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20 ARITHMETIC OPERATION FUNCTIONS
20.5 Remainder
995
20
20.5
Remainder
MOD(_E)
These functions output the remainder of input values ((s1)
(s2)).
Setting data
■
Descriptions, types, and data types
Processing details
■
Operation processing
• These functions divide the INT or DINT type data input to (s1) and (s2) ((s1)
(s2)), and output the remainder from (d) in
the same data type as (s).
Ex.
Data type is INT
• A value input to (s1) and (s2) is the INT and DINT type data value. (However, input other than 0 to (s2).)
■
Operation result
1.
Function without EN/ENO
The following table lists the operation results.
2.
Function with EN/ENO
The following table lists the execution conditions and operation results.
*1 When FALSE is output from ENO, data output from (d) is undefined. In that case, modify a program so that the data output from (d) is
not used.
Ladder diagram, FBD/LD
Structured text
[Without EN/ENO]
[With EN/ENO]
[Without EN/ENO]
d:=MOD(s1,s2);
[With EN/ENO]
d:=MOD_E(EN,ENO,s1,s2);
Argument
Description
Type
Data type
EN
Execution condition (TRUE: Execution, FALSE: Stop)
Input variable
BOOL
s1(IN1)
Dividend
Input variable
ANY_INT
s2(IN2)
Divisor
Input variable
ANY_INT
ENO
Output status (TRUE: Normal, FALSE: Abnormal)
Output variable
BOOL
d(MOD(_E))
Output
Output variable
ANY_INT
Operation result
(d)
No operation error occurred
Operation output value
An operation error occurred
Indefinite value
Execution condition
Operation result
EN
ENO
(d)
TRUE (Executes operation)
TRUE (Operation error did not occur)
Operation output value
FALSE (Operation error occurred)
Indefinite value
FALSE (Stops operation)
FALSE
Indefinite value
s1
d
s2
EN
ENO
d
s1
s2
INT
5
INT
2
INT
2
Not output
1
(Quotient)
(Remainder)
(d)
(s2)
(s1)
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
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Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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