NetCol5000-A 42 kW Air Cooled In-row Precision Air
Conditioner
User Manual
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
device conducts cooling or heating based on
the settings.
Ctrl humid
setpoint at ctrl
point
After the T/H control type and the humidity
value under this type are set, the device
conducts humidifying or dehumidifying based
on the settings.
The sensors in cold aisles can be set to
Enable or Disable.
The sensors in hot aisles can be set to Enable
or Disable.
Settings >
System
Settings >
Compressor
Specifies whether to forcibly start the
preheating function of the compressor oil
heating belt.
Settings >
System
Settings >
Indoor Fan
Choose between R/S air temp diff ctrl and
Pressure diff ctrl.
When Indoor fan ctrl type is set to Pressure
diff ctrl, you can modify the parameter. If the
fan control type is kept to Pressure diff
control, the device adjusts the speed based on
this pressure difference value.
Side pressure diff
sensor type
Select the measuring range of the air side
pressure difference sensor.
Specifies the minimum speed for the indoor
fan.
Specifies the maximum speed for the indoor
fan.
Settings >
System
Settings >
Outdoor Fan
Select the control mode for the outdoor fan
based on the cable connection of the indoor
and outdoor units (dry contact cable or RS485
cable).
Settings > Quick
Settings
Specifies the interface language to Chinese or
English.
Consistent with the
current interface
language
Settings > Quick
Settings > Date
& Time Settings
Specifies the date display format for the
ACC.
Consistent with the
current interface
date format
Specifies the date displayed on the ACC.
Consistent with the
current interface
date
Specifies the time displayed on the ACC.
Consistent with the
current interface
time