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9 Motion Control Functions
9-58
NJ-series CPU Unit Motion Control User’s Manual (W507)
Example: Interpolation Velocity and Velocities of Axes for Two-axis Cartesian
Coordinates
The multi-execution instruction remains in the buffer until the current operation is finished. The buffered
instruction is executed after the operation for the current instruction is normally ended.
Blending for axes groups works in the same way as blending for single-axis operations. The buffered
instruction remains in the buffer until the target position of the current instruction is reached. The buff-
ered instruction is executed after the target position of the current instruction is reached. The axes do
not stop at the target position. The two motions are blended together at the interpolation velocity speci-
fied with the
BufferMode
input variable.
The Interpolation Acceleration/Deceleration Over axes group parameter is used to select one of the fol-
lowing operations for when the acceleration/deceleration that is specified in the buffered instruction
would exceed the target position.
•
Use rapid acceleration/deceleration. (Blending is changed to Buffered.)
•
Use rapid acceleration/deceleration.
•
Minor fault stop (Treat blending operation as buffered operation.)
Buffered
Blending
X coordinate
X-axis motion
Y-axis motion
Y coordinate
Ta
Fx
Td
F
Fy
Time
Buffered instruction
The target position is reached
and the next command is
executed after the current
operation is normally finished.
Current instruction
↓
Multi-execution timing
Velocity
Содержание NJ501-1300
Страница 12: ...Sections in this Manual 10 NJ series CPU Unit Motion Control User s Manual W507...
Страница 18: ...16 NJ series CPU Unit Motion Control User s Manual W507 CONTENTS...
Страница 22: ...Read and Understand this Manual 20 NJ series CPU Unit Motion Control User s Manual W507...
Страница 34: ...Revision History 32 NJ series CPU Unit Motion Control User s Manual W507...
Страница 44: ...1 Introduction to the Motion Control Function Module 1 10 NJ series CPU Unit Motion Control User s Manual W507...
Страница 58: ...2 Motion Control Configuration and Principles 2 14 NJ series CPU Unit Motion Control User s Manual W507...
Страница 86: ...3 Configuring Axes and Axes Groups 3 28 NJ series CPU Unit Motion Control User s Manual W507...
Страница 98: ...4 Checking Wiring from the Sysmac Studio 4 12 NJ series CPU Unit Motion Control User s Manual W507...
Страница 122: ...5 Motion Control Parameters 5 24 NJ series CPU Unit Motion Control User s Manual W507...
Страница 158: ...6 Motion Control Programming 6 36 NJ series CPU Unit Motion Control User s Manual W507...
Страница 166: ...7 Manual Operation 7 8 NJ series CPU Unit Motion Control User s Manual W507...
Страница 182: ...8 Homing 8 16 NJ series CPU Unit Motion Control User s Manual W507...
Страница 346: ...10 Sample Programming 10 92 NJ series CPU Unit Motion Control User s Manual W507...
Страница 422: ...Appendices A 18 NJ series CPU Unit Motion Control User s Manual W507...
Страница 423: ...Index 1 NJ series CPU Unit Motion Control User s Manual W507 I Index...
Страница 430: ...Index 8 NJ series CPU Unit Motion Control User s Manual W507 Index...