KB-30556: Script error with Overflow message.
Question: On Windows 2003 Server SP2, when executing scripts that work with Double data, a script error occurs with an Overflow message. How can I fix the problem?Solution: To do…
Categoria: En
KB-30359: Exporting a report to PDF.
Question: How can I export a report to PDF format? Solution: To do so, you must first download a PDF printer (PDFCreator, for example) and set it as Windows’s default…
KB-30056: Displaying a message when the login is incorrect.
Question: How can I display a message when the login is incorrect? Solution: To do so, you must use a script that tests if the Application’s useName attribute contains any…
KB-30308: Using the ElseIf clause in a script.
Question: How can I use the “ElseIf” clause in a script? Solution: To do so, just insert it into an “If”‘s loop. For example: If condition == “value”ActionElseIf condition2 ==…
KB-30265: Changing the default font of a Text object on SCADA.
Question: Is it possible to change the default font of a Text object on SCADA? Solution: No, it is not, because this is hard-coded on SCADA. So, you must change…
KB-30260: Communication between Domains.
Question: Can two different domains in Elipse E3 communicate with each other? Solution: Yes. Two possibilities of doing so are: Via OPC Communication Via Remote Domains
KB-29927: Breaking a line on a MessageBox.
Question: How can I break a line on a MessageBox? Solution: To do so, you must write a script using the Chr() function. For example: MessageBox(“phrase line 1″+Chr(13)+Chr(10)+”phrase line 2”…
KB-29747: Monitoring the communication between Elipse E3 and a PLC.
Question: How can I set up an alarm to be triggered when the communication between the Elipse E3 and a PLC is offline? Solution: There are two different ways to…
KB-29619: E3Chart is redrawing data when opening the screen.
Question: In an application, the data is being “drawn” by E3Chart, but when leaving the screen and returning to back to it, the chart is erased and it starts to…
KB-29686: Viewing Driver’s status.
Question: How can I view the Driver’s status? Solution: To do so, you must create a tag and configure its parameters as N1=-1, N2=0, N3=0 and N4=2, or import a…