
is running at a lower speed than the cooling load would normally require.
Displays a 0-100% value, based on a ratio of the requested cooling demand to what the system is
actually providing.
Compares the requrested indoor airflow to what the indoor equipment has reported.
Displays the outdoor air temperature as well as the outdoor fan speed (RPM).
Displays the outdoor liquid temperature sensor readings.
CONFIGURATION
DIAGNOSTICS
Displays the low pressure sensor reading which is taken slightly upstream of the suction
accumulator.
SYSTEM SETUP (SYS SETUP)
INDICATION (FOR DISPLAY ONLY; NOT USER MODIFIABLE)
Displays the air conditioning tonnage.
Displays the air conditioner model number.
Displays the air conditioner serial number.
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