Chapter 4
Front-Panel Key and SCPI Command Reference
Measurement keys
224
Front-Panel Key and SCPI Command
Reference
4.4.6.1.2 Ref Value
Allows you to set the display reference.
4.4.6.1.3 Ref Position
Allows you to set the display reference position to either Left, Ctr (center), or Right.
Key Path: Span X Scale
Remote
Command:
:DISPlay:PMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:X[:SCALe]:RLEVel
<seconds>
:DISPlay:PMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:X[:SCALe]:RLEVel?
Unit: Seconds
Preset: 0.0
State Saved: Saved in instrument state.
Min: –10 s
Max: 10 s
Dependencies/
Couplings:
See Restriction and Notes
Notes: If the Scale Coupling is set to On, this value is automatically determined by the measurement
result. When you set this value manually, Scale Coupling automatically changes to Off.
Example: :DISP:PMD:WIND2:TRAC:X:RLEV 0s
:DISP:PMD:WIND2:TRAC:X:RLEV?
Key Path:
Span X Scale
Remote
Command:
:DISPlay:PMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:X[:SCALe]:RPOSition
LEFT|CENTer|RIGHt
:DISPlay:PMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:X[:SCALe]:RPOSition
?
Preset: LEFT
State Saved: Saved in instrument state.
Range: Left | Ctr | Right
Notes: None
Example: :DISP:PMD:WIND:TRAC:X:RPOS 5
:DISP:PMD:WIND:TRAC:X:RPOS?