Ethernet communication between a CommandHMI and Siemens LOGO! series PLCs
Add an Ethernet Modbus server connection
Here, the LogoSoft and HMI-Tool project : LogoToCommandHMI
Add its IP address
And input network and output network
You have here all Modbus register of the LOGO!
File > Properties – Modbus address space
In this tab, you can view the mapping relationship between Modbus address and LOGO! resource. See page 59 of the LOGO Comfort Online-help
See also How to configure the Ethernet IP address of the CommandHMIs?
Operational register and address range
Via S7 protocol
|In Siemens software