R&S®ESPI - FAQ

Results 19
  • Restore the Auto Logon Configuration

    Restore the Auto Logon ConfigurationQuestionBecause of a LAN operation I changed the logon name. Now I have changed it back to 'instrument' but I still get a logon window for the password at every boot-up . How can I restore the normal auto logon configuration?AnswerIn WINDOWS, please click START and RUN (opens 'regedit') and then OK.In the tree on the left-hand side, choose the following:

  • Sending a Remote Control Ccommand Internally

    Sending a Remote Control Ccommand InternallyQuestionI need to send a remote control command to the device, but I do not have a PC available to control the device.Can I do this internally with the device itself?AnswerYes, Go to the device's Windows function Open the Windows Explorer Open the C:\Program Files\Rohde&Schwarz\Network Analyzer\Bin folder Execute the iecwin32.exe program Choose the RSIB

  • Remote Desktop: How can I see all Analyzer Buttons on the PC Screen?

    Remote Desktop: How can I see all Analyzer Buttons on the PC Screen?QuestionI have connected my PC to the analyzer via LAN. The firewall settings are made, I have a remote desktop connection, but I cannot see all buttons of the analyzer on my PC.I even shut down the analyzer function and restarted the analyzer function on the analyzer, but this did not help either.AnswerPlease do not restart the

  • How can I Update my Analyzer via LAN?

    How can I Update my Analyzer via LAN?QuestionHow can I update my analyzer with embedded WIN XP via LAN?Answer- Open a remote desktop session to the analyzer on your PC- Close the analyzer function on the PC with ALT + F4- Open Start=> Settings => Control Panel => Security Center => Windows Firewall => Exceptions- Enable 'File and Printer Sharing'- Start the Windows Explorer, go to Tools, select

  • How to Create a User-Defined PRESET

    How to Create a User-Defined PRESETQuestionHow to create a user-defined PRESETAnswerTo create your own PRESET, please proceed as follows:- Push the PRESET button.- Make the settings you want for your own PRESET.- Store the setup under a specific name (for example "MYPRESET")on the FSIQx, FSEx, ZVx and ESIBx:- Go to the "RECALL" menu (on the ZVx in the right side menu) and select the setup "

  • Remote Control: Interaction between TCP/IP Address and Subnet Mask

    Remote Control: Interaction between TCP/IP Address and Subnet MaskQuestionI want to remote-control via LAN a device from a PC. The PC and the device have their own TCP/IP addresses, but I get no connection when I use those addresses. Which function does the Subnet Mask have?AnswerThe controller can establish a connection via LAN in two different ways:It can query its local network to find a device

  • How to check the internal Calibration Source?

    How to check the internal Calibration Source?QuestionDuring calibration I got the error message 'CAL GEN signal low'.How can I check the internal calibration source?AnswerYou can switch the RF path to the internal calibration source in the SETUP - SERVICE menu(menu for the FSL: SETUP - MORE - SERVICE).The calibration source should be a signal of 128 MHz and -30 dBm (for the FSL 65.8 MHz and -20

  • Firmware Rollback

    Firmware RollbackQuestionI want to update my firmware. Can I also roll back the firmware to my old version before firmware update?AnswerWhen the analyzer firmware is updated, the analyzer will boot and operate exactly as before – in some cases even better. But if you want to return to the old version, you can restore the old analyzer firmware by pressing SETUP =>NEXT => FIRMWARE RESTORE.After you

  • What is the Standard Password?

    What is the Standard Password?QuestionThe login name is 'instrument', but what is the standard password?AnswerDepending on the device and firmware version there are three possible passwords:- 'instrument'- '123456'- '894129'ESCI:Firmware version < 4.42 'instrument'Firmware version >= 4.42 '123456'ESL:'123456'ESPI:Firmware version < 4.42 'instrument'Firmware version >= 4.42 '123456'ESU:Firmware

  • Upload and Download of Transducer Factors

    Upload and Download of Transducer FactorsQuestionIs there a tool for downloading transducer factors to my test receiver?AnswerYes, there is a tool. Please run the attached Excel file. It contains a table forfrequencies and factors and a selection of different units. You can alsoselect linear and logarithmic interpolation. You can download a transducer factorvia the GPIB or LAN interface (if your

  • How to set Limit Lines with Frequency Gaps?

    How to set Limit Lines with Frequency Gaps?QuestionHow can I set limit lines that contain frequency gaps?Up to now, you had to enter a pseudo limit of 200 dB, but that doesn't look nice on the screen.AnswerPlease proceed as follows:Select a limit line and split it up into two parts: one before and one after the frequency gap. Create each line with the "new limit line" softkey (after pressing the "

  • Reset the RS-232-C connection

    Reset the RS-232-C connectionQuestionI control the analyzer via RS-232-C.I perform a single sweep which is triggered by an external trigger. I synchronize to end of sweep with "*OPC?".Sometimes the external trigger does not come and the "*OPC?" command ends in a time-out.After this time-out the RS-232-C connection jams.How can I open the connection again without restarting the analyzer?

  • How to Connect the Control Cable from the FSP-B10 (ext. Generator Control) to the SMU200A?

    How to Connect the Control Cable from the FSP-B10 (ext. Generator Control) to the SMU200A?QuestionI have a spectrum analyzer with the external generator control option FSP-B10 and I want to connect the control cable to the SMU200A. Which BNC connector on the SMU200A do I have to use for 'Marker', 'Blank' and 'Trigger'?AnswerConnect the 'Blank' connector of the cable to the 'User1' connector of the

  • Possibility of Recