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Item
(format 8: 3E frame (ASCII))
Subheader
D
44
30
H
(H)
*1
30
(H)
Response message
1)
during faulty
communication
(GOT
host)
(format 9: 3E frame (Binary))
Network
PLC No.
No.
0
0
0
0
1
0
30
30
30
31
30
H
H
H
H
H
H
–
–
(L)
(H)
(L)
(H)
Network
End code
No.
0
0
5
6
0
0
30
35
36
30
30
H
H
H
H
H
H
–
–
(L)
(H)
(L)
Data length target data
Command
1
9
0
1
0
31
39
30
31
30
H
H
H
H
H
(H)
–
–
(L)
(H)
Data length target data
PLC
Network
Subheader
No.
No.
D0
00
01
01
01
H
H
H
*2
Network
End code
No.
56
00
00
H
H
62. MICROCOMPUTER CONNECTION (ETHERNET)
Message Formats
Request
Request destination
destination
module I/O No.
module station No.
1
0
0
0
0
0
31
30
30
30
30
30
H
H
H
H
H
H
(L)
(H)
–
–
(L)
(H)
Request destination
PLC No.
module I/O No.
0
0
0
0
0
0
30
30
30
30
30
30
H
H
H
H
H
H
(H)
(L)
(H)
–
–
(L)
Sub-command
0
0
0
30
30
30
H
H
H
–
–
(L)
Request
Request
Response
destination
destination
module
data length
module I/O No.
station No.
00
00
00
0B
00
H
H
H
H
H
H
H
Request
Request
PLC
destination
Command
destination
module
No.
module I/O No.
station No.
00
00
00
00
01
H
H
H
H
H
H
Data length target data
62.4 Message Formats
(From previous page)
Response data length
0
0
0
1
6
Following
30
30
30
31
36
H
H
H
H
H
(L)
(H)
–
–
(L)
Request
destination
module station No.
1)
0
0
30
30
H
H
(H)
(L)
Following
*2
Sub-
command
19
00
00
H
H
H
56
*1
57
58
59
60
61
62
63
62 - 61
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