Indicators
Figure 3-27 GIM indicators
Table 3-20
Indicator description
No. Indicator Color Status Description
1 Running
indicator
(RUN)
Green O The module is faulty or has no DC
input.
Blinking slowly (0.5
Hz)
The module is running and
communicating with the host
properly.
Blinking fast (4 Hz) The module is running and
communicating with the host
abnormally.
2 Alarm
indicator
(ALM)
Red Reserved
3 4G indicator
(4G)
Green Steady on The dial-up connection is in the data
service state.
Blinking at intervals
of 2s (on for 0.1s
and then o for
1.9s)
A network has been registered.
Blinking at intervals
of 2s (on for 0.1s, o
for 0.1s, on for 0.1s,
and then o for
1.7s)
Network search is in progress, or no
network is connected.
PowerCube 1000 (STC, Saudi Arabia, ICC800-A1-C2,
ESC800-A1)
Installation Guide 3 Component
Issue 02 (2021-09-28) Copyright © Huawei Technologies Co., Ltd. 43