What is ModBus

[JIMCON]

Hello all of you..

Im new to PLC´s and I wonder if someone could explain what modBus is ??

 

[HenryLamboo]

Hello Jimcon

If you search on the forum you can find a lot about modbus see for example this thread.
http://www.plctalk.net/qanda/showthread.php?t=15806&highlight=modbus

Best regards,
Henry

 

[JIMCON]

Thank u so much

//Jim

 

[rsdoran]

You can also go to http://www.modbus.org. In the menu on left click Technical Resources, on that page click on Modbus Specifications. This is the specification and implementation guide.