combatwombat5
Member
Hi There,
I have an application in mind using an existing Allen Bradley Micro 830. this PLC does not have on board Ethernet communications and i need to add an HMI to this Panel. I am using the new panelview 800 2711R-T4T and using the Serial ports to communicate over modbus. i will need the screen to work as an input to the plc entering two values of both length and quantity. can this be done over modbus comms with the PLC working as the master? has anyone done something similar or have any examples? Thanks in advance.
I have an application in mind using an existing Allen Bradley Micro 830. this PLC does not have on board Ethernet communications and i need to add an HMI to this Panel. I am using the new panelview 800 2711R-T4T and using the Serial ports to communicate over modbus. i will need the screen to work as an input to the plc entering two values of both length and quantity. can this be done over modbus comms with the PLC working as the master? has anyone done something similar or have any examples? Thanks in advance.