Manuali utente per Mitsubishi Electronics A273UHCPU

Sommario

• REVISIONS

  2
• INTRODUCTION

  4
• For Safe Operations

  5
• TABLE OF CONTENTS

  12
• 1. OVERVIEW

  14
• 2. PERFORMANCE SPECIFICATIONS

  19
• 3. POSITIONING SIGNALS

  20
  • 3.1 Internal Relays(M)

    20
    • 3.1.1 Orthogonal JOG start command flags (M1760 to M1765, M1768 to M1773, M1960 to M1965, M1968 toM1973)

      22
    • 3.1.2 Single step valid/restart flags(M1776, M1777, N1976, M1977)

      23
    • 3.1.3 Orthogonal stroke limit invalid (,M1778, M1978)

      23
  • 3.2 Data Registers(D)

    24
    • 3.2.1 Machine monitor data areas (D600 to D759)

      26
• 4. POSITIONING CONTROL PARAMETERS

  29
  • 4.1 System Setup

    29
    • 4.1.1 System setup

      29
    • 4.1.2 Machine setup

      30
  • 4.2 Machine Constante

    31
    • 4.2.1 Machine constant 1

      31
    • 4.2.2 Machine constant 2

      31
• 5. SEQUENCE PROGRAM

  33
  • 5.1 Notes on Creating A Sequence Program

    33
  • 5.2 Machine Start Request Instruction (SVST MC)

    34
• 6. SERVO PROGRAM FOR POSITIONING CONTROL

  36
  • 6.1 Three-dimensional Interpolation CP Control

    36
    • 6.1.1 Start, passing points, end specifications of three-dimensional interpolation CP control

      36
    • 6.1.2 Specification of passing points using the repeat instruction

      44
  • 6.2 Specification of Point Block for Positioning

    49
    • 6.2.1 Indirect setting method by word device (D, W)

      49
• 7. AUXILIARY AND APPLICATION FUNCTIONS FOR THE MACHINE CONTROL

  50
  • 7.1 Orthogonal Limit Switch Output Function

    50
    • 7.1.1 Orthogonal limit switch output data

      50
    • 7.1.2 Orthogonal lomit switch output function

      50
  • 7.2 Override Function

    54
  • 7.3 Single Step Operation

    55
• APPENDICES

  56
  • APPENDIX 1 SCPU ERROR CODE LIST

    56
    • 1.1 SCPU Error Code List

      56
  • APPENDIX 2 ERROR CODES STORED BY THE PCPU

    59
    • 2.1 Servo Program Setting Errors

      62
    • 2.2 Minor Errors

      65
    • 2.3 Major Error

      69
    • 2.4 Servo Errors

      72