Hi there.
Seem to be struggling to get this going for some reason.
I have followed all the steps in the manual and read all the forum topics regarding these setups but still with no luck.
I do suspect though that the problem is with the KR C4 setup somewhere as I get these two errors:
Error on reading/writing: PNIO-DEV (KSS00099)
Connection between PLC and krc could not be established in 20000ms.
Steps I have take:
-Setup GSD files in TIA Portal V13 Adding the KR C4 there and setting the PLC to Master through PROFINET connection (KR C4 is slave)
-WorkVisual Setup the KR C4 with Profinet (Activate PROFINET Device stack, I/O's etc.)
-Reinstalled the Profinet-KRC-Nexxt on the robot (V3.1.3)
In work visual if I connect PROFINET and search the Device List I can see my PLC (Just to make sure I can find it), but in TIA I can never find the KUKA through Accessible devices obviously resulting in the KR C4 not being reachable by the PLC.
The IP setup is too my knowledge definitely correct, all devices are pingable from each other using the 192.168.4.x range.
WorkVisual 4.0.17
KSS V8.3.82
If anybody could perhaps help me with the above errors I would appreciate it.
Thank you.