Quantum Instruments DLT 7000 manual Enbinqmedchgr, Forcecomp, Forcedensity, Forceeerebuild

SCSI Commands

MODE SELECT (6) / (10) Command (15h) / (55h) (continued)

	Table 5–47	EEPROM Vendor Unique Page Parameters (continued)
Name		Value	Default	Length	Usage
		Rep.		(Bytes)
ENBINQMEDCHGR		ASCII	0	1	0	= Disable media changer bit
		Binary			1	= Enable media changer bit in byte 6 of
					INQUIRY data (set if drive is in a media
					changer device)
FORCECOMP		ASCII	0	1	0 = automatic 2
		Binary			1	= Always compress unless front panel
					selection disables it
FORCEDENSITY 1		ASCII	0	1	0 = automatic 2
	Decimal				1	= DLT 260
					2	= DLT 600
					3	= DLT 2000
					4	= DLT 4000
					5	= DLT 2000XT
					6	= DLT 7000
FORCEEEREBUILD		ASCII	0	1	To force all the EEPROM parameters to
		Binary			reset to default, if set. WARNING: This
					causes all Log Sense history to be reset
					and may cause power-on hours entry to
					be reset.
FORCEREADSILI		ASCII	0	1	To make variable READ command
		Binary			handled as if the SILI bit is set if set.
HOSTCOMPSETTING		ASCII	0	1	This parameter allows the host to change
	Decimal				the compression setting. Note that there
					is a tradeoff between best performance
					and best compression; if the compression
					setting is 1 it provides the best
					performance but the worst level of
					compression. If the compression setting is
					3, it provides lowest performance but
					maximum compression. Settings for the
					HOSTCOMPSETTING parameter are:
			Quantum DLT 7000 Tape System				5-93