Huawei FusionModule1000A40 Commissioning Manual page 69

FusionModule1000A40 Prefabricated All-in-One Data
Center
Commissioning Guide
Parameter Description
L1/L2 linkage Temperature setpoint in L1/L2
temperature linkage.
L1/L2 linkage Humidity setpoint in L1/L2 linkage.
humidity
Step 2 Verify teamwork settings for each air-cooled smart cooling product by referring to the
air-cooled smart cooling product initial teamwork configuration table.
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Follow-up Procedure
After you have completed the teamwork settings, check whether the teamwork networking is
successful by performing the following steps:
1.
2.
3.
4.
Issue 04 (2020-01-17)
Verify teamwork settings for each air-cooled smart cooling product before starting the
cooling products.
If any setting is inconsistent with the initial setting, change it to the initial setting.
Check whether the number of devices in the topology is the same as the actual number of
devices.
− If yes, go to 2.
− If no, check the cable connection and the teamwork settings.
Check whether the number of the running devices in the topology is the same as the
actual number of devices.
− If yes, go to 3.
− If no, check the cable connection and the teamwork settings.
Check whether the number of backup devices in the topology is the same as the actual
number of devices.
− If yes, go to 4.
− If no, check the cable connection and the teamwork settings.
Check whether the number of online devices in the topology is the same as the actual
number of devices.
− If yes, the check is complete.
− If no, check the cable connection and the teamwork settings.
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8 Commissioning Core Components
Configuration Principle
Target temperature controlled in the
micro-module. The parameter can be
modified only on the ECC800 WebUI
and cannot be modified on the cooling
product LCD.
Target humidity controlled in the
micro-module. The parameter can be
modified only on the ECC800 WebUI
and cannot be modified on the cooling
product LCD.
Default
Value
24.0° C
45.0% RH
63