Use the following commands to select a trigger source:
Front Panel Menu Reference
SCPI Command
Not available
To select Bus triggers:
To select digital pin 5 as the trigger:
To select a voltage or current level:
TRIG:ACQ:SOUR VOLT1
TRIG:ACQ:SOUR CURR1
To select an output transient as trigger:
To select expression1 as the trigger:
Initiate the acquisition system
When the unit is turned on, the trigger system is in the idle state. In this state, the trigger system is
disabled, ignoring all triggers. The INITiate commands enable the trigger system to receive triggers.
Front Panel Menu Reference
SCPI Command
Not available
To initiate the measurement trigger system:
It takes a few milliseconds for the instrument to be ready to receive a trigger signal after receiving the
INITiate:ACQuire command. If a trigger occurs before the trigger system is ready for it, the trigger will
be ignored. You can test the WTG_meas bit in the operation status register to know when the
instrument is ready to receive a trigger after being initiated.
Front Panel Menu Reference
SCPI Command
Select Measure\Control.
The Trig state field indicates "Initiated".
To query the WTG_meas bit (bit 3):
If bit 3 is set in the query response, the WTG_meas bit is true, and the instrument is ready to receive
the trigger signal. Refer to
for more information.
The instrument executes one measurement acquisition each time a bus, external,
pin, transient, or expression trigger command is received. Thus, it will be necessary
to initiate the trigger system each time a triggered measurement is desired.
Trigger the Measurement
The trigger system is waiting for a trigger signal in the initiated state. You can immediately trigger the
measurement as follows:
Keysight N6900/N7900 Series Operating and Service Guide
139
4 Using the Advanced Power System
Содержание N6900 Series
Страница 1: ...Keysight Advanced Power System N6900 N7900 Series Operating and Service Guide...
Страница 2: ......
Страница 63: ...1 kW Models Keysight N6900 N7900 Series Operating and Service Guide 63 1 Quick Reference...
Страница 64: ...2 kW Models 1 Quick Reference 64 Keysight N6900 N7900 Series Operating and Service Guide...
Страница 78: ...2 Installing the Instrument 78 Keysight N6900 N7900 Series Operating and Service Guide...
Страница 90: ...Rack Mounting 2 Installing the Instrument 90 Keysight N6900 N7900 Series Operating and Service Guide...
Страница 289: ...Status Diagram 6 SCPI Programming Reference 289 Keysight N6900 N7900 Series Operating and Service Guide...
Страница 354: ...Cover screws 8 Service and Maintenance 354 Keysight N6900 N7900 Series Operating and Service Guide...
