Huawei S2700 - Page 106

Table 13-12 Indicators on a 250 W, 580 W, or 500 W AC PoE power module
Indicator Color Description
INPUT Off No power input is provided to the AC power module.
Green Steady on: The AC power input is normal.
Red Steady on: The AC power input is abnormal, for
example, the input voltage is too low or too high.
OUTPUT Off The AC power module does not provide any power
output.
Green Steady on: The AC power output is normal.
Red Steady on: The AC power output is abnormal. The
possible causes are:
l Failure of fans in the power module
l Output overvoltage
l Output overcurrent
l Short circuit on the output line
l Overtemperature protection
Table 13-13 Description of indicators on a 1150 W AC PoE power module panel
Indicator
Color Description
STATUS Green Off:
l The AC power input is abnormal, for example, no
AC input power, AC input overvoltage, or AC
input undervoltage occurs.
l The AC power output is abnormal, for example,
output undervoltage or overtemperature occurs.
Steady on: The AC power input is in the normal
range.
Blinking: The AC power output is abnormal, for
example, overvoltage, overcurrent, or short circuit
occurs.
Fan Module Indicator
Table 13-14 Description of indicators on the CX7E1FANA fan module panel
Indicator
Color Description
STATUS Off The fan module is not running.
S2700&S3700&S5700&S6700 Switch
Hardware Installation and Maintenance Guide
13 Appendix
Issue 13 (2017-11-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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