User's Guide

Chapter 3 Emulated DLT7000 SCSI Commands

Log Select (4Ch)

154 Quantum DX-Series Software Interface Guide

Table 107 LOG

SELECT Log

Parameters Format

Bit/Byte 7 6 5 4 3 2 1 0

0-1

4-7

Table 108 LOG

SELECT Log

Parameters Field

Descriptions

(MSB)

Parameter Code

(LSB)

DU DS TSD ETC TMC Rsv’d LP

Parameter Length

(MSB)

Parameter Code

(LSB)

Note: Byte 2 is also referred to the Parameter Control Byte.

Field Name Description

Parameter Code Parameter Codes supported for the READ/

WRITE error counter pages are as follows:

Parameter Code - Descriptions

00h - Errors corrected with substantial delays

01h - Errors corrected with possible delays

02h - 0

03h - 0

04h - Total times correction algorithm processed

05h - Total bytes processed

06h - 0

8000h - Vendor Unique

Note: Parameter codes 00h, 01h, and 04h always

have a value of 0. Parameter value for 05h is 8

bytes; the parameter length is set to 8.