Hi,

I use an S7-1212C CPU, Interroll Multicontrol BI and RollerDrive BI.

I can control through Profinet the Multicontrol and connected RollerDrives (Process images: Universal Full). Also I can get/set the multicontrol acyclic data.The problem is that I cannot get the connected RollerDrive Monitoring Data.

In the Interroll Multicontrol programming manual there is a RollerDrive BI CANopen SDO addressing (page 119), but how can it be reached through Profinet?

manual link:

https://www.interroll.com/fileadmin/Downloads/User_Manuals/Controls/MultiControl/MultiControl_Supplement_EN.pdf

Thank you mopS04 for your reply.

I have already used successfully RDREC/WRREC to read and write to acyclic data from/to multicontrol with HW_IO=278 (attached image).

I cannot find a HW_IO or any connection to get the Monitor data from each of the RollerDrives connected to the multicontrol. There is only RollerDrive BI CANopen addressing in the manual. Is it possible to get these data through Profinet?

Unfortunately I didn't find any solution to access directly the monitor data through Profinet.

Only RDREC/WRREC was possible to read and write to acyclic data from/to multicontrol.