Profinet Device DCP no RealStationName Error

[Open]

Hello Community,

I am testing Profinet device app connecting ctrlX drive demo unit (PN controller) to ctrlX core PLUS (PN device).

both of the ctrlXs are in v1.20.

ctrlX PLC v1.18.1.

I am following this guide.

My connections:

In my codesys PN controller 

I am getting no communication triangle error "DCP no RealStationName"

I tried following the name of the profinet device in the ctrlX core PLUS is still showing the error.

What should i key for the station name? 

Another question is it possible to change the profinet device IP address of the ctrlX Core PLUS?

Warmest regards,

[SteS · Accepted solution]

See your Screenshot above. There is no station name in the table. Therefore you get an error massege noRealStationName.

First you must configure the slave. See my small Power Point in the attached files how to do.

[cc2go]

Your issue is explain in the Online Help of IndraWorks in the docu field busses (may F1 key shall work in the Profinet dialog)