HP 12c Platinum User Manual

Appendix D: Error Conditions 251
File name: HP 12c Pt Converted_user's guide_English_HDP0F123E02_080207 Page: 12 of 281
Printed Date: {2007/8/2 Dimension: 14.8 cm x 21 cm
Error 1: Storage Register Overflow
Operation Condition
?+
(0 through 4)
?-
(0 through 4)
?§
(0 through 4)
?z
(0 through 4)
A
Magnitude of result is greater than
9.999999999×10
99
.
Error 2: Statistics
Operation Condition
Ö
n (number in R
1
) = 0

Σx = 0
v
n = 0
n = 1
nΣx
2
– (Σx)
2
< 0
nΣy
2
– (Σy)
2
< 0
R
n = 0
nΣx
2
– (Σx)
2
= 0
Q
n = 0
nΣy
2
– (Σy)
2
= 0
R~
Q~
[nΣx
2
– (Σx)
2
][nΣy
2
– (Σy)
2
] ≤ 0
Error 3: IRR
Refer to Appendix C.
Error 4: Memory
z Attempting to enter more than 400 program lines.
z Attempting to i to a program line that does not exist.
z Attempting storage register arithmetic in R
5
through R
9
or R
.0
through R
.9
.
z Too many open parentheses.

HP 12c Platinum Specifications

General

Digits	10 digits
Battery type	CR2032
Type	Financial
Form factor	Pocket

Weight and Dimensions

Weight	110 g
Dimensions (WxDxH)	79 x 129 x 15 mm