I need a way to transfer a sequence of numbers from a C++ Windows program to a S7 CPU.
Is it possible using a CP5611 or is there a better way?
Suggestions apreciated

Thanks!
Kjetil

 

On our website

http://www.deltalogic.biz/

you find 'Read and write S5 and S7 data' with ACCON AGLink. This is a S7 protocol library für Win32 software developer.

Best regards

Gerhard Bäurle

 

Yes, you can using CP5611 all you need to do is to ask or buy a software driver for S7 Cpu to communicate with your C++. or use the OPC server system.

randy

 

Please,

I want connect PLC S7-300 to my computer by MPI-RS232 converter. I'd like use Labview to get data from the PLC. What do I need apart from my MPI-RS232 (or MPI-USB) converter and Labview?

Thanks a lot!

 

Hello,

I need to acces to an opc server. Anybody can help me? How can I catch the data inside it?

The OPC server is already configured. And I need to cath the data from my C application...

 

I think you need OPC Client Controls, please look here:

http://www.softing.com/en/communications/downloads/demos/opc/controls.htm

Best regards,

Gerhard
http://www.deltalogic.biz

 

If you are looking for OPC Server for S7 fully tested with hardware adapters, see following products at Foxon e-shop - http://www.foxon.cz

1. OPC Server for S7/S5
2a. NetLink Adapter (connects S7 via TCP/IP)
2b. MPI Adapter (connects S7 via RS232)
2c. MPI Adater USB (connects S7 via USB)

Jaromir Peterka
www.foxon.cz