62-11640 3–20
Table 3–1 Unit Data
DATA DEFINITION
ENGINE
FUEL LEVEL This is only displayed when the optional sensor is installed and configured
YES. Displays % of fuel in tank.
BATTERY Battery voltage
AMP DRAW Battery charging or discharging amps
ENGINE COOLANT TEMP Engine coolant temperature
UNIT AC CURRENT #1 (or 2 or 3) High Voltage Current Draw on the numbered circuit
UNIT AC VOLTAGE Voltage in the high voltage circuit
ENGINE SPEED Engine revolutions per minute
ENGINE LOAD Engine Rack (Throttle) Position (% open)
REFRIGERATION SENSORS
AMBIENT AIR TEMP Ambient (air entering condenser) air temperature
RETURN AIR TEMP Return (air entering evaporator) temperature
SUPPLY AIR TEMP Supply (air leaving evaporator) temperature
DELTA-T Supply air temperature minus return air temperature (A negative value in-
dicates cooling and a positive value indicates heating.)
DEFROST TERM TEMP Defrost termination temperature
REMOTE SENSORS
REMOTE SENSOR
(1-2-3)
This is the temperature at remote Temperature Sensor 1, 2 or 3. (These
sensors are optional, and may not be applicable to this unit.)
REFRIGERATION SYSTEM
DISCHARGE PRESSURE Refrigerant pressure leaving the compressor
COMPRESSOR DISCHARGE TEMP Refrigerant temperature leaving the compressor
SUCTION PRESSURE Refrigerant pressure entering the compressor
SUCTION LINE TEMP Refrigerant temperature entering the compressor
EVAPORATOR PRESSURE Refrigerant pressure leaving the evaporator
EVAPORATOR OUTLET TEMP Refrigerant temperature leaving the evaporator
ECONO PRESSURE Refrigerant pressure leaving the economizer
ECONO TEMPERATURE Refrigerant temperature leaving the economizer
SUCTION MOD VALVE % open of CSMV
EXPANSION VALVE % open of EVXV
ECONO EXPANSION VALVE % open of ECXV
SYSTEM INFORMATION
DATE This is the current Date and Time that the system is using. This may be dif-
ferent than your actual time, depending on the time zone and daylight- sav-
ing time selections made by the owner of the unit.
TIME The system uses a 24 hour clock. Hours 00 to 11 are AM and hours 12 to
23 are PM.
TRAILER ID # Trailer ID (as entered by the user)
UNIT SERIAL # Unit serial number
UNIT MODEL # Unit model number (entered in Configuration)