Rohde & Schwarz FPL1000 Series, Руководство пользователя

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Remote Commands
R&S
®
FPL1000
573 User Manual 1178.3370.02 ─ 03
Example: SENSe:ESPectrum:RANGe:LIMit:RELative:STARt:
ABSolute -10
For a detailed example see Chapter 8.6.6.10, "Example: SEM
Measurement" , on page 587.
Manual operation: See " Rel Limit Start / Stop <n> " on page 305
[SENSe:]ESPectrum<sb>:RANGe<range>:LIMit<PClass>:RELative:STARt:
FUNCtion <Function>
This command enables the use of a function when defining the relative limit for a SEM
range.
Suffix:
<sb>
.
1 | 2 | 3
<range> 1..30
Selects the SEM range.
<PClass> 1..4
Power class for which the limit is defined.
Parameters:
<Function> Defines the function to be used to determine the relative limit
line start value
MAX
The maximum of the relative and the absolute level is used as
the limit start value. Use the
[SENSe:]ESPectrum<sb>:
RANGe<range>:LIMit<PClass>:RELative:STARt
and
[SENSe:]ESPectrum<sb>:RANGe<range>:
LIMit<PClass>:RELative:STARt:ABS
commands to define
these values.
OFF
No function is used, the relative limit line is defined by a fixed
relative start value. Use the
[SENSe:]ESPectrum<sb>:
RANGe<range>:LIMit<PClass>:RELative:STARt
com-
mand to define this value.
*RST:
OFF
Example: SENSe:ESPectrum:RANGe:LIMit:RELative:STARt:
FUNCtion MAX
For a detailed example see Chapter 8.6.6.10, "Example: SEM
Measurement" , on page 587.
Manual operation: See " Rel Limit Start / Stop <n> " on page 305
[SENSe:]ESPectrum<sb>:RANGe<range>:LIMit<PClass>:RELative:STOP <Limit>
This command defines a relative limit for a SEM range.
Unlike manual operation, you can define a relative limit anytime and regardless of the
limit check mode.
Configuring and Performing Measurements