Agilent Technologies Infiniium 90000 Series Programmer's Manual page 968

34
Waveform Commands
Table 28 Waveform Preamble Elements (continued)
Element
X Increment
X Origin
X Reference
Y Increment
Y Origin
Y Reference
Coupling
X Display Range
X Display Origin
Y Display Range
Y Display Origin
Date
Time
Frame Model #
968
Description
The X increment is the duration between data points on the X axis. For
time domain waveforms, this is the time between points. (See the
":WAVeform:XINCrement?"
The X origin is the X-axis value of the first data point in the data record.
For time domain waveforms, it is the time of the first point. This value is
treated as a double precision 64-bit floating point number. (See the
":WAVeform:XORigin?" on page 981 query.)
The X reference is the data point associated with the X origin. It is at this
data point that the X origin is defined. In this oscilloscope, the value is
always zero. (See the ":WAVeform:XREFerence?"
The Y increment is the duration between Y-axis levels. For voltage
waveforms, it is the voltage corresponding to one level. (See the
":WAVeform:YINCrement?"
The Y origin is the Y-axis value at level zero. For voltage waveforms, it is
the voltage at level zero. (See the
query.)
The Y reference is the level associated with the Y origin. It is at this level
that the Y origin is defined. In this oscilloscope, this value is always zero.
(See the ":WAVeform:YREFerence?"
The input coupling of the waveform. The coupling value is ignored when
sent to the oscilloscope in the preamble. (See the
":WAVeform:COUPling?" on page 938 query.)
The X display range is the X-axis duration of the waveform that is
displayed. For time domain waveforms, it is the duration of time across
the display. (See the ":WAVeform:XRANge?"
The X display origin is the X-axis value at the left edge of the display. For
time domain waveforms, it is the time at the start of the display. This
value is treated as a double precision 64-bit floating point number. (See
the ":WAVeform:XDISplay?"
The Y display range is the Y-axis duration of the waveform which is
displayed. For voltage waveforms, it is the amount of voltage across the
display. (See the ":WAVeform:YRANge?"
The Y-display origin is the Y-axis value at the center of the display. For
voltage waveforms, it is the voltage at the center of the display. (See the
":WAVeform:YDISplay?" on page 985 query.)
The date that the waveform was acquired or created.
The time that the waveform was acquired or created.
The model number of the frame that acquired or created this waveform.
The frame model number is ignored when it is sent to an oscilloscope in
the preamble.
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
on page 980 query.)
on page 983 query.)
on page 986 query.)
":WAVeform:YORigin?"
on page 989 query.)
on page 982 query.)
on page 979 query.)
on page 988 query.)
on page 987