Setting up netbiter push buttons

@anongvnzphyj
Hi Dan,

You can follow up with me here is you have any other questions.

Deryck

Please call me

I have a couple questions

If I want to read data from the PLC I use

Holding?

If I want to write data to the PLC (pushbutton), do I use

Coil

Discrete input

Holding

Input register

Hi Dan,

It will depend what you need to write to.

You can read and write coils and holding registers. Where input registers are read only.

Depending on the function codes supported you should be able to use function codes 5 force single coil, 6 preset single register, 15 force multiple coild,and 16 write multiple registers to write data. I recommend taking a look at the about section on Simplymodbus.ca.

Deryck

Topic closed due to inactivity.