S7-1511-F  with CP1543-1, i have to use Get/Put function to comunicate with S7-1200 (different project).

I configured an S7connection  from CP to unspecified partner; i tried different TSAP on the unspecified partner , download HW  but   online i have "connection exists only offline". (GET or PUT have error=true, status=1)

Where I'm wrong?

Thanks

Some screen captures would have been nice. There is not much left for forum volunteers to do but guess. It is also a mystery which devices are used (specifically the firmware) and the software (specifically the full + update versioning).

There are security measures in place on both S7-1200 and S7-1500 PLCs. At minimum the GET and PUT communication needs to be allowed. That security has gotten another layer with S7-1200 FW:V4.5 and S7-1500 FW:V2.9. 

Older PLCs would need to only use non-optimized data for the data exchange. This is still recommended.

That is all to say at this point.

Thanks

cpu 1511F-1PN  v2.9

CP1543-1 V3.0

S7-1200 V4.4

GET/PUT Enabled on both CPU

DB not optimzed

what do i have to check about  security issue?

On CP:led RUN green; led LINK/ACT flashing green

Use the following FAQ as a guide:
[How do you configure and program an S7 connection and the “PUT” and “GET” instructions for data transfer between two S7 CPUs?]

Specifically point 5 on page 12 of the first document:
[S7 communication between SIMATIC S7-1200 and SIMATIC S7-1500]

That is:
S7-1200 CPU in slot 1: 03.01

What differs from the document is that you are using the CP card. That means the CP card needs to be selected in point 9.

Result:

Thanks to you it is solved

TSAP!! 

Hello Aleb2,

I have the same problem.

What was the correction you did and worked please ?

Thanks

Hi GeorgeKaim

The Modification is the TSAP Partner to configure on 03

Best Regards

AB

Thank you guys, I will check.