Agilent Technologies 35670A Manual page 188

Dynamic signal analyzer gpib programming

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CALCulate[1|2|3|4]:MARKer:POSition

Specifies the main marker's independent axis position.

Command Syntax:

<number> ::= a real number (NRf data)

<unit> ::= [HZ|S|ORD|COUNT|AVG|V|VPK|RPM|EU|REV]

<step> ::= UP|DOWN

<bound> ::= MAX|MIN

Example Statements:

Query Syntax:

Return Format:

Attribute Summary:

Description:

This command is identical to the CALC:MARK:X command with the exception of orbits measurement

data (CALC:FEED 'XVOL:VOLT [1,2|1,3|1,4]') or when measurement data is displayed in a Nyquist

diagram (CALC:FORM NYQ) or a polar diagram (CALC:FORM POL).

In orbits (CALC:FEED 'XVOL:VOLT [1,2|1,3|1,4]'), the independent axis is labeled time (T). The main

marker displays the values for the three axis; X for the X-axis value, Y for the Y-axis value and T for the

independent axis (in seconds). This command moves the main marker to a position along the T-axis.

In a Nyquist diagram (CALC:FORM NYQ) and a polar diagram (CALC:FORM POL), the X-axis is the

real component of the measurement data and the Y-axis is the imaginary component. The independent

axis is determined by the instrument mode. (Depending upon the instrument mode, the independent axis

may be in terms of frequency, time, volts, RPM or orders.) This command moves the main marker to a

position along the independent axis.

For measurement data other than orbits, Nyquist or polar diagrams, this command

behaves like the CALC:MARK:X[:ABSolute] command.

CALCulate[1|2|3|4]:MARKer:POSition {<number>[<unit>]}|

-9.9e37:9.9e37

OUTPUT 711;"calc2:marker:pos 102400 HZ"

OUTPUT 711;"CALC:MARK:POS .013 S"

CALCulate[1|2|3|4]:MARKer:POSition?

not applicable

Synchronization Required:

Preset State:

not applicable

SCPI Compliance:

instrument-specific

command/query