Hi Experts!

I'm having trouble with PAC3200 + switched ethernet module communication over profinet to a S71500 CPU.

The HW-config is all OK (everything is green). I want to read Basic Type 3 - Measurement from the PAC3200. Using RDREC (not sure of that is the best way?)

I'm getting the status fault DE80_A900 , what am I doing wrong? do I need to use some other communcation block perhaps? 

I'm out of ideas, maybe someone of you could help me?

In the attatchment the network foor communication and datablock for the values.

Hello, what I do is read it directly from the word

AUF   "DB_PAC_3200" // open the db pac 3200

L   PED 156 // read data 156 (voltage L1 / L2)
T   "DB_PAC_3200" .TENSION_L1_L2 // transfers to the data table pac 3200 dbd.0


L   PED 160 // reads data 160 (voltage L2 / L3)
T   "DB_PAC_3200" .TENSION_L2_L3 // transfers to data table pac 3200 dbd.4
 

Thank youjaviermorales

I've found another solutution that was quite simple, my thinking was to complicated.

The solution is to to use the DPRD_DAT function and use the HW-ID from basic type 3. Then use the DB created for Basic type 3 at RECORD and it works like a charm.