5-2-1

Controlling What Appears on a Graph Screen

5-2 Controlling What Appears on a Graph Screen

kV-Window (View Window) Settings

Use the View Window to specify the range of the x- and y-axes, and to set the spacing between the increments on each axis. You should always set the V-Window parameters you want to use before graphing.

u To make V-Window settings

1.From the Main Menu, enter the GRAPH mode.

2.Press !3(V-WIN) to display the V-Window setting screen.

Rectangular coordinate parameter Xmin … Minimum x-axis value Xmax … Maximum x-axis value Xscale … Spacing of x-axis increments

Xdot … Value that corresponds to one x-axis dot

Ymin … Minimum y-axis value

Ymax … Maximum y-axis value

Yscale … Spacing of y-axis increments

Polar coordinate parameter

Tθ min ... T, θ minimum values

Tθ max ... T, θ maximum values

Tθ ptch ... T, θ pitch

3.Press c to move the highlighting and input an appropriate value for each parameter, pressing w after each.

•{INIT}/{TRIG}/{STD} … V-Window {initial settings}/{initial settings using specified angle unit}/{standardized settings}

•{STO}/{RCL} … V-Window setting {store}/{recall}

After settings are the way you want them, press J or !J(QUIT) to exit the V-Window setting screen.*1

*1 Pressing w without inputting anything while kis displayed exits the V-Window setting screen.

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