Promotic

Data binding V - Data binding to the elementary expression - configuration window

Description:
The data binding consists of two values and a binary operator that specifies a mathematic operation with values. Each value can have in addition an unary operator.
This data binding is obsolete (but functional) and it is better to use the E - Data binding to the general expression data binding.
Data binding configurators:
Unary operator of first value
No (not used)
- (minus)
Abs (absolute value)
Not (negation)
Pow (square)
First valueFirst value of the expression
Expression binary operatorBinary operator of two values.
No (second value not used)
+ (sum)
- (difference)
* (multiplication)
/ (division)
Mod (modulo)
Max (Maximum)
Min (Minimum)
And (logical 'AND')
Or (logical 'OR')
Xor (logical 'XOR')
> (greater than)
>= (greater or equal)
< (less than)
<= (less or equal)
= (equal to)
<> (inequality)
AndB (binary 'AND')
OrB (binary 'OR')
XorB (binary 'XOR')
Unary operator of second value
No (not used)
- (minus)
Abs (absolute value)
Not (negation)
Pow (square)
Second valueSecond value of the expression
Note:
This data binding is also functional in Web panels. The evaluation of the data binding does not need to communicate with the Web server (with the PROMOTIC application) - the evaluation is done on the client side (i.e. on the Web browser).
PROMOTIC 9.0.27 SCADA system documentation MICROSYS, spol. s r.o.

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