Jogging; Jogging Procedure; Setting Axis Parameters - Omron NX701-1 User Manual

7-3

Jogging

Use the motion control instruction MC_MoveJog for jogging.
Body name
In-out variable
Axis1
A
B
Input variables
Specify the axis to jog with the Axis in-out variable. Change the PositiveEnable input variable to TRUE
to start the axis with the specified positive Velocity (Target Velocity) and Acceleration (Acceleration
Rate). Change PositiveEnable to FALSE to decelerate and stop the axis at the specified Deceleration
(Deceleration Rate).
Similarly, if you change the NegativeEnable input variable to TRUE, the axis will start in the negative
direction. Change NegativeEnable to FALSE to stop the axis. You can perform jogging even if the home
has not yet been defined.
7-3-1

Jogging Procedure

1
Adding and Setting an Axis
Add and set an axis from the Sysmac Studio. For details, refer to 3-2-2 Setting Procedure.
2

Setting Axis Parameters

Set the axis parameters from the Sysmac Studio. For details, refer to 3-2-2 Setting Procedure.
3
Writing the User Program
Create the user program from the Sysmac Studio. For details, refer to 6-8 Programming Motion
Controls.
4
Downloading Axis Parameters and the User Program
Download the axis parameters and user program to the CPU Unit. Use the Synchronization
menu command of the Sysmac Studio to download the project to the CPU Unit.
For details, refer 3-2-2 Setting Procedure.
5
Executing the User Program
Execute the user program and change the Enable input variable for MC_Power to TRUE to
change the Servo Drive to the Servo ON state. Change either the PositiveEnable or Nega-
tiveEnable input variable for the MC_MoveJog instruction to TRUE to jog.
NJ/NX-series CPU Unit Motion Control User's Manual (W507)
MC_MoveJog_instance
MC_MoveJog
Axis
PositiveEnable
NegativeEnable CommandAborted
Velocity
Acceleration
Deceleration
Instance name
Axis Axis1
Busy
Error
ErrorID
Output variables
7 Manual Operation
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