Lenze i950

18.4 Oscilloscope funcon
The oscilloscope funcon is operated via the separate "Oscilloscope" tab of the »EASY
St
arter« engineering tool. Here, you can nd the user interface with all the relevant dialogs
and seng opons.
Precondions
•
Conguring the oscilloscope and starng the recording is only possible when an online
connecon to the inverter has been established.
•
The oscilloscope funcon enable recording of those parameters of the inverter that are
marked with the "OSC" aribute. Only these parameters can be transferred into the selec-
on list of the oscilloscope.
User interface
In the Lenze engineering tool used, set the trigger condion and the sample rate via the oscil-
loscope user interface when an online connecon to the inverter has been established and
select the parameters to be recorded.
The conguraon is transferred into the inverter and checked each me it changes. Should
the check idenfy invalid sengs, the oscilloscope triggers an error message.
Aer the measurement is completed and when an online connecon has been established,
the measured data in the inverter is transmied to the engineering tool and represented
graphically on the oscilloscope user interface.
A Oscilloscope‑t
oolbar E Set trigger condions
B Oscillogram eld F Set sample rate and me base
C Channel list eld G Start / stop of recording
D Status line H Comment input eld and error message
Addional
funcons
Oscilloscope funcon
388