Mitsubishi GOT1000 Series Connection Manual page 795

(b) When writing to bit device
The following shows an example of writing "1"s to virtual devices M0 and M31 on the GOT at
station No.15.
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)
0000
M15 to 0
H
0000
M31 to 16
H
Before execution
Com-
Station No.
STX
mand
B 1 5
02 42 31 35
H H H H
(H) (L)
Com-
STX Station No.
mand
B 1 5 2
02 42 31 35 32
H H H H H
(H) (L) (H)
Sum check is performed in this range.
*1
Data 1 Data 2
(M7 to 0) (M15 to 8)
0 1 0
30 31 30
H H H
(H) (L) (H)
0 0 0 0 0 0 0 1 0 0 0 0 0
M M M M M M M M M M M M M
7 6 5 4 3 2 1 0 1 1 1 1 1
5 4 3 2 1
19.5.7 Formats 14, 15 (GOT-F900 series microcomputer connection)
After execution
Message format
Number of
Address
bytes
2 0 0 0 0 4
32 30 30 30 30 34
H H H H H H
(H) – – (L) (H) (L)
Byte
Address
Number
Following*1
0 0 0 0 4
30 30 30 30 34
H H H H H
– – (L) (H) (L)
Data 3 Data 4
(M23 to 16) (M31 to 24)
0 0 0 8 0
30 30 30 38 30
H H H H H
(L) (H) (L) (H) (L)
0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
M M M M M M M M M M M M M M M M M M M
1 9 8 3 3 2 2 2 2 2 2
2 2 2 2 1 1 1 1
0 3 2 1 0 9 8 7 6 1 0 9 8 7 6 5 4
ACK
06
H
NAK
15
H
19.5 Message Formats
0001
M15 to 0
H
8000
M31 to 16
H
CR
*1
Following
0D
H
Sum
ETX
Check
5 A
03 35 41
H H H
(H) (L)
19 - 65
17
18
19
20
21
22
23
24