Operating instructions

10-12
SCSI REFERENCE 1012975
CHAPTER 10—MODE SENSE (1Ah)
RespDuringBusy – Byte 05, Bits 1 and 0 (Response During Busy)
This field indicates how the autoloader responds to a motion command
received while it is busy completing another motion command (for example,
MOVE MEDIUM, INITIALZE ELEMENT STATUS). Table 10-1 lists the valid
values for this field.
This field is kept in nonvolatile RAM, and once set, remains in effect, even
between power-on cycles, until changed by the MODE SELECT command.
10.3.6 LCD MODE PAGE (PAGE CODE 22h)
Page Code – Byte 00, Bits 5 through 0
This field identifies the LCD Mode page. The value of this field must be 22h.
Parameter Length – Byte 01
This field indicates the length, in bytes, of the LCD Mode page. The valid value
for this field is 22h (34), which indicates that 34 bytes of data follow this byte.
Table 10-1 Valid values for the RespDuringBusy field in the MODE SENSE Unique Properties page
RespDuringImmed Description
00b
A status of BUSY is returned (factory default)
01b
CHECK CONDITION is returned; A REQUEST SENSE command receives an ASC
of 04h (Not Ready) and an ASCQ of 01h (Logical Unit Becoming Ready)
10b
The command is queued until the immediate command is complete. A second
command receives a BUSY status.
11b
Reserved
Bit
Byte
7 6 5 4 3 2 1 0
00 Reserved Page Code (22h)
01 Parameter Length (22h)
02 RSVD
LCD
Security
Reserved
Write
Line 1
Reserved
03 Reserved
04
Display Line 1
...
19
20
Reserved
...
35