ID #1716 Can I change the color temperature using a 1-bit telegram with the DG/S x.64.5.1? BA Engineering Team 08.04.2020 14:23 0 Comments The 1-bit presets are intended for this function. They can be found under ballasts, groups or templates in the “Color temperature Tc” parameters. Important: The value 0 calls preset 1 and the value 1 calls preset 2. Tags: DALI, Gateway, KNX