The Status Of Stack Lift - HP -32S Owner's Manual

Default Settings
Category
Default Status
Angular mode.
Degrees.
Base mode.
Decimal.
Contrast setting.
Medium.
Decimal point.
"."
Display format.
FIX 4.
Flags.
Cleared to zero.
FN= (current function).
Null.
Program pointer (current line).
PRGM TOP.
Program memory.
Cleared.
Random-number seed. Zero.
Stack lift.
Enabled.
Stack registers.
Cleared to zero.
Variables. Cleared to zero.
Memory may inadvertently be cleared if the calculator is dropped or if
power is interrupted.
The Status of Stack Lift
The four stack registers are always present, and the stack always has a
stack-lift status. That is to say, the stack lift is always enabled or dis
abled regarding its behavior when the next number is placed in the X-
regjster. (Refer to chapter 2, "The Automatic Memory Stack.")
Any function not in the following two lists will enable stack lift.
256 B: User Memory and the Stack