Gents,
I try to establish communnitation between Kuka KRC4 and Siemens S7-314C-2PN/DP over profinet to exchange some signals.
My robot is already profinet controller for some remote I/O stations.
I've add and configured Kuka in profinet network in Siemens Simatic Menager and download program to Simens PLC.
I've mapped I/Os in work visual, but Siemens can not establish communication (please see attachments) - it seams like Siemens can see Kuka but Kuka is not available.
I've also tried to simulate outputs in Siemens and read tchem in Kuka, but without success.
I'm not sure if I used right GSDML file in Siemens (I used "GSDML-V2.31 KUKA-KRC4-Profinet_3.2-20140908" as it is file that I could see in similar projects on my plant) - where can I check whitch one I schould use?
Can it be a problem that my Kuka robot is already Profinet controller for remote I/Os and I try to make it I/O device for Siemens?
Any suggections?
Thanks in advance.
Best regards
Tomasz