Lenze 9400 - Manual (Page 593)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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12 Oscilloscope
12.5 Managing oscillograms (measured data records)
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12.5.4 Closing an oscillogram
You can close an open offline data record at any time.
• After a data record is closed, it is not available anymore in the Oscillogram list field. The
oscilloscope changes automatically to the display of the ONLINE data record.
• If the closed data record was included in the MERGE data record, its channels will be removed
from the MERGE data record.

Go to the Oscilloscope toolbar and click the symbol to close the currently displayed
offline data record.
12.5.5 Overlay function
The overlay function serves to lay several characteristics from the currently loaded data records on
top of each other, e.g. to compare signal characteristics from different recordings.
• If two or more data records are loaded in the oscilloscope, e.g. the online data record and a data
record saved before in the project, a "merge" data record is automatically provided in the
Oscillogram list field.
• If the merge data record is selected, the desired characteristics to be overlaid or compared can
be selected from the loaded data records in the Vertical channel settings group field.
• If an online data record is used in the merge data record, an update is carried out in the merge
data record in case of a renewed recording.
• Removing variables from an OFFLINE or ONLINE data record causes the characteristics in the
MERGE data record to be deleted.