Tektronix TDS 420A - Page 285

Command Descriptions
TDS Family Oscilloscope Programmer Manual
2–271
TRIGGER:DELAY:EVENTS:COUNT 4
specifies that the delayed trigger will occur four trigger events after the main
trigger.
TRIGGER:DELAY:EVENTS:COUNT?
might return 2, indicating that two events must occur after the main trigger
before the delayed trigger can occur.
TRIGger:DELay:LEVel
Selects the level of the delayed trigger. This command is equivalent to setting
LEVel in the Delayed Trig menu.
Trigger
TRIGger:DELay:LEVel { ECL | TTL | <NR3> }
TRIGger:DELay:LEVel?
TRIGger
:
:
DELay
LEVel
<Space>
ECL
?
TTL
<NR3>
ECL specifies a preset ECL level of –1.3 V.
TTL specifies a preset TTL level of 1.4 V.
<NR3> is the delayed trigger level, in volts.
TRIGGER:DELAY:LEVEL 2E-3
sets the delayed trigger level to 2 mV.
TRIGger:DELay:TIMe
Sets or queries the delay time when HORizontal:DELay:MODe is set to
TRIGAfter. This command is identical to the HORizontal:DELay:TIME:TRIG-
After command, and is equivalent to setting the Delay by Time value in the
Delayed Edge Delay side menu.
When HORizontal:DELay:MODe is set to RUNSAfter, the delay time is set by
the HORizontal:DELay:TIME:RUNSAfter command.
Examples
Group
Syntax
Arguments
Examples