National Instruments Motion Control 7344 Manuals

Manuals and User Guides for National Instruments Motion Control 7344. We have 3 National Instruments Motion Control 7344 manuals available for free PDF download: User Manual, Hardware User Manual

National Instruments Motion Control 7344 User Manual (71 pages)

Motion Control

Brand: National Instruments | Category: Controller | Size: 0.55 MB

Important Information
3
Table of Contents
4
About this Manual

7
- Conventions
  7
- Related Documentation
  8
Chapter 1 Introduction

9
Chapter 2 Configuration and Installation

13
- Software Installation
  13
- Controller Configuration
  13
- Hardware Installation
  13
Appendix C

16
- Figure 3-1. PCI-7344 Parts Locator Diagram
  16
  - Figure 3-2. PXI-7344 Parts Locator Diagram
    17
  - Figure 3-3. FW-7344 Back Panel
    17
  - Test Connectors
    18
  - User Connectors
    18
Chapter 3 Hardware Overview

16
Chapter 4 Functional Overview

19
- Dual Processor Architecture
  19
  - Embedded Real-Time Operating System (RTOS)
    19
  - Enhanced PID Functions
    20
  - Trajectory Generators
    20
    
    Figure
    20
    
    Move Blending
    21
    
    Trapezoidal Point-To-Point Position Control
    21
    
    Velocity Control
    21
    
    Electronic Gearing
    22
    
    Linear and Circular Interpolation
    22
  - Analog Feedback
    23
  - Flash Memory
    23
- Axes, Motion Resources, and Vector Spaces
  24
  - Axes
    24
  - Figure 4-1. Servo Axis Resources
    24
  - Figure 4-2. Stepper Axis Resources
    24
  - Motion Resources
    25
  - Vector Spaces
    26
  - Figure 4-3. 3D Vector Space
    26
- Onboard Programs
  27
  - Find Home and Find Index
    28
    
    Find Home
    28
    
    Find Index
    28
- Host Communications
  28
  - Figure
    28
  - Packets, Handshaking, and FIFO Buffers
    29
  - Error Stack
    30
  - Return Data Buffer
    30
Chapter 5 Signal Connections

32
- Motion I/O Connector
  32
  - Figure 5-1. 68-Pin Motion I/O Connector Pin Assignment
    33
  - Table 5-1. Motion I/O Signal Connections
    34
  - Figure
    35
  - Motion Axis Signals
    35
  - Limit and Home Inputs
    36
    
    Figure
    36
    
    Figure
    37
    
    Limit and Home Input Circuit
    37
    
    Wiring Concerns
    37
  - Encoder Signals
    38
    
    Encoder<1..4> Phase A/Phase B
    38
    
    Figure 5-2. Limit and Home Input Circuit
    38
    
    Wiring Concerns
    39
    
    Figure 5-3. Quadrature Encoder Phasing Diagram
    39
    
    Encoder Input Circuit
    40
  - Trigger Inputs and Breakpoint Outputs
    40
    
    Figure 5-4. Encoder Input Circuit
    40
    
    Wiring Concerns
    41
    
    Trigger Input and Breakpoint Output Circuits
    42
  - Analog Inputs
    42
    
    Figure 5-5. Trigger Input Circuit
    42
    
    Figure 5-6. Breakpoint Output Circuit
    42
    
    Wiring Concerns
    44
  - Other Motion I/O Connections
    44
- Digital I/O Connector
  44
  - Figure 5-7. 68-Pin Digital I/O Connector Pin Assignments
    45
  - PWM Features
    46
Appendix A

47
Specifications

47
- Figure
  54

National Instruments Motion Control 7344 User Manual (66 pages)

combination of servo and stepper motor controllers for PCI, PXI, and 1394 bus computers

Brand: National Instruments | Category: Controller | Size: 0.52 MB

User Manual
1
Important Information
3
Table of Contents
4
About this Manual

7
- Conventions
  7
- Related Documentation
  8
Chapter 1 Introduction

9
- About the 7344/7334 Controller
  9
  - Features
    9
  - Hardware
    10
  - Rtsi
    10
- What You Need to Get Started
  10
- Software Programming Choices
  11
- National Instruments Application Software
  11
- Optional Equipment
  12
- Motion I/O Connections
  12
Chapter 2 Configuration and Installation

13
- Software Installation
  13
- Controller Configuration
  13
- Hardware Installation
  13
Chapter 3 Hardware Overview

16
- Figure 3-1. PCI-7344 Parts Locator Diagram
  16
Chapter 4 Functional Overview

