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8 Homing
8-6
NJ-series CPU Unit Motion Control User’s Manual (W507)
You can select any of the ten operations to define home.
•
Proximity reverse turn/home proximity input OFF
•
Proximity reverse turn/home proximity input ON
•
Home proximity input OFF
•
Home proximity input ON
•
Limit input OFF
•
Proximity reverse turn/home input mask distance
•
Limit inputs only
•
Proximity reverse turn/holding time
•
No home proximity input/holding home input
•
Zero position preset
For details, refer to the
NJ-series Motion Control Instructions Reference Manual
(Cat. No. W508).
•
You can set the stopping method when the limit input in the motion direction turns ON during homing.
•
The stopping method depends on the limit input stop method.
•
The limit input setting in the direction of motion is enabled. It is also enabled during motion at homing
velocity or homing approach velocity.
•
If you set reversing in the limit input settings, an error stop will occur if the limit input signal in the
home input detection direction turns ON at homing approach velocity. However, this does not apply in
operation modes in which the home proximity signal is not used.
•
An error will occur and operation will stop if you set reversing for the limit input operations in both
directions and the home input signal cannot be detected after moving from the limit input position
opposite to the home input detection direction to the other limit input position.
Homing Holding Time
Set the holding time when you set the Homing Operation Mode to the
proximity reverse turn and holding time specification. (Unit: ms)
Homing Compensation Value
Set the homing compensation value that is applied after the home is
defined. (Unit: command units)
Homing Compensation Velocity
Set the velocity to use for homing compensation (command units/s).
Homing Methods
Operation Selection at Positive Limit Input and Operation Selection
at Negative Limit Input
Parameter name
Description
Homing
compensation
velocity
Stops.
Absolute travel to position where
home input signal was detected
Start
Homing approach velocity
Homing velocity
Velocity
Home input signal
Home proximity
input signal
ON
OFF
ON
OFF
Homing compensation
value
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...