Fluke PM6690 Service Manual page 112

:CALibration :ROSCillator :FREQuency :AUTO
8<Boolean>
Calibration of Reference Oscillator
Switches the AUTO mode ON/OFF for the reference frequency calibration. If ON, the timer/counter measures the
applied reference frequency before the start of the calibration process and adjusts the calculation algorithm ac-
cordingly.
Parameters:
<Boolean> = (1 | ON / 0 | OFF)
Returned format: 1 | 0 ¿
*RST condition: Not affecting this setting
:CALibration :ROSCillator :INITialize
Calibration of Reference Oscillator
Initializes the calibration process.
:CALibration :ROSCillator :LOAD :FACTory
Restore Factory Calibration
Recalls the calibration factors stored by the factory before delivery or after service.
:CALibration :ROSCillator :LOAD :USER
Restore User Calibration
Recalls the calibration factors last stored by the user.
7-8 Voltage Reference