Mitsubishi Electric MELSEC FX Series - 7.20.5 RIGHT

7 Applied Instructions
7.20 Character String Control
648
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
7.20.5 RIGHT
Outline
This instruction extracts a specified number of characters from the right end of a specified character string.
→ For handling of character strings, refer to "FX Structured Programming Manual (Device &
Common)."
1. Format and operation, execution form
2. Set data
3. Applicable devices
FX3U(C) FX3G FX2N(C) FX1N(C) FX1S FXU/FX2C FX0N FX0(S)
Instruction
name
Operation
Execution
form
Expression in each language
Structured ladder ST
RIGHT 16 bits Continuous RIGHT(EN,s,n,d);
RIGHTP 16 bits Pulse RIGHTP(EN,s,n,d);
Variable Description Data type
Input
variable
EN Execution condition Bit
Head device storing a character string String
Number of characters to be extracted ANY16
Output
variable
ENO Execution state Bit
Head device storing extracted character string String
Operand
type
Bit Devices Word Devices Others
System user Digit specification
System
user
Special
unit
Index
Cons
tant
Real
Number
Character
String
Pointer
XYMTCS
D
.b
KnX KnY KnM KnS T C D R
U\G
V Z Modifier K H E
"
"
P
zzzzzzzz z z
zzzzzzz z z
zz zz
RIGHT
EN ENO
d
s
n
RIGHTP
EN ENO
d
s
n