7. POSITIONING CONTROL
M9039
0
M9074
2
X0000
4
M1640
M2003
12
M1641
27
CIRCUIT END
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(5) Sequence program
The sequence program which runs the servo program is shown below.
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M2000
M2042
P
K
DMOV
100
D50
K
SVST
J3
100
PLS
M1840
7 − 121
Turns ON PLC ready.
Turns ON all axes servo start
command.
Transfers No. 100 servo program
to D50 when X000 turns
OFF → ON.
Servo program No. 100 execution
request.
Turns ON the stop command on
completion of servo program No. 100
execution request.