Configuration examples – Rockwell Automation 1203 Serial Communications Module Series A User Manual
Page 44
Chapter 5
Configuration and Interfacing
5-8
Configuration Examples
DF1 Messaging with a PLC-5/80 Example
(Read Parameters 1 through 50)
Ladder rung example for Gx2 manual
Rung 2:0
| I:000 MG20:0 B3 +MSG––––––––––––––––––––+ |
+––] [–––]/[–––[ONS]––––––––––––––––––––––––––––+SEND/RECEIVE MESSAGE +–(EN)–+
| 00 EN 2 |Control block MG20:0+–(DN) |
| | +–(ER) |
| +–––––––––––––––––––––––+ |
Data Table Report
MESSAGE INSTRUCTION DATA MONITOR FOR CONTROL BLOCK MG20:0
Communication Command:
PLC–5 TYPED READ
PLC–5 Data Table Address:
N30:0
ignore if timed–out:
0 TO
Size in Elements:
50
to be retried:
0 NR
Local/Remote:
LOCAL
awaiting execution:
0 EW
Remote Station:
N/A
continuous:
0 CO
Link ID:
N/A
error:
0 ER
Remote Link Type:
N/A
message done:
0 DN
Local Node Address:
001
message transmitting:
0 ST
Destination Data Table Address:
N10:1
message enabled:
0 EN
Port Number:
00
Error Code: 0000 (HEX)