Mitsubishi Electric SV13/22 Programming Manual page 288

7. POSITIONING CONTROL
[Program Example]
M9039
0
M9074
2
X0000 M9074 M2009 M9076
4
M9074
11
X0001
25
M141
29
CIRCUIT END
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This program executes manual pulse generator operation under the conditions
below.
(1) System configuration
Manual pulse generator operation of Axis 1.
A172SHCPUN
A172B
MR-[]-B
Axis 1
(2) Manual pulse generator operation conditions
(a) Manual pulse generator operation axis.............. Axis 1
(b) Manual pulse generator 1-pulse input ............... 100
magnification
(c) Manual pulse generator operation enable ......... leading edge of X000
(d) Manual pulse generator operation complete ..... leading edge of X001
(3) Sequence program
A sequence program for manual pulse generator operation is shown below.
M140 M2001
search engine
A172S A1S
X10
ENC
• Manual pulse generator operation enable (X000)
• Manual pulse generator operation complete (X001)
MR-[]-B MR-[]-B MR-[]-B
Axis 2 Axis 3 Axis 4
M M M M
MOV
MOV
7 − 136
Manual pulse
generator
(OFF → ON)
(OFF → ON)
M2000
Turns ON PLC ready.
Turns ON all axes servo start
M2042
command.
Detects leading edge of
PLS M140
X000 (OFF → ON).
K
Sets axis (Axis 1) for manual
1 D1012
pulse generator operation.
K
100 D1016
Axis 1 manual pulse generator
1-pulse input magnification
SET M2012
Turns ON manual pulse
generator enable flag.
PLS M141
Turns OFF manual pulse
generator enable flag when
RST M2012
X001 turns ON.