Справочник Пользователя для Mitsubishi Electronics FXCPU
26 Applied Instructions (Character String Control)
26.5 RIGHT / Extracting Character String Data from the Right
634
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
26.5
RIGHT / Extracting Character String Data from the 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
FX
3U(C)
FX
3G(C)
FX
3S
FX
2N(C)
FX
1N(C)
FX
1S
FX
U
/FX
2C
FX
0N
FX
0(S)
Instruction
name
Operation
Execution
form
Expression in each language
Structured ladder/FBD
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
variable
EN
Execution condition
Bit
Head device storing a character string
String
Number of characters to be extracted
ANY16
Output
variable
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
X Y M T C S D
.b KnX KnY KnM KnS T C D R U
\G
V Z Modifier K H
E
"
"
P
z
z
z
z z z z z
z
z
z z
z z
z
z
z z z z z
z
z
RIGHT
EN
ENO
d
s
n
n
RIGHTP
EN
ENO
d
s
n
n