Panasonic FP7 Series Command Reference Manual

14.33 ERIGHT (Takeout of the Right Side of a String: With Storage Area
Size)
■
Ladder diagram
■
List of operands
Operand Description
S1
Starting device address of the source data (available range: 0 to 65534; for character constant: 0 to
256 characters)
S2 Number of characters to be taken out (available range: 0 to 65534)
D Starting device address to store the result that is taken out
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Available devices (●: Available)
Operan
d
16-Bit device:
32-Bit
device:
Integer
Real
numbe
r
St
rin
g
Index
modifie
r
(Note 1)
W
X
W
Y
W
R
W
L
W
S
S
D
D
T
L
D
U
M
WI
W
O
TS
C
S
TE
C
E
IX K Ｕ H SF
D
F
" "
S1 ● ● ● ● ● ● ● ●
S2 ● ● ● ● ● ● ● ● ● ● ● ●
D ● ● ● ● ● ● ●
(Note 1) Only 16-bit devices, and integer constants can be modified. (Character constants cannot be specified.)
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Outline of operation
● This instruction takes out the characters for the number specified for [S2] from the right side
(end of the character data) of the string specified by [S1], and stores them as string data in
the device whose address is specified by [D].
● The number of bytes of string data that are taken out is stored in [D+1].
● For both [S1] and [D], the size of the starting storage area must be set by using the user
program before an instruction is executed.
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Processing
Example 1) Taking out the last five characters "DE123" from the string "ABCDE123"
to store them as string data with storage area in DT20 and later
[S1]...DT0 [S2]...U5 [S2]...DT20
14.33 ERIGHT (Takeout of the Right Side of a String: With Storage Area Size)
14-130 WUME-FP7CPUPGR-12

Panasonic FP7 Series Specifications

General

Brand	Panasonic
Model	FP7 Series
Category	Controller
Language	English