D.Herrera

Hello

I would like to now how to find the LADDR en S7 V11, i need to use DPNRM_DG instruction and one of the in parameters is LDDR wich is "Configured diagnostic address of the DP 
slave."

On S7 V5.5 this address can be find on object porperties of the slave in hadware configuration window.
But in S7 V11 TIA isn't easy to find this address.

I'm doing a proyect wich have two slaves on profibus (Sinamics G120 CU240B-2DP) and one Master (S7 1200), i need to diagnose the network because it is important for us. The instruction DPNRM_DG
on S7 1200 can do this, but i don't know how to find this on TIA portal.

Thanks.

D.Herrera

As with most things in the portal, click in the LADDR field, select the drop-down box and scroll through until you find the hardware address for your G120 drives.

Thanks for you help. The instruction need the LADDR parameter, the drop-down options show options a lot, there is a tag wich name is "Slave_1[DPSlave]", i guess this option might be but how can i know which option is righ? if there isn't any tag named LADDR.

Thank you.