Mitsubishi Electric MELSEC iQ-R Series, Programming Manual

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1838
25 TYPE CONVERSION FUNCTIONS
25.37 Converting BCD to INT
25.37
Converting BCD to INT
BCD_TO_INT(_E)
These functions convert a value from BCD data type to INT data type.
Setting data
■
Description, type, data type
Processing details
■
Operation processing
• These functions convert the value input to (s) from BCD (WORD) data type to INT data type, and output the converted
value from (d).
• Input a WORD data type value to (s) within the range of 0H to 9999H (range of each digit: 0 to 9).
■
Operation result
1.
Function without EN/ENO
The operation processing is performed. The operation result is output from (d).
Ladder, FBD/LD Structured text
[Without EN/ENO] [With EN/ENO] [Without EN/ENO]
d:=BCD_TO_INT(s);
[With EN/ENO]
d:=BCD_TO_INT_E(EN,ENO,s);
Argument Description Type Data type
EN Execution condition (TRUE: Executed, FALSE: Not executed) Input variable BOOL
s (IN) Input Input variable WORD
ENO Output status (TRUE: Normal, FALSE: Abnormal) Output variable BOOL
d Output Output variable INT
(1) Thousands place
(2) Hundreds place
(3) Tens place
(4) Ones place
(5) Filled with 0s.
RnCPU RnENCPU
RnSFCPU RnSFCPU RnPCPU RnPCPU
(Standard) (Safety) (Redundant) (Process)
s d EN ENO
d s
(s) (d)
1
1
2
2
4
4
8
8
16
10
32
20
64
40
128
80
256
100
512
200
1024
400
2048
800
4096
1000
8192
2000
16384 32768
4000 8000
9999H 1
1
0
1
0
1
1
1
1
0
0
0
0
0
1
0
0
0
0
1
1
0
1
0
0
1
0
1
1
1
1
0 9999
9999 9999H
(5)
INT
(4) (3) (2) (1)
BCD(WORD)
INT