Texas Instruments TI-73 EXPLORER User Manual
Page 342
336
Appendix B: Reference Information
73B-ENG.DOC Appx B Reference Information, English Julie Hewlett Revised: 07/14/98 3:58 PM Printed:
05/19/99 9:04 AM Page 336 of 20
Error Type
Possible Causes and Suggested Remedies
MEMORY
Memory is insufficient to perform the instruction or
function. You must delete items from memory
(Chapter 13: Memory Management) before executing
the instruction or function.
Recursive problems return this error; for example,
graphing the equation
Y1=Y1
.
Branching out of an
If/Then
,
For(
,
While
, or
Repeat
loop with a
Goto
also can return this error because
the
End
statement that terminates the loop is never
reached.
MemoryFull
You are unable to transmit an item because the
receiving units available memory is insufficient. You
may skip the item or exit receive mode.
During a memory backup, the receiving units
available memory is insufficient to receive all items
in the sending units memory. A message indicates
the number of bytes that the sending unit must
delete to do the memory backup. Delete items and
try again.
MODE
You attempt to simplify a fraction with B while in
Autosimp
Simplification mode.
NO SIGN
CHANGE
The Equation Solver did not detect a sign change.
OVERFLOW
You attempted to enter, or you have calculated, a
number that is beyond the range of the calculator.
This error is not returned during graphing. The TIN73
allows for undefined values on a graph.
RESERVED
You attempted to use a system variable
inappropriately. See Chapter 1: Operating the TIN73.
SCALE
The Pictograph scale is invalid. Scale must be an
integer between 1 and 99,999.