Teledyne T3DSO1000 Programming Manual page 164

TRIGGER
DESCRIPTION
COMMAND SYNTAX
QUERY SYNTAX
RESPONSE FORMAT
EXAMPLE
Digital Oscilloscope Series
TRIG_LEVEL | TRLV
The TRIG_LEVEL command sets the trigger
level voltage for the active trigger source.
When there are two trigger levels to set, this
command is used to set the higher trigger level
voltage for the specified source. TRLV2 is
used to set the lower trigger level voltage.
The TRIG_LEVEL? query returns the trigger
level of the current trigger source.
<trig_source>:TRIG_LEVEL <trig_level>
<trig_source>:={C1,C2,C3,C4,EX,EX5}
<trig_level>:= -4.5*DIV to 4.5*DIV for
internal triggers.
<trig_level>:= -3*DIV to 3*DIV for external
triggers.
Note:
• You need to add the volt unit(V/mV) to the
trig_level. If there is no unit added, it defaults
to volts (V).
• An out-of-range value will be adjusted to
the closest legal value.
<trig_source>:TRIG_LEVEL?
<trig_source>:TRIG_LEVEL <trig_level>
<trig_level>:= Numerical value in E-notation
with SI unit.
When the vertical scale of Channel 3 is 200 mV,
and the trigger source is Channel 3, the
following command sets the trigger level of
Channel 3 to 52.00 mV.
Command message:
C3:TRLV52MV
Command /Query
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