Programming Guide

Digital Oscilloscopes Series
129
ACQUISITION
TRIG_LEVEL2, TRLV2
Command /Query
DESCRIPTION
The TRIG_LEVEL2 command adjusts the
second trigger level of the specified trigger
source. An out-of-range value will be adjusted to
the closest legal value and will cause the VAB bit
(bit 2) in the STB register to be set.
The TRIG_LEVEL? query returns the current
trigger level.
COMMAND SYNTAX
<trig_source>: TRig_LeVel2 <trig_level>
<trig_source>: = {C1, C2, C3, C4, EX, EX5}
<trig_level>: = -4.5DIV* volt/div to 4.5DIV *
volt/div
Note:
The suffix V is optional and assumed.
QUERY SYNTAX
<trig_source>: TRig_LeVel2?
RESPONSE FORMAT
<trig_source>: TRig_LeVel <trig_level>
EXAMPLE
The following code adjusts the trigger level of
Channel 3 to 52.00mv:
Command message:
C3:TRig_LeVel 52.00mv
RELATED COMMANDS
TRIG_COUPLING, TRIG_DELAY,
TRIG_MODE, TRIG_SELECT, TRIG_SLOPE
Note:
This command is suitable for non-SPO models.