Yes, you can! To do so press the Setup button (gear cog) in the bottom left corner of the LCD, and press Patch. Verify that RDM is enabled by looking at the RDM icon in the top-right corner. If it is green it's already enabled. If it's grey press it to turn on RDM. After your fixture populates in the patch list, tap it to select it. At the top of the patch list are bubbles which state the channel number, fixture type, universe number, address number, and existing tags. Tap on the fixture type and change the mode from the patch menu that pops up. Press the Accept button to confirm your selection and save it to the fixture and patch list.