2Wire 3185550/146127 manuel dutilisation Changing Parameters, Display shows

- INSTALLATION MANUAL -

Parameter	Description	Default	Default	min	MAX
		(BCF...)	(BC...)
	I.F.R.
B01	Room thermostating temperature in the first phase	-48°F	-13°F	-58°F	122°F
B02	Under surface T control start temperature	41°F	86°F	-58°F	210°F
B03	First coefficient of the control relation	0	-2	-50	50
B04	Second coefficient of the control relation	0	16	-50	50
B05	Third coefficient of the control relation	-8	-8	-50	50
B06	Under surface T initial value determining the end of the first phase	30°F	34°F	-58°F	210°F
B07	Phase two formula coefficient	99	10	0	99
B09	Under surface t min. value allowed during the third phase	32°F	30°F	-58°F	210°F
B10	End of intelligent quick cooling core temperature	46°F	38°F	-58°F	210°F
B11	Delay from the positive result of the needle test for starting the	60 sec	60 sec	0 sec	99 sec
	procedure to determine the end of the first phase
B12	First phase temperature detection time	30 sec	30 sec	0 sec	99 sec
B13	First phase min. duration	6 min	6 min	0 min	99min
B16	Defrost on starting intell. QC cycle (0=no 1=yes)	0	0	0	1
B17	Inhibition temperature	194°F	176°F	-58°F	210°F
B18	Room Set point in the event of automatic switch to time or	19°F	32°F	-58°F	210°F
	temperature mode
B19	Max. duration possibile for intelligent QC process	999 min	150 min	1 min	999 min
B20	Under surface T safety value determining the end of the first	30°F	38°F	-58°F	210°F
	phase
B21	First coefficient of the room thermostating curve (third phase)	10	-25	-90	99
B22	Second coefficient of the room thermostating curve (third	-50	-28	-90	99
	phase)
B23	Storing activation at the end of intell. QC cycle	1	1	0	1
	(0 = no; 1 = yes)
B24	Room thermostat Set-point in storing	36°F	36°F	-130°F	194°F
B26	Core temperature limit for the timer start	999	0	0	999
B27	Adjuster of fans speed in the third phase	99	0	0	99
B28	Cold pulse adjuster	10	0	0	99
	COMMUNICATION
ADD	Device Address	1	1	1	147
	Serial Control :
SC	0 = not activated
	1 = print	1	1	0	2
	2 = ModBus
MB1	BaudRate: 0 = 2400; 1 = 4800; 2 = 9600; 3 = 18200	2	2	0	3
MB2	Parity: 0 = no parity; 1 = odd; 2 = even	2	2	0	2
	TYPE OF CYCLE
G01	Positive QC cycles only :	0	0	0	1
	0 = Positive and Negative
	1 = Positive only

CHANGING PARAMETERS

Press menu/esc to select the desired menu

Use the keys up and down to display

Service

Esc

Press enter to confirm your choice.

	Service	0
The display shows	Password

(only the 1st time)

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