TM5-6675-326-14
Table 6-2.
Preprogrammed Subroutines (Programs I, II, III, and IV)
L a b el
Key
Routine
Function and Usage Notes
Program I
Point Counts
Lengths
Areas
Slope Area
ACCU +
ACUU -
I n i t i a t e
Inches/Acres
P r i n t
Memory Load
Used to total point counts and
m u l t i p l y t o t a l b y c o n s t a n t.
M u s t b e r e i n i t i a t e d i f d i f-
ferent count is to be used.
Used to measure lengths with
linear measuring probe or
p l a n i m e t e r.
Must be reini-
tiated if scales are changed.
Computes area of measurement.
Prints area in square feet.
M u s t b e r e i n i t i a t e d i f t r a c er
arm length is changed.
Computes area of slope. Must
b e r e i n i t i a t e d i f n e w s l o pe
ratios or scales are to be
used.
Addition routine for adding
slopes or areas.
Subtraction routine for sub-
tracting slopes or areas.
Places zero in memory regis-
ters so they can be used for
new input.
Converts computed area
measurement into units of
a c r e s.
M a s t e r p r i n t r o u t i n e .
Contains subroutines for
printing results and data of
o t h e r l a b e l r o u t i n e s in
i n c h e s,
square feet, or acres.
Loads constants 4, 3, 2, and 1
into memory stack.
6-92
