Huawei NetCol5000-A025 User Manual page 121

NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width)
Step 2 Set the parameters by referring to
Table 4-6 Parameter description
Parameter
T/H control
type
Temp control
mode
Supply-air
temp set point,
Supply-air
humid set
point
Issue 15 (2020-12-10)
NO TE
You are not recommended to modify the parameters not listed in
Description
Sets Cold-aisle,
Hot-aisle, Return-
air, or Supply-air
as required. The
temperature and
humidity set points
correspond to the
selected control
type can be set.
Controls the
temperature inside
the room or aisles
based on the
Average,
Maximum, or
Minimum of the
temperatures
collected by each
sensor.
Sets the required
humidity and
temperature in a
room or aisle.
Copyright © Huawei Technologies Co., Ltd.
Table 4-6.
Configuration Principle
● Return-air: For a hot aisle, select
Return-air to control the
temperature and humidity around
the air return vent of the smart
cooling product.
● Supply-air: For a cold aisle, select
Supply-air to control the
temperature and humidity around
the air supply vent of the smart
cooling product.
● Cold-aisle: For a cold aisle, select
Cold-aisle to control the temperature
and humidity of the aisle. The
temperature and humidity values
come from the humidity and
temperature sensor in the aisle.
● Hot-aisle: For a hot aisle, choose
Hot-aisle to control the temperature
and humidity of the aisle. The
temperature and humidity values
come from the humidity and
temperature sensor in the aisle.
● Average: Select Average if the
temperature is to be controlled based
on the averaged data value collected
by the collector.
● Maximum: Select Maximum if the
temperature is to be controlled based
on the maximum data value
collected by the collector.
● Minimum: Select Minimum if the
temperature is to be controlled based
on the minimum data value collected
by the collector.
The ACC controls the temperature and
humidity based on the set value. For
example, if Temp control type is set to
Return-air, Return-air temp set point
is set to 30.0, and Return-air humid set
point is set to 25.0, the ACC will control
the temperature and humidity around
4 Power-On Commissioning
Table 4-6.
111