Printronix Scan Vision - Manual (Page 10)

8
2. BAR CODE ANALYSIS RESULTS for a PREVIOUS BAR CODE
This is an example of reviewing a bar code other than the last one processed as described in
section 1. above. A vertical line appears while dragging the mouse with the left mouse button held
down. Analysis results are shown for the column of dots (the bar code) nearest the vertical line.
For example, Figure 1 exhibits the analysis results for 110th bar code in the session.
3. GRAPH DISPLAY AREA
This area of the display shows bar code analysis results for each graph type selected by the user.
Analysis results are indicated by a dot’s vertical position within a plot and by the dot’s color. The
displayed parameters are programmed via the Setup Menu in the Menu Bar.
NOTE: After some time in the session, the individual analysis points will increase to the point they
will appear as a continuous waveform or line. The Zoom-in Speedbutton can be used to select a
particular analysis dot in this case. See 2. above for selecting other bar codes.
4. RIGHT PANEL
This area displays additional analysis results of the code described in the Bottom Panel section.
Unlike the Bottom Panel, the parameters displayed in this section are user programmable via the
Setup Menu in the Menu Bar. Click on the Select Graphs menu item.
A. See Speedbutton Bar section
B. See Title Bar section
C. See Menu Bar section
Color Coding
This is an important feature
of the ScanVision presentation scheme. Medium blue, light
blue, yellow, magenta and red indicate ANSI method bar code parameter grades A, B, C, D and
F, respectively. The dots indicating the bar code parameters in the Graph Display Area are each
color coded to indicate the grade for that particular parameter for that particular bar code.
Figure 2 – Color Coding
Color/Grade Bar Dot color indicates the ANSI
grade value for a bar code.