Tektronix TDS 410A - Page 272

Command Descriptions
2–254
TDS Family Oscilloscope Programmer Manual
TRIGger :
:
PULse
MAIn
RUNT :
?THReshold
:
TRIGGER:MAIN:PULSE:RUNT:THRESHOLD?
might return :TRIGGER:MAIN:PULSE:RUNT:THRESHOLD:HIGH 2.00E+0;LOW
800.0E-3.
TRIGger:MAIn:PULse:RUNT:THReshold:BOTh
TDS 684A & 7XXA Only
Sets or queries the trigger level switching thresholds for the main pulse runt
trigger. This command is equivalent to setting Set to TTL or Set to ECL in the
Main Pulse Runt Trigger menu’s Thresholds side menu item.
Trigger
TRIGger:MAIn:PULse:RUNT:THReshold:BOTh { TTL | ECL }
TRIGger :
:
PULse
MAIn
RUNT :
THReshold
<Space>
:
ECL
TTL
BOTh:
TTL sets the upper threshold to 1.8 V and the lower threshold to 0.8 V.
ECL sets the upper threshold to –1.1 V and the lower threshold to –1.5 V.
TRIGGER:MAIN:PULSE:RUNT:THRESHOLD:BOTH TTL
sets the threshold of the pulse runt trigger to the nominal TTL voltage levels.
TRIGger:MAIn:PULse:RUNT:THReshold:HIGH
TDS 5XXA 6XXA, & 7XXA Only
Sets or queries the upper limit for the main pulse runt trigger. This command is
equivalent to setting the threshold in the Pulse Runt Threshold side menu.
Trigger
TRIGger:MAIn:PULse:RUNT:THReshold:HIGH <NR3>
Examples
Group
Syntax
Arguments
Examples
Group
Syntax