HP Cisco MDS 9020 Cisco Nexus 5000 Series Hardware Installation Guide (OL-1590 - Page 24

Fan Module, Power Supply Condition, Power LED Status, Fail LED Status

Get HP Cisco MDS 9020 - Fabric Switch PDF manuals and user guides View all HP Cisco MDS 9020 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 24 highlights

Nexus 5020 Switch Chapter 1 Product Overview Send documentation comments to [email protected] 1 Green power LED indicates the power status. 2 Amber fail LED indicates a failure condition. Table 1-2 table describes the status of the two power supply LEDs. Table 1-2 Power Supply LED Descriptions Power Supply Condition Power LED Status No AC power to all power supplies. Off Power supply failure, including over voltage, over current, Off over temperature, and fan failure. Power supply warning events where the power supply Off continues to operate. These events include high temperature, high power, and slow fan. AC present, 3.3 voltage standby (VSB) on, and the power 1 Hz blinking supply unit is off. Power supply on and OK. On Fail LED Status Off On 1 Hz Blinking Off Off If one power supply is installed in the chassis, but the other power supply slot is empty, a blank filler panel should be used to cover the empty slot. Figure 1-14 shows a blank power supply filler panel. Figure 1-14 Blank Power Supply Filler Panel 186854 Fan Module The Cisco Nexus 5020 switch has five fans modules. Figure 1-15 shows the fan module. 1-10 Cisco Nexus 5000 Series Hardware Installation Guide OL-15902-01

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
Send documentation comments to [email protected]
1-10
Cisco Nexus 5000 Series Hardware Installation Guide
OL-15902-01
Chapter 1
Product Overview
Nexus 5020 Switch
Table 1-2
table describes the status of the two power supply LEDs.
If one power supply is installed in the chassis, but the other power supply slot is empty, a blank filler
panel should be used to cover the empty slot.
Figure 1-14
shows a blank power supply filler panel.
Figure 1-14
Blank Power Supply Filler Panel
Fan Module
The Cisco Nexus 5020 switch has five fans modules.
Figure 1-15
shows the fan module.
1
Green power LED indicates the power status.
2
Amber fail LED indicates a failure condition.
Table 1-2
Power Supply LED Descriptions
Power Supply Condition
Power LED Status
Fail LED Status
No AC power to all power supplies.
Off
Off
Power supply failure, including over voltage, over current,
over temperature, and fan failure.
Off
On
Power supply warning events where the power supply
continues to operate. These events include high
temperature, high power, and slow fan.
Off
1 Hz Blinking
AC present, 3.3 voltage standby (VSB) on, and the power
supply unit is off.
1 Hz blinking
Off
Power supply on and OK.
On
Off
186854