170 MB SCSI Hard Drive (250-4162) Error Codes Faxback Doc. # 5115 Sense Additional Key Sense Code (hex) (hex) Description 0 NO SENSE. Indicates there is no specific sense key information to be reported. 00 No additional information. 1 RECOVERED ERROR. Indicates that the last command was completed successfully with some recovery action performed by the rigid disk drive. 00 No additional information 11 Data error with uncorrectable ECC was recovered with retries. Sector should be reassigned. 15 Recoverable seek error 17 Data was recovered with retries. 18 Recovered data ECC error 32 Defect list is full 98 Data was recovered using ECC at final try. 2 NOT READY. Indicates the rigid disk drive can not be accessed. 00 No additional information B0 Drive is in recall B1 Drive spinning up B2 Drive waiting for command to start 3 MEDIUM ERROR. Indicates that the command terminated with a non-recovered error condition that was probably caused by a flaw in the medium or an error in the recorded data. 00 No additional information 10 Repeatable Qual errors 11 Uncorrectable data error 13 No sync field was found when trying to read data 14 An illegal sync field was found when trying to read data 32 Running out of spares 91 Uncorrectable data error at final retry 93 No sync field was found when trying to read data at final retry 94 An illegal sync field was found when trying to read data at final retry 1C No defect lists found 4 HARDWARE ERROR. Indicates the rigid disk drive detected a non-recoverable hardware failure while performing the command. 00 No additional information 02 Failed recall during seek 03 Write fault error 15 Seek error 19 Bad defect list 31 Failure to read/write defect list in FORMAT command 32 Defects overflow 43 Message reject error 44 SCSI hardware/firmware error 45 Select/reselect failure A0 DICEY miscellaneous hardware error A1 DICEY data collision A2 DICEY servo collision A3 DICEY attempting to write over servos A4 DICEY failing to abort read/write when it should A5 DICEY found with an incorrect pointer A6 DICEY aborted read/write for no apparent reason A8 DICEY indicates an impossible condition A9 RAM parity failure when not accessed AE DICEY timed out between wedges (FYLO error) AF Miscellaneous FYLO hardware error 5 ILLEGAL REQUEST. Indicates that there was an illegal parameter in the command descriptor block of in the additional parameters supplied as data for a command. 00 No additional information 19 Defect list is not in order 20 Invalid command operation code 21 Invalid LBA was specified 22 Illegal function requested 24 Illegal use of bit or byte in CDB 25 Invalid LUN 26 Illegal field in parameter list 90 Invalid transfer length A0 Couldn't read or write save MODE SELECT parameters A1 Disconnect bit wasn't set for COPY command 6 UNIT ATTENTION. Indicates that MODE SELECT parameters have been changed by another initiator, or the WREN has been reset by one of the following: 1) BUS DEVICE RESET MESSAGE 2) "Hard" RESET condition (RST asserted) 3) POWER ON RESET 00 No additional information 29 Reset occurred 2A Mode select parameter changed A COPY ABORTED. Indicates a copy command was aborted due to an error condition on the source device, the destination device, or both. 00 No additional information 45 Copy aborted due to target not selecting A0 Copy aborted due to target error B ABORTED COMMAND. Indicates the rigid disk drive aborted the command. The initiator may be able to recover by trying the command again. 00 No additional information 40 Buffer RAM parity error 43 Message reject error 47 Parity error on the SCSI line 48 Initiator detector ERROR (dkh-07/29/93)