Software Well-Contact Suite Office Linee guida ed ... - Vimar S.p.A.

The operators are the following:OperatorDescription< Less> More= EqualNOT NegationAND AND Operator bit by bitOR OR Operator bit by bit• Address - Value (right). Represents the right side of the logical expression.Right-clicking this field a menu appears, from which you can set the type of data you want to enter.If you choose "Enter Address" a window is displayed with the tree address, from which you can choose the desired address.If you choose "Enter Value" a window for entering a value is displayed.If you choose "Enter Constant" a menu is displayed with some constants provided by the Well-Contact Suite software.• Deny. If enabled in correspondence of a row, it performs a (logical) NOT operation on the result of the expression defined in that row.As anticipated, the result of each row in the list of the AND conditions is "put in AND" with the outcome of the next row, until there's no more rows in thelist.The overall result is obtained by performing logical AND operations between the results of all the logical expressions of the rows in the AND list, possiblyafter being denied (if you enabled the "Deny AND Conditions Output" field) and is put in AND with the overlying part, which is that of the OR conditions.It concludes the calculation of the final result of the expressions of the entire window, the one that creates the alarm event (or activates the associatedscenario, in the management of decision logic).156