# :CALibrate Calibrator Commands

:CALibrate Calibrator Commands

- :CALibrate:CALibrator:AOENable
- :CALibrate:CALibrator:DCOFfset
- :CALibrate:CALibrator:ESPeed
- :CALibrate:CALibrator:MODE
- :CALibrate:CALibrator:PWIDth
- :CALibrate:CALibrator:SPULse

The `:CALibrate` Calibrator commands control the CAL OUT and AUX OUT outputs on the front of the oscilloscope.

These two outputs share the same AC signal generator, but the CAL OUT has a DC offset while AUX OUT does not. This means that AUX OUT cannot be used in any DC mode. AUX OUT will always be a negative amplitude AC signal. AC signals on CAL OUT are level-shifted to be centered around 0 V.