RIGOL MSO/DS2000A Series - Manual (Page 64)

RIGOL Chapter 2 To Set the Vertical System
2-8 MSO2000A/DS2000A User’s Guide
Figure 2-2 Label Modification Interface
After finishing the input, press OK to finish the modification and the channel label
will change to “
”.
To modify or delete the input character, press Name to select the “Name Input Area”
and use
to select the character to be modified or deleted. Enter the desired
character to modify the character or press Delete to delete the character selected.
Delay Calibration of the Analog Channel
When using an oscilloscope for actual measurement, the transmission delay of the
probe cable may bring relatively greater error (zero offset). Zero offset is defined as
the offset of the crossing point of the waveform and trigger level line relative to the
trigger position, as shown in the figure below.
Figure 2-3 Zero Offset
Name Input Area Keyboard Upper/Lower Case Switch