ERL tesla lite, User Manual, Page: 187 / 288

10 Graphing Records
D03283R01.10 TESLA LITE User Manual 10-53
Figure 10.78: Example Illustrating the Use of Data Markers
Select the marker option to set the markers. Select the desired channel name
for the required measurement. For example, the channel associated with Zca is
chosen (click this channel name for the selection). Move the marker by sliding
it to the desired location. When you change the data range (using Time Win-
dow control), the cursors may disappear from the traces indicating that the
markers are always associated with the data.
Figure 10.79: Example of TESLA LITE Swing Record Choosing Positive Sequence
Voltage and Current
Select a TESLA LITE swing record and expand the channels. Click the posi-
tive sequence voltage and current; RecordGraph automatically calculates and
displays the positive sequence impedance.
Cursor corresponding
to marker O
Marker button
Cursor corresponding
to marker X
Marker X and O
Marker X and O
readouts
Select channel name
Positive sequence
impedance trajectory