Gw Instek GDS-2074A 4-channel oscilloscope, Digital Storage oscilloscope, GDS-2074A Data Sheet

Reference Commands 

 

 

:REF<X>:DISPlay ....................................................... 106

 

:REF<X>:TIMebase:POSition .................................... 106

 

:REF<X>:TIMebase:SCALe ........................................ 107

 

:REF<X>:OFFSet ........................................................ 107

 

:REF<x>:SCALe .......................................................... 108

 

 

 

:REF<X>:DISPlay 

 

Set

Query

 

 

Description 

Sets or queries a reference waveform to be shown 
on the display. A reference waveform must first be 
saved before this command can be used. 

Syntax 

:REF<x>:DISPlay { OFF| ON| ? } 

Parameter 

<X> 

Reference waveform 1, 2, 3 ,4. 

 

OFF 

Turns the selected reference 
waveform off 

 

ON  

Turns the selected reference 
waveform on 

Return parameter 

Returns the status of the selected reference 
waveform. (OFF, ON) 

Example 

:REF1:DISPlay ON

 

Turns on reference1 (REF 1) on the display. 

:REF<X>:TIMebase:POSition  

Set

Query

 

 

Description 

Sets or returns the selected reference waveform 
time base position. 

Syntax 

:REF<X>:TIMebase:POSition { <NRf> | ?} 

Related 
commands 

:REF<X>:DISPlay