CPU 315 2DP/PN Slave Comm by embebed port DP

[cordobes998]

Hi for all,

I need help with an application which a PRM Master (Schneider gateway) communicate by Profibus with my DP Port (of CPU 315 2DP/PN).

I am slave number 15 in the PRM Master net.

The PRM Master need to readme 4 bytes (Q for me) and write me 4 Bytes (I for me).

Anybody could help me with configuration and writing/reading form in TIA Portal. I define "transferation areas" of 4 bytes for Q and for I.

Do I need to add the GSD of PRM? Do I need to use blocks PUT/GET, AG_SEND/RECV, etc?
posting.php?mode=post&f=1#

Thanks.
Cordobes