I have a scenario that's been bugging me for some time now.
The scenario consists of a Micrologix 1400 that I need to control it's output from modbus/tcp.
In detail what I really need is to be able to manipulate the O0:0 through modbus/tcp. The PLC would be the master and I would be the slave that triggers the connection to the master.
I'm using a Modbus-Client on my PC and that should be the slave.
Any idea as to how I can manage that?
Currently I can send data to the master but everything is "stored" on B10 and I have no idea how I could write directly on O0.
Thanks a bunch guys.
PS: I'm borderline noob.