HP 3PAR StoreServ 7450 4-node HP 3PAR StoreServ 7450 Storage Service Guide - Page 28

PCM LEDs, Table 3 PCM LED Descriptions, The following table describes the LED states.

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Figure 26 PCM LEDs The following table describes the LED states. Table 3 PCM LED Descriptions Icon LED Appearance On AC input fail Amber Flashing Indicates No AC power or PCM fault Firmware download PCM OK Green On Flashing AC present and PCM On / OK Standby mode Fan Fail Amber On Flashing PCM fail or PCM fault Firmware download DC Output Fail Amber On Flashing No AC power or fault or out of tolerance Firmware download Battery Fail Amber On Flashing Hard fault (not recoverable) Soft fault (recoverable) 28 Understanding LED Indicator Status

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Figure 26 PCM LEDs
The following table describes the LED states.
Table 3 PCM LED Descriptions
Indicates
Appearance
LED
Icon
No AC power or PCM fault
On
Amber
AC input fail
Firmware download
Flashing
AC present and PCM On / OK
On
Green
PCM OK
Standby mode
Flashing
PCM fail or PCM fault
On
Amber
Fan Fail
Firmware download
Flashing
No AC power or fault or out of tolerance
On
Amber
DC Output Fail
Firmware download
Flashing
Hard fault (not recoverable)
On
Amber
Battery Fail
Soft fault (recoverable)
Flashing
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Understanding LED Indicator Status