Command Specifications
The "Report Count" field indicates the number of timer to report an
informational exception conditions to the application client.
A value of zero in the Report Count field indicates there is no limit on the
number of timers the target shall report an information exception condition.
(12) Background control mode parameter (page code = 1C/subpage = 01)
Table 4.33 MODE SELECT parameters: background control mode parameter
Bit
7
Byte
0
0
1
2-3
4
Default
0
Variable
0
5
Default
0
Variable
0
6-7
Default
Variable
8-9
Default
Variable
10-15
a.
SPF
"0":
"1":
b. EN_BMS (Enable Background Media Scan)
"1":
"0":
Background medium scanning means the operation is performed without
using any bandwidth on the SCSI interface.
4-70
6
5
4
SPF (1)
0
1
Subpage Code = 01
Subpage Length
Reserved
0
0
0
0
0
0
Reserved
0
0
0
0
0
0
BMS Interval Time
PRE-SCAN Timeout Value
X '00' (Reserved)
Indicates that the transfer data is in Short Page Format.
Indicates that the transfer data is in Log Page Format.
a background medium scan operations are enabled.
a background medium scan is disabled.
3
2
1
1
0
0
0
0
0
0
0
0
X '00A8
X 'FFFF'
X '0000'
X ''FFFF'
1
0
0
0
EN_BMS
0
0
0
1
EN_PS
0
0
0
1
C141-C012