Rockwell Automation 1403-NSC Smart Communication Card Instruction Sheet - Manual (Page 50)

C–6 Serial Communication Protocol Tutorial
Publication 1403-5.1
Read
Diagnostic Data Table (Appendix ???, Table 20)
Size = 39 words (78 bytes = 0x4E)
With table containing the following data:
Word # Data Word # Data
1 96 23 1
2 1043 24 0
3 2309 25 0
4 1890 26 0
5 1403 27 5
6 11 28 0
7 9 29 0
8 0 30 0
9 0 31 0
10 0 32 0
11 0 33 0
12 0 34 123
13 0 35 0
14 0 36 0
15 0 37 0
16 1 38 0
17 261 39 0
18 17472
19 0
20 0
21 1
22 15
Table C.6 Sample Read Sequence
Transmitted from
Master
Description/
Direction
Transmitted from
Smart
Communication Card
[ 10 / 01 / 7B / 10 / 02 /
7B / 00 / 0F / 00 / 00 /
00 / A2 / 4E / 00 / 89 /
00 / 00 / 10 / 03 / 4B /
37 ]
Read
Request
DF1 Ack
[ 10 / 06 ]
[ 10 / 05 / 7B / 85 ]
Poll
Application
Ack
[ 10 / 02 / 00 / 7B / 4F /
00 / 00 / 00 / 60 / 00 /
13 / 04 / 05 / 09 / 62 /
07 / 7B / 05 / 0B / 00 /
09 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 01 / 00 /
00 / F5 / 00 / 40 / 44 /
00 / 00 / 00 / 00 / 01 /
00 / 0F / 01 / 00 / 00 /
00 / 00 / 00 / 00 / 00 /
05 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 00 / 7B /
00 / 00 / 00 / 00 / 00 /
00 / 00 / 00 / 00 / 00 /
00 / 10 / 03 / 61 / C0 ]
[ 10 / 06 ]
DF1 Ack