Specifications

General Operation
VTM Series Installation and Operation Handbook
3-83
The target area within the Pixel Cursor reflects the Pixel Group Display menu selection
2H, 8H, or 2H x 4V.
Pressing the ENT button will access the next event determined by the DATA SEARCH
or ALARM SEARCH criteria in the Data Analyzer Setup menu. Every press of the
ENT button will move the cursor to the next Data Search or Alarm Search result.
NOTE: When scrolling the data pixel cursor, the cursor will stop or disappear when it reaches the limits
of the active video. The picture zoom will continue to move within the vertical or horizontal blanking
regions. The data area, located in the lower left of the display, will continue to scroll, and show all of
the data on the line. The data will not agree with the cursor in the Picture Zoom Area when the picture
zoom stops scrolling. When the extreme horizontal or vertical limits are reached, the pixel cursor will
jump to the other side of the picture and continue to scroll into the active video region. The picture
zoom cursor and the data display will show the same pixel information when the picture cursor is within
the active video region.
Data Display Pop-up Menu
The DATA DISPLAY menu selections are used to set Data Analyzer functions. Press
and hold the ENT button when the Data Display is shown and selected to access the
Data menu. The Data Display submenu items are described in Table 3-49.
Table 3-49. Data Analyzer Setup Menu
OFF
TRIGGER ON ALARM
ON
HEX (Default)
DECIMAL
DATA DISPLAY FORMAT
BINARY
2H
8H (Default)
PIXEL GROUP DISPLAY
2H x 4V
NORMAL
DATA SEARCH
NAVIGATION MODE
ALARM SEARCH
DATA SEARCH
(See Data Search on page 3-85 for
complete List)
CUSTOM DATA SEARCH
000 TO FFF (Hexadecimal values)
Trigger on Alarm
NOTE: Only if the alarms are enabled via the Alarms menu will an alarm occur and activate the Trigger
on Alarm feature.
Trigger on Alarm is used to freeze the waveform and vector, show where an alarm
occurred, and highlight the information for the pixel that is creating the alarm. The
highlighted pixel data is shown in the Data display. The waveform and vector then
changes color, and the pixel cursor is placed over the first pixel creating the alarm.