Remote commands to perform measurements in MSRA mode
R&S
®
FSWP-B1
103
User Manual 1177.5862.02 ─ 09
As soon as data has been stored to the capture buffer successfully, a status bit (#9) in
the
STAT:OPER
Chapter 9.7.1, "STATus:OPERation register"
on page 112. Once the bit has been set, the device under test can already be reconfig-
ured while the R&S
FSWP performs analysis on the captured data. For measurements
that require long measurement times and comprehensive analysis tasks, using the
"capture finished" information can reduce the overall measurement time significantly.
See also:
●
................................................................................................104
............................................................................................ 105
....................................................................................... 105
.............................................................................................106
INITiate:SEQuencer:REFResh[:ALL]
................................................................................ 106
[SENSe:]SWEep[:WINDow<n>]:POINts
............................................................................106
ABORt
This command aborts the measurement in the current channel and resets the trigger
system.
To prevent overlapping execution of the subsequent command before the measure-
ment has been aborted successfully, use the
*OPC?
or
*WAI
command after
ABOR
and
before the next command.
For details on overlapping execution see
To abort a sequence of measurements by the Sequencer, use the
command.
Note on blocked remote control programs
:
If a sequential command cannot be completed, for example because a triggered sweep
never receives a trigger, the remote control program will never finish and the remote
channel to the R&S
FSWP is blocked for further commands. In this case, you must
interrupt processing on the remote channel first in order to abort the measurement.
To do so, send a "Device Clear" command from the control instrument to the
R&S
FSWP on a parallel channel to clear all currently active remote channels.
Depending on the used interface and protocol, send the following commands:
●
Visa
:
viClear()
●
GPIB
:
ibclr()
●
RSIB
:
RSDLLibclr()
Capturing data and performing sweeps