Mitsubishi GOT1000 Series Connection Manual page 799

(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
(format 14: GOT-F900 series microcomputer connection (format 1))
Request message
(format 15: GOT-F900 series microcomputer connection (format 2))
(host GOT)
(format 14: GOT-F900 series microcomputer connection (format 1))
Response
message during
(format 15: GOT-F900 series microcomputer connection (format 2))
normal
communication
(GOT host)
STX
02
Response
message during
faulty
communication
(GOT host)
STX
02
H
Sum check is performed in this range.
STX Year data Month data
0 4 0 6
02 30 34 30 36 30
H H H H H
(H) (L) (H) (L) (H)
Year data Month data Day data
0 4 0 6 0
30 34 30 36 30 31
H H H H H H
(H) (L) (H) (L) (H) (L)
Sum check is performed in this range.
19.5.7 Formats 14, 15 (GOT-F900 series microcomputer connection)
Time display
2004/06/01 18:46:49 TUE
Message format
Com-
STX Station No. CR
mand
G 2 7
02 47 32 37 0D
H H H H H
(H) (L)
Com-
Sum
Station No. ETX
mand
Check
G 2 7 B 3
47 32 37 03 42 33
H H H H H
(H) (L) (H) (L)
Day data Hour data Minute data
0 1 1 8 4 6
31 31 38 34 36
H H H H H H
(L) (H) (L) (H) (L)
Hour data Minute data Second data
1 1 8 4 6 4
31 38 34 36 34
H H H H H H
(H) (L) (H) (L) (H)
NAK
15
H
19.5 Message Formats
H
Day-of-
Second data CR
week data
4 9 0 2
34 39 30 32 0D
H H H H H
(H) (L) (H) (L)
Sum
Day-of-
ETX
week data
Check
9 0 2 D 0
39 30 32 03 44 30
H H H H H H
(L) (H) (L) (H) (L)
17
18
19
20
21
22
23
24
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