20
- Dual Processor Architecture
  20
  - Embedded Real-Time Operating System (RTOS)
    20
  - Trajectory Generators
    21
  - Analog Feedback
    21
  - Flash Memory
    21
- Axes and Motion Resources
  22
  - Axes
    22
  - Figure 4-1. Servo Axis Resources
    22
  - Motion Resources
    23
  - Figure 4-2. Stepper Axis Resources
    23
- Onboard Programs (7344 Only)
  24
- Host Communications
  25
Chapter 5 Signal Connections

26
Appendix A Specifications

43
- Figure B-1. 50-Pin Stepper Connector Pin Assignment
  49
- Figure B-2. 50-Pin Servo Connector Pin Assignment (7344 Only)
  50

National Instruments Motion Control 7344 Hardware User Manual (67 pages)

Brand: National Instruments | Category: Controller | Size: 1.8 MB

Table of Contents
5
About this Manual
8
Conventions
8
Related Documentation
9
About the 7344/7334 Controller
10
Features
10
Introduction
10
Hardware
11
Rtsi
11
What You Need to Get Started
11
National Instruments Application Software
12
Software Programming Choices
12
Motion I/O Connections
13
Optional Equipment
13
Configuration and Installation
14
Controller Configuration
14
Hardware Installation
14
Software Installation
14
Figure 3-1. PCI-7344 Parts Locator Diagram
17
Hardware Overview
17
Figure 3-2. PXI-7344 Parts Locator Diagram
18
Figure 3-3. FW-7344 Back Panel
18
Figure 3-4. PCI-7334 Parts Locator Diagram
19
User Connectors
19
Dual Processor Architecture
21
Embedded Real-Time Operating System (RTOS)
21
Functional Overview
21
Analog Feedback
22
Flash Memory
22
Trajectory Generators
22
Axes
23
Axes and Motion Resources
23
Figure 4-1. Servo Axis Resources
23
Figure 4-2. Stepper Axis Resources
24
Motion Resources
24
Onboard Programs (7344 Only)
25
Host Communications
26
Motion I/O Connector
27
Signal Connections
27
Figure 5-1. 68-Pin Motion I/O Connector Pin Assignment
28
Table 5-1. Motion I/O Signal Connections
29
Motion Axis Signals
30
Limit and Home Inputs
31
Figure 5-2. Limit and Home Input Circuit
32
Limit and Home Input Circuit
32
Wiring Concerns
32
Encoder Signals
33
Encoder<1..4> Phase A/Phase B
33
Figure 5-3. Quadrature Encoder Phasing Diagram
34
Wiring Concerns
34
Encoder Input Circuit
35
Figure 5-4. Encoder Input Circuit
35
Trigger Inputs, Shutdown Input, and Breakpoint Outputs
35
Wiring Concerns
36
Figure 5-5. Trigger Input Circuit
37
Figure 5-6. Shutdown Input Circuit
37
Figure 5-7. Breakpoint Output Circuit
37
Trigger Input, Shutdown Input, and Breakpoint Output Circuits
37
Analog Inputs
38
Table 5-2. Internal ADC Channels
38
Table 5-3. Analog Input Voltage Ranges
38
Other Motion I/O Connections
39
Wiring Concerns
39
Digital I/O Connector
40
Figure 5-8. 68-Pin Digital I/O Connector Pin Assignments
40
PWM Features
41
RTSI Connector
41
Figure 5-9. Breakpoint Across RTSI
42
RTSI Signal Considerations
42
Appendix A Specifications

43

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Control Unit I/O Systems Controller Computer Hardware Measuring Instruments

More National Instruments Manuals

National Instruments Motion Control 7344 Manuals

National Instruments Motion Control 7344 User Manual (71 pages)

Table of Contents

About this Manual

Chapter 1 Introduction

Chapter 2 Configuration and Installation

Appendix C

Chapter 3 Hardware Overview

Chapter 4 Functional Overview

Chapter 5 Signal Connections

Appendix A

Specifications

National Instruments Motion Control 7344 User Manual (66 pages)

Table of Contents

About this Manual

Chapter 1 Introduction

Chapter 2 Configuration and Installation

Chapter 3 Hardware Overview

Chapter 4 Functional Overview

Chapter 5 Signal Connections

Appendix A Specifications

National Instruments Motion Control 7344 Hardware User Manual (67 pages)

Table of Contents

Appendix A Specifications

Related Products

National Instruments Categories