Geir Posted April 15, 2015 Report Posted April 15, 2015 Hi, I have suddenly got connection problems to my CJ2H-64EIP. PC is Win7 64bit pro. This combination has worked fine for 4 years, but now I can't connect by any means, tried direct online USB (Will sometimes connect, but CX-P crashes if PLC-program is uploaded - C++ runtime), Ethernet IP Node online, new project with Ethernet IP or USB. Communication to CX-Supervisor is also broken, so I suspect some kind of CX-Server problem. (Error "Invalid configuration: Marvin [CX-Server: MANAGER, INVALID_CONFIG, 0x822]). The PLC can be PINGed from this PC, and when I try to connect from another PC, everything is OK. I can also connect to a CS1G-43H with an ETN21 with no problems. Also tried to update CX-One to v 4.32. (CX-P v9.52) (first running the latest CX-Remover). The CXServer Driver management tool reports device driver v5.2 with my PLC listed. I have also tried to roll back some Windows updates, but the oldest restore point I could find did not help. Finally, when I try to load a program for this PLC from the disk, CX-Programmer crashes, same as above when uploading. Any ideas? Geir Quote
PdL Posted April 21, 2015 Report Posted April 21, 2015 Hi...these are always very difficult problems. Seems like you have different issues, one being CX-Server is somehow messed up, other CX-Programmer seems to have a problem on its own. The problem with CXP might be that there's something wrong or missing related to the Component Profile Sheet. It needs such a CPS file for every product to correclty display and process its specifics. When this file is missing I have experienced CXP to crash however I would usually get an error. You can try having a look here: C:\Program Files (x86)\Common Files\OMRON\Profiles\CPSFiles I attached the CPS files for CJ2H-64 from my disk. Extract them in this folder and see if it helps. For this reason it's good practice to run CX-One from VMware. It allows you to easily roll back to a healthy base when you run in to problems. CPS CJ2H-CPU64.zip Quote
Geir Posted April 26, 2015 Author Report Posted April 26, 2015 Thank you, I tried to replace my CPSfiles with yours, but no luck so far :( The error message when CX programmer crashes is: Microsoft Visual C++ Runtime Library Runtime Error! CX-P.exe abnormal program termination. Geir Quote
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