force Input or outputs using protool ?

Hello guys

Can one help me in this I want to force Input or outputs using protool ?

for example using button at clicking it force I0.0 or Q0.0 to be one

I tried to do this using Plcsim but it does not work

As far as I am aware you cannot force an input (i.e. I0.0) or output (Q4.0) from Protool. I could be wrong, but I always set memory bits in the PLC from the HMI.

You can set the state of a memory bit, then use it to toggle the output. You could parallel a memory bit controlled from the HMI around an I bit and have it turn on the same thing the input would.