ericksmith2

I am also curious about this if you or anybody have solution please post here.

Hi, I am also new in PLC programming but this may help you: http://wiki.ewon.biz/Support/06_Knowledge_Base/Questions_and_Answers/Exchange_data_between_different_PLC Have a good day. NOTE: Of course you need ewon for this method. see what it is used for here: http://ewon-uk.blogspot.com/p/what-is-ewon.html

I need help in choosing the right PLC version for me and I am not able to decide at the moment please help me. This is my first project with plc and I now understand that I don't know much about the things that a PLC can do and how can do. Thanks for help. My project includes control of 4 micro servo motors. While I was searching for the right PLC to do the work, I firstly chosen Siemens' LOGO! which I used before for some beginner projects. But here: 1.Can we use LOGO itself to drive a servo motor? question came up. All outputs are digital. I think I need expansion modules here. Then went to S7 series, Here the same question came up in my mind: 2.Can we use the Siemens S7-200 with CPU214 for servo control itself? Will we need anything more? On the other hand LOGO! has advantage of having screen to program which S7 doesn't. So I don't need to buy cable for LOGO! At the moment I think I will buy LOGO! but I think I will need expansion modules. On the other hand I don't want to use S7 for this small project. What do you think? What to do? ALso I need to inform you that using any type of PLC is an obligation. Thanks.