Deleting And Inserting Data From And In Data Tables (Fdel(P),Fins(P)) - Mitsubishi MELSEC Q Series Programming Manual

FDEL(P),FINS(P)
7.7.4
Deleting and inserting data from and in data tables
(FDEL(P),FINS(P))
FDEL(P),FINS(P)
FDEL, FINS
FDELP, FINSP
Setting
Data
S
D
n
Function
FDEL
(1) Deletes the nth block of data from the data table designated by
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.
7-156
Command
Command
: Head number of the devices where data to be inserted is stored (BIN 16 bits)
S
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)
D
n : Location on the table where data is inserted/deleted (BIN 16 bits)
Internal Devices
R, ZR
Bit Word
––
.
S
Data table
D
4
5432
D +1
3333
D
+2
4444
D +3
1234
D +4
0
D +5
0
If n=3, data
at +3 is deleted.
D
High
Basic
performance
indicates an instruction symbol of FDEL/FINS.
S
P S
J \
U \G
Bit Word
––
Data table
D
3
5432
D
+1
3333
D
+2
1234
D
+3
0
D
+4
0
D
+5
0
S
4444
Process
Redundant Universal LCPU
D n
D n
Constants
Zn Other
K, H
–– ––
–– ––
––
, and stores it at the
D
Stores 0.