Sharp EL-509E - Page 73

– E-23 –
[Data Correction]
Correction prior to pressing k immediately after a data
entry:
Delete incorrect data with ª, then enter the correct
data.
Correction after pressing k:
Use [] to display the data previously entered.
Press ] to display data items in ascending (oldest
first) order. To reverse the display order to descending
(latest first), press the [ key.
Each item is displayed with ‘Xn=’, ‘Yn=’, or ‘Nn=’ (n is the
sequential number of the data set).
Display the data item to modify, input the correct value,
then press k. Using &, you can correct the values
of the data set all at once.
• When
or appears, more data items can be browsed
by pressing [ or ].
• To delete a data set, display an item of the data set to
delete, then press @J. The data set will be deleted.
• To add a new data set, press ª and input the values,
then press k.
30
m10
k 1.
0.
40 & 2 k 2.
50 k 3.
]]]
45 & 3 k
45.
]
] 60 k
3.
60.
DATA
30
40
40
50
DATA
30
45
45
45
60
↓
X2 =
N2 =
X3 =
509E_en0610.p65 04.6.10, 2:52 PM23