Mitsubishi Electric GOT2000 Series Connection Manual page 131
Graphic operation terminal microcomputers, modbus/fieldbus products, peripherals
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Also See for GOT2000 Series:
- Connection manual (1224 pages) ,
- User manual (654 pages) ,
- Hardware user manual (438 pages)
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(3) Multi-point write in bit units (3) command (w/out station No.), multi-point write in bit units (D) command (w/
station No.)
The following shows an example of turning OFF the virtual device M31 and turning ON the virtual device M2038
on the GOT at station No.31.
Item
(format 14: GOT-F900 Series microcomputer connection (format 1))
(format 15: GOT-F900 Series microcomputer connection (format 2))
Request message
(host
GOT)
Response message
during normal
communication
(GOT
host)
Response message
during faulty
communication
(GOT
host)
Com-
STX
mand
D
02
44
H
H
Number of
Com-
STX
Station No.
mand
points
D
3
1
0
2
02
44
33
31
30
32
H
H
H
H
H
H
(H)
(L)
(H)
(L)
Sum check is performed in this range.
*1
Write
specification
Address1
1
1
2
0
0
31
32
30
30
H
H
H
H
(H)
–
–
*2
(write specification1=1)
Source data
bit pattern
Result
Message format
Number of
Station No.
points
3
1
0
2
Following
33
31
30
32
H
H
H
H
(H)
(L)
(H)
(L)
ETX
Sum check
*1
Following
E
C
03
45
43
H
H
H
(H)
(L)
Write
Bit pattern1
specification
Address2
2
3
8
0
0
2
0
33
38
30
30
32
30
H
H
H
H
H
(L)
(H)
(L)
(H)
–
*2
(write specification2=0)
1
0
1
0
1
0
1
0
Source data
bit pattern
1
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
Result
M
M
M
M
M
M
M
M
3
3
2
2
2
2
2
2
1
0
9
8
7
6
5
4
ACK
06
H
NAK
15
H
2. MICROCOMPUTER CONNECTION (SERIAL)
2.5 Message Formats
CR
*1
0D
H
Bit pattern2
F
E
4
0
46
45
34
30
H
H
H
H
–
(L)
(H)
(L)
1
0
1
0
1
0
1
0
0
1
0
0
0
0
0
0
1
1
1
0
1
0
1
0
M
M
M
M
M
M
M
M
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
3
3
3
3
3
3
3
3
9
8
7
6
5
4
3
2
2
2 - 73
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