IDEC MICROSmart FC6A Series Ladder Programming Manual

FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726 26-13
26: S CRIPT
■Halt and exit
Operator
Device, constant, and temporary device are described as , here, and expressions are described as , , .
■Relational operator
■Logical operator
■Arithmetic operator
Format Description
break
while ( )
{
if ( )
{
;
break;
}
;
}
;
Process will be as follows while the conditional expression 1 is satisfied.
Execution line 2 is continuously executed while the conditional expression 2 is not
satisfied.
Once the conditional expression 2 is satisfied, the execution goes out of the loop by
break (not executing execution line 2), and execution line 3 is executed.
break
switch ( )
{
case constant 1:
;
break;
case constant 2:
;
break;
}
;
When the conditional expression matches the constant 1, execution line 1 is executed
and the switch execution is terminated by break. Evaluation for constant 2 is not
executed, and the execution moves to execution line 3.
return return; Script will exit and the next instruction in the user program is executed.
Operator Format Description
==
==
Compares if is equal to .
!=
!=
Compares if is not equal to .
<
<
Compares if is less than .
<=
<=
Compares if is less than or equal to .
>
>
Compares if is greater than .
>=
>=
Compares if is greater than or equal to .
Operator Format Description
&&
( ) && ( )
Calculates the logical product (AND) of and .
||
( ) || ( )
Calculates the logical sum (OR) of and .
!
!( )
Inverse the logic of .
Operator Format Description
+
+
Adds and .
-
-
Subtracts from .
*
*
Multiplies and .
/
/
Divides by .
%
%
Calculates remainder after dividing by .
=
=
Assigns to .

IDEC MICROSmart FC6A Series Specifications

General

Brand	IDEC
Model	MICROSmart FC6A Series
Category	Computer Hardware
Language	English