Push buttons on your screen
Do you have always somebody helping you while commissioning some machine or plants? Usually I find myself alone just the moments I need some help... and do you know what? The button to press is at least 5 meters away. It is therefore impossible to press the button and see on my computer what is happening into the PLC program...unless you have this utility, which allows you to set up a virtual switchboard right on your screen.
The utility writes the status of 8 virtual commands (push buttons or selectors) to the first byte of a custom datablock. Then you can use the DBX0.0 to DBX0.7 flags to drive what you need. See the readme file.
