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4.2.7.7 Save Seq
Functional Description:
Save the configured sequence (ARB) file stored by users on the hard disk.
The
file
suffix
is .config_seg, and the default sequence configuration file directory is
d:\\S1465data\\user\\sequence. Users saves sequence (ARB) file for quick loading configuration.
4.2.7.8 Trig Mode
Trig Mode for playing ARB of S1465 series signal generator includes: Continue, Single, Wave
Segment and Gate. The function of each mode is described as follows:
Continue: After a valid trigger event is received, waveform sequence is played repeatedly.
Single: After a valid trigger event is received, waveform sequence is played once.
Wave Segment: Each time a valid trigger event is received, a wave segment is played.
Gate: Waveform sequence is continuously played during the effective period of gate signal.
1) Continue
Continue function of S1465 series signal generator is for the entire waveform sequence, i.e. auto
start or each time a valid trigger event is received, the waveform sequence in memory is
completely played once. For the case where the trigger event generation period is less than the
play time of the entire waveform sequence, the continuous trigger function menu of vector signal
generator provides more advanced settings:
Functional Description:
This command sets the mode in which sequence file responds to trigger signal when ARB is in
Continue or Single mode. There are three modes for selection, FREE, TRIGger and RESet.
Parameter specification:
<Mode>
Discrete data. The mode in which sequence file responds to trigger signal when ARB
is in Continue mode,
The values are as follows:
FREE
| 0: When Auto mode is selected, sequence is triggered automatically to start playing
after sequence waveform data is downloaded. All trigger events are ignored during playback
TRIGger
| 1: When Trig mode is selected, no current waveform sequence will be played until a
valid trigger event is received. After a valid trigger event is received, the system starts to play the
current waveform sequence. After the sequence is played, no current waveform sequence is
replayed until a valid trigger event occurs
RESet
| 2: When Realtime mode is selected, no modulation source data will be generated until
a valid trigger event is received, with no code pattern signal generated; after a valid trigger event is
received, the system starts to generate the selected modulation source data, thereby generating
corresponding code pattern data and signals. After the current source data is generated, the
system will automatically restart to generate the currently set modulation source data. During the
generation process of modulation source data, if a valid trigger event is received, the system will
immediately abort the modulation source data currently being generated and restart to generate
the set modulation source data.
Programmable command:
[:SOURce]:RADio:ARB:TRIGger:TYPE:CONTinuous FREE|TRIGger|RESet
[:SOURce]:RADio:ARB:TRIGger:TYPE:CONTinuous?
Example:
[:SOURce]:RADio:ARB:TRIGger:TYPE:CONTinuous TRIG
When ARB is in Continue mode, set the mode in which sequence file responds to trigger signal to
Trig.
2) Single
