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11.1
Equipment Power-On
1. Switch on the circuit breakers for the indoor and outdoor units on the upstream electric
control box.
2. Commission the system after the smart cooling product has been preheated for 12 hours.
Before starting the compressor, ensure that the electric heating belt of the crankcase have been
preheated for more than 12 hours. Otherwise, the compressor will be damaged. Huawei will not
be liable for any consequences.
11.2
Initial Configuration
1. Log in to the WebUI of the ECC800 controller as admin and enter the preset password
Changeme.
2. Choose Monitoring > Air Conditioner > NetCol5000-A0101 > Running Parameters > T/H
Sensor Parameters to view and modify temperature and humidity parameters.
•
The T/H control type, temp set point, humid set point and cold-aisle sensor or hot-aisle sensor
parameters can be modified based on site requirements. Other parameters cannot be modified
casually, and the modification must be authorized by Huawei engineers.
•
0101 in NetCol5000-A0101 is variable and subject to changes with the smart cooling product
connection sequence. The displayed value prevails.
3. Set teamwork parameters.
No.
Teamwork function
Teamwork group no.
Teamwork
Teamwork unit address
consisting of
Total number of units
three smart
cooling
Number of running units
products
Requirement control
No.
Teamwork function
Teamwork group no.
Teamwork
Teamwork unit address
consisting of
Total number of units
two smart
cooling
Number of running units
products
Requirement control
a. Teamwork function: Disable indicates that the smart cooling product operates separately.
Enable indicates that the smart cooling product operates in team with other smart cooling
products.
b. Teamwork group no.: One ECC800 supports a maximum of four teamwork control groups. To
increase the response speed, it is recommended that one teamwork control group is connected.
Forced Rotation
Forced Rotation
1
Enable
1
1
3
2 (1 standby smart cooling
product)
Yes
Competitive running avoidance
1
Enable
1
1
2
1 (1 standby smart cooling
product)
Yes
Competitive running avoidance
21
2
3
Enable
Enable
1
1
2
3
/
/
/
/
/
/
/
/
2
Enable
1
2
/
/
/
/
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