A&D AD-4405 manual Comparator

Comparator

	Item	Parameter	Description
		* 0	Not used
		1	Upper/lower limit comparison (2 Limits setting)
		2	Upper/lower limit comparison (Target and allowance)
		3	Upper/lower limit comparison (Target and % allowance)
		4	HH/Hi/OK/Lo/LL comparison (4 Limits setting)
f22		5	HH/Hi/OK/Lo/LL comparison (Target and allowance)
		6	HH/Hi/OK/Lo/LL comparison (Target and % allowance)
Comparator function
		7	Check weighing 1
		8	Check weighing 2
		9	Check weighing 3
		10	Simple batch 1
		11	Simple batch 2
		12	Simple batch 3 (Loss in weight)
f23 (f22 1 to 6)		10 11	Includes zero band(1)
	[Type2]	20 21	Includes minus(1)	Initial settings are
Validation of		30 31	Stable(0) /All of the time(1)	11,21,31 and 40.
comparison		40 41	All of the time(0)/Start, stop(1)
		10 11	Tare when start(1)
f23 (f22 10 to 12)		20 21	Stop after Full by key(0)/Auto(1)
	[Type2]		Over/Under judgment:	Initial settings are
Sub function for		30 31	After dribble flow(0) /	11,21,31 and 40.
batch weighing			Batch finish(1)
		40 41	No function
f24		* 0	Over	Effective when
Relay output		1	Under
				f22 7,9,10 or 12.
selection		2	Finish / Full (f22 9,10,12)
f25		00. to	Relay on time by 0.1second step	Initial setting is 00..
Batch finish output time		99.	(00 : continuous to zero band)
f26		-999999 to 999999		Initial setting is 0.
Zero band
*:	Initial settings.
Hold
	Item	Parameter	Description
		** 0	Not hold (Hold function is off)
f27		1	Manual hold
Hold mode		2	Auto hold
		3	Manual and Auto hold
f28		00. to	Averaging time by 0.1second step	Initial setting is 00..
Averaging time		99.	(00 : hold at start time)
*:	Initial settings.

6.2. F-Functions Page 26 AD-4405 Weighing Indicator