Rohde & Schwarz SMBV100A - Status Information Displayed in the Info Line

Error Messages
R&S
®
SMBV100A
729Operating Manual 1407.6062.32 ─ 08
REM-LLO
The instrument is remote (REMote) controlled. The LOCAL key is disabled by remote
control with the command LLO (LocalLockOut).
The keys on the front panel are usable, but all parameters are in read only mode.
The instrument can be switched from remote control to manual operation by means of
remote control only (e.g. with the Visual Basic command CALL IBLOC
(generator%) or by &NREN).
LOC-LLO
For operating directly the instrument is placed from remote control to manual operation
(Local State). The LOCAL key was disabled by remote control with the command LLO
(LocalLockOut).
With the next activating of the remote control mode, the instrument cannot be switched
to manual operation by the operator. The status information changes to "REM-LLO".
The instrument can be switched to manual operation by means of remote control only
(e.g. with the Visual Basic command CALL IBLOC (generator%)).
SYS CTRL
Indicates that the instrument is controlling another instrument.
9.1.3 Status information displayed in the Info line
This chapter gives an overview of the status messages displayed in the Info line.
RFSweep / LevelSweep / LFSweep
The indicated sweep is enabled.
ALC On / Auto / S&H
The status of the automatic level control is indicated:
●
ON
automatic level control permanently on
●
Auto
automatic level control is automatically adapted to the operating states
●
S&H
automatic level control off, recalibration of the level whenever the level or frequency
is set (sample and hold mode)
●
Table
automatic level control off, recalibration of the level according to the internal ALC
table
ListMode
List mode is active.
The values of the frequency/level pairs in the selected list are set for the chosen dwell
time.
AttFixed
Attenuator fixed mode is active.
Status Information