Huawei FusionCol8000-E140 Quick Manual page 56

Modular indirect evaporative cooling system
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FusionCol8000-E140 Modular Indirect Evaporative
Cooling System
Quick Guide (2021, Ireland)
Figure 2-6 Teamwork topology
No.
1
2
3
4
5
6
Issue 02 (2023-08-03)
Item
On/Off
01/02/03...
Active/Standby
M/S
Frame: green/non-
green
Background color:
red/bright gray
Copyright © Huawei Digital Power Technologies Co., Ltd.
2 Power-On and Commissioning
Note
● On: The device is started.
● Off: The device is shut down.
Indicates the device address. The smallest
address is for the master unit and the rest are
for slave units.
If the master unit is offline, the online device
with the smallest address is selected to be the
new master.
Active: An active unit properly responds to
control requirements.
Standby: A standby unit responds to control
requirements only if an active unit is faulty
(critical alarm, shutdown, or offline) or the
active unit cannot meet cooling requirements.
● M: master unit
● S: slave unit
A blue icon indicates that the unit is operating,
and a gray icon indicates that the unit is idle.
● A green frame indicates the current unit, as
shown in
.
● Devices without a green frame indicate
other devices in the teamwork group.
● Red indicates that the unit has generated a
critical alarm, as shown in
● Bright gray indicates that the device is
operating without any critical alarms.
.
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