Agilent Technologies 35670A Manual page 524

Dynamic signal analyzer gpib programming

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[SENSe:]VOLTage[1|2|3|4][:DC]:RANGe[:UPPer]

Specifies the input range for the selected channel.

Command Syntax:

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

<unit> ::= [DBVRMS|VPK|DBVPK|V|DBV|EU|DBEU|VRMS]

<step> ::= UP|DOWN

<bound> ::= MAX|MIN

Example Statements:

Query Syntax:

Return Format:

Attribute Summary:

Description:

This command sets the range for the input channel. Valid input ranges are from 27 through -51 dBVrms

in 2 dB steps. If you send a value that is not allowed, it is rounded up to the next higher value. If you do

not send specify units when you send a new value, the default unit is used, DBVRMS.

If the channel specifier is not used, the command defaults to channel 1.

To increment the value of the input range to the next higher value (+2 dB), send VOLT:RANG UP. To

decrement the value of the input range to the next lower value (-2 dB), send VOLT:RANG DOWN. To

set the input range to a value near to the amplitude of the main marker value, send

VOLT[1|2|3|4]:[DC:]RANG (CALC[1|2]:MARK:Y?).

To determine units send the query, VOLT[1|2|3|4]:RANG? UNIT. See the

[SENSe:]VOLTage:[DC:]RANGe:AUTO command for information about the analyzer's autorange

You can specify a new value for a channel range regardless of the analyzer's current

channel setting (1, 2 or 4 channels). For example, you can specify a new value for the

channel 2 range while you are in one channel instrument mode. However, the value is

not used to set the channel range until you enter the appropriate channel mode.

[SENSe:]VOLTage[1|2|3|4][:DC]:RANGe[:UPPer] {<number>

[<unit>]}|<step>|<bound>

OUTPUT 711;":volt4:rang -51"

OUTPUT 711;"SENS:VOLT1:DC:RANG:UPP DOWN"

[SENSe:]VOLTage[1|2|3|4][:DC]:RANGe[:UPPer]?

not applicable

Synchronization Required:

Preset State:

SCPI Compliance:

command/query