NARDA SRM-3006, Operating Manual

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10 Scope Mode
132
SRM-3006 Narda
When you have selected a trigger mode (Single or Multiple), the readiness of
the trigger function is indicated at the lower right of the measurement screen:
Figure 27:
Scope
operating mode, trigger function selected but not yet started
The following status messages are possible:
To start the trigger function:
⇒
Press the
Arm
softkey.
ª
The message
Armed
appears on the screen and the
Arm
softkey is
now labeled
Break
.
To stop the trigger function:
⇒
Press the
Break
softkey.
Table 37: Trigger messages
Message Explanation
Free Run Trigger function is not active
Waiting for Arm Trigger mode has been activated (Single or Multiple) but the
trigger function has not yet been started (
Arm
softkey)
Armed The trigger function has been activated (
Arm
softkey has been
pressed) but no valid event has occurred yet
Triggered This message appears only briefly when the trigger condition
is met.
Stopped An event has fulfilled the trigger condition, the display stops
and the signal characteristic is frozen