Rockwell Automation 1203-SM1 SLC to SCANport Communication Module User Manual
Page 71
SCANport Messaging
B–5
Publication 1203–5.9 –– October 1996
Figure B.3
SLC Ladder Program Example
Rung 2:0
| Wait for |SCANport |SCANport |
| Reply to |Channel 1 |Channel 1 |
| Message |READY |DONE |
| B3:0 I:1.1 I:1.1 +COP–––––––––––––––+ |
|––––] [––––––––]/[––––––––] [–––––––––––+–+COPY FILE +–+–|
| 2 9 8 | |Source #M1:1.100| | |
| | |Dest #N11:0| | |
| | |Length 100| | |
| | +––––––––––––––––––+ | |
| | Wait for | |
| | Reply to | |
| | Message | |
| | B3:0 | |
| +––––(U)–––––––––––––––+ |
| | 2 | |
| | Send | |
| | SCANport | |
| | Channel 1 | |
| | Message | |
| | O:1.0 | |
| +––––(U)–––––––––––––––+ |
| 1 |
Rung 2:1
| Send |M0 File |SCANport |SCANport Send |
| Message |Changed |Channel 1 |Channel 1 SCANport |
| |READY |DONE Channel 1 |
| Message |
| B3:0 I:1.1 I:1.1 I:1.1 O:1.0 |
|––––] [––––––––] [––––––––] [––––––––]/[––––––––––+––––(L)–––––+–|
| 1 14 9 8 | 1 | |
| | Send | |
| | Message | |
| | B3:0 | |
| +––––(U)–––––+ |
| | 1 | |
| | Wait for | |
| | Reply to | |
| | Message | |
| | B3:0 | |
| +––––(L)–––––+ |
| 2 |