Rohde & Schwarz ESW Series, User Manual

Page: 626 / 759

Remote Commands in the Receiver Application
R&S
®
ESW
626 User Manual 1177.6298.02 ─ 08
In order to recognize when the acquisition of correction data is completed, the MAV bit
in the status byte can be used. If the associated bit is set in the Service Request
Enable (SRE) register, the instrument generates a service request after the acquisition
of correction data has been completed.
Parameters:
<CalState> ON | OFF | 0 | 1
OFF | 0
Calibration was successful.
ON | 1
Calibration was not successful.
Example: *CLS
Resets the status management.
*SRE 16
Enables MAV bit in the Service Request Enable register.
*CAL?
Starts the correction data recording, and then a service request
is generated.
Manual operation: See "Start Self Alignment" on page 303
CALibration:RESult?
This command returns the results collected during calibration.
Return values:
<CalibrationData> String containing the calibration data.
Example: CAL:RES?
would return, e.g.
Total Calibration Status:
PASSED, Date (dd/mm/yyyy): 12/07/2004,
Time: 16:24:54,Runtime: 00.06
Usage: Query only
Manual operation: See "Alignment Results:" on page 304
DIAGnostic:SERVice:INPut:MC[:DISTance] <Bandwidth>
This command selects the distance of the peaks of the microwave calibration signal for
calibration of the YIG filter.
Parameters:
<Bandwidth> WIDE | SMALl
SMALl
Small offset of combline frequencies.
WIDE
Wide offset of combline frequencies.
General Instrument Setup