Lenze 8400 StateLine - Manual (Page 472)

10 Oscilloscope function
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Lenze · 8400 StateLine · Reference manual · DMS 12.0 EN · 06/2014 · TD05/TD14
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10 Oscilloscope function
This function extension is available from version 12.00.00!
The oscilloscope function integrated in the 8400 StateLine can be used as support for
commissioning, maintenance, and troubleshooting. It is operated via a user interface in the
»Engineer«.
Typical applications
• Graphical representation of measured values (e.g. speed setpoint, actual speed and torque)
• Detection of process values without additional measuring instruments (e.g. oscilloscope,
voltmeter and ammeter)
• Convenient documentation for fine tuning of control circuits or parameter changes of the
controller
Special features
• Recording and saving of measured values in the 8400 StateLine
• Simultaneous measuring on four independent channels
• Measuring of fast and slow signals by means of adjustable sample rate
• Triggering on a channel
• Detecting of measured values before and after a trigger event (pre-/post-trigger)
• Transfer of the measured values to the Engineering PC for the graphical representation and
evaluation in the »Engineer«
• The measured data represented in the form of interpolated curves can be optionally shown and
hidden, represented in any colour or overlaid with the signal characteristics of other variables
recorded.
• Cursor and zoom function for the measurement analysis
• Saving & loading of oscilloscope configurations on the Engineering PC
• Export of measured values via the clipboard for further processing