Instructions
RIGOL  Chapter 2 Command Systems for GPSA and RTSA Modes 
2-30  RSA3000E Programming Guide 
:CALCulate:MARKer<n>[:SET]:DELTa:CENTer 
Syntax
:CALCulate:MARKer<n>[:SET]:DELTa:CENTer 
Description
Sets the frequency difference of the specified Delta marker to the center frequency of the analyzer. 
Parameter
Name 
Type 
Range 
Default 
<n> 
Discrete 
1|2|3|4|5|6|7|8 
—— 
Remarks
It is only valid when the current marker mode is "Delta". 
This function is invalid in zero span. 
This command is invalid for the PvT measurement mode in RTSA. 
Example 
The following command sets the frequency difference of the Delta Marker 1 to the center frequency of the 
analyzer. 
:CALCulate:MARKer1:SET:DELTa:CENTer 
:CALCulate:MARKer<n>[:SET]:DELTa:SPAN 
Syntax
:CALCulate:MARKer<n>[:SET]:DELTa:SPAN 
Description
Sets the frequency difference of the specified Delta marker to the span of the analyzer. 
Parameter 
Name 
Type 
Range 
Default 
<n> 
Discrete 
1|2|3|4|5|6|7|8 
—— 
Remarks
It is only valid when the current marker mode is "Delta". 
This function is invalid in zero span. 
This command is invalid for the PvT measurement mode in RTSA. 
Example 
The following command sets the frequency difference of the Delta Marker 1 to the span of the analyzer. 
:CALCulate:MARKer1:SET:DELTa:SPAN 










