Mitsubishi Electric MELSEC-LD77MS2 User Manual page 635

[LD77MS4 operation example]
Forward run JOG start signal
Reverse run JOG start signal
PLC READY signal
All axis servo ON
READY signal
BUSY signal
Error detection signal
[LD77MS4 program example]
No. 10 JOG operation setting program
X2D
224
No.12 JOG operation/inching operation execution program
X2E X0 X0C
280
X2F
X2E X2F
287
X2E M7 Y9
291
X2F M7 Y8
296
Start time chart
[Y8] OFF
[Y9] OFF
ON
[Y0] OFF
ON
OFF
[Y1]
ON
OFF
[X0]
OFF
[XC]
OFF
[X8]
Fig. 11.6 JOG operation start time chart
Creating the program
TOP
Forward
JOG run
ON
ON
(Note): Refer to Section 3.3 for input/output signal of LD77MS16.
DMOVP K10000 D6
K0 D5
MOVP
H0 K1517 D5 K3
SET M7
RST M7
( Y8
( Y9
11 - 11
Chapter 11 Manual Control
Reverse JOG run
ON
<Set JOG operation speed (100.00mm/min)>
<Set a "0" for inching movement amount>
<Write JOG operation speed>
<JOG/inching operation flag ON>
<JOG/inching operation termination>
) <Execute forward JOG/inching operation>
) <Execute reverse JOG operation>
t