Mitsubishi MELSEC-Q/L User Manual

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FDEL, FDELP, FINS, FINSP
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7.7 Data Table Operation Instructions 7.7.4 FDEL, FDELP, FINS, FINSP
: Head number of the devices where data to be inserted is stored (BIN 16 bits)
Head number of the devices where the data to be deleted will be stored (BIN 16 bits)
: Head number of the table (BIN 16 bits)
n : Location on the table where data is inserted/deleted (BIN 16 bits)
Function
FDEL
(1) Deletes the nth block of data from the data table designated by , and stores it at the device designated by .
After the execution of the FDEL instruction, the data in the table following the deleted block is compressed forward by
one block.
FINS
(1) Inserts the 16-bit data designated by at the nth block of the data table designated by .
After the execution of the FINS instruction, the data in the table following the inserted block is all dropped one position.
7.7.4 FDEL, FDELP Deletion of data from data tables
FINS, FINSP Insertion o f data in data tables
7.7.4 FDEL, FDELP, FINS, FINSP
Setting
Data
Internal Devices
R, ZR
J\
U\G
Zn
Constants
K, H
Other
Bit Word Bit Word
–– ––
–– –– –– ––
n ––
Basic
Process
High
performance
Redundant Universal LCPU
n
n
D
D
FDEL, FINS
FDELP, FINSP
Command
Command
S
S
P
indicates an instruction symbol of FDEL/FINS.
S
D
S
D
D
S
+1
+2
+3
+4
Data table
5432
3333
4
4444
1234
0
4444
+5
0
+1
+2
+3
+4
Data table
5432
3333
3
1234
0
0
+5
0
Stores 0.
D
D
D
D
D
D
D
D
D
D
D
D
S
If n=3, data
at +3 is deleted.
D
S
D
D
D
D
D
D
D
S
+1
+2
+3
+4
Data table
Number of stored
data blocks
5432
1234
3
123
0
0
4444
+5
0
+1
+2
+3
+4
Data table
5432
4444
4
1234
123
0
+5
0
D
D
D
D
D
D
If n=2, data is inserted to +2.
D
Data table rang
e

Mitsubishi MELSEC-Q/L Specifications

General

Brand	Mitsubishi
Model	MELSEC-Q/L
Category	Controller
Language	English