HP RPN SCIENTIFIC WP 34S Owner's Manual page 163

Message
WP 34S Owner's Manual
Error
Mode(s) Explanation and examples
code
17 ¬α See
 A matrix isn't square when it should be.
21 DECM
 Matrix sizes aren't miscible.
May be thrown by DATE, TIME, SETDAT, or
24 All
SETTIM. See
20 DECM The solver did not converge.
6 All Attempt to address an undefined label.
 A number exceeds the valid range. This can
 A register or flag address exceeds the valid
8 All
 An R-operation (e.g. R-COPY) attempts
 A matrix
No more space in RAM. May be caused by
attempts to write too large programs, allocate
11 All too many registers, and the like. May happen
also in program execution due to too many local
data dynamically allocated (see p. 156).
 Attempt to use a LU decomposed matrix for
22 DECM
 Attempt to invert a matrix when it isn't of full
STOS or RCLS attempt using registers that
would overlap the stack. Will happen with e.g.
12 All
SSIZE = 8 and STOS 94 (if REGS 100 is
set).
Edition 3.1
Appendix D.
Appendix H
be caused by specifying decimals >11, word
size >64, negative flag numbers, integers
≥2 64
, hours or degrees
denominators ≥9999, etc.
range of currently allocated registers. May
also happen in indirect addressing or calling
nonexistent local addresses.
accessing invalid register addresses.
descriptor
registers available or a row or column index
is too large.
solving a system of equations.
rank.
for curing.
>9000, invalid times,
would go beyond the
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