Stanford Research Systems SR780, Operating Manual And Programming Reference

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5-70 Data Table Commands
SR780 Network Signal Analyzer
Data Table Commands
DTBL (?) d {, i}
The DTBL command sets (queries) the Data Table for display d. The parameter i
selects Off (0) or On (1).
If the Data Table is On for both displays, use the ACTD command to select the
active display. Only the Data Table of the active display may be edited or
queried.
DMAX (?) d {, i}
The DMAX command sets (queries) the Data Table Length for display d. The
parameter i is a last line number in the table up to 199.
The DMAX ? command queries the last line number in the table.
The DMAX d, i command sets the last line number in the table to i. If i is greater
than the current last line number, new entries are created up to line i. These new
entries use the current marker position as their X position. If the value of i is less
than the current last line number, an error is returned. To remove entries from the
table, use the DDLT command.
This command is valid only if the Data Table for display d is On and display d is
the active display. Use the ACTD command to select the active display. Only the
Data Table of the active display may be edited or queried.
DINS d, i {, j}
The DINS command sets (queries) the X-Axis bin number for line number i in
the Data Table for display d. The parameter i selects the line number. If the value
of i is greater than the last line number, an error is returned. The parameter j is
the X axis bin number of line i. Bin 0 is the leftmost bin in the display. If there is
no bin j in the display, an error occurs.
This command is valid only if the Data Table for display d is On and display d is
the active display. Use the ACTD command to select the active display. Only the
Data Table of the active display may be edited or queried.
DDLT d, i
The DDLT command deletes line number i. The value of i may not exceed the
last line number in the table. The remaining lines are renumbered sequentially.
The Data Table can not be erased completely. The last remaining line may not be
deleted.
This command is valid only if the Data Table for display d is On and display d is
the active display. Use the ACTD command to select the active display. Only the
Data Table of the active display may be edited or queried.
DCLR d
The DCLR command clears the Data Table for display d. The Data Table can not
be erased completely. The last remaining line may not be deleted.