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6.Command Specification LOG SENSE
6-26 SONY AIT-5 drive SDX-1100V series Ver.1.0
6.6.9. Drive Usage Log Page (33h) (Sony Unique)
This page is a SONY unique page which provides information on the drive currently being used. This log cannot
be cleared and has the following format.
Table 6-27: Drive Usage Log Page
Bit
Byte
7 6 5 4 3 2 1 0
0 Reserved Page Code (33h)
1 Reserved
2 (MSB) Page Length (0244h)
3 (LSB)
4 (MSB) Parameter Code
5 (LSB)
6 DU (0) DS (1) TSD (0)
ETC (0) TMC (00) LBIN (0) LP (0)
7 Parameter Length (m)
8 Parameter Value
7+m
This page is used to return the vendor unique Drive Usage Log information to the initiator in a format which
conforms to the Log Sense command page format.
Supported Parameter Codes in this page are listed below with their meaning:
Table 6-28: Drive Usage Supported Parameter Codes
Code Description Length
Default
Cumulative
Default
Threshold
0001h
0002h
0003h
0004h
0005h
0006h
0007h
0008h
0009h
000ah
000bh
000ch
000dh
000eh
000fh
0010h
0011h- 0020h
Power on minutes
Drum revolution minutes
Fan revolution minutes
Reserved
Load count
Thread count
MD serial number
All board revision number
Drive serial number
Mechanism motion count (pinch on count)
Cleaning Request Flag and Interval
(minutes)
EEPROM written count
Reserved
Reserved
Reserved
Reserved
Last 16 Mechanism Error Event List
4
4
4
4
4
4
4
8
4
4
4
4
4
4
4
4
8×16
00000000h
00000000h
00000000h
n/a
00000000h
00000000h
n/a
n/a
n/a
00000000h
00000000h
00000000h
n/a
n/a
n/a
n/a
n/a
FFFFFFFFh
FFFFFFFFh
FFFFFFFFh
n/a
FFFFFFFFh
FFFFFFFFh
FFFFFFFFh
FFFFFFFFh
FFFFFFFFh
n/a
n/a
n/a
n/a
Cleaning Request Flag and Interval Parameter Format
Byte 3 Byte 2 Byte 1 Byte 0
b7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
↔
←⎯⎯ Drum Rotation Time Interval from the last cleaning (minutes) ⎯⎯→
Cleaning Request Status (1 = Request)