atmoha

yes that it thx regards

thx for help regards

hi every one do you have any free mechatronic simulators to suggest? best regards

hi every one can some one give me some real world PLC projects? regards

i want to use two plc-300 series communicating via industrial ethernet or profibus..the most important thing to me is to know how to program that and which blocks i should use.. best regards

hi every one i wanted to make a program to establish a communication between two PLCs using ladder program to send data from one and the other receive and response with another type of data(using the block move)..ive seen one tutorial but it wasnt so clear..can some one guive me a good tutorial for that? best regards

hi i want to establish a communication between a step 7 installed in computer and another step 7 installed in another computer using rs 232 cable , the communication will be between simulated PLC in both computers..what i meant is that possible to establish communication between two simulators installed in two different computers? if yes ..can you give me some hint about that? best regards

hi every one can some one tell me how to start programming centum cs3000 ? is there a free eveluation eddition for such product? best regards

i meant what the real definition of a contact in PLC programming..when you code this in your ladder program how it will be represented inside the PLC?

hi every one can some one explain to me what are the physical representation of the contacts and coils in PLC? i think that contacts are TRANSISTORS is that true? thx

but i didnt mean a siemens product..in your last posts you gave a link to a website for downloading the automation studio..but this iste doesnt have the login option best regards

But how to register in that web site ? there is no option for registration. by this way could you please give me another web site for downloading automation studio? i need it for my studies best regards

hi every one can some one give me a link to download Automation studion educational edition ? best regards

hi every one can some one guide me to real world ladder programming using step 7 i want application included sensors, actuators ,PID , motors.... Best regards