Rockwell Automation 1785-LTx,D17856.2.1 Classic PLC-5 Programmable Controllers Users Manual - Manual (Page 154)

Design Worksheets
Appendix B
B-4
Determine Control Strategy
For more information on: See:
Control strategy
Remote I/O scanner mode
ExtendedĆlocal I/O scanner mode
Remote I/O adapter mode
Classic 1785 PLCĆ5 Programmable Controllers User Manual, publication 1785Ć6.2.1,
Chapter 1:
Designing Systems
Using the Classic PLCĆ5 Processor as a Remote I/O Scanner
Using the Classic PLCĆ5 Processor as a Remote I/O Adapter
Choosing communication Classic 1785 PLCĆ5 Programmable Controllers Design Manual, publication 1785Ć6.2.1,
Chapter 5
1. Answer the following questions when you begin planning your control strategy:
What will be controlled together?
What will be controlled separately?
Will control devices communicate as peers (network) or in a hierarchy (master/slave)?