Page History

...

The Modbus registers of a device are organized around the four basic data reference types noted above and this data type is further identified by the leading number of the reference address as follows: 

Sorce

Start configuration with a client/master Modbus TCP Client/Master

Source:/Helpful links:

Configuring a Network Variable Exchange:
https://help.codesys.com/api-content/2/codesys/3.5.13.0/en/_cds_f_networkvariablesconfiguring_network_variables_exchange/

https://forge.codesys.com/forum/en/124/genmed-Network_Functionality_V23.pdfhttps://www.prosoft-technology.com/kb/assets/intro_modbustcp.pdf

Source:/Helpful links:

Configuring a Network Variable Exchange:
https://help.codesys.com/api-content/2/codesys/3.5.13.0/en/_cds_configuring_network_variables_exchange/

Modbus TCP:

https://www.prosoft-technology.com/kb/assets/intro_modbustcp.pdf

...