Lenze 9400 - Manual (Page 589)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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12 Oscilloscope
12.4 Operation
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12.4.6 Cursor function: Reading individual measured values
In addition to the zoom and scaling function, the oscilloscope offers a "cursor function" that can be
used to display individual measured values of a selectable channel or the difference between two
measured values.
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How to use the cursor function:
1. Click the Cursor register to bring the Cursor tab to front and activate the cursor function.
• Now the oscillogram shows two shiftable vertical measuring lines.
2. Select the channel for which individual measured values are to be indicated from the
Channel list field.
3. Hold down the left mouse button and drag the red vertical measuring line to the desired
position.
• The active measuring line is represented by a continuous line, the inactive measuring
line is represented by a dotted line.
• If you position the mouse pointer over the inactive measuring line, the measuring line
automatically becomes active.
• The value measured at the position of the active measuring line is indicated in the Value
group box.
• The difference between the values measured at the two measuring lines is indicated in
the Difference group box.
• Comparing peak values: Several values displayed in the oscillogram can be compared by
means of a horizontal measuring line. This measuring line is automatically generated
based on the current cursor position and thus cannot be moved separately.