Dell PowerVault Storage MD1280 Dell Storage MD1280 Service Guide - Page 9

Fan module features and indicators, Control/Feature, Description, Amber, Green

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Figure 3. I/O EMM features and indicators Table 3. I/O EMM features and indicators Item Control/Feature Icon 1 Fault LED 2 Power LED 3 Console port 4 SAS ports 5 SAS port link status indicator LEDs Description • Off - Module OK • Amber - Module fault • Green (steady) - Module OK • Green (blinking) - Vital product data (VPD) fault • Off - Module fault Factory use only Connect to an HBA or to another enclosure • Green (steady) - Connected, but not active • Green (blinking) - Connected and active • Off - Not connected Fan module features and indicators Dell Storage MD1280 enclosure includes five fan modules in five interface slots. 9

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Figure 3. I/O EMM features and indicators
Table 3. I/O EMM features and indicators
Item
Control/Feature
Icon
Description
1
Fault LED
Off
— Module OK
Amber
— Module fault
2
Power LED
Green
(steady) — Module OK
Green
(blinking) — Vital product data
(VPD) fault
Off
— Module fault
3
Console port
Factory use only
4
SAS ports
Connect to an HBA or to another
enclosure
5
SAS port link status
indicator LEDs
Green
(steady) — Connected, but not
active
Green
(blinking) — Connected and
active
Off
— Not connected
Fan module features and indicators
Dell Storage MD1280 enclosure includes five fan modules in five interface slots.
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