R&S 1332.4500K22, User Manual

Page: 1131 / 1709

Command reference
R&S
®
ZNA
1131 User Manual 1178.6462.02 ─ 20
Parameters:
<Voltage> Range: -6 to +12 V
Increment: 0.005 V
Default unit: V
Manual operation: See "GPIO columns (sweep sequencer table)" on page 611
CONTrol<Ch>:SEGMent<Nr>:RFFE<Bus>:COMMand:DATA <Command>
For segmented sweeps this command allows to define the RFFE command(s) to be
executed at the start of each segment.
Command execution on an RFFE interface can be enabled/disabled using
CONTrol<Ch>:RFFE<Bus>:SETTings[:STATe]
. Complementary GPIO switches
can be defined using
CONTrol<Ch>:SEGMent<Nr>:GPIO<Port>:VOLTage
.
Suffix:
<Ch>
.
Channel number
<Nr> Segment number
<Bus> RFFE bus interface number
Parameters:
<Command> 3 to 37 hexadecimal digits (0-F), defining the command to be
executed: digit 1 is the slave address, digits 2 and 3 specify the
command number and the remaining digits represent the data
part (up to 17 digit
pairs ).
Manual operation: See "RFFE columns (sweep sequencer table)" on page 611
CONTrol<Ch>:SEQuence:CLEar:ALL
For unsegmented sweeps this command deletes the command/switch sequence for
the respective channel (defined using
CONTrol<Ch>:SEQuence<Nr>:RFFE<Bus>:
COMMand:DATA
and
CONTrol<Ch>:SEQuence<Nr>:GPIO<Port>:VOLTage
).
Suffix:
<Ch>
.
Channel number
Usage: Event
Manual operation: See "Range" on page 611
CONTrol<Ch>:SEQuence:COUNt?
For unsegmented sweeps this command queries the length of the command sequence
defined for a particular channel (using
CONTrol<Ch>:SEQuence<Nr>:RFFE<Bus>:
COMMand:DATA
).
Suffix:
<Ch>
.
Channel number
Usage: Query only
SCPI command reference