uploading problem S7 315 2DP

[harrydeharry]

When I am triying to upload from S7 315 it start uploading but after 5 sec it gives the following error, although its well connected
error-unable to establish a connection to module CP-343-1 TCP(RO/S6)
Thanksin advance

 

[JesperMP]

Maybe try some other method.
Try to see the blocks via "acessible nodes", and if OK copy from there to the offline project.

 

[JesperMP]

Just thought of this.
When you upload, you must specify rack=0, slot=2 (the CPU).
It does not matter that the CP343-1 is in another slot.