Victor 1530-6, Инструкция по эксплуатации

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6. SLIDE SWITCH FEATURES
1. ↓↓↓↓ 5/4 ↑↑↑↑ Rounding Switch
↓↓↓↓
Absolute round down.
5/4 Final result is rounded up if the 1
st
digit not to be printed is 5 or more
and rounded down if the 1
st
digit not to be printed is 4 or less.
↑↑↑↑
Absolute round up.
2. •••• PRINT Printer Selects Switch
••••
(Non-print) Printer is activated only when feed key or non-add/date key is
pressed.
PRINT Printer is activated as long as calculator is turned on.
3. + 0 1 2 3 4 6 F
Decimal Point Selector
+ Add mode. The decimal point is automatically placed before the last two
digits in addition and subtraction.
0,1,2,3,4,6 For multiplication and division, decimal point is set to the result of
calculation. For addition and subtraction, decimal point is set to all
entries. To all the results, number in the decimal place to the last
decimal place designated will be rounded. For example, number at 3
rd
decimal place is rounded at “2” position.
F Automatic floating point for decimally accurate computing. Decimal
point is entered at desired position and the decimal point is
automatically shifted to the right is under 14 digits of integer.
4. Financial Calculation Switch
••••
Without Financial Calculation
F-Cal Memory Total key change to Amount key
Memory Minus key change to Interest key
Memory Plus key change to Months key
Memory Subtotal key change to Payment key
5.
∑ ∑ ∑ ∑
Switch
••••
Calculation without sigma
∑
∑ ∑
∑
Calculation with Sigma. The results of multiplication or division
calculations completed by the
= or % keys are automatically added to
the accumulator. The sum of these accumulations is displayed by
pressing Subtotal key and displayed and cleared by pressing the Total
key.