Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 534 / 813

CALCulate R&S
®
ZVA/ZVB/ZVT
1145.1084.12 6.72 E-6
CALCulate<Ch/Tr>:LIMit:SEGMent<Seg>:STIMulus:STOP <numeric_value>
Changes the stop stimulus value (i.e. the largest or smallest stimulus value) of a limit line segment. A
segment must be created first to enable this command (e.g
CALC:LIM:DATA
).
To define the stimulus values of several limit line segments with a single command, use
CALCulate<Ch/Tr>:LIMit:CONTrol[:DATA]
.
<Ch/Tr> Channel number used to identify the active trace.
<Seg> Segment number
<numeric_value> Frequency, power or time value, to be defined in accordance with
the domain setting
(
CALCulate<Ch/Tr>:LIMit:CONTrol:DOMain
).
Range [def. unit] Almost no restriction for limit segments; see Rules for Limit Line
Definition. In particular, the stop value can be smaller than the start
value
CALCulate<Ch/Tr>:LIMit:SEGMent<Seg>:STIMulus:START
.
[Hz for frequency sweeps, dBm for power sweeps, s for time
sweeps]
*RST value –
A segment that is created implicitly, e.g. by means of
CALCulate<Ch/Tr>:LIMit:UPPer[:DATA]
or
CALCulate<Ch/Tr>:LIMit:LOWer[:DATA,]
, covers the
maximum sweep range of the analyzer.
SCPI, Command
Types Device-specific, with query.
Example:
See CALCulate<Ch/Tr>:LIMit:SEGMent<Seg>:STIMulus:STARt.
CALCulate<Ch/Tr>:LIMit:SEGMent<Seg>:TYPE LMIN | LMAX | OFF
Selects the limit line type for a limit line segment. This can be done before or after defining the stimulus
and response values of the segment, however, a segment must be created first to enable this
command (e.g
CALC:LIM:DATA
).
The type command overwrites the CALCulate<Ch/Tr>:LIMit:DATA settings and is overwritten by
them. It is not affected by the other commands in the LIMit subsystem defining stimulus and
response values of limit lines.
<Ch/Tr> Channel number used to identify the active trace.
<Seg> Segment number
Parameters Limit line type
Range [def. unit] LMAX (upper limit line segment), LMIN (lower limit line segment),
OFF (limit check switched off, limit line segment not deleted)
[–]
*RST value LMAX
SCPI, Command
Types Device-specific, with query.