Motorola BSR 2000, Руководство по установке

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Performing Installation Tasks
526359-001 MGBI 2-23
System LEDs
The BSR 2000 system LEDs are located on the left side of the BSR 2000 front panel,
as shown in
Figure 2-16 , and are labeled FAIL (Failure), STS (Status), ALM
(Alarm), and RED (Redundancy).
Table 2-2 describes the possible display states of these LEDs during operation.
R/W LED
The BSR 2000 features a green R/W LED located on the right side of the front panel,
as shown in Figure 2-17 . The R/W LED is associated with the Flash Memory card,
and lights to indicate Read or Write activity to or from the Compact Flash card.
Table 2-2 BSR 2000 System LED Display States
FAIL
(Failure) STS
(Status) ALM
(Alarm) RED
(Redundancy) Interpretation
Off Green Off Off Normal operating status.
Off Green Yellow Off Failure. BSR 2000 is operating with an alarm
condition.
Note: This LED sequence occurs when an alarm
condition is detected on individual upstream and
downstream ports.
Yellow Off Off Off Indicates a possible hardware failure.
Yellow Off Yellow Off Failure. BSR 2000 is not operating.
Yellow Green Yellow Off Reset. Reset button was pressed and the
BSR 2000 is starting its boot process.
Off Off Off Off BSR 2000 is not receiving power or is switched Off.
Note: The System LED states described here are for a BSR 2000 running
application software (steady state condition). Any of the above LED states
displayed
when diagnostics sequences are running are normal, and
should not be interpreted as an indication of an alarm or failure condition.