Int_To_Bcd(_E) - Mitsubishi Electric MELSEC FX Series Structured Programming Manual

FXCPU Structured Programming Manual
(Application Functions)

5.1.19 INT_TO_BCD(_E)

Outline
This function converts word [signed] data into BCD data, and outputs the data obtained by conversion.
1. Format
Function name
INT_TO_BCD
INT_TO_BCD_E
*1. Output variable
2. Set data
Variable
EN
Input
variable
_INT (
ENO
Output
variable
*1
In explanation of functions, I/O variables inside ( ) are described.
Explanation of function and operation
This function converts word [signed] data stored in a device specified in
data obtained by conversion to a device specified in
Word [signed] data
32768 16384
9999
0 0
8000 4000 2000 1000 800
9999H 1 0
Thousands place Hundreds place
Cautions
Use the function having "_E" in its name to connect a bus.
Error
An operation error occurs when the value stored in a device specified in
"9,999".
72
FX
3U(C)
Expression in each language
Structured ladder
INT_TO_BCD
D0 _INT
X000 INT_TO_BCD_E
EN
D0 _INT
Execution condition
Conversion source word [signed] data
)
s
Execution status
BCD data after conversion
( )
d
9999
bit string [16-bit] data
512 256
8192 4096 2048 1024
1 0 0 1 1 1
Make sure to set them to "0".
400 200 100
0 1 1 0 0 1
FX FX FX
3G 2N(C) 1N(C)
INT_TO_BCD(_INT);
Example:
D10:=
*1 D10
INT_TO_BCD(D0);
INT_TO_BCD_E(EN,_INT,
Output label);
ENO
Example:
*1 D10
INT_TO_BCD_E(X000,D0,D10);
Description
.
d
9999H
Word [unsigned]/
128 64 32 16 8 4
0 0 0 0 1 1
Conversion into BCD data
80 40 20 10 8 4
1 0 0 1 1 0
Tens place Ones place
5 Applied Functions
5.1 Type Conversion Functions
FX FX /FX
1S U 2C
ST
Bit
Word [signed]
Bit
Word [unsigned]/
Bit String [16-bit]
into BCD data, and outputs the
s
2 1
1 1
2 1
0 1
is outside the range from "0" to
s
FX FX
0N 0(S)
Data type