TM 5-6675-323-14
Function
Control
or
Indicator
Key
F o l l o w e d by address
:
R e c a l l / H o u r s , Minutes, Seconds key
of memory register, places
value of that register
into X-register (LED dis-
play).
H.MS : C o n v e r t s h o u r s ,
minutes, seconds, or
d e g r e e s , minutes, seconds
displayed in X-register
t o decimal hours or
degrees.
: C o m p u t e s sine of
Sin/Arc Sine trig key
number in X-register.
S I N -1 :
C o m p u t e s arc sine
of number in X-register.
: C o m p u t e s cosine of
Cosine/Arc Cosine trig key
number in X-register.
C O S-1 :
Computes
a r c cosine of number in
X-register.
Register/D-R key
: S u b t r a c t s 1 from
contents of storage
register specified by
v a l u e i n I . S k i p s one
step if value is then O.
Converts
d e g r e e s displayed in X-
register to radians.
F o l l o w e d by 000,
:
R e t u r n / r o u n d key
returns calculator to
s t e p 000 of program
memory.
W h e n encountered as step
in program or subroutine,
returns calculator to
first step of that pro-
gram or subroutine.
9-22
