Hi guys,
I have been reading this forum for quite some time and usually I was able to find my answers in the past. But now I stumbled upon a new problem.
We are working on a KR 6 R900-2 Robot with a KRC 4 Compact controller.
We are using openshowvar to control the robot externally. So no motion logic inside the KRC4 itself.
Due the request to have a UL certification, in all future robotic cell we used the UL KRC version.
In these UL version we are witnessing a communication timeout between the KRC and external PC. (in TCP-IP)
We found out that
* These communication timeouts are around 3-6 sec.
* These timeouts happen in the same time everyday
* non UL version of KRC 4 doesn't encounter this problem
We replaced the external PC and Ethernet switch...which seemed to help a bit in the beginning but the problem reoccurred.
Did someone encounter this problem before?
Thank you all very much!