Those are the defaults, 127 for those default to following the settings of parameter 1 (dimming speed up remote). Parameter Info
If you want to reset attributes back to factory, just perform a factory reset - “hold down on the config button followed by the top of the paddle until it turns/flashes red (approximately 20 seconds) and then release the config button followed by the top of the paddle and wait a couple seconds” and then it should go straight back to trying to pair (so re-pair it and it’ll join with the settings defaulted).