1 Introduction to the Motion Control Function Module
1-6
NJ-series CPU Unit Motion Control User’s Manual (W507)
1-4
Specifications
This section gives the specifications of the MC Function Module.
General specifications conform to the general specifications of the CPU Unit.
Refer to the
NJ-series CPU Unit Hardware User's Manual
(Cat. No. W500) for details.
1-4-1
General Specifications
1-4-2
Performance Specifications
Item
Specification
NJ501-1300
NJ501-1400
NJ501-1500
Applicable Servo Drives
OMRON G5-series Servo Drives with Built-in EtherCAT Communica-
tions
*1
Applicable Encoder Input Terminals
OMRON GX-series GX-EC0211/EC0241 Encoder I/O Terminals*2
Control method
Control commands using EtherCAT communications
Control modes
Position control (Cyclic Synchronous Position Control Mode)
Velocity control (Cyclic Synchronous Velocity Control Mode)
Torque control (Cyclic Synchronous Torque Control Mode)
Number of con-
trolled axes
Maximum number of
controlled axes
16 axes
32 axes
64 axes
Single-axis control
16 axes max.
32 axes max.
64 axes max.
Linear interpolation
control
4 axes max. per axes group
Circular interpolation
control
2 axes per axes group
Number of axes groups
32 axes groups max.
Unit conversions
Unit of display
Pulses, millimeters, micrometers, nanometers, degrees, or inches
Electronic gear ratio
Pulses per motor rotation/travel distance per motor rotation
Positions that can be administered
Command position and actual position
Position command values
Negative or positive long reals (LREAL) or 0 (command units
*2
)
Velocity command values
Negative or positive long reals (LREAL) or 0 (command units/s)
Acceleration command values and decel-
eration command values
Positive long reals (LREAL) or 0 (command units/s
2
)
Jerk command values
Positive long reals (LREAL) or 0 (command units/s
3
)
Override factors
0.00% or 0.01% to 500.00%
Axis types
Servo axes, virtual servo axes, encoder axes, and virtual encoder
axes
Motion control period
Same as the process data communications cycle for EtherCAT com-
munications
Summary of Contents for NJ501-1300
Page 12: ...Sections in this Manual 10 NJ series CPU Unit Motion Control User s Manual W507...
Page 18: ...16 NJ series CPU Unit Motion Control User s Manual W507 CONTENTS...
Page 22: ...Read and Understand this Manual 20 NJ series CPU Unit Motion Control User s Manual W507...
Page 34: ...Revision History 32 NJ series CPU Unit Motion Control User s Manual W507...
Page 86: ...3 Configuring Axes and Axes Groups 3 28 NJ series CPU Unit Motion Control User s Manual W507...
Page 122: ...5 Motion Control Parameters 5 24 NJ series CPU Unit Motion Control User s Manual W507...
Page 158: ...6 Motion Control Programming 6 36 NJ series CPU Unit Motion Control User s Manual W507...
Page 166: ...7 Manual Operation 7 8 NJ series CPU Unit Motion Control User s Manual W507...
Page 182: ...8 Homing 8 16 NJ series CPU Unit Motion Control User s Manual W507...
Page 346: ...10 Sample Programming 10 92 NJ series CPU Unit Motion Control User s Manual W507...
Page 422: ...Appendices A 18 NJ series CPU Unit Motion Control User s Manual W507...
Page 423: ...Index 1 NJ series CPU Unit Motion Control User s Manual W507 I Index...
Page 430: ...Index 8 NJ series CPU Unit Motion Control User s Manual W507 Index...