17
ERRORS
There are several situations which will cause an overflow or an error condition.
When this occurs, an error symbol “E” will be displayed.
The
,
or
key must be pushed to restart the calculation.
The contents of the memory at the time of the error are retained.
1. Entry of more than 12 digits.
(The first 12 digits of an entry number and an error symbol “E” are displayed. In this case depress
the
or
key.)
2. When the integer portion of an answer exceeds 12 digits and does not exceed 24 digits
OVER FLOW CALCULATION
Ex. Set the decimal at “F”
908770000000
.0326
→
27.8763803680
E
→
27.8763803680
874
→
24’363.9564416
(24,363.9564416
×
1,000,000,000,000 = 24,363,956 441,600,000)
3. When the integer portion of the quotient in percentage calculation is 25 digits.
(Ex. 100000000000
0.00000000001
)
4. When any number is divided by zero (Ex. 5
0
).
5. When the contents of the memory exceed 12 integers.
(Ex.
999999999999
1
)
6. When the square root of a negative number is calculated. (Ex. 5
)
QS-2130(U1E)
09.4.14, 5:52 PM
17
Summary of Contents for COMPET QS-2130
Page 1: ...QS 2130 ELECTRONIC CALCULATOR OPERATION MANUAL MODEL ...
Page 2: ......
Page 4: ...THE KEYBOARD Solar cell 4 3 1 2 5 22 ...
Page 12: ...How to replace ...
Page 22: ...MEMO ...
Page 23: ......
Page 24: ......
