KB-68754: Using reports with Elipse E3 version x64.
Question: Due to the limitations in x64 processes, can I use a project with reports in the 64-bit version? Solution: Yes. To do so, just use an x86 Viewer (32…
KB-68628: Bringing a program at runtime to the foreground.
Autor
Luiz Fernando Freire
KB-31347: Calculating a historic tag’s average inside a start/end date/time range.
Question: How can I calculate a historic tag’s average inside a start/end date/time range? Solução: To do so, use Average function. Average (src, type, startTime [, endTime]) This function returns…
Elipse E3/Power/Water x64.
Regarding x64 version, we recommend three 32-bit (or x86) or 64-bit (x64) Studio/Viewer/Server combos: 32-bit Studio, Viewer, and Server: the only existing before v4.6. You can keep using this combo…
KB-68751: Running/editing applications developed with version x64 in Elipse E3 x86.
Question: Can an application developed with Studio x64 be edited/executed in Elipse E3 x86 (32 bits)? Solution: Yes. There are no compatibility issues between both architectures (x86 and x64); however,…
KB-68751: Executando/editando aplicações desenvolvidas na versão x64 no Elipse E3 x86.
Descrição: Uma aplicação desenvolvida no Studio x64 pode ser editada/executada no Elipse E3 x86 (32 bits)? Solução: Sim. Não há problemas de compatibilidade entre as duas arquiteturas (x86 e x64); porém,…
Size limit in an Elipse SCADA historic file (*.dat).
Question: How large is an Elipse SCADA’s historic file (*.dat)? Solution: Elipse SCADA’s historic files are no larger than 2GB. Their records’ limit, even when the configured value is high,…
KB-33835: Calculating a historic file’s (*.dat) size.
Question: How can I calculate how much space a historic file will occupy in the hard disk? Solution: To do so, consider this: File header: 24 bytes. For each field,…
KB-28134: Deleting records from a historic.
Question: How can I delete records from a historic? Solution: To do so, use the ClearHistoricalData() function of the desired historic (via scripts). If there is any object using the…
With the application running, I can’t access the Database.
Question: When Elipse SCADA is open, why can’t I open the linked database? Solution: The database opening mode via ODBC connection is usually exclusive, that is, it prevents the simultaneous…