Hi, Pretty new to programming with Siemens.

Looking to install a Siemens LOGO controller on a line.

I want to have 2 digital inputs (up and down) to control a 0-10V analogue output, with the input with each press raising/lowering the output voltage by 0.2V or raising/lowering at a steady rate if held. This output will then be the input to a proportional pneumatic valve to give me 0-6Bar pressure for a brake.

Is anyone able to assist in helping to convert the digital to analogue signal?