Huawei PowerCube 5000 - Page 50

PowerCube 5000
User Manual (SmartLi 100Ah)
2 Products
Issue 02 (2020-03-17)
Copyright © Huawei Technologies Co., Ltd.
42
Figure 2-26 ESM
(1) Handle
(2) Communications port
(BMU-COM)
(3) Communications port
(BMU-COM)
(4)
Indicator
(5) ESM
positive terminal
(6) ESM negative terminal
(7) Terminal cover
Table 2-34 Indicator description
Name
Color
Status
Meaning
RUN/AL
M
Red
On
The ESM is faulty.
Off
The BMU is upgrading.
Green
On
The SmartLi is being discharged.
Blinking at 0.2
Hz
The SmartLi is faulty or in standby mode.
Blinking at 0.5
Hz
The SmartLi is being charged.
Blinking at 4 Hz
Failed to locate the physical location.
Off
The BMU is upgrading.