Multiserver 5000

Table E-2. CCM Indicator LEDs

 

 

INDICATOR STATUS

 

 

 

EQUIPMENT STATUS

AT

BO

A6

A5

A4

A3

A2

A1

 

1

0

X

X

X

X

X

X1

Normal equipment status

0

0

1

0

0

0

0

0

ROM Test Failure (CommPak cartridge

 

 

 

 

 

 

 

 

failure)

0

0

0

0

0

0

0

1

CMOS Failure2

0

0

0

0

0

0

1

0

Battery low3

0

1

1

0

0

0

0

0

RAM Failure in Commpak cartridge

1

0

1

0

1

0

1

0

Parity error

1

1

1

1

1

1

1

1

CommPak cartridge not installed

 

 

 

 

 

 

 

 

properly or defective Multiserver unit

0

1

0

0

0

0

0

0

RAM Test Failure (CCM)

KEY

0 = LED off

1 = LED on

X = LED will change with the status of the Multiserver.

1If A1 is configured as a link, it blinks on power-up with no established link. (The default setting is for A1 to be configured as a link.)

2System can still operate with CMOS failure. All configuration data has been lost in the affected CMOS section, and default values have been supplied.

3System can still operate with a low battery. Configuration data may be lost if the Multiserver loses power.

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Black Box 5000 manual Table E-2. CCM Indicator LEDs