Samson 5179, 5100 Appendix 12.1 Function block lists, Co1 to Co3 Heating circuit 1 to

Appendix

12 Appendix

12.1 Function block lists

Co1 to Co3: Heating circuit 1 to 3

				Comments
Fb	Function	WE	Anl	Function block parameters / Range of values (default settings)
00	Room sensor	OFF	All	Co1, 2, 3 -> Fb00 = ON: Room sensor active
	RF1, 2, 3			In systems Anl 3, 5 and 8 only for optimization and display
01	Return flow sensor	OFF	All	Co1, 2, 3 -> Fb01 = ON: Return flow sensor active
	RüF1, 2, 3			Function block parameters:
				Limitation factor / 0 to 25.5 (1.0)
				In system Anl 6 only after entering key number.
02	Outdoor sensor	*	All	Co1, 2, 3 -> Fb02 = ON: Outdoor sensor active;
	AF1, 2, 3			Option: Sensor
	* HK1 = ON			Lon1
	HK2 = OFF			Lon2
	HK3 = OFF			In HK1 it can only be deactivated when all heating circuits are
				configured as room temperature-dependent control. The out-
				door temperature is then set to the fictive value of 3 °C.
03	Reserved
04	Reserved
05	Optimization	OFF	All	Co1, 2, 3 -> Fb05 = ON:
				Option: 1 Activation according to outdoor temperature;
				set-back acc. to time schedule*
				2 Activation according to outdoor temperature;
				set-back acc. to room sensor*
				3 Activation and deactivation acc. to room sensor
				* Function block parameters:
				Advance heating time / 0 to 360 min (120 min)
				Option 2 and 3 only with Co1, 2, 3 -> Fb00 = ON
06	Room temperature-	OFF	6, 9	Co1, 2, 3 -> Fb06 = ON: Room temperature-dependent con-
	dependent control			trol active
07	Adaptation	OFF	Not	Co1, 2, 3 -> Fb07 = ON: Adaptation active; only with
			3, 5, 8	Co1, 2, 3 -> Fb00 = ON and Co1, 2, 3 -> Fb10 = OFF
08	Flash adaptation	OFF	Not 3,	Co1, 2, 3 -> Fb08 = ON: Flash adaptation active;
			5, 8	only with Co1, 2, 3 -> Fb00 = ON

EB 5179 EN 97