Chapter 4
Front-Panel Key and SCPI Command Reference
Measurement keys
215
Front-Panel Key and SCPI Command
Reference
4.4.5.2.2.3 Ref Value
Allows you to set the absolute power reference.
4.4.5.2.2.4 Scale Coupling
Allows you to toggle the scale coupling function between On and Off.
Mode: MRECEIVE
Key Path:
Amplitude Y Scale
Remote
Command:
:DISPlay:FMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:Y[:SCALe]:RLEVel
<freq>
:DISPlay:FMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:Y[:SCALe]:RLEVel?
Unit: Hz
Preset: 0.00
State Saved: Saved in instrument state.
Min: – 4 GHz
Max: 4 GHz
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:FMD:WIND:TRAC:Y:RLEV 0
:DISP:FMD:WIND:TRAC:Y:RLEV?
Mode: MRECEIVE
Key Path:
Amplitude Y Scale
Remote
Command:
:DISPlay:FMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:Y[:SCALe]:COUPle
0|1|OFF|ON
:DISPlay:FMDeviation[1]|2:WINDow[1]|2|3|4:TRACe:Y[:SCALe]:COUPle?
Preset: OFF
State Saved: Saved in instrument state.
Range: On | Off
Dependencies/
Couplings:
See Restriction and Notes
Notes: Upon pressing the Restart front-panel key or Restart softkey under the Meas Control menu,
the scale coupling function automatically determines the scale per division and reference
values based on the measurement results if this parameter is set to On. When you set a value
to either Scale/Div or Ref Value manually, Scale Coupling automatically changes to Off.
To Next Page
Loading...
Need help?
General
