Mitsubishi Electric GOT2000 Series Connection Manual page 148

(5) Read clock data (6) command (w/out station No.), read clock data (G) command (w/station No.)
The following shows an example of reading the clock data of GOT at station No.27.
(Assuming that the clock data of GOT has been set to "2004, June 1, 18:46:49, Tuesday".)
Item
Request message
(host GOT)
Response
message during
normal
communication
(GOT host)
Response
message during
faulty
communication
(GOT host)
2 - 78
2.5 Message Formats
(format 14: GOT-F900 Series microcomputer connection (format 1))
(format 15: GOT-F900 Series microcomputer connection (format 2))
(format 14: GOT-F900 Series microcomputer connection (format 1))
STX Year data Month data
0 4
02 30 34
H H H
(H) (L) (H)
(format 15: GOT-F900 Series microcomputer connection (format 2))
STX Year data Month data
0 4 0
02 30 34 30
H H H H
(H) (L) (H) (L)
Time display
2004/06/01 18:46:49
Message format
Com-
STX Station No.
mand
G 2
02 47 32
H H H
(H)
Com-
STX Station No.
mand
G 2 7
02 47 32 37
H H H H
(H) (L)
Sum check is performed in this range.
Day data Hour data
0 6 0 1 1
30 36 30 31 31
H H H H H
(L) (H) (L) (H)
Day data Hour data Minute data
6 0 1 1 8
36 30 31 31 38
H H H H H
(H) (L) (H) (L) (H)
Sum check is performed in this range.
NAK
15
H
TUE
CR
7
37 0D
H H
(L)
Sum
ETX
Check
B 3
03 42 33
H H H
(H) (L)
Day-of-
Minute data Second data
week data
8 4 6 4 9
38 34 36 34 39
H H H H H
(L) (H) (L) (H) (L) (H)
Day-of-
Second data
week data
4 6 4 9 0
34 36 34 39 30
H H H H H
(L) (H) (L) (H) (L)
CR
0 2
30 32 0D
H H H
(L)
Sum
ETX
Check
2 D 0
32 03 44 30
H H H H
(H) (L)