Texas Instruments Calculator User Manual page 101

Error
Error 5
No solution
exists
Error 6
Invalid date
Error 7
Iteration limit
exceeded
Error 8
Canceled
iterative
calculation
Appendix — Reference Information
Possible Causes
• TVM worksheet: the calculator computed
Q
, (
FV N PMT
(Make sure cash inflows are positive and outflows
are negative.)
• TVM, Cash Flow, and Bond worksheets: the
(logarithm) input is not > 0 during calculations.
• Cash Flow worksheet: the calculator computed
without at least one sign change in the cash-flow
list.
• Bond and Date worksheets: a date is invalid (for
example, January 32) or in the wrong format (for
example, MM.DDYYYY instead of MM.DDYY.
• Bond worksheet: the calculator attempted a
calculation with a redemption date earlier than or
the same as the settlement date.
• TVM worksheet: the calculator computed
very complex problem involving many iterations.
• Cash Flow worksheet: the calculator computed
for a complex problem with multiple sign changes
or for the
BA II PLUS™
/ with no payback period based on input
PB DPB
cash flow values.
• Bond worksheet: the calculator computed
a very complex problem.
TVM worksheet: $ was pressed to stop the
•
evaluation of
Amortization worksheet: $ was pressed to
•
stop the evaluation of
Cash Flow worksheet: $ was pressed to stop
•
the evaluation of
Bond worksheet: $ was pressed to stop the
•
evaluation of
Depreciation worksheet: $ was pressed to stop
•
the evaluation of
), and all have the same sign.
PV
PROFESSIONAL calculator
.
I/Y
or
BAL
.
IRR
.
YLD
or
DEP RDV
I/Y
LN
I/Y
YLD
.
INT
.
when
IRR
for a
IRR
for
97