:PTIMebase:RFRequency:AUTo

Instrument
N1000A-PTB
Flex Apps:
FlexDCA
Meas. mode:
Scope
Eye
Jitter
:PTIMebase Commands

Command Syntax

:PTIMebase{1:8}:RFRequency:AUTo {ON | OFF | 1 | 0}

Where the {1:8} specifier identifies module slot number that is associated with precision timebase.

Query Syntax

:PTIMebase{1:8}:RFRequency:AUTo?

Query Response

{1 | 0}

Description

Enables and disables automatic detection of the external precision-timebase reference frequency during an Auto Scale (:SYSTem:AUToscale). The default setting is ON. If pattern lock is turned on, the instrument may be unable to correctly detect an external reference frequency. If this happens, disable automatic detection.

On 86108A modules, an external reference source must be selected using the :PTIMebase:RSOurce command.