3 Utility Function Mode
3.2.4 Program JOG Operation (Fn004)
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3.2.4 Program JOG Operation (Fn004)
The program JOG operation is a utility function, that allows continuous operation
determined by the preset operation pattern, movement distance, movement speed,
acceleration/deceleration time, waiting time, and number of times of movement.
This function can be used to move the servomotor without it having to be connected
to a host controller for the machine as a trial operation in JOG operation mode. Pro-
gram JOG operation can be used to confirm the operation and for simple positioning
operations.
(1) Preparation
The following conditions must be met to perform the program JOG operation.
• The write prohibited setting (Fn010) must not be set to write-protect parameters.
• The main circuit power supply must be ON.
• All alarms must be cleared.
• The hardwire baseblock (HWBB) must be disabled.
• The servomotor power must be OFF.
• The travel distance and speed must be set correctly considering the machine opera-
tion range and safe operation speed.
• There must be no overtravel.
(2) Related Parameters
The following parameters set the program JOG operation pattern. Do not change the
settings while the program JOG operation is being executed.
∗ Pn585 when using a linear motor.
Setting Item for Program JOG Operation Pattern Parameter No.
Operation Pattern Pn530.0
Movement Distance Pn531
Movement Speed Pn533*
Acceleration/Deceleration Time Pn534
Waiting Time Pn535
Number of Times of Movement Pn536
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