5-2-10 Axis Parameter Setting Example - Omron NJ501-1400 User Manual

Parameter name
Homing Compensa-
tion Value
Homing Compensa-
tion Velocity
*1 These parameters are for homing operation. Refer to Section 8 Homing for details.
*2 This setting can be used for an OMRON G5-series Servo Drive with built-in EtherCAT communications. In the
default setting of the OMRON G5-series Servo Drives, the external home input is allocated to latch 1. The allo-
cation of latch 1 can be changed using a servo parameter object in the Servo Drive. Refer to the OMRON G5-
series AC Servomotors/Servo Drives with Built-in EtherCAT Communications User's Manual (Cat. No. I576) for
details.

5-2-10 Axis Parameter Setting Example

This section provides examples of axis parameter settings related to positioning.
Single-axis Positioning
The following example is for a device that performs single-axis positioning separately for each of two
axes.
MC Function Module
Command position
Axis 1
Actual position
Command position
Axis 2
Actual position
Parameter name
Axis Variable Names
Axis Number
Enabled Axes
Axis Type
Node Address (input device)
Unit of Display
Command Pulse Count Per Motor
Rotation
Work Travel Distance Per Motor Rota-
tion
Maximum Velocity
Maximum Jog Velocity
Maximum Acceleration
Maximum Deceleration
NJ-series CPU Unit Motion Control User's Manual (W507)
Function
Set the homing compensation value that is applied
after the home is defined. (Unit: command units)
Set the velocity to use for homing compensation.
(Unit: command units/s).
Gear Axis 1
ratio Servo
Drive
Axis 2
Gear
Servo
ratio
Drive
Axis1
1
Used axis
Servo axis
1
µm
*1
1,048,576
10,000
*2
500,000
*3
50,000
*4
5,000,000
*4
5,000,000
5 Motion Control Parameters
Setting range
Long reals
Positive long reals
Servo-
Axis 1: Servo axis
motor
Encoder
Servo-
Axis 2: Servo axis
motor
Encoder
Settings
Axis 1
Axis2
2
Used axis
Servo axis
2
µm
1,048,576
10,000
500,000
50,000
5,000,000
5,000,000
Default
0
1,000
Axis 2
*2
*3
*4
*4
5-17
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