Aktueller Inhalt von saman4389

Dear Thomas I wrote a program for connecting to s7prosim in visual studio 2005 . it worked well. but when i use those syntax in visual studio 2008 , it have run time error. what's the problem and how could i solve it? BR.

Hello Thomas I have another question I run this version of nettoplcsim two times and configure them for connecting to plcsim 1 and 2. Now two plcsims are running. but both of nettoplcsims don't connect simultaneously and just one of them is connecting and the other one is said that port 102 is...

Thanks for your attention for writing methods, because pData is define as an object, we must use "to .NET Object" to convert any type of data to object. I use this node for reading output else, and there is no problem. Thank you any way

I use G language. (labview graphical language) i use .net nodes . these nodes set the type of data automatically

Hi no, i want to connect labview and plcsim (with s7prosim) in a same pc (local). i use your sample c# code and check read and write with s7prosim. that was OK, but i don't know why labview have problem with writing methods !!! do you know why?

i explain more about my task I want to use your nettoplcsim v0.9 to act as an interface between plcsim and external network. there isn't any problem in this part. then i like to simulate a process in LabVIEW and then use .NET nodes in this software to access plcsim input and output. so .NET...

thanks for your information I want to use s7prosim to write inputs and read outputs. but i don't use compilers and want to use LabVIEW software. in LabVIEW there are nodes to call DLL files and invoke it's methods. I can read outputs and memories. but when i invoke all of methods for writing...

Thanks very much for your answer I test that release but I found that it support diffrent instant number but just connect to one instance and doesn't support multiple instance. do you agree with me? I need to connect to input and output of multiple instane in a moment with s7prosim. i can't...

Hi Thomas it seems nettoplcsim v0.7 can connect just to one instance. Does s7prosim cause this problem ? in source files of v0.7 I see a DLL file that named "interop.S7PROSIMlib.dll" . this file contain functions of s7prosim. where is it come from?

Hi Thomas :) Thanks very very much as you said, I check my network interface and found that wincc didn't recognize that. so i install wincc in another good pc and check it. it was successful with v0.7 and v0.9. In both versions, i unchecked every things in system parameter. also I have a...

Hi I changed them but it is still disconnected what could i do? It is very important for me to test wincc and plcsim over tcp/ip please give me more information

Hi Thomas i check libnovade and it was connected, but wincc still has problem I attach screen shot of my project in two pc please see them and suggest a solution for me thanks very much

Thanks very much i will check it and inform you :)

thanks Thomas what does libnodave show me ? i load very small program too plc, it is just a start/stop circuit (with address Q0.0 )

my wincc lisens was expired, dows it important for disconnected connection ?