Lecroy WAVEACE 1012 2-channel oscilloscope, Digital Storage oscilloscope, WaveAce 1012 Manuale Utente
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WaveAce 1012
Operator's Manual
920836 Rev A
5
The header path normally consists of an abbreviated path name followed by a colon ( : )
immediately preceding the command header.
immediately preceding the command header.
C1:OFST -300 MV
The target waveform trace is specified using the following header path names:
Header Path Name
Oscilloscope Reference
C1, C2
Channels 1 and 2
C3, C4
Channels 3 and 4 (on four-channel models)
M1,M2,M3,M4,M5,M6,M7,M8,M9,M10
Memory Units 1 through 10
TA, TB, TC, TD
FFT of the corresponding Channel 1-4; in some
commands also used to refer to zooms.
commands also used to refer to zooms.
EX, EX5
External trigger
LINE
LINE source for trigger
NOTE: Header paths TA-TD are used only to refer to the FFT of the channel, or in some
cases to expanded traces (zooms).
cases to expanded traces (zooms).
Header paths need only be specified once until the path changes. Subsequent commands
without header paths are assumed to refer to the most recently defined path:
without header paths are assumed to refer to the most recently defined path:
C2:VDIV?;C2:OFST? is equivalent to C2:VDIV?;OFST?
Header
The header is the mnemonic form of the operation to be performed by the oscilloscope. Most
headers have a more easily recognized
headers have a more easily recognized
long form
and a
short form
for better transfer and
decoding speed. The two can be used interchangeably:
TRIG_MODE AUTO is equivalent to TRMD AUTO
Some command or query mnemonics are imposed by the IEEE 488.2 standard. All these
mnemonics begin with an asterisk
mnemonics begin with an asterisk
*
.
Data Parameters
When a command uses additional data values, they are expressed as ASCII data that can take
the form of character, numeric, string, or block data. Macro parameters are not implemented.
the form of character, numeric, string, or block data. Macro parameters are not implemented.
An exception is the transfer of waveforms with the WAVEFORM command/query, where the
waveform is expressed as a sequence of binary data values.
waveform is expressed as a sequence of binary data values.