COMMAND DETAILS 
79 
:MEASUrement:REFLevel:PERCent:LOW 
 
Sets or queries the low reference level as a 
percentage.   
:MEASUrement:REFLevel:PERCent:LOW {<NRf> | ?} 
Returns the low reference level. 
:MEASUrement:REFLevel:PERCent:LOW 40.1 
Set the low reference level to 40.1%. 
:MEASUrement:REFLevel:PERCent:MID 
 
Sets or queries the first mid reference level as a 
percentage.   
:MEASUrement:REFLevel:PERCent:MID {<NRf> | ?} 
Returns the mid reference level. 
:MEASUrement:REFLevel:PERCent:MID 50 
Set the mid reference level to 50%. 
:MEASUrement:REFLevel:PERCent:MID2 
 
Sets or queries the second mid reference level as a 
percentage.   
:MEASUrement:REFLevel:PERCent:MID2 {<NRf> | ?} 
Returns the mid reference level of the second 
source. 
:MEASUrement:REFLevel:PERCent:MID2 50 
Set the mid reference level to 50%.