Hewlett Packard
SCSI-Fibre Channel Router Installation and User Guide
Revision 1.0.2
Page 6
3. Operation of the SCSI-FC Router
3.1. LED Status Codes
Figure 3-1. LED Location for Front Panel
3.1.1. Power
LED
(green)
When the Power LED is solid on, it indicates that the SCSI-FC Router is powered on.
Note: The SCSI-FC Router supports connection to a 100-240 VAC power source.
3.1.2.
Status LED (green)
•
Solid On
Normal operating mode indicating that the Fibre Channel ports are connected through a
loop with at least one device detected.
•
Slow Blink (90% On, 10% Off)
This occurs if the Fibre Channel loop is broken in any way.
•
Fast Blink (8 Hz blinking)
The SCSI-FC Router is performing a loop initialization (scanning the Fibre Channel loop for
devices) or is in the download microcode mode.
•
Status Code
The Status LED will perform a number of blinks to indicate a particular digital number (see
section 3.1.4 to decipher the LED readout).
3.1.3.
Fault LED (yellow)
If the fault LED is activated, it indicates that an error has occurred within the SCSI-FC Router.
Replace the SCSI-FC Router with a functioning one (see section 4.2). If the fault LED
activates again, call customer service.
Note: If the fault LED is solid-on, the status LED (green) will blink a diagnostic code. See
Table B-1
to determine the problem.
Fault LED
Status LED
Power LED
