DISPlay:WINDow:TRACe<n>:Y[:SCALe]:RPOSition <num>

(Read-Write) Set and query the position of the Y-axis reference line. Use this command with RLEVel which sets the Y-axis value of the reference line.

Relevant Modes

CAT, EMI, NA, NF, SA, RTSA, FOPS

CAT mode: this command always acts on the selected trace.

SA mode: this command acts on all displayed traces.

Parameters

<n>

NA mode Only: Specify the displayed trace number. Choose from 1 to 4.

For NF mode Only: Specify the displayed trace number. Choose from 1 to 2.

If unspecified, value is set to 1.

<num>

Reference position. Choose a value from 0 to 10.

Examples

DISP:WIND:TRAC1:Y:RPOS -50

Query Syntax

DISPlay:WINDow:TRACe<n>:Y[:SCALe]:RPOSition?

Return Type

Numeric

Default

Depends on Mode