HSG80 Error

[BR777559]

Hi,
I have an HSG80 which has crashed with this error, can anybody tell me whats causing it?

Last Failure Entry: 5. Flags: 006FF981
Template: 1.(01) Description: Last Failure Event
Occurred on 25-DEC-2003 at 04:13:41
Power On Time: 2. Years, 9. Days, 5. Hours, 25. Minutes, 51. Seconds
Controller Model: HSG80
Serial Number: ZG12300592 Hardware Version: E14(2C)
Software Version: V86F-13(BA)
Instance Code: 01010302 Description:
An unrecoverable hardware detected fault occurred.
Reporting Component: 1.(01) Description:
Executive Services
Reporting component's event number: 1.(01)
Event Threshold: 2.(02) Classification:
HARD. Failure of a component that affects controller performance or
precludes access to a device connected to the controller is indicated.
Last Failure Code: 01942088
Last Failure Parameter 57FFFFFF
Last Failure Parameter 06DAFFF0
Last Failure Parameter 7F036FFF
Last Failure Parameter 00E8FFF4
Last Failure Parameter C0F3B57C
Last Failure Parameter 00203820
Last Failure Parameter 10000320
Last Failure Parameter 1000030C
Last Failure Code: 01942088 Description:
An error has occurred on the PDAL.
> Last Failure Parameter contains the value of read diagnostic
register 0.
> Last Failure Parameter contains the value of read diagnostic
register 1.
> Last Failure Parameter contains the value of write diagnostic
register 0.
> Last Failure Parameter contains the value of write diagnostic
register 1.
> Last Failure Parameter contains the IBUS address of error register.
> Last Failure Parameter contains the PCFX PDAL control / status
register.
> Last Failure Parameter contains the previous PDAL address of error
register.
> Last Failure Parameter contains the current PDAL address of error
register.
Reporting Component: 1.(01) Description:
Executive Services
Reporting component's event number: 148.(94)
Restart Type: 0.(00) Description: Full software restart

Thanks

Andy

[david5337_1]

You can find the detail information about Last Failure,pls download this guide from Compaq website.
And you use "selftest this" to diagnostic controller.
"Show this" command can view more information.