TM5-6675-326-14
6-4 DESCRIPTION AND USE OF OPERATOR’S CONTROLS MD INDICATORS - Continued
Key
C o n t r o l o r I n d i c a t or
Function
Store/hours, minutes,
Followed by address
seconds key
key( through or
t h r o u g h ) , s t o r e s
displayed number in
corresponding primary
m e m o r y r e g i s t e r :
through R9 , RA through RE ,
o r I.
H.MS:
Converts decimal
hours or degrees in
X - r e g i s t e r t o h o u r s,
minutes,
seconds or
degrees, minutes, and
seconds.
I - r e g i s t e r / r a d i a n s ,
degrees key
Recalls
number
in
I - r e g i s t e r i n t o X – r e g i s t e r.
Converts radians
in X-register to degrees.
Run/stop/pause key
S c i e n t i f i c n o t a t i o n/
print program key
Go to subroutine/flag
true? key
In R U N , b e g i n s
p r o g r a m e x e c u t i o n . I f
program is already
running, pressing
s t o p s p r o g r a m . If
encountered in program as
program step, program
s t o p s a t t h a t p o i n t.
PAUSE:
Momentarily stops
running program and
t r a n s f e r s c o n t r o l to
keyboard for 1 second.
: S e l e c t s s c i e n t i f ic
n o t a t i o n d i s p l a y .
PRINT:PRGM:
P r i n t s
program.
Causes calculator to
begin executing instructions.
F?:
Is flag true? When
f o l l o w e d b y d e s i g n a t o r , it
t e s t s f l a g .
Clears flags
a f t e r t e s t i n g.
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