Manual

P ART T WO : COMMANDS
240 ISSUED: February 2005 WM-RCM-E Rev D
ACQUISITION
TRIG_LEVEL, TRLV
Command/Query
DESCRIPTION
The TRIG_LEVEL command adjusts the 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_LeVel <trig_level>
<trig_source> : = {C1, C2, C3, C4, EX, EX10,
ETM10}
N
N
O
O
T
T
E
E
:
: The unit
V is optional.
QUERY SYNTAX
<trig_source> : TRig_LeVel?
RESPONSE FORMAT
<trig_source> : TRig_LeVel <trig_level>
AVAILABILITY
<trig_source> : = {C3, C4} only on four-channel instruments.
EXAMPLE (GPIB) The following instruction adjusts the trigger level of Channel 2 to -
3.4 V:
CMD$=“C2:TRLV -3.4V”: CALL IBWRT(SCOPE%,CMD$)
RELATED COMMANDS
TRIG_COUPLING, TRIG_DELAY, TRIG_MODE,
TRIG_SELECT, TRIG_SLOPE