Fujitsu MAT3300FC ユーザーズマニュアル
1.7 Extended Link Service
C141-C008
1-67
1.7.10 Link service reject (LS_RJT)
LS_RJT
0 1 2 3
Byte
Word SOF
Header 0 R_CTL
D_ID
23 xx xx xx
1
S_ID
00 xx xx xx
2
TYPE
F_CTL
01 98 00 00
3
SEQ_ID
DF_CTL SEQ_CNT
FF 00 00 00
4 OX_ID
RX_ID
xx
xx
FF
FF
5
PARAMETER
00 00 00 00
Payload 0
LS_Command
Code
01 00 00 00
1
Reserved Reason
Code
Reason
Explanation
Vendor
Unique=
0x00
CRC
EOF
Figure 1.37 Link service reject (LS_RJT)
Responds with LS_RJT when rejecting the received Extended Link Service frame.
The payload field of the LS_RJT frame is described below.
Word xx and byte y of the payload are represented by [PL:Wxx/By].
(1) LS_Command code [PL:W00/B0]
01h: Indicates LS_RJT.
(2) Reason Code [PL:W01/B1]
The Reason Code which the drive responds with is entered.
− 01h: Invalid LS_Command Code
− 03h: Logical Error
− 05h: Logical Busy
− 09h: Unable to Perform Command request
− 07h: Protocol Error
− 0Bh: Command not support
− 03h: Logical Error
− 05h: Logical Busy
− 09h: Unable to Perform Command request
− 07h: Protocol Error
− 0Bh: Command not support