Remote control commands
R&S
®
NRPxxS(N)
86User Manual 1177.5079.02 ─ 15
TRIGger:HYSTeresis <hysteresis>
Sets the hysteresis. A trigger event occurs, if the trigger level:
●
Falls below the set value on a rising slope.
●
Rises above the set value on a falling slope
Thus, you can use this setting to eliminate the effects of noise in the signal for the edge
detector of the trigger system.
Parameters:
<hysteresis> Range: 0.00 to 10.00
*RST: 0.00
Default unit: DB
Manual operation: See "Hysteresis" on page 53
TRIGger:IMMediate
Causes a generic trigger event. The power sensor leaves the waiting for trigger state
immediately, irrespective of the trigger source and the trigger delay, and starts the
measurement.
This command is the only way to start a measurement if the trigger source is set to
hold, TRIGger:SOURce HOLD. Only one measurement cycle is executed, irrespective
of the averaging factor.
Usage:
Event
TRIGger:LEVel <level>
Effective only if TRIGger:SOURce INTernal.
Sets the trigger threshold for internal triggering derived from the test signal.
If an S-parameter device and/or the offset correction are active, the currently effective
trigger threshold and a trigger threshold to be input are referenced to the appropriately
shifted sensor data.
If the S-parameter device and/or the offset correction are disabled, the trigger thresh-
old and its input limits are adjusted as necessary.
If you enter a value without unit, the unit is defined by TRIGger:LEVel:UNIT.
Parameters:
<level> Range: 1.0e-7 to 200.0e-3
*RST: 1.0e-6
Default unit: Watts
Manual operation: See "Trigger Level" on page 53
Controlling the measurement
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