Lenze i950 Series, Manual

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18.4 Oscilloscope function
The oscilloscope function is operated via the separate "Oscilloscope" tab of the »EASY
Starter« engineering tool. Here, you can find the user interface with all the relevant dialogs
and setting options.
Preconditions
•
Configuring the oscilloscope and starting the recording is only possible when an online
connection to the inverter has been established.
•
The oscilloscope function enable recording of those parameters of the inverter that are
marked with the "OSC" attribute. Only these parameters can be transferred into the selec-
tion list of the oscilloscope.
User interface
In the Lenze engineering tool used, set the trigger condition and the sample rate via the oscil-
loscope user interface when an online connection to the inverter has been established and
select the parameters to be recorded.
The configuration is transferred into the inverter and checked each time it changes. Should
the check identify invalid settings, the oscilloscope triggers an error message.
After the measurement is completed and when an online connection has been established,
the measured data in the inverter is transmitted to the engineering tool and represented
graphically on the oscilloscope user interface.
A Oscilloscope
‑
toolbar E Set trigger conditions
B Oscillogram field F Set sample rate and time base
C Channel list field G Start / stop of recording
D Status line H Comment input field and error message
Additional functions
Oscilloscope function
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