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CHAPTER 7 PROGRAMMING
7
7.3 When Using the Module in a Standard System Configuration
7.3.5 JOG operation program
7.3.5 JOG operation program
This program executes JOG operation while a JOG start command is on. Suppose that parameters are already set.
( Page 117, Section 7.3.1)
(1) Program detail
• As X42 is turned on, JOG speed is written.
• As X43 is turned on, the module executes forward JOG operation. As X44 is turned on, the module executes
reverse JOG operation.
(2) Execution condition
(3) Device used by the user
Item Setting detail
JOG speed
10000pulse/s
Check item Condition Note
External I/O
signal
Servo READY signal (READY) ON
Stop signal (STOP) OFF
Upper limit signal (FLS) ON
Lower limit signal (RLS) ON
I/O signal
QD73A1 READY signal (X11) ON
BUSY signal (X14) OFF
External stop signal (X1D) OFF
Synchronization flag (X24) ON
Forward JOG start signal (Y24) OFF
Reverse JOG start signal (Y25) OFF
Stop signal (Y27) OFF
PLC READY signal (Y2D) ON
Buffer memory
JOG speed
No error
When " JOG speed" is set
exceeding " Speed limit
value", the operation is executed at
" Speed limit value".
Device Description
X42 JOG speed write command
X43 Forward JOG command
X44 Reverse JOG command
D72 JOG speed (lower 16 bits)
D73 JOG speed (upper 16 bits)
M55 JOG command
Cd.3
Cd.3
Cd.3
Pr.5
Pr.5