Lenze 8400 - Selecting the Signal Sources to be Recorded

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 687
10 Oscilloscope function
10.2 Operation
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10.2.2 Selecting the signal sources to be recorded
The oscilloscope supports up to acht channels. Thus, the channel list can record maximally acht
signal sources.
The channel list serves to configure the signal sources to be recorded. Four signal sources have
already been selected in the default setting:
Name Meaning
- Curve colour for representation in the oscillogram
• A double-click on the colour area of the channel serves to set a user-defined colour.
Ch Channel number
On Cam visible / invisible
Inv Inversion yes / no
Name Name of the signal source
yPos I y position of cursor I
yPos II y position of cursor II
|
ΔyPos| Difference of the y positions of both cursors
• Difference = |yPos I - yPos II|
Unit Unit of the signal source
AS Select/deselect channel for automatic scaling
1/Div Vertical scaling factor
Offset Offset value
• The offset value is subtracted from the recorded raw value before scaling is executed.
This serves, for instance, to make very slight value fluctuations visible within one
constantly very high recording value (e.g. harmonics with low amplitude).
Position Position value
• The position value determines the vertical position of the zero point of the y axis of a
curve with regard to the vertical curve scale (- 5 ... + 5).