567
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
19 Data Operation 2 – FNC140 to FNC149
19.7 FNC149 – SORT2 / Sort Tabulated Data 2
11
FNC3
0-F
NC3
9
R
otati
on and
Shif
t
12
FNC4
0-F
NC4
9
D
ata
O
per
ati
on
13
FN
C
50-FN
C
59
H
igh Speed
Pr
ocess
ing
14
FM
C
60-
FN
C
69
H
andy
In
st
ru
ct
ion
15
FNC7
0-F
N
C7
9
Ex
ter
nal
FX
I/O
D
evice
16
FN
C
80-FN
C
89
Ext
ernal FX
De
vic
e
17
FN
C
100-
FN
C
109
Da
ta
Transf
er 2
18
FN
C
110-
FN
C
139
Fl
oati
ng Poi
nt
19
FN
C
140
-F
N
C
14
9
Da
ta
O
per
ati
on 2
20
FN
C
150-
FN
C
159
Posit
ioning
C
ontr
ol
19.7
FNC149 – SORT2 / Sort Tabulated Data 2
Outline
This instruction sorts a data table consisting of data (lines) and group data (columns) based on a specified
group data (column) sorted by line in either ascending or descending order. This instruction stores the data
(lines) in serial devices facilitating the addition of data (lines).
On the other hand, the SORT (FNC 69) instruction stores the group data (columns) in serial devices, and
sorts a table in ascending order only.
→
For SORT (FNC 69) instruction, refer to Section 14.10.
1. Instruction format
2. Set data
3. Applicable devices
Explanation of function and operation
1. 16-bit operation (SORT2)
In the data table (sorting source) having (m1 x m2) points from
, data lines are sorted in the ascending
or descending order based on the group data in column No. "n", and the result is stored in the data table
(occupying m1 x m2 points) from
.
→
For operation examples, refer to Page 523.
Operand type
Description
Data type
Head device number storing the data table [which occupies m1
×
m2 points]
16- or 32-bit binary
m1
Number of data (lines) [1 to 32]
m2
Number of group data (columns) [1 to 6]
Head device number storing the operation result [which occupies m1
×
m2 points]
n
Column number of group data (column) used as the basis of sorting [1 to m2]
Oper-
and
Type
Bit Devices
Word Devices
Others
System User
Digit Specification
System User
Special
Unit
Index
Con-
stant
Real
Number
Charac-
ter String
Pointer
X Y M T C S D
.b KnX KnY KnM KnS T C D R U
\G
V Z Modify K H
E
"
"
P
3 3
m1
3 3
3 3
m2
3 3
3 3
n
3 3
3 3
FNC 149
SORT2
D
Mnemonic
Operation Condition
16-bit Instruction
11 steps SORT
Mnemonic
Operation Condition
Continuous
Operation
32-bit Instruction
21 steps DSORT2
Continuous
Operation
S
D
S
D
S
D
Command
input
FNC149
SORT2
m1
m2
S
n
D
M8029
M
{{
Instruction execution complete
flag for SORT2 instruction
Instruction execution complete flag
