Canon F-73P - Numeric Entry Keys; Basic Instruction Keys

• The relationship of units is:
2QQGRAD=18Qo=7TRAD
1-3 Numeric Entry Keys
(Q) ~ ~ Numeric Keys: Enter numbers:
0 Decimal Point Key: Enters a decimal point.
EX.
Value
12.3
0.123
Operation
rn~o~
om~~
Display
12.3
0.123
•
A maximum of 10 digits can be entered. Only the
first 1
0 digits entered are registered and excess
digits are ignored.
lilll Exponential Key: Used to enter exponents.
EX.
Value Operation Display
3.456 X 1 0
43
~0@~(§)~@~ 3.456 43
1 X 1 098 ~~(§) 1 .98
• A maximum of 2 digits can be entered for the expo-
nent. When a number exceeding 2 digits is entered,
only the last 2 digits are registered.
~Sign Change Key: Changes the sign of the
displayed number.
EX.
Value
-123
3.56 X 10-
12
10
Operation Display
rn~~~ -123.
~O~(§J~UJ~~ 3.56 -1 2
B Shift Key: Clears the last digit entered from
the
display and shifts other displayed num-
bers 1 digit to the right.
EX.
Value Operation
12345 rn~rm incorrect entry
B
~@~
Display
124.
12.
12345 .
@) Clear Indicator Keys: Clears an incorrect
entry so that the correct number can
be en-
tered.
EX.
Calculation Operation
123X456= 123[K)
456(incorrect entry)
@)
456§
1-4 Basic Instruction Keys
Display
123.
459.
0.
56088
l±lBOOG§Basic Function Keys:Used for basic
arithmetic calculation. Depress the key cor-
responding to each operation.
0 Percent Key: Used for percentage and in-
crease ratio
calculations.
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