Jog Operation Execution Procedure - Mitsubishi MELSEC-Q Series User Manual

10
JOG OPERATION
10.2

JOG Operation Execution Procedure

The following shows the procedures for JOG operation.
Preparation
JOG
operation
start
Monitoring
of JOG
operation
JOG
operation
end
For details of JOG operation start program, refer to "Section 5.7 Simple Reciprocating
Operation".
Remark
Set the JOG data. ( and
JOG. 1
Create a sequence program that turns ON
the "JOG start signal (YC to Y11)".
Write the sequence program to the
programmable controller CPU.
Turn ON the JOG start signal (YC to Y11)
of the axis to be started.
Monitor the JOG operation status.
Turn OFF the JOG start signal (YC to Y11) that is ON.
Control end
• It is assumed that machinery such as an external safety circuit has
already been installed.
• Preset the external I/O signal logic, pulse output mode and pulse rotation
direction with the intelligent function module switches. (For details, refer
to "Section 5.6 Intelligent Function Module Switch Setting".)
• Set parameters such as speed limit value and bias speed at start as
necessary.
* Using GX Developer, set the JOG data and
create a sequence program for executing the
JOG operation.
)
JOG. 2
(Set the JOG data in the QD72P3C3 buffer
memory using the TO instruction.)
* Write the sequence program created in
STEP1 to the programmable controller CPU
using GX Developer.
* Turn ON the JOG start signal (YC to Y11).
JOG start signal
Forward run JOG start signal
Reverse run JOG start signal
* The following two methods are available.
Method (1)
: Monitor using GX Configurator-PT.
Method (2)
: Monitor using GX Developer.
* End the JOG operation when the JOG start
signal (YC to Y11) is turned OFF using the
sequence program in STEP 1.
10.2 JOG Operation Execution Procedure
Axis1 Axis2 Axis3
YC YE Y10
YD YF Y11
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