How do I save a preset on a PIP card?

This can only be done online. The preset is saved in the unit, it is not saved as part of the dataframe. If you want to save 10 presets to files, you would need 10 files. Configure the unit to meet your needs, select the Preset tab, press the store button, within 5 seconds press the button for the preset you want to define, and give the preset a text description.