59ECY-303 Preloaded Applications
Parameter Description
Compressors Outdoor Temperature
Lockout
Enter the minimum outside air temperature required before the compressors cease
operation.
Minimum Discharge Air Temperature
Enter the required minimum discharge air temperature for cooling operation. Cooling
stages will be turned on only if the discharge temperature is above this value.
Discharge Air Temperature
Deadband
Enter the desired range for the discharge air temperature deadband. Below this range,
cooling will be stopped.
Compressors Stages On Delay
Enter the time in seconds required for the delay in turning the cooling compressor
stages on.
Compressors Stages Off Delay
Enter the time in seconds required for the delay in turning the cooling compressor
stages off.
Outside Air Temperature
Compressors Enable
Enable or disable compressor stages based on the outside air temperature
Heating Parameters
From this subsection, Heating Parameters can be configured.
Parameter Description
Maximum Outside Air Temperature
for Heating
Enter the maximum outside air temperature required before heating is halted.
Maximum Discharge Air Temperature
Enter the required maximum discharge air temperature for heating operation. Heating
stages will be turned on only if the discharge temperature is below this value.
Discharge Air Temperature
Deadband
Enter the desired range for the discharge air temperature deadband. Above this range,
heating is stopped.
Heating Stages On Delay Enter the time in seconds required for the delay in starting heating stages.
Heating Stages Off Delay Enter the time in seconds required for the delay in stopping heating stages.
Outside Air Temperature Heating
Enable
Enable or disable heating stages based on the outside air temperature
Optimizing Heat and Cooling Start and Stop Times
From the Optimum Start/Stop subsections, heating and cooling start and stop times can be optimized.
Configuring the Preloaded Applications