Hello all,
I do have a multiproject and i need to save same values from different CPU's DB's to an excel file with a sample speed of 100ms tops.
Can you send me a link or show me the way to do it?
With Kind Regards,
ComDrvS7 Programme for S7-300/1200/1500 series
-
alansal
- Posts: 60
- Joined: Mon Sep 24, 2007 1:03 pm
- Location: Somewhere in Europe
-
SHKODRAN
- Posts: 199
- Joined: Wed Dec 24, 2008 4:37 pm
- Location: Europe
Re: Fast Datalogger Programme for S7-3XX series
Hi,
you can use ComDrvS7 V6 read /write data from to plc throught the excel file.
Try it here , the sample code is included.
Link
you can use ComDrvS7 V6 read /write data from to plc throught the excel file.
Try it here , the sample code is included.
Link
Spoiler
Show
-
alansal
- Posts: 60
- Joined: Mon Sep 24, 2007 1:03 pm
- Location: Somewhere in Europe
Re: Fast Datalogger Programme for S7-3XX series
Thank you Shkodran.... I will try it asap...
=)
=)
-
Link
- Forum Community
- Posts: 1211
- Joined: Fri Oct 20, 2006 9:29 pm
- Location: We are anonymous users. We do not read your private messages :( Ask questions in the forum !
ComDrvS7 for S7-300/S7-1200/S7-1500 series
ComDrvS7 supports S7-PLCs (S7-300, S7-400, S7-1200, S7-1500) https://www.mhj-tools.com/comdrvs7/
отученная от выступлений ComDrvS7.DLL проверена с S7-300, S7-1200, S7-1500
https://yadi.sk/d/1TzJN7U23Nww3f
https://mega.nz/#F!tLpD0JZL!PDMXhQX2Umn6hvhNe_Tk3Q
With examples for Visual Basic 2006, Visual Basic .NET, VC++, C#, Excel, Embarcadero…
Show
You can use ComDrvS7 to enable your windows program, written in C++, C#, VB, Delphi..., to access (read/write) the PLC.
С примерами / With examples for Visual Basic 2006, Visual Basic .NET, VC++, C#, Excel, Embarcadero C++, Delphi
Available as a 32/64-Bit-Windows-Dynamic Link Library (DLL) and as .NET Assembly
Can be used with 32/64-Bit-Windows Applictions on Windows XP, Windows Vista (32/64 Bit), Windows7 (32/64 Bit), Windows8 (32/64)
Without any other drivers you can connect to a LOGO! or S7-PLCs device
ReadMix-Function: Read different addresses with optimizations with one function call
WriteMix-Function: Write different addresses with optimizations with one function call
Connect to several PLCs at the same time
Functions for S7-1200, S7-1500:
Read and write inputs / Читать и писать входа
Read and write outputs / Читать и писать выхода
Read and write flags (bit memory) / Читать и писать меркеры памяти - биты, байты, слова, двойные слова
Read and write data blocks DB (addresses). This is only possible if the data block not_created with the option "only via symbolic addressable" configured in TIA Portal
Читать и писать блоки данных DB - в ТИА Портал в свойствах у блоков данных DB должна быть погашена Галочка "only via symbolic addressable"
С примерами / With examples for Visual Basic 2006, Visual Basic .NET, VC++, C#, Excel, Embarcadero C++, Delphi
Available as a 32/64-Bit-Windows-Dynamic Link Library (DLL) and as .NET Assembly
Can be used with 32/64-Bit-Windows Applictions on Windows XP, Windows Vista (32/64 Bit), Windows7 (32/64 Bit), Windows8 (32/64)
Without any other drivers you can connect to a LOGO! or S7-PLCs device
ReadMix-Function: Read different addresses with optimizations with one function call
WriteMix-Function: Write different addresses with optimizations with one function call
Connect to several PLCs at the same time
Functions for S7-1200, S7-1500:
Read and write inputs / Читать и писать входа
Read and write outputs / Читать и писать выхода
Read and write flags (bit memory) / Читать и писать меркеры памяти - биты, байты, слова, двойные слова
Read and write data blocks DB (addresses). This is only possible if the data block not_created with the option "only via symbolic addressable" configured in TIA Portal
Читать и писать блоки данных DB - в ТИА Портал в свойствах у блоков данных DB должна быть погашена Галочка "only via symbolic addressable"
отученная от выступлений ComDrvS7.DLL проверена с S7-300, S7-1200, S7-1500
https://yadi.sk/d/1TzJN7U23Nww3f
https://mega.nz/#F!tLpD0JZL!PDMXhQX2Umn6hvhNe_Tk3Q
