Cooling Capacity Management; Optional) Setting Icooling Parameters - Huawei SmartDC V100R021C10 User Manual

ECC800 Data Center Controller
User Manual
Item
8
9
----End

6.12 Cooling Capacity Management

6.12.1 (Optional) Setting iCooling Parameters

Working Principle of the iCooling Function
The iCooling function applies to air-cooled smart cooling products in the
FuiosnModule2000/FuiosnModule5000 scenario. The function of iCooling linkage
is to enable smart cooling products to quickly respond to load changes and
implement on-demand cooling. Multiple smart cooling products in a smart
module and the indoor and outdoor units of a smart cooling product can be
regulated to achieve optimal energy efficiency without hotspots.
●
●
Prerequisites for the iCooling Function
Before setting the iCooling function, the following requirements must be met:
●
●
●
●
Issue 04 (2021-10-09)
Specifications
SPD
Main switch
iCooling disabled
– For the cold aisle containment in the smart module, all IT cabinets use
the cooling capacity in the cold aisle and the temperatures inside the cold
aisle are unevenly distributed due to the uneven air flow.
– The cooling requirements of the IT cabinets can be met and partial hot
spots can be avoided only if the cooling capacity provided by the smart
cooling product matches the heat load of the corresponding IT cabinets.
iCooling enabled
– The cold aisle is divided into multiple areas according to the smart
cooling product positions. The cooling capacity from any smart cooling
product in the areas can meet the temperature requirements of the IT
cabinets because the temperature unevenness is relatively low.
– The smart cooling products in each area quickly respond to load changes
in the areas and are regulated to achieve optimal energy efficiency.
Determine the installation position for the cabinet temperature sensor in strict
accordance with the requirements in the installation guide.
After installing the cabinet equipment, use filler panels to seal the vacant U
space.
The smart module plan view has been created. The positions of devices in the
smart module plan view must be the same as their actual locations.
All smart cooling products in the smart module need to be networked for
teamwork. For details about how to configure teamwork networking, see the
Copyright © Huawei Technologies Co., Ltd.
6 Feature Description
253