413
IX, IXEND
1
2
3
4
4
6
7
8
7.6
S
tructure cr
eation
instructions
7.6.12
IX, IXEND
Program Example
(1) Turning on M0 enables the program to execute the select refresh, while turning off M0 disables the program to execute
the select refresh.
[Ladder Mode]
[List Mode]
: Head number of the devices where index modification data is stored (BIN 16 bits)
Function
(1) Performs index modification on all devices in the ladder up to the IXEND instruction after the IX instruction, using the
index modification value specified in the index modification table. Refer to Page 416, Section 7.6.13 for how to configure
an index modification table.
The configuration of the index modification table and the corresponding index register numbers are as shown below:
*1:
When using a basic model QCPU, index registers with numbers from Z10 onward cannot be used.
IX, IXEND
Index modification of entire ladder
7.6.12
IX, IXEND
Setting
Data
Internal Devices
R, ZR
J \
U \G
Zn
Constants
Other
Bit
Word
Bit
Word
––
––
Step
Instruction
Device
U
niversal
LCP
U
Basic
Process
High
performance
Redundant
I X END
IX
IX
IXEND
S
Ladder where index modification is performed
S
S
+
2
+
3
+ 4
+
5
+
6
+
7
+
1
+
8
+
9
+
10
+
11
Z
8
Z
9
Z
10
Z
11
Z
12
Z
13
Z
1
4
Z
15
+
12
+
13
+
1
4
+
15
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
Z
0
Z
1
Z
2
Z
3
Z4
Z
5
Z
6
Z
7
Dev
i
ce
name
I
ndex
reg
i
ster
number
*
1
Mod
i
f
i
cat
i
on
va
l
ue
of
t
i
mer
(T)
Mod
i
f
i
cat
i
on
va
l
ue
of
counter
(
C
)
Mod
i
f
i
cat
i
on
va
l
ue
of
i
nput
(
X
)
Mod
i
f
i
cat
i
on
va
l
ue
of
output
(Y)
Mod
i
f
i
cat
i
on
va
l
ue
of
i
nterna
l
re
l
a
y (
M
)
Mod
i
f
i
cat
i
on
va
l
ue
of
l
atch
re
l
a
y (L)
Mod
i
f
i
cat
i
on
va
l
ue
of
li
n
k
re
l
a
y (
B
)
Mod
i
f
i
cat
i
on
va
l
ue
of
edge
re
l
a
y (
V
)
Mod
i
f
i
cat
i
on
va
l
ue
of
data
reg
i
ster
(
D
)
Mod
i
f
i
cat
i
on
va
l
ue
of
li
n
k
reg
i
ster
(W)
Mod
i
f
i
cat
i
on
va
l
ue
of
f
il
e
reg
i
ster
(
R
)
Mod
i
f
i
cat
i
on
va
l
ue
of
buffer
reg
i
ster
I/
O
N
o
. (U)
Mod
i
f
i
cat
i
on
va
l
ue
of
buffer
reg
i
ster
(
G
)
Mod
i
f
i
cat
i
on
va
l
ue
of
li
n
k
d
i
rect
dev
i
ce
networ
k N
o
. (J)
Mod
i
f
i
cat
i
on
va
l
ue
of
f
il
e
reg
i
ster
(Z
R
)
Mod
i
f
i
cat
i
on
va
l
ue
of
po
i
nter
(
P
)
Dev
i
ce
name
I
ndex
reg
i
ster
number