GW Instek GDS-3152 - How to Use SPC Function

GDS-3000 Series User Manual
188
How to use SPC function
Background
Signal Path Compensation (SPC) is used to
compensate the internal signal path due to
ambient temperature. SPC is able to optimize the
accuracy of the oscilloscope with respect to the
ambient temperature.
Panel Operation
1. Press the Utility key.
Utility
2. Press System from the bottom
menu.
3. Press SPC from the side menu. A
message showing a brief
introduction to SPC appears on the
screen.
Note
Disconnect all probes and cables from all channels
before calibrating.
4. Press Start on the side menu to
start SPC calibration.
Note
The DSO needs to be warmed up for at least 30
minutes before using the SPC function.
5. The SPC Calibration will proceed
one channel at a time, from
channel 1 to channel 4.