Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

CALCulate Subsystem
ESIB
:CALCulate:LIMit:CONTrol:MODE RELative | ABSolute
This command selects the relative or absolute scaling for the X-axis of the selected limit line.
Example:
":CALC:LIM:CONT:MODE REL"
Features: *RST value: ABSolute
SCPI: device-specific
Modes:
A, VA
Upon selection of RELative, the unit is switched to DB.
:CALCulate:LIMit:CONTrol:UNIT[:TIME] S | SYM
This command defines the unit of the x-axis scaling of limit lines.
Example:
":CALC:LIM:CONT:UNIT SYM"
Features: *RST value: S
SCPI: device-specific
Mode:
VA
:CALCulate:LIMit:CONTrol:SHIFt
This command shifts a limit line which has been specified for relative frequencies or times (X-axis).
Example:
":CALC:LIM:CONT:SHIF 50kHz"
Features: *RST value: --
SCPI: device-specific
Modes:
R, A, VA
This command is an event which is why it is not assigned an *RST value and has no query.
:CALCulate:LIMit:CONTrol:SPACing LINear | LOGarithmic
This command makes a selection between linear and logarithmic interpolation for determining the
limit line from the frequency points.
Example:
":CALC:LIM:CONT:SPAC LIN"
Features: *RST value: LIN
SCPI: device-specific
Modes:
R, A, VA
:CALCulate:LIMit:UPPer[:DATA] ,..
This command defines the values for the upper limit lines.
Example: ":CALC:LIM:UPP -10,0,0,-10"
Features: *RST value: - (LIMit:STATe is set to OFF)
SCPI: conforming
Modes:
R, A, VA
The number of values for the CONTrol axis and the corresponding UPPer limit line have to be
identical. The unit must be identical with the unit selected by command CALC:LIM:UNIT. If the
measured values exceed the UPPer limit line in analyzer or vector analyzer mode, the limit check
signals errors. The unit must be identical with the unit selected by CALC:LIM:UNIT.
The units DEG, RAD, S, and HZ are available in the vector signal analysis mode only.
1088.7531.12 6.24 E-15