Reference Guide

Chapter 4 SCSI Commands
LOG SELECT Command (4Ch)
DLT-S4 Interface Reference Guide 61
Figure 24 LOG SELECT Log
Page — Parameters Format
Table 36 LOG SELECT Log
Parameters — Field
Descriptions
Bit
Byte
7 6 5 4 3 2 1 0
0 — 1
(MSB)
Parameter Code
(LSB)
2 DU DS TSD ETC TMC LBIN LP
3 Parameter Length (n – 3)
4 — n
(MSB)
Parameter Value
(LSB)
Field Description
Parameter Code Parameter codes supported for the
READ / WRITE error counter pages:
Code Description
0000h Errors corrected without substantial delays
0001h Errors corrected with possible delays
0002h Total read / write errors
0003h Total read / write errors
0004h Total times correction algorithm processed. Always 0 for write errors only.
0005h Total bytes processed
0006h Total uncorrected errors
8000h
WRITE errors since last READ (page 02) or
READ errors since last WRITE (page 03)