Sharp ER-A242 instruction manual Function parameters for, 00011006 @, 00 @, +/- sign

*: Item:			Selection:	Entry:
	A	Tax 4 status	Taxable	1
			Non-taxable*	0
	B	Tax 3 status	Taxable	1
			Non-taxable*	0
	C	Tax 2 status	Taxable	1
			Non-taxable*	0
	D	Tax 1 status	Taxable	1
			Non-taxable*	0
	E	+/- sign	+ (premium) sign	0
			- (discount) sign*	1
	F	Item % / Item _	Allow*	0
			Disallow	1
	G	Subtotal % / Subtotal _	Allow*	0
			Disallow	1
	H	Entry digit limit for discount key		0-7 (default: 7)

When programming for percent keys, always enter 0 for H.

Tax status (taxable 1 through 4 / non-taxable)

•When taxable is selected, tax is applied to the amount obtained after premium or discount calculation.

+/- sign

•Programming of the +/- sign assigns the premium or discount function for each key.

Entry digit limit (For discount key only)

•The entry digit limit is in effect for the REG mode operations but can be overridden in the MGR mode. The entry digit limit is represented by the number of allowable digit for the maximum entry amount for discount key.

Key operation example

00011006 @

- A

Print

From left, FGH

Sign(E)

Tax status

Function parameters for V

To program “0” for all items

*AB @ V A

*: Item:			Selection:	Entry:
	A	Open rate entry	Allow*	0
			Disallow	1
	B	Preset rate entry	Allow*	0
			Disallow	1

Key operation example

00 @

V A

Print

From left, AB

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