Rohde & Schwarz R&S ZNA Series - Page 1545

Command reference
R&S
®
ZNA
1545User Manual 1178.6462.02 ─ 29
ON
Optimization active
OFF
Optimization inactive
*RST: AUTO
Options: R&S ZNA-K7
Manual operation: See "ALC Optimize" on page 530
SOURce<Ch>:POWer<Pt>:ALC:PIParameter <Mode>
Enables automatic or manual setting of the ALC PI controller parameters at source port
<Pt> in channel <Ch>.
See "Control loop parameters" on page 117.
Suffix:
<Ch>
.
Channel number
<Pt> Port number
Parameters:
<Mode> AUTO | MANual
AUTO
The control loop parameters are calculated by the analyzer firm-
ware.
MANual
The parameters can be set using SOURce<Ch>:POWer<Pt>:
ALC:PIParameter:GAIN and SOURce<Ch>:POWer<Pt>:
ALC:PIParameter:ITIMe, respectively.
*RST: AUTO
Manual operation: See "Control Loop Parameters" on page 531
SOURce<Ch>:POWer:ALC:PIParameter:ASETtling <Boolean>
Enables or disables "Auto Settling" of the ALC control loop.
If enabled, the firmware exits the control loop as soon as the power meets the conver-
gence criteria and doesn't wait until the "Control Time" (SOURce<Ch>:POWer:ALC:
PIParameter:CTIMe) has elapsed.
Suffix:
<Ch>
.
Channel number
Parameters:
<Boolean>
Manual operation: See "Control Loop Parameters" on page 531
SCPI command reference