Specifications

General Operation
VTM Series Installation and Operation Handbook
3-84
The pixel data that created the alarm is highlighted in yellow in the Data Display. For
multiple alarms, press the NAVIGATION ▲ (UP) and NAVIGATION ▼ (DOWN)
buttons to move between the pixel information of each alarm.
Press the EXIT button to clear the capture and the highlighted pixel information. The
highlighted information will reappear if the alarm is still active.
Data Display Format
The Data Display Format is used to determine the numeric base for the pixel
information that is displayed: Decimal, Hex, or Binary.
Pixel Group Display
Pixel Group Display is used to determine the cursor size and the samples displayed.
The Pixel Group Display selections are:
• 2H: 2 pixel on the same line
• 8H: 8 pixel samples from the same line
• 2H x 4V: 2 horizontal pixels and 4 vertical pixels
Navigation Mode
Navigation mode is used to choose between three search selections. The Navigation
mode selections are NORMAL, DATA SEARCH, and ALARM SEARCH.
• NORMAL: Navigates the data display normally.
• DATA SEARCH: Enables data search mode. When enabled, the values
correspond to the data ID selection made in the DATA SEARCH menu are
highlighted. Press the ENT button to select the lines containing the selected data
ID.
• ALARMS SEARCH: When selected, the pixel data that created the alarm is
highlighted in yellow in the Data Display. For multiple alarms, press the ENT
button to move between the pixel information of each alarm.
Some alarms that are triggered will have an “H” indication for High or Upper and
an “L” indication for Low or Lower indication when the alarm search is performed.
The alarms that show these indications are Luma Upper and Lower, RGB Upper
and Lower, and Peak Upper and Lower.
To search for a specific alarm after the data capture has been performed, turn off all
alarms except the alarm to be searched in the captured data display. Note that when
this happens, the disabled alarms will not be enabled in the live display. Therefore,
no disabled alarm can be triggered and registered in the Alarm Log until the alarms
are enabled again. Once all alarms, except the alarm(s) to be searched, are
disabled, the Alarms Search feature will only search for the enabled alarm(s) in the
captured data display.