Simatic Master CPU 315-5 DP Slave CP 342-5

kura

Member
Join Date
Oct 2007
Location
Poland
Posts
9
Witam!
I can't configurate Profibus conection between Master CPU 315-2 and Slave CP 342-5. On Master CPU lights SF and blinks BF. I'm sending my configuration, diagnostic messages and the configuration example which is my pattern. I will be very gratefull for any help.
 
Hi Kura.

Your HW configuration is only halfway finished, and it seems that something went wrong at that half-way spot.

In the master HW configuration, delete the slave station.
Then add from the HW Catalog, "configured stations" .. "S7-300 CP 342-5 DP" .. "6GK7342-5DA2-0XE0" .. "V5.0".
A window will popup where the CP342-5 of the other project will be suggested. IMPORTANT: Click "connect" and then close the window.
This step seems to have been missed in our project.

The rest of the configuration can be finished by following this FAQ:
http://support.automation.siemens.com/WW/view/en/6519580
 
Witam!
Thanx JesperMP for your help. I change module CP to 6GK7342-5DA2-0XE2 and everything works. Now, tell me please where I can find how to exchange data between two stations for example between master and slave's outs.
Pozdrawiam!
kura
 

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