Mitsubishi Electric MELSEC iQ-R RD75P4, User Manual

Page: 180 / 598

178
5 MANUAL CONTROL
5.2 JOG Operation
Operation procedure of the JOG operation
The JOG operation is performed in the following procedure.
• Mechanical elements such as limit switches are considered as already installed.
• Setting parameters is the common operation for all controls using the RD75.
⋅
⋅
Set 0 in Cd.16 Inching movement amount.
Set Cd.17 JOG speed. (control data setting)
STEP 1
Preparation
Control end
Set parameters.
( Pr.1 to Pr.39 )
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6
Y8
Y9
YA
YB
YC
YD
YE
YF
JOG
operation
start
JOG
operation
monitoring
JOG
operation
end
Create a program to set the following.
Create a program to turn on JOG start signal using
a JOG operation start command.
Write the programs created on STEP 1 and STEP 2
to the CPU module.
Turn on JOG start signal of the axis to be started.
Monitor the JOG operation state.
Turn off JOG start signal that is on.
One of the following two methods can be used.
Method 1
Directly set (write) the parameters to the RD75
using an engineering tool. :
Method 2
: Set (write) the parameters from the CPU module
to the RD75 using the program (TO instruction).
Turn on JOG start signal.
Monitor using an engineering tool.
Forward run JOG start signal
Reverse run JOG start signal
Axis 1 Axis 2 Axis 3 Axis 4
The JOG operation ends when JOG start signal
is turned off with the program of STEP 2.