7.4 Jog Speed Table Operation
7.4.1 Input Signals Related to Jog Operation
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7.4
Jog Speed Table Operation
You can perform jog operation from the S, or you can use the /JOGP and /JOGN
input signals to perform jog operation. Jog operation is performed at the specified jog speed.
7.4.1
Input Signals Related to Jog Operation
The following signals are used for jog operation: /MODE 0/1, /JOGP, /JOGN, and /JOG0 to /
JOG2.
Turn OFF the/MODE 0/1 signal to change to mode 1. Use the /JOGP signal as the command
for forward jog operation and the /JOGN signal as the command for reverse jog operation.
7.4.2
Jog Speeds
You set the jog speeds in the Jog Speed Table Editing Dialog Box on the S. You can
register up to eight jog speeds in JSPD0 to JSPD7 in the jog speed table.
The specifications for the jog speeds are given in the following table.
Note: Edit the jog speed table only when the Servomotor is stopped.
Input Signal
Description
Reference
/MODE 0/1
ON: Mode 0 (program table operation)
OFF: Mode 1 (jog speed table operation or homing)
/JOGP
Turn this signal ON to jog forward at the jog speed registered in the jog
speed table.
The motor is accelerated according to Pn63E (Acceleration Rate).
When this signal turns OFF, the motor is decelerated to a stop according to
Pn640 (Deceleration Rate).
/JOGN
Turn this signal ON to jog in reverse at the jog speed registered in the jog
speed table.
The motor is accelerated according to Pn63E (Acceleration Rate).
When this signal turns OFF, the motor is decelerated to a stop according to
Pn640 (Deceleration Rate).
/JOG0 to /JOG2
Use these signals to specify a jog speed that is registered in the jog speed
table.
1. Turn ON only one of the following signals at the same time: /HOME, /JOGP, and /JOGN. Oth-
erwise, the command will be disabled and no operation will be performed. To jog the motor,
turn ON either the /JOGP or /JOGN signal.
2. If overtravel occurs during jog speed table operation for speed control or torque control, the
job speed table operation will be canceled.
Important
Jog Speed
Setting Range
Setting Unit
Default Setting
When Enabled
1 to 199,999,999 1,000 reference units/min
1,000
Immediately
