Honeywell EN2H-0221GE51 R0808 service manual Parameter Programming Date

EN2H-0221GE51 R0808

49

	Parameter	0	1	2	3	4	5	6	7	8	9
Programming	Date		Time	Year	Day - Month	Switch-over
	Hydraulics		Hydraulic	Hot-water loading	Mixed heating	Mixed heating	Direct heating	Variable output 1	Variable output 2	Variable input 1	Variable input 2
			schematic	pump output	circuit 1 output	circuit 2 output	circuit pump output
Configuration
	System parameter		Language				System frost	Demand contact	Demand contact	Demand contact	Climate zone
				Time program	Operating mode	Summer/Heat limit		module for variable	module for variable	module for variable
			selection				protection	input 1	input 2	input 3
						Legionella		Max. temperature	Hot-water circuit	Tank discharge	Temperature offset
	Hot water			Legionella	Legionella		Transducer for hot-				of heat generator
			Hot water at night			protection		limit for hot-water	control mode	protection
				protection day	protection time	temperature	water circuit	circuit			during hot-water
											circuit loading
	Direct heating	Heating curve	Reduced operation	Heating system	Room connection	Room factor			Heating limit	Room frost	Room thermostat
										protection limit	function
	circuit	slope
	Mixed heating	Heating curve	Reduced operation	Heating system	Room connection	Room factor			Heating limit	Room frost	Room thermostat
										protection limit	function
	circuit 1/2	slope
	Heat generator		Design	Start-up protection	Minimum	Maximum	Limit mode of	Sensor control	Minimum burner	Burner switching	Burner switching
									runtime	differential I	differential II
					temperature limit	temperature limit	maximum limit	mode
				Maximum flow	District heating				Runtime of district	Max. return	Starting point of
	District heating					Secondary flow		Runtime of district		temperature	flexible district
			Offset	temperature	valve minimum		Adjustment time		heating valve 2
						boost		heating valve 1		setpoint	heating return
				setpoint limit	travel
											temperature
Configuration	Return increase		Return	Switch-off	Follow-up time of
			temperature
(heating circuits,				differential	pump
			setpoint
control paths)
	Solar		Switch-on	Switch-off	Solar loading	Collector	Buffer maximum		Heat generator	Priority parallel	Heat balance
					pump minimum	maximum		Control mode	cycle disable	switch-over
			differential	differential			temperature limit
					runtime	temperature
	Solid fuel		Min. temperature	Max. temperature	Switch-on	Switch-off	Heat generator
					differential	differential	cycle disable
	Buffer				Boiler temperature	Buffer switching		Switch-on	Follow-up switch-	Buffer start-up	Buffer discharge
			Min. temperature	Max. temperature			Forced discharge	differential	off differential	protection	protection
					offset	differential
								extension
	Total flow control		Regulation		Regulation
	Cascading		Switching			Switch-over			Peak-load stage	Switch-over of	Quick hot-water
				Connection delay	Switch-off delay	capacity of stage	Stage reversal	Guidance stage		base load with
			differential								connection
						sequence				grouping
	Data bus		Central device	Direct heating	Mixed heating	Mixed heating
				circuit bus	circuit 1 bus	circuit 2 bus
			address
				authorisation	authorisation	authorisation
	Relay test		Heat generator	Direct heating	Mixed heating	Mixer motor 1 test	Mixed heating	Mixer motor 2 test	Tank loading pump	Variable output 1	Variable output 2
									test	test	test
			test	circuit pump test	circuit pump 1 test		circuit pump 2 test
Service functions	Fault messages 1/2		Fault message 1	Fault message 2	Fault message 3	Fault message 4	Fault message 5	Fault message 6	Fault message 7	Fault message 8	Fault message 9
	Sensor calibration			Heat generator		Mixed heating	Mixed heating		Buffer sensor of	Sensor of variable	Sensor of variable
			Outside sensor		Hot-water sensor	circuit 1 flow	circuit 2 flow	Collector sensor	collector	input 1	input 2
				sensor
						sensor	sensor

SDC / DHC

Operation