Enclosure Pcm Leds; Enclosure Ops Panel Leds - Dell VERLAND TANDBERG Titan T2000 Owner's Manual

Table 9. Ops panel functions—2U enclosure front panel (continued)
Indicator Description
Unit identification
display (UID)
Identity
2U enclosure PCM LEDs
Under normal conditions, the power cooling module (PCM) OK LEDs will be a constant green.
Table 10. PCM LED states
PCM OK Fan Fail
(Green) (Amber)
Off Off
Off Off
On Off
On Off
Off On
Off On
Off Blinking
2U enclosure Ops panel LEDs
The Ops panel displays the aggregated status of all the modules. The following table describes the Ops panel LED states.
Table 11. Ops panel LED states
System Power Module Fault
(Green/Amber) (Amber)
On Off
On On
On Off
On On
On On
On On
On Blink
On Blink
Color Status
Green Dual seven-segment display that shows the numerical position of the
enclosure in the cabling sequence. The UID is also called the enclosure ID.
The controller enclosure ID is 0.
Blue Blinking (0.25 Hz): system ID locator is activated to assist in locating the
chassis within a data center.
Off: Normal state
AC Fail DC Fail
(Amber) (Amber)
Off Off
On On
Off Off
Off On
Off Off
On On
Blinking Blinking
Identity LED
(Blue) display
Off --
On On
Off --
-- --
-- --
-- --
-- --
-- --
Status
No AC power on any PCM
No AC power on this PCM only
AC present; PCM working correctly
PCM fan speed is outside acceptable limits
PCM fan has failed
PCM fault (above temperature, above voltage, above current)
PCM firmware download is in progress
Associated
LEDs /Alarms
--
--
--
PCM fault LEDs,
fan fault LEDs
SBB module LEDs
No module LEDs
Module status LED
on SBB module
PCM fault LEDs,
fan fault LEDs
Troubleshooting and problem solving
Status
5V standby power present, overall power
failed or switched off
Ops panel power on (5s) test state
Power on, all functions good
Any PCM fault, fan fault, above or below
temperature
Any SBB module fault
Enclosure logical fault
Unknown (invalid or mixed) SBB module
2
type installed, I C bus failure (inter-
SBB communications). EBOD VPD
configuration error
Unknown (invalid or mixed) PCM type
2
installed or I C bus failure (PCM
communications)
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