Commissioning The Smart Busway - Huawei FusionModule5000 Commissioning Manual

FusionModule5000 Smart Modular Data Center
Commissioning Guide
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Follow-up Procedure
To modify or delete the email parameter settings, click Modify or Delete.

6.4 Commissioning the Smart Busway

Context
If the smart busway is used, general input units and power distribution units communicate
with the ECC800 using the Modbus-MAC protocol. After the general input units and power
distribution units properly connect to the ECC800, the ECC800 automatically identifies the
units.
Then, you need to set parameters for the general input units and power distribution units;
otherwise, a false alarm may be generated.
Procedure
Step 1 Set parameters for general input units on the ECC800 WebUI.
1.
Table 6-3 Power distribution settings for a general input unit
Path
Monitoring > Power
Distribution > General
Input Unit1 > Running
Parameters > Power
Distribution Settings
Issue 06 (2020-03-20)
Set parameters for general input unit 1.
Copyright © Huawei Technologies Co., Ltd.
6 Commissioning the Management System
Parameter Default
Name Value
Rated system 50
frequency
Rated system 380
voltage
Rated system 250
current
System CT ratio 250
Setting
Set based on actual
conditions.
Set based on actual
conditions.
Set based on actual
conditions.
NOTE
The value should be
consistent with the
information on the nameplate
of the general input unit.
 If the model is
NMW-0250AC, set Rated
system current to 250 A.

If the model is
NMW-0160AC, set Rated
system current to 160 A.
Set based on actual
conditions.
 If Rated system
current is 250 A, set
60