Mitsubishi MELSEC Q Series Programming Manual page 521

7.6.13
Designation of modification values in index modification of entire
ladders (IXDEV,IXSET)
IXDEV,IXSET
IXDEV
IXSET
Setting
Data
S
D
Function
(1) The IXDEV and IXSET instructions are used to configure an index modification table used in
the IX and IXEND instructions.
(2) The device offset value designated at the offset designation area is set at the index
modification table designated by
(3) The value 0 will be entered if no designation is made.
(4) Word devices are also indicated by contact (word device bit designation). Data register 10
(D10) is designated with D10.0.
(Any value from 0 to F can be used for the bit number.)
(5) Designation is made according to the method described below. *
the offset value will be. The notation XX indicates random selection.)
Device
Designation
method
Device
Designation
method
Device
Designation
method
*1: When using a basic model QCPU, the devices R, U/G, J, ZR and P cannot be used.
*2: Devices following J
*3: When using a basic model QCPU, specify a dummy device number.
: Head number of the devices where index modification data is stored (pointer only) P
S
: Head number of the devices where index modification data will be stored (except a pointer) (BIN 16 bits)
D
Internal Devices
R, ZR
Bit Word
–– ––
––
T C X
X
T C
D W R
D .XX
W .XX R .XX
P
IXSET S D
\ designate B, W, X, or Y, and the offset value is also set in correspondence with this.
High
Basic
performance
Dummy contact
Offset designation sections
J \
U \G
Bit Word
––
––
.
D
Y M
Y M
U/G
U \ G .XX
*3
IXDEV,IXSET
Process
Redundant Universal
IXDEV
IXSET S D
(Pointer)
Zn Constants
1
(The symbol is where
L V
L V
J
*2
\ B
J
is P .
S
1
2
LCPU
3
4
6
6
7
Other
P
8
––
B
B
ZR
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