Industry Online Support
Technical Forum
Navigation
Rating 
Thanks 0
3 Entries
| 1/16/2007 10:52 PM | |
Joined: 1/7/2006 Last visit: 12/23/2024 Posts: 2705 Rating:
|
[quote user="ARuiz"]I want comunicate 2 PLCs S7-300 and I don´t know if it´s necessary config S7 link in only one CPU or in both. I use GET (FB14) function. Dear A. Ruiz, Please look to the examples S7 communication with the blocks FB14 ("GET") and FB15 ("PUT") with S7-300 for the CPs and S7 Communication with blocks FB14 ("GET") und FB15 ("PUT") of the CPU 317-2PN/DPfor the PN-CPUs. Consider that FB14 is not FB14... [:P] Consider also that a S7-300 is a Server and that a CP 343-1 Lean is also a Server. [:o] A CP 343-1EX/GX is a Client/Server and may be used for the GET, a PN-CPU is also Client/Server and may also be used for (another) GET... [;)] |
|
I hope that the answer will help, if you have still questions, don't hesitate to ask me. |
|
Follow us on