Mitsubishi Electric A173UHCPU Programming Manual page 277

7. POSITIONING CONTROL
[Program Example]
M9039
0
M9074
2
X000 M9074 M2049
4
X001
M140 X000 M3263
18
M140
X001 M3262
22
X0000 X0001
26
CIRCUIT END
This program executes JOG operation under the conditions below.
(1) System configuration
JOG operation of Axis 4.
A61P A273UH A278
CPU LX
MR- -B MR- -B MR- -B MR- -B
Axis 1 Axis 2
M M
(2) JOG operation conditions
(a) Axis number..............................Axis 4
(b) JOG operation speed ...............1000
(c) JOG operation commands
1) Forward JOG operation........X000 ON
2) Reverse JOG operation .......X001 ON
(3) Sequence program
M9076 M2004
A61P AX41
Forward JOG operation command (X000)
Reverse JOG operation command (X001)
Axis 3 Axis 4
M M
K
DMOV 1000
SET
RST
7 − 130
M2000
Turns ON PLC ready.
Turns ON all axes servo start
M2042
command.
Stores JOG operation speed
D646
(1000) in D646, D647 when
X000 or X001 is ON.
M140
Turns ON M140 when storage of
JOG operation speed is complete.
M3262
Forward JOG operation
M3262
Reverse JOG operation
Turns OFF M140 when X000 and
M140
X001 turn OFF.