Omron R88D-KN series User Manual page 6

Manual Structure
Special Information
Special information in this manual is classified as follows:
Precautions for Safe Use
Precautions on what to do and what not to do to ensure safe usage of the product.
Precautions for Correct Use Precautions for Correct Use
Precautions on what to do and what not to do to ensure proper operation and performance.
Additional Information
Additional information to read as required.
This information is provided to increase understanding or make operation easier.
Terms and Expressions Used for the Linear Motor
In this manual, the term "Linear Motor" is defined as an OMRON product that consists of a Motor Coil
Unit (the coil on the primary side) and a Magnet Trac (the magnet on the secondary side).
In addition to these components, constructing a Linear Motor system also requires the following parts,
which are built into a component called the "Linear Slider."
• Motor Coil Unit (the coil on the primary side)
• Magnet Trac (the magnet on the secondary side)
• External encoder
*1
• Linear guide
*1
• Chassis
*1 Not available from OMRON.
Because a Linear Motor provides a linear movement, terms or expressions different from rotary motors
are used.
Example
Rotary
N·m
Torque [
Rotation speed [r/min]
·
Inertia [kg m
However, for object names with respect to the CiA 402 Drive Profile and the terms used for the Safe
Torque OFF (STO) function, the manual uses the word "torque" for conformance with the relevant
standards.
Read "torque" as "force" when using these object names.
4
*1
Linear
Force [N]
]
Speed [mm/s]
2
Mass [kg]
]
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type