Rockwell Automation 1747-L5xx SLC 500 Modular Hardware Style User Manual User Manual
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Publication 1747-UM011G-EN-P - June 2008
Table of Contents
Who Should Use This Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Purpose of This Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Common Techniques Used in This Manual . . . . . . . . . . . . . . . . . . . . . 14
Quick Start for Experienced Users
Selecting Your Hardware
Components
European Union Directive Compliance . . . . . . . . . . . . . . . . . . . . . . . . 28
Overview of Your Modular Control System. . . . . . . . . . . . . . . . . . . . . 29
Principles of Machine Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Selecting Modular Processors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Processor Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Processor Communication Options . . . . . . . . . . . . . . . . . . . . . . . . 32
1746-P7 Current Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Example for Selecting Power Supplies . . . . . . . . . . . . . . . . . . . . . . 37
Example Worksheet for Selecting a 1746 Power Supply . . . . . . . . 38
Programming with a Personal Computer . . . . . . . . . . . . . . . . . . . . 40
AIC+ Advanced Interface Converter (1761-NET-AIC) . . . . . . . . 40
1747-PIC RS-232/DH485 Interface Converter. . . . . . . . . . . . . . . 40
1747-UIC USB to DH485 Interface Converter . . . . . . . . . . . . . . . 41
Monitoring with a Data Table Access Module. . . . . . . . . . . . . . . . 41
Monitoring with a PanelView or PanelView Plus
Operator Terminal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
EEPROM Memory Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Memory Backup for the 1747-L511, SLC 5/01 Processor . . . . . . 43
Selecting a Memory Module for SLC 5/03, SLC 5/04, and
SLC 5/05 Processors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
EEPROM Burning Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Selecting Isolation Transformers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Special Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Class I, Division 2 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Selecting Contact Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50