Figure 4-3 Normal indicator states on the router
AR530
Series
INFRARED
PWR
RUN/ALM
RS485-0
RS485-1
AR531-F2C-H
PWR
RUN/ALM
RS485-0
RS485-1
Indicator Description
PWR Steady green: The system power supply
is normal.
RUN/ALM Slow blinking green: The system is
running properly.
l Power off the router.
Huawei AR500&AR530&AR550 series Industrial Switch
Routers
Hardware Installation and Maintenance Guide
4 Installing an AR530 Series Industrial Switching Router
Issue 05 (2015-12-01) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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