jomi

Thank you very much. You really helped me out. I reimplemented the example code in the manual and it worked also in my application.

Hello everybody, I have some problems with the implementation of a FINS connection to a CJ2M-CPU32. I connect with a QTCPSocket in QT and get the right response containing the nodes. When I send a second command, like read some entry of DM-Register the response is wrong and the connection is closed by remote host. Here are the frames I sended and received: send: 46494E530000000C00000000000000000000000000 recv: 46494E53000000100000000100000000000000EF00000001 send: 46494E530000001A000000020000000080000300010000EF000101018201000003 recv: 46494E53000000080000000300000003 I compared my sended commands with those of Multiway ad they are identical. I also tried the connection using WinSockets with a similar result (Dosconnection at second command) Has anyone an idea what I am doing wrong? thanks jomi

Hello everybody, I've got a problem connecting to a CJ2M PLC. In cx-programmer when I select auto online via Ethernet and select browse... to choose the plc it is listed. But when I click on connect the connection isn't established and an Error occurs to check the connection details. I can also ping the plc and connect via other software. I am using Windows7 64bit and the trial version of cx-one. Is the trial verion able to establish connections? Thanks a lot jomi

Thanks again for you quick and detailed answer. I have got an MCW-151-E, a CJ2M-CPU32 and also a CP1W-CIF11 Module. Everythis is preconnected and I think that it is connected as you've written in your post. I'll try to understand the comminucation protocoll. But you helped me a lot with your advise.

Thanks for your quick respnse. Did I understand you right that I should use another motion controller instead of the Omron MCW151 and connect the motion controller directly to the PC and not via the PLC? Then through the PLC I can read my sensor Data and from acceleration and position sensors.

Hello everybody, I am new to all this PLC-Programming and hope that my question is placed here correctly. I want to develop an application to control an Omron linear motor via a CJ2M and a MCW151 in realtime and collect sensordata also connected to the CJ2M. Connected is the CJ2M via Ethernet to my PC. My question is if this task is possible through some non commercial communication link. I've seen that there are some ActiveX connection protokolls in the download section. Does the PLC support such realtime communication and servo control or is it only possible to store the motion on the PLC and run it afterwards? Are there already implementations or examples of such problems? Thanks a lot jomi