User`s manual
Table Of Contents
- SAFETY PRECAUTIONS
- CONDITIONS OF USE FOR THE PRODUCT
- REVISIONS
- INTRODUCTION
- CONTENTS
- ABOUT MANUALS
- HOW TO USE THIS MANUAL
- ABOUT THE GENERIC TERMS AND ABBREVIATIONS
- PACKING LIST
- 1. OVERVIEW
- 2. SYSTEM CONFIGURATION
- 3. FUNCTION LIST
- 4. INSTALLATION AND UNINSTALLATION
- 5. SCREEN MAKEUP AND BASIC OPERATIONS
- 6. PROJECT CREATION
- 7. SYSTEM CHECKING FROM PERIPHERAL DEVICE
- 8. DATA SETTING
- 9. WRITING TO/READING OF/VERIFICATION OF POSITIONING MODULE DATA
- 10. POSITIONING DEBUGGING
- 11. USEFUL FUNCTIONS
- APPENDIX
- Appendix 1 Read from Module/Write to Module Reference Processing Times
- Appendix 2 Restrictions Depending on Function Version of QD75
- Appendix 3 Functions Added to/Changed from the Previous Versions
- Appendix 4 Uninstalling the License Key FD
- Appendix 5 Parameter Names Shown in GX Configurator-QP Screens and Manuals
- INDEX

1 - 8 1 - 8
MELSOFT
1. OVERVIEW
(From the preceding page)
Step 5: Set and write data to the positioning module. Refer To
• Set the parameters appropriate for the positioning control system and control.
• Set the servo parameters appropriate for the specifications of the servo amplifiers and motors used.
(Only QD75M, QD75MH, and LD77)
• Set the positioning data and M code comments.
• Check the positioning data on the simulation screen.
• Make the corresponding setting if block start data and/or condition data is required.
• Make error check to check the parameters, servo parameters, positioning data and block start
data settings.
Chapter 8
• Write, read or verity the set data on the project. Chapter 9
Step 6: Perform test operation and check and adjust the settings. Refer To
• Make online error check to recheck the settings of the parameters, servo parameters, positioning
data and block start data written to the QD75/LD75/LD77.
• Check positioning control and test on the monitor screen.
• Set the positioning data and block start data, and perform test operation.
• Make present value change test, speed change test, OPR test, JOG operation test and MPG
operation test to check the parameters, addresses, axis speeds, etc.
Chapter 10
Step 7: Positioning control system operation Refer To
• Operate the positioning control system with the programmable controller CPU program.
User's manual for
the positioning
module used