Teledyne LeCroy WaveJet 300A Series Remote Control - Manual (Page 33)

WaveJet 300A Remote Control Manual
917976 Rev A
33
Others *IDN?
Query
DESCRIPTION The *IDN? query inquires about product information. The
response consists of four fields and provides
information on the manufacturer, oscilloscope model
type, serial number, and firmware revision level.
COMMAND SYNTAX
QUERY SYNTAX *IDN?
RESPONSE FORMAT LECROY,,,
: 5-digit model ID (e.g., WJ354)
: 14-digit serial number (e.g.,
LCRY0101J00001)
: 1-digit number showing release
level, followed by a period, and a 2-
digit minor release level (i.e., the format is "x.yy".)
Math MATH
Command/Query
DESCRIPTION The MATH command defines the type of mathematical
operation for waveforms. The MATH? query returns the
defined mathematical operation type.
COMMAND SYNTAX MATH
:={ADD, SUB, MULT, FFT}
QUERY SYNTAX MATH?
RESPONSE FORMAT
The currently defined mathematical operation type is
identified in .
REMARKS Mathematical operations are stopped when XYDS is XY or
XYTRG.
The FFT waveform is not displayed while the roll mode
data acquisition is ongoing. FFT will be displayed
after each acquisition is done or STOP(TRMD STOP)
command is sent.
Math MATHS
Command/Query
DESCRIPTION The MATHS command sets the source channels for the
calculation waveform. The MATHS? query returns the
source channels set for the calculation waveform.
COMMAND SYNTAX MATHS ,
: = {CH1, CH2, CH3, CH4} (WJ354/334/324/314)
: = {CH1, CH2} (WJ352/332/322/312)
: = {CH1, CH2, CH3, CH4} (WJ354/334/324/314)
: = {CH1, CH2} (WJ352/332/322/312)
QUERY SYNTAX MATHS?
RESPONSE FORMAT ,
and show the currently set source
channels for the calculation waveform.
REMARKS Use FSRC instead of MATHS to specify FFT source channel.