TM
5-6675-324-14
(d)
Press
to
activate
PRINT
command.
(10) Key in C value (computed with known length of object in photograph being
measured). Press
(11) Set auto-scaler X MEMORY switch to 2.
(12) Trace boundary line of shape using lens tracing assembly. Stop when you
reach starting point.
(13) Press
to activate PRINT command and freeze count.
NOTE
Following are tables providing information found on preprogrammed magnetic
cards. The tables can be used to verify programs or to program the
calculator if preprogrammed cards are damaged or lost.
Label
Key
Routine
Function and Usage Notes
Program
I
Used to total point
Point Counts
counts and multiply total
by constant. Must be
reinitiated if different
count is to be used.
Used to measure lengths
Lengths
a
with linear measuring
probe or planimeter.
Must be reinitiated if
scales are changed.
Computes area of mea-
Areas
surement. Prints area
in square feet. Must be
reinitiated if tracer arm
length is changed.
Computes area of slope.
Slope Area
b
Must be reinitiated if
new slope ratios or
scales are to be used.
Addition routine for
ACCU +
adding slopes or areas.
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