Mitsubishi MELSEC Q Series

5.3 Standard Arithmetic Functions
5.3.4 Division
5-131
5
APPLICATION FUNCTIONS
DIV(_E)
DIV(_E)
5.3.4 Division
DIV(_E)
Function
Operation processing
(1) Performs division ( ÷ ) on word (signed), double word (signed), single-precision real or
double-precision real type data input to and , and outputs the quotient of the operation
result from in the same data type as that of .
(Example) Word (signed) type data
(2) The values to be input to and are word (signed), double word (signed), single-
precision real or double-precision real type data.
(The value to be input to must be other than 0.)
DIV(_E)
_E: With EN/ENO
indicates any of the following
functions.
DIV DIV_E
Input argument, EN:
Executing condition (TRUE: Execution, FALSE: Stop) :Bit
s1:
Input :ANY_NUM
s2:
Output argument, ENO:
Output status (TRUE: Normal, FALSE: Error) :Bit
d:
Output :ANY_NUM
Universal
UD
High
Performance
DIV_E
(EN, s1, s2, d);ENO:=
Structured ladder
ST
DIV_E
EN ENO
s1 d
s2
s1 s2
s1 s2
d
s
5 2 2
No output
1
(Quotient)
(Remainder)
s1(word (signed) type) s2(word (signed) type) Word (signed) type
s1 s2
s2