Bus Fault Error

Hi,

When I download one simple project in to the PLC the BF LED flashes . I was not able to find the root cause of the machine. Kindly help me in the issue. 

I have attached the Diagnostic buffer screen shots. 

Kindly help me by providing some links to create a simple project for SIMATIC PC station and download it in to the PLC. I have read PH_PC-Stations_76.pdf  & BA_CP1604-CP1616_76.pdf but not able to follow fully. 

Regards,

subeesh babu m k

8939229627

Hi subeesh,

seems you posted in the wrong forum - "SIMATIC S7 - Hardware" would have been better when the BF LED on the PLC is on

Please check the diagnostics of the PLC. Open SIMATIC Manager, go to blocks in your project, use the right mouse button > PLC > Module Information. There check the Diagnostic Buffer.

Best regards,

Frink

Hi,

any IO-Device configured in the NCM project?
If yes check the IP, NameOfStaion and Topology connection of the devices.

regards

Christoph

Hi, 

I connected IO device to the controller . The IO device is TI Evaluation Module(ICE AM3359) v2. The evaluation kit is running with PROFINET RT + MRP slave application. SIEMENS CP1616 is the IO controller. 

Am new to this environment can any body help me to create a simple project for CP1616 as PC Station and one simple IO device connected via PROFINET . Or any link or document for creating the project .

I refer BA_CP1604-CP1616_76 and PH_PC-Stations_76 documents for creating project and downloading but facing issue as BF LED flashes. Kindly help me out to resolve the issue. 

I have attached the diagnostic buffer screen shot but not able to understand can any body tell me how to understand the diagnostic buffer messages. 

I have attached one document explaining the hardware setup and project details . 

Regards,

Subeesh babu 

8939229627

Hi,

Any help. Am stuck up with the issue which I posted earlier. Kindly help me by providing any valuable suggestion or solution . 

Thanks & regards,

Subeesh