Hi,
I have a project coming up where I need to communicate a Gem500 with a Siemens S7-300 over ethernet. The Gem500 uses the Modbus TCP protocol.
I've been trying to find some information about the Modbus TCP libary for S7 but am not having much luck ( Does anyone have any experience with these blocks or know where I can get some info? Also how does the licensing of library blocks work?
Any help would be appreciated.
Thanks in advance
Rich
I have a project coming up where I need to communicate a Gem500 with a Siemens S7-300 over ethernet. The Gem500 uses the Modbus TCP protocol.
I've been trying to find some information about the Modbus TCP libary for S7 but am not having much luck ( Does anyone have any experience with these blocks or know where I can get some info? Also how does the licensing of library blocks work?
Any help would be appreciated.
Thanks in advance
Rich