Tektronix MTM400 - Manual (Page 72)

Stream View
3-24 MTM400 MPEG Transport Stream Monitor User Manual
The alarm output specifications are given in MTM400 MPEG Transport Stream
Monitor Technical Reference Manual.
Each test can be enabled/disabled by double-clicking the appropriate icon.
Only administrators can set parameters, enable and disable tests and set alarms.
The button (State) to the left of the test name (Error) shows the current status of the
test (see Color Coding, page 2-11).
The screen contains the following information:
Title Bar The title bar of the screen displays the name of the stream under
test. (Assigned on the Stream Configuration screen, page 3-74).
State Icon showing the state of the event:
When you right-click on this icon, it will open a popup menu
that will allow you to Reset the error, Disable/Enable monitoring
of this event, or adjust the parameters of the test.
Double-clicking the icon will disable/enable the event
monitoring.
Error Name of the event (for example, 1.1 Sync). The names are those
allocated by the standards (DVB, ASTC, ISDB or proprietary).
Alarm (Alm) Off - ; On - ;
Indicates whether an audible alarm will sound when an error
occurs. Double-click this icon to toggle its state: enabled or
disabled.
TTL (TTL1, TTL2 and TTL3) Off - ; On - ;
Indicates whether a TTL output will activate when an error
occurs. Double-click this icon to toggle its state: enabled or
disabled.
SNMP (T- and T+) Off - (gray); On - (yellow);
Indicates whether SNMP trap messages should be sent when a
specific event starts and finishes.