KB-32344: Setting up a delay time to activate a digital alarm.
Question: How can I set up a delay time to activate a digital alarm? Solution: To do so, right-click the alarm in E3Studio and select the option Properties. On Digital…
Question: How can I set up a delay time to activate a digital alarm? Solution: To do so, right-click the alarm in E3Studio and select the option Properties. On Digital…
Question: How can I set up a bit’s change in status as an event, and not as an alarm? Solution: To do so, set it up normally as an alarm…
Question: How can a digital alarm be set up to be activated when the values of two different tags are both TRUE? Solution: To do so, just write an AND…
Question: Can alarms be acknowledged via Viewer Only? Solution: No, this is not possible. A Viewer Only does not allow sending commands to the server, and the Alarm Server, which…
Question: Can both “.” and “,” characters be used as decimal marks at the same time? Solution: No, this cannot be done, because Windows only accepts one decimal mark at…
Question: How can I have a Query’s Log10 function be executed only in rows different from 0 (zero), leaving rows equal to zero with value 0 (zero)? Solution: To apply…
Question: Can Windows APIs be declared in the E3 application to leave the screen transparent, only displaying objects (buttons, images, etc.)? Can it be done in Visual Basic applications? Solution:No,…
Question: Why can’t the .DOM file be executed via double click after it had been copied and pasted onto the desktop? It works properly when executed via the project’s folder.…
Descrição: Como fazer para que a função Log10 de um objeto Consulta seja executada apenas em linhas diferentes de 0 (zero), deixando as linhas iguais a zero com o valor…
Descrição: Como mudar a cor de fundo de uma linha do E3Browser de acordo com valor do campo de determinada coluna? Por exemplo, caso o campo de determinada coluna seja…