MODBUS - Where can I find info ?

Can anyone tell me where to find good resource(s) on modbus on the internet.
I have no experience of modbus & wish to learn about it from scratch.
TIA
woodglass
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Try this http://www.modbus.org /
Regards /Goran
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
Thanks Goran.
woodglass...

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Polytechforum.com is a website by engineers for engineers. It is not affiliated with any of manufacturers or vendors discussed here. All logos and trade names are the property of their respective owners.