Reference Guide

Chapter 4 SCSI Commands
LOG SENSE Command (4Dh)
DLT-S4 Interface Reference Guide 97
Table 61 Log Parameters for
Device Status LOG SENSE
Parameter 0001h (Cleaning-
Related) — Field Descriptions
Field Description
ClnQ Set to 1 if a cleaning-required condition exists. When the
condition clears, the drive also clears this bit.
ClnR Set to 1 if a cleaning-request condition exists. When the
condition clears, the drive also clears this bit.
ClnEx Set to 1 if the cleaning tape has expired. If no cleaning
tape is installed, the drive clears this bit.