Lennox iComfort S30 Installation And Setup Manual page 32

Parameter Description
Fan Cycling
Options are ON or OFF. Default OFF.
(Single and Two-Stage
iComfort Heat Pumps)
High Normal HP
Heating Airflow
Thermostat values shown are defaults. This value can be adjusted up or down to meet each application requirements.
(Lennox Modulating
The range is 450 - 2150 CFM. Default is dependent on unit capacity with an incremental adjustment of 25 CFM.
Heat Pumps Only)
Low Normal
Cooling Airflow
Thermostat values shown are defaults. This value can be adjusted up or down to meet each application requirements.
(Lennox Modulating The range is 450 - 2150 CFM. Default is dependent on unit capacity with an incremental adjustment of 25 CFM.
Heat Pumps Only)
Low Normal HP
Heating Airflow Thermostat values shown are defaults. This value can be adjusted up or down to meet each application requirements.
(Lennox Modulating The range is 450 - 2150 CFM. Default is dependent on unit capacity with incremental adjustment of 25 CFM.
Heat Pumps Only)
Max Defrost by
Weather
Options are off and on. Default is off. When set to on, information from the default Internet weather source is used to determine when Max Defrost is used.
(Single and Two-Stage
iComfort Heat Pumps)
Reset Heat Pump Any installer modifications under the heat pump tab will be reset back to the factory defaults if the reset heat pump option is used.
Parameter Description
This screen provides information concerning language supported, equipment type name, unit model number, unit serial number, unit nominal capacity, number of
cooling stages, cooling capacity by stage, control software revision, control model number, control serial number, control hardware revision, outdoor air temp sensor,
About
protocol revision number, device product level, 24VAC average power consumption, 24VAC peak power consumption, line voltage average power consumption, line
voltage peak power consumption, outdoor inverter model number, outdoor inverter firmware version, outdoor fan RPM profile, unit code, compatible devices list, applica-
tion code memory size and micro-controller part number.
Compressor Short
Cycle Delay This feature prevents the compressor from being short cycled any time the compressor is turned "OFF"
(Single and Two-Stage The range is 60 - 300 seconds. Default is 300 seconds and with an incremental adjustment of 60 seconds.
iComfort Outdoor Units)
Dehumidification airflow = "HUMID" Mode CFM table value for a given thermostat demand + dehumidification adjustment adder (High Normal Cooling Airflow CFM
Dehum Airflow
x Dehumidification Airflow Adjustment Adder in percentage. Both these values are in the installer set up under System Device/Air Conditioner/High Normal Cooling
Adjustment Adder
Airflow).
(Lennox Modulating Air
Conditioners Only)
NOTE: Deactivated in auxiliary dehumidification and Enhanced Dehumidification Accessory (Humiditrol).
Equipment Name A unique name can be assigned to this component. Name can be up to 29 characters. Name can consist of letters, numbers, special characters and spaces.
High Normal
Cooling Airflow
The range is 450 - 2150 CFM. Default is dependent on unit capacity with an incremental adjustment of 25 CFM.
(Lennox Modulating Air
Thermostat values shown are defaults. This value can be adjusted up or down to meet each application requirements.
Conditioners Only)
Low Normal
Cooling Airflow
The range is 450 - 2150 CFM. Default is dependent on unit capacity with an incremental adjustment of 25 CFM.
(Lennox Modulating Air
Thermostat values shown are defaults. This value can be adjusted up or down to meet each application requirements.
Conditioners Only)
Reset Air
Any installer modifications under the air conditioner tab will be reset back to the factory defaults if the reset air conditioner option is used.
Conditioner
Table 5. Heat Pump Parameters
Table 6. Air Conditioner Parameters
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