Giga-tronics 8003, Operation Manual

Page: 176 / 258

8003 Precision Scalar Analyzer
3-34 Manual 20791, Rev. C, June 2001
Modifier name: CUSTOM
Modifier syntax: CUSTOM [ us modifier] ... [ us modifier]
Custom Modifiers:
Modifier Description: See page 2-29 for a brief description of the GRID,
FREQ_LB, SUMMARY, SCALE, and LABEL modifiers.
Modifier name: GRID, FREQ_LB, SUMMARY, SCALE, and LABEL
Modifier syntax: GRID, FREQ_LB, SUMMARY, SCALE, and LABEL
Modifier Description: The trace modifier for CUSTOM determines which
channel(s) are plotted.
Modifier name: TRACE
Modifier syntax: TRACE ds numerical value
valid numerical value: 0 to 4
assumed units: no units (This is the channel number)
Modifier Description: The logo modifier for CUSTOM plots the Giga-tronics
logo and date at the top of the plot.
Modifier name: LOGO
Modifier Description: The def_logo modifier for CUSTOM plots a user-defined
string instead of the Giga-tronics logo.
Modifier name: DEF_LOGO
Modifier syntax: DEF_LOGO us label
where label is an alphanumeric string up to 50 charac-
ters long.
Description: The plot verb makes various plots of the display on a plotter connected to the analyzer’s
private GPIB bus. For a detailed description of the different types of plots, please see the
Plot & Print Softkey description starting on page 2-27 in the OPERATION chapter of this
manual. Since plots may take more than a minute to complete, it is strongly advised to use
the SRQ function to detect when the plot is finished (see the example of a typical Plotter
Command program on page 3-35.)