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6 PLC PROGRAM USED FOR POSITIONING CONTROL
0
0
0
0
0
0
(b) When the circuit uses the "intelligent function device" on the source(s) side
and the destination (D) side of a MOV command, change the command to a
FROM command and a TO command.
X15
X0C
X15
X0C
(c) When the circuit uses the "intelligent function device" for a COMPARISON
command, change the command to a FROM command and a
COMPARISON command.
M0
U0\
=
G1521
K0
M0
=
D102
K0
(d) When the circuit uses the "intelligent function device" for a WAND command,
change the command to a FROM command and a WAND command.
M2
M2
REMARK
Refer to QCPU User's Manual (Function Explanation, Program Fundamentals) for
the intelligent function devices.
Refer to QCPU (Q mode/QnACPU) Programming Manual (Common Instructions) for
detail commands used in those programs shown in this chapter and subsequent.
FROMP
H0
TOP
H6
FROMP
H0
Data read out
WANDP
FROMP
H0
WANDP
6 - 4
MELSEC-Q
U0\
U6\
MOVP
G826
G1
Set the
same device.
K826
D100
K1
K1
D100
K1
RST
M0
K1521
D102
K1
RST
M0
U0\
G817
H8
D0
K817
D101
K1
Data read out
D101
H8
D0
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