Assessments - 1, GPA: 3
(
)
)
|
Facilidade de uso
Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc. is prohibited. Throughout this manual, when necessary we use notes to make you aware of safety considerations. WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. IMPORTANT Identifies information that is critical for successful application and understanding of the product. ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you: • identify a hazard • avoid a hazard • recognize the consequence SHOCK HAZARD Labels may be located on or inside the equipment (e.g., drive or motor) to alert people that dangerous voltage may be present. BURN HAZARD Labels may be located on or inside the equipment (e.g., drive or motor) to alert people that surfaces may be dangerous temperatures. Table of Contents Preface Who Should Use this Manual. . . . . . . . . . . . . . . . . . . Preface-i Purpose of This Manual. . . . . . . . . . . . . . . . . . . . . . . Preface-ii Common Techniques Used in this Manual . . . . . . . . . Preface-ii Rockwell Automation Support . . . . . . . . . . . . . . . . . Preface-iii Chapter 1 Pico Controller Safety Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Simply Pico. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Mount Pico. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Connect Pico . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Pico Operating Principle. . . . . . . . . . . . . . . . . . . . . . . . . . 1-10 Menu Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Chapter 2 Drawing a Circuit with Pico Operation of Pico. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Set the Menu Language. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Set the Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Choose Pico Operating Mode . . . . . . . . . . . . . . . . . . . . . . 2-4 Pico Circuit Diagram Elements. . . . . . . . . . . . . . . . . . . . . . 2-5 Example: Creating a Circuit Diagram . . . . . . . . . . . . . . . . . 2-9 Function Relay Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 Example: Use a Function Relay . . . . . . . . . . . . . . . . . . . . . 2-20 Basic Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23 Chapter 3 Pico Interface Socket Appendix A Specifications Physical Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Product Selection Table. . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3 Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4 Index Publication 1760-GR001C-EN-P - April 2005 Table of Contents ii Publication 1760-GR001C-EN-P -April 2005 Preface Who Should Use this Manual Read this preface to familiarize yourself with the rest of the manual. It provides information concerning: • who should use this manual • the purpose of this manual • related documentation • conventions used in this manual • Rockwell Automation support Use this manual if you are responsible for designing, installing, programming, or troubleshooting control systems that use Pico controllers. You should have a basic understanding of electrical circuitry and familiarity with relay logic. If you do not, obtain the proper training before using this product. Publication 1760-GR001C-EN-P - April 2005 Preface...