Error Conditions - Citizen SR-270X Manual De Instrucciones

3
x
-1
x
3
x
X !
nPr
nCr
R P
P R
DMS
DMS
y
x
y
x
A b /c
STAT

Error conditions

Error message will appear on the display and further calculation
becomes impossible when any of the following conditions occur.
Indicator
Math ERROR
File name : HDB0R100721_English_text_100426.doc
version : 10/04/26
x
≦ 2.15443469003 x 10
x 100
＜1 x 10 , x≠0
x 100
< 1 x 10
0 ≦ x ≦ 69 ( x is an integer)
0≦r≦n, 0≦n<1 x 10
1≦{n!/(n-r)!}<1 x 10
0≦r≦n, 0≦n<1 x 10
100
1≦n!/r!<1 x 10 or 1≦{n!/(n-r)!}<1 x 10
100
y
x
, ＜ 1 x 10
100
2 2
x + y
＜ 1 x 10
100
0 ≦ r ＜ 1 x 10
θ: same as sin x
│D│, M, S ＜ 1 x 10
x 100
< 1 x 10
Decimal Sexagesimal Conversions
‫׀‬ ‫׀ ׀‬ x
0 0 0 ≦ 9999999
≦
100
x > 0 : –1 x 10 < y log x < 100
x = 0 : y > 0
x < 0 : y = n, m/(2n+1) (m, n are integers)
100
< y log ⏐x⏐ < 100
but –1 x 10
y > 0 : x ≠ 0, –1 x 10
y = 0 : x > 0
y < 0 : x = 2n+1, (2n+1)/m (m≠0, m, n are
integers)
1
100
<
but –1 x 10
x
Total of integer, numerator and denominator
must be within 10 digits (includes division
marks)
1–VAR :
a. n ≦ 80 lines (when FREQ column is OFF)
b. n ≦ 40 lines (when FREQ column is ON)
2–VAR :
a. n ≦ 40 lines (when FREQ column is OFF)
b. n ≦ 26 lines (when FREQ column is ON)
Meanings
(1) You attempted to divide by 0
(2) When allowable input range of function
calculations exceeds the range specified
E – 9
33
10
(n,r are integers)
100
10
(n,r are integers)
100
, 0 ≦ M, S
‫׀‬
59 59
1
100
< log y < 100
x
log ⏐y⏐ < 100
100
‫׀ ׀‬