Sentry Industries CA756 - Manual (Page 16)

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10 digits and displayed. And the displayed mantissa can be
used for the next calculation.
3 x 10 5 ÷ 7 =
* Values are stored in memory with 12 digits for the
mantissa and 2 digits for the exponent.
Overflow and errors
If the calculation range of the unit is exceeded, or incorrect
inputs are made, an error message will appear on the display
window and subsequent operation will be impossible. This is the
error check function. The following operations will result in
errors:
(1) The answer, whether intermediate or final, or any value
in memory exceeds the value of ±9.999999999x10
99 .
(2) An attempt is made to perform functional calculations
that exceed the input range.
(3) Improper operation during statistical calculations.
(Ex. Attempting to obtain X or xÓn without data
input.)
(4) The capacity of the numeric value stack or the
command stack is exceeded.
(Ex. Entering 23 successive 's followed by 2 3 4
)
(5) Even though memory has not been expanded, a
memory name such as Z [2] is used.
(6) Input errors are made.
(Ex.5 3 )
(7) When improper arguments are used in commands or
functions that require arguments. (i.e. Input of an
argument outside of the range of 0 ~ 9 for Sci or Fix.)
The following error messages will be displayed for the
operations noted above:
(1) ~ (3) Ma ERROR
(4) Stk ERROR
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