Rohde & Schwarz RTP044 - Trigger Control

Remote control commands
R&S
®
RTP
1313User Manual 1337.9952.02 ─ 12
22.9.20 Trigger control
TRIGger<m>:MODE.....................................................................................................1313
TRIGger<m>:FORCe................................................................................................... 1313
TRIGger<m>:OUT:POLarity.......................................................................................... 1313
TRIGger<m>:OUT:PLENgth.......................................................................................... 1314
TRIGger<m>:OUT:DELay............................................................................................. 1314
TRIGger<m>:MODE <TriggerMode>
Sets the trigger mode which determines the behaviour of the instrument if no trigger
occurs.
See also: Chapter 6.6, "Actions on trigger", on page 241
Suffix:
<m>
.
1..3
Irrelevant, omit the suffix.
Parameters:
<TriggerMode> AUTO | NORMal | FREerun
AUTO
The instrument triggers repeatedly after a time interval if the trig-
ger conditions are not fulfilled. If a real trigger occurs, it takes
precedence. The time interval depends on the time base.
NORMal
The instrument acquires a waveform only if a trigger occurs.
FREerun
The instrument triggers after a very short time interval - faster
than in AUTO mode. Real triggers are ignored.
*RST: AUTO
Usage: Asynchronous command
TRIGger<m>:FORCe
If the acquisition is running in normal mode and no valid trigger occurs, forcing the trig-
ger provokes an immediate single acquisition. Thus you can confirm that a signal is
available and use the waveform display to determine how to trigger on it.
Suffix:
<m>
.
1..3
Irrelevant, omit the suffix.
Usage: Event
Asynchronous command
TRIGger<m>:OUT:POLarity <Polarity>
Sets the polarity of the trigger out pulse.
Trigger