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Hewlett Packard
3.1.4.
Presentation of Digital Numbers
Digital numbers are presented through the status LED (green) only. The digital numbers are
presented as follows:
•
Numerical Digits
0 = short, fast blink
1 = LED blinks once
2 = LED blinks twice with one short duration between blinks
3 = LED blinks 3 times with one short duration between each blink (two
•
Decimal Numbers are presented through the Status LED.
Each digit can be obtained by the number of blinks in series separated by only a short
duration of LED Off.
•
Decimal Digits are separated by a medium duration of LED Off (two seconds).
•
Status Code is presented on the Status LED, a long duration of LED Off (four seconds)
will separate the status code when the code is repeated.
Rapid/fast
blink
0
Rapid/fast
blink
0
Revision 1.0.2
Switch 1 and Switch 2
total).... and so on
Medium
Duration
2-seconds
OFF
Long Duration 4 - Seconds
Medium
Duration
OFF
Figure 3-3. Status Code Diagram
SCSI-Fibre Channel Router Installation and User Guide
SCSI
Connection
Optical Connection
Figure 3-2. Rear of SCSI-FC Router
Blinks 6 times
Short duration
Duration
between each blink
2-seconds
6
OFF
Blinks 6 times
Short duration
Duration
between each blink
6
Rear Fault LED
Rear Status LED
Medium
Rapid/fast
blink
OFF
0
Medium
Rapid/fast
blink
OFF
0
Power Switch
Power Plug
RJ11 Serial
Maintenance
Port
Page 7
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