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.

uTo 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 parameterXmin … Minimum x-axis valueXmax … Maximum x-axis valueXscale … Spacing of x-axis incrementsXdot … Value that corresponds to one x-axis dotYmin … Minimum y-axis valueYmax … Maximum y-axis valueYscale … Spacing of y-axis incrementsPolar coordinate parameterTθ min ... T, θ minimum valuesTθ max ... T, θ maximum valuesTθ 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 specifi ed 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

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

20070201