MQTT - Einstellungen 2. Heiz-/Kühlkreis

	Address	Datapoint Typ	R/W	Range		Unit
Name	Address	Datapoint Typ	R/W	Min.	Max.
Heizkurvenendpunkt	851u	uint16	R/W	20	70	°C
Festwertemperatur	853u	uint16	R/W	20	60	°C
Parallelverschiebung	852u	uint16	R/W	0	38
				0: -19 1: -18 2: -17 3: -16 4: -15 5: -14 6: -13 7: -12 8: -11 9: -10 10: -9 11: -8 12: -7 13: -6 14: -5 15: -4 16: -3 17: -2 18: -1 19: 0	20: 1 21: 2 22: 3 23: 4 24: 5 25: 6 26: 7 27: 8 28: 9 29: 10 30: 11 31: 12 32: 13 33: 14 34: 15 35: 16 36: 17 37: 18 38: 19