HP 12C Financial calculator - Manual (Page 183)

Appendix C: Error Conditions 183
File name: hp 12c_user's guide_English_HDPMBF12E44 Page: 183 of 209
Printered Date: 2005/7/29 Dimension: 14.8 cm x 21 cm
Error 5: Compound Interest
Operation Condition
n PMT ≤ –PV × i
PMT = FV × i
i ≤ –100
The values in i, PV, and FV are such that no
solution exists for n.
¼ PMT = 0 and n < 0
Cash flows all have same sign.
$ i ≤ –100
P n = 0
i = 0
i ≤ –100
M i ≤ –100
! x ≤ 0
x is noninteger.
l i ≤ –100
V
Ý
# n ≤ 0
n > 10 10
x ≤ 0
x is noninteger
Error 6: Storage Registers
Operation Condition
?
: Storage register specified does not exist or has
been converted to program lines.
K
a n specifies a storage register that does not exist
or has been converted to program lines.
l
L n > 20
n > r (as defined by N)
n < 0
n is noninteger
a x > 99
x < 0
x is noninteger