Commands Listed in Alphabetical Order
Arguments
<NR3> isafloati
ng point number that specifies the threshold in volts.
ECL specifies a preset ECL high level of -1.3V.
TTL specifies a preset TTL high level of 1.4V.
Examples
TRIGGER:B:LOWERTHRESHOLD:D1? might return
TRIGGER:B:LOWERTHRESHOLD:D1 1.4000 indicating the threshold is set to
1.4 volts.
TRIGger:B:STATE
This command specifies the state of B trigger activity. If the B trigger stateison,
the B trigger is part of the triggering sequence. If the B trigger state is off, then
only the A trigger causes the trigger event.
Group
Trigger
Syntax
TRIGger:B:STATE {ON|OFF|<NR1>}
TRIGger:B:STATE?
Related Commands
TRIGger:A:MODe
Arguments
ON specifies that the B trigger is active and in causes trigger events conjunction
with the A trigger.
OFF specifies that only the A trigger causes trigger events.
<NR1> a 0 turns off the B trigger; any other value activates the B trigger.
Examples
TRIGGER:B:STATE ON sets the B trigger to active, making it capable of causing
trigger events.
TRIGGER:B:STATE? might return :TRIGGER:B:S TATE 0 indicating that the B
trigger is inactive and that only the A trigger causes trigger events.
TRIGger:B:TIMe
This command specifies B trigger delay time. The B Trigger time applies only if
TRIGger:B:BY is set to TIMe.
Group
Trigger
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-927