Rockwell Automation 1771-QB Linear Pos. User Manual

Linear positioning module

Table of contents

Document Outline

1771-6.5.44, Linear Positioning Module User Manual
Table of Contents
Preface
1 - Introducing the Linear Positioning Module
- What is the Linear Positioning Module?
- Product Compatibility
- System Overview
2 - Positioning Concepts
- Axis Motion
- Closed-Loop Positioning
3 - Positioning with the Linear Positioning Module
- How the Module Fits in a Positioning System
- How the Module Interacts with a PLC
- Axis Movement
- Commanding Motion
4 - Hardware Description
- Indicators
- Wiring Arm Terminals
- Transducer Interface
- Determining the Optimum Number of Circulations
- Discrete Inputs
- Analog Output Interface
- Discrete Outputs
- Power Supplies
5 - Installing the Linear Positioning Module
- Before You Begin
- Setting Analog Output Switches
- Keying
- Inserting the Module
- Wiring Guidelines
- Connecting the Transducer Interface
- Connecting the Discrete Inputs
- Connecting the Analog Outputs
- Connecting the Discrete Outputs
6 - Interpreting Module-to-PLC Data (READS)
- PLC Communication Overview
- Status Block
7 - Formatting Module Data (WRITES)
- Data Blocks Used in Write Operations
- Parameter Block
- Setpoint Block
- Command Block
8 - Initializing and Tuning the Axes
- Before You Begin
- Adjusting the Servo Valve Nulls
- Initializing the Parameter Block
- Verifying Analog Output Polarity
- Verifying Transducer Calibration Constants
- Axis Tuning
9 - Advanced Features
- Motion Block
- Programmable Input and Output
- Motion Segments
- The Command Block and the Motion Block
- The Status Block and the Motion Block
- Using the Motion Block
10 - Sample Application Programs
- Programming Objectives
- Block Transfer Sequencing
- PLC-5 Block Transfer Instructions
- Application Program #1
- Application Program #2
11 - Troubleshooting
- Fault Indicators
- Troubleshooting Feedback Faults
- Troubleshooting Flowchart
A - Glossary of Terms & Abbreviations
B - Status Block
C - Parameter Block
D - Setpoint Block
E - Command Block
F - Motion Block
G - Hexadecimal Data Table Forms
H - Data Formats
- BCD
- 2's Complement Binary
- Implied Decimal
- Position Format
- Double Word Position Format
I - Product Specifications
Index
Back Cover