Mitsubishi Electric GOT2000 Series Connection Manual page 208

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Message format
The following shows the message format of the dedicated commands for a microcomputer connection of GOT.
(1) Read clock data (1901) command
The following shows an example of reading the clock data of GOT.
(Assuming that the clock data of GOT has been set to "2009, October 1, 18:46:49, Thursday".)
Item
(format 8:QnA compatible 3E frame (ASCII))
Request message
(host GOT)
(format 9:QnA compatible 3E frame (Binary))
3 - 64
3. MICROCOMPUTER CONNECTION (ETHERNET)
3.4 Message Formats
Network
Subheader
No.
5 0 0 0 0
35 30 30 30 30
H H H H H
(H) – – (L) (H)
*1
Request data length
0 0 0 C
30 30 30 43
H H H H
(H) – – (L)
Request
PLC
Network
Subheader
destination
No.
No.
module I/O No.
50 00 01 01 00
H H H H H
Time display
2009/10/01 18:46:49
Message format
Request destination
PLC No.
module I/O No.
1 0 1 0 0
31 30 31 30 30 30
H H H H H
(L) (H) (L) (H) – –
CPU monitoring timer Command
0 0 0 0 1 9
30 30 30 30 31 39
H H H H H
(H) – – (L)
(H) –
Data length target data
Request
Request
destination CPU monitoring
module
data length timer
station No.
00 00 06 00 00
H H H H
H
THU
Request
destination module
station No.
Following
0 0 0 0
*1
30 30 30
H H H H
(L) (H) (L)
Character A section
Sub-command
0 1 0 0 0
30 31 30 30 30
H H H H H H
– (L) (H) – –
Sub-
Command
command
00 01 19 00 00
H H H H H
Data length target data
(Continued to next page)
0
30
H
(L)