Orion TI-
30XS MultiView™ User’s Guide - User guide
Version 1.0
Orbit Research
Confidential and Proprietary Information
38
•
For
x
√y
:
x
= 0 or
y
< 0 and
x
is not an odd integer.
•
For
y
x
:
y
and
x
= 0;
y
< 0 and
x
is not an integer.
•
For
√x
:
x
< 0.
•
For
LOG
or
LN
:
x
≤ 0.
•
TAN
:
x
= 90
°
, -90
°
, 270
°
, -270
°
, 450
°
, etc., and
equivalent for radian mode.
•
For
SIN
-1
or
COS
-1
:
∣
x
∣
> 1.
•
For
nCr
or
nPr
:
n
or
r
are not integers ≥ 0.
•
For
x
!:
x
is not an integer between 0 and 69.
EQUATION
LENGTH
ERROR
An entry exceeds the digit limits (80 for stat entries or 47 for
constant entries); for example, combining an entry with a
constant that exceeds the limit.
FRQ DOMAIN
FRQ value (in
1-Var
stats) < 0 or > 99, or not an integer.
OVERFLOW
∣
θ
∣
≥ 1
E
10, where
θ
is an angle in a trig, hyperbolic, or
R right
arrow Pr(
function.
STAT
Attempting to calculate 1-var or 2-var stats with no defined
data points, or attempting to calculate 2-var stats when the
data lists are not of equal length.
DIM MISMATCH
Attempting to create a formula when the lists are not of equal
length.
FORMULA
The formula does not contain a list name (L1, L2, or L3), or the
formula for a list contains its own list name. For example, a
formula for L1 contains L1.
SYNTAX
The command contains a syntax error: entering more than 23
pending operations or 8 pending values; or having misplaced
functions, arguments, parentheses, or commas. If using
n/d
,
try using
÷
.
INVALID
FUNCTION
Invalid function entered in the function table.
LOW BATTERY
Replace the battery.
Note:
This message displays briefly and then disappears.
Pressing
clear
does not clear this message.
3.28 In case of difficulty
Review instructions to be certain calculations were performed properly.
Press
on
and
clear
at the same time. This clears all settings and memory.
Check the battery to ensure that it is fresh and properly installed.
Change the battery when:
