194 Keysight EXG and MXG X-Series Signal Generators User’s GuideBasic Digital Operation (Option 653/655/656/657)Waveform Sequences3. Name and store the waveform sequence to the Seq file catalog:a. Press More > Name and Store.b. Enter a file name and press Enter.See also, “Viewing the Contents of a Sequence” on page 194 and “Setting Marker Points in aWaveform Segment” on page 210.Viewing the Contents of a SequenceThere are two ways to view the contents of a waveform sequence:Through the Waveform Sequences Softkey1. Press Mode > Dual ARB > More > Waveform Sequences.2. Highlight the desired sequence.3. Press Show Waveform Sequence Contents.Using the Select Waveform Softkey1. Press Mode > Dual ARB > Select Waveform.2. In the Sequence On column, highlight the desired waveform sequence.3. Press Show Waveform Sequence Contents.Editing a SequenceWhen editing a waveform sequence, you can:— change the number of times each segment or nested sequence plays— delete segments or nested sequences from the sequence— add segments or nested sequences to the sequence— toggle markers on and off (described on page 215)— save changes either to the current waveform sequence or as a new sequenceIf you exit the sequence editing menu before saving changes, the changes are lost.Sequences save to the Seq file catalog.Use the following steps to edit a sequence that has two different segments so that the firstsegment repeats 100 times and the second segment repeats 200 times, then save the changes.If you edit and resave a segment used in a sequence, the sequence doesnot automatically update the RMS value in its header. You must select andupdate the sequence header information (page 197).