Huawei FusionCol8000-E240 User Manual page 225

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Menu
Settings > System
Settings > T/H
Sensor
Issue 01 (2021-01-30)
Parameter
Balance of
water and
electricity
consumption
Wet mode
startup
temperature
Exhaust fan
speed when
the auxiliary
cooling
starts
Temperature
and
humidity
control type
Temperature
control
mode
Temperature
setpoint
Humidity
setpoint
Exhaust air
high
temperature
protection
Cold aisle
sensor*
Hot aisle
sensor*
Outdoor
intake air
sensor*
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C Parameter Description
Description
Select the optimal operation mode based
on the water price and electricity price.
Enable the wet mode when the ambient
temperature is higher than the preset
temperature.
Sets the minimum rotational speed of
the exhaust fan required for starting
auxiliary cooling.
This parameter can be set to Cold aisle,
Hot aisle, Return air, or Supply air
based on site requirements. The
temperature and humidity setpoints
corresponding to the selected control
mode are enabled.
Set the temperature inside the room or
aisles based on the Average value, Max
value, or Min value of the temperatures
collected by each sensor.
After Temperature and humidity
control type and the temperature value
under this type are set, the device
performs cooling or heating based on the
settings.
After Temperature and humidity
control type and the humidity value
under this type are set, the device
performs humidifying or dehumidifying
based on the settings.
When the exhaust air temperature
reaches the threshold, the compressor
frequency is reduced or the compressor
stops running to avoid fire alarms.
You can enable or disable the cold aisle
sensors.
You can enable or disable the hot aisle
sensors.
Outdoor intake air sensor* can be set to
Enable or Disable.
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