Fujitsu M2488 manual Page 80h Field Description, Byte BIT Value Description

M2488 PRODUCT GUIDE TAPE UNIT SCSI COMMANDS

			Table 4-90. Page 80h Field Description
BYTE	BIT	VALUE		DESCRIPTION
4	0-7			The Routine in Error field contains the Routine ID of the failing routine. If this
				field contains 00h, no errors were detected during the last execution of a SEND
				DIAGNOSTIC command.
5	0-7			The Execute Count field contains the number of passes attempted before an error
				was detected. If an error is detected on the first pass, this field contains a 1. This
				field is reset each time a new (different) routine is started. For example: if the
				SEND DIAGNOSTIC command Parameter list contained a pass count of 4 for
				Routine 50, and a pass count of 7 for Routine 51, and an error was detected on
				the third attempt to execute Routine 51, this field would contain a 3.
6-11				This field contains the Fault Symptom Codes that indicate the cause of the error.

Description of the Page Code 81h

Table 4-91. Page 81h - Online Manufacturing Diagnostic Test Page

						BITS
BYTES	7	6	5		4		3	2	1	0
0					Page Code (81h)
1						Reserved
2-3					Page Length (0040h)
4			Routine in error (Routine number)
5				Execute Count (Pass Count)
6-7				First Fault Symptom Code
8-9				Second Fault Symptom Code
10-11				Third Fault Symptom Code
12-15					Expected Data
16-19					Received Data
20-23						Address
24					PESSA ERPA code
25					PESSA FORMAT
26-41					PESSA DATA
42-68						Reserved

April 1997 CG00000-011503 REV. A 4-93