I'm working with a Danfoss fc102, s7 1500 and tia portal v14 via profinet, I have some issues with the communication. I was able to assign IP address and assign device name, I am able to make leds flashes and I'm able to ping it with assgined IP address, but when I go online either network view or device view, the Danfoss device is shown with a red cross, you know it means it can't reach it. I saw in software, the device firmware version is 3.01.0 and direct in the Danfoss is V4.4, I'm guessing this is why I can't work with it. I tried to change the device in Tia Portal but my catalog doesn't have any other, I tried to change revision but nothing is available. Do you have any idea I can execute? 

Hello,

Sounds like your Profinet name might be wrong..

Kind regards

Ola

Hello and thanks for the answer

What do you mean? Repeated? Used? 

Hi,

Each device has need a unique ip address, but they also need a uniqe profinet name set in the hw config. I have several times seen that the Profinet name has not been set correctly on FC drives after hw download. You can check this on the drive panel.

I also think that both the cpu and the drive has to be on the same subnet (not completely sure about this one)

regards

Ola

Hi 

I have GSDML file for Danfoss Profinet this file working without any problems with S7-1200

Hello phuongdt;

This thread discusses Danfoss drives (FC 102) over Profinet. So here ia a Danfoss manual showing how to use Profinet with this drive, how to parametrize it, how to configure the network and how to exchange data and commands between the PLC and the drive.

Section 7.4 shows a small example of one Hardware configuration for this drive in the PLC (over Profinet) and the read and write instructions between the PLC program and the drive.

http://www.algoritm-tula.ru/catalog/danfoss/doc/fc103/profinet-rt-mca-120-programming-guide.pdf

Hope this helps,
Daniel Chartier