The Demonstration Plot/Confidence Test - HP 7475a Operation And Interconnection Manual

Graphics plotter
Hide thumbs Also See for 7475a:
Table of Contents

Advertisement

The Demonstration Plot/Confidence Test

The plotter has a built-in demonstration plot that will run on any size
paper. However, the plot is centered only on A-size paper and approxi·
mately centered on A4-size paper. Therefore, if the plotter is set for B- or
A3-size paper, the plotter will automatically switch to the corresponding
smaller paper size before ru�ning the plot. After the demonstration plot
is completed, all plotter functions, except paper size, are returned to
their default conditions and the plotter is ready for normal operation.
Although satisfactory execution of the demonstration plot does not
exclude all possible failures, it does serve as a confidence test since the
is
probability
very high that the plotter is operating properly. The
demonstration plot is performed
1 .
Load A- or A4-size paper and a full carousel into the plotter. The
carousel may be filled with any combination of pens. However, the
pen widths and colors shown in the f ollowing table are recom­
mended for drawing the demonstration plot.
Pen Number
2
3
4
5
6
2_
Initiate the demonstration plot shown on the next page by holding
down the
PI
turned on. Continue depressing
begins.
as
follows:
1
and
P2
pushbuttons at the same time the plotter is
Pen Type and Color
P.7, black
P.3, black
P.3, red
P.3, green
P.3, blue
P.3, violet
P1
and
P2
until the tapping noise
PLO'ITER OPERATION
2-31

Advertisement

Table of Contents
loading

Table of Contents