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Command Reference 9-109
:SYSTem :PRESetPM6680B/81/85
Preset
This command sets the counter to the same default settings as when the front
panel key LOCAL/PRESET is pressed in local mode.
+
These are not exactly the same settings as after *RST,
SYST:PRES gives 200 ms Measurement Time and signal detection ON, while
*RST gives 10-ms Measurement Time and signal detection OFF.
See also: Default settings on page -.
Complies to standards: SCPI 1991.0, confirmed.
:SYSTem :SDETectPM6685
8 <Boolean>
Signal Detection
This command switches on or off the signal detection, that is, the ability to show
NO SIGNAL, NO TRIG on the display.
When signal detection is enabled, the measurement attempt will be abandoned
when the no signal is detected. A zero result will be sent to the controller instead of
a measurement result, and the timeout bit in the STATus QUEStionable register
will be set.
Returned format: «0|1»¿
Where:
0 means no signal detection
1 means signal detection ON.
*RST condition: 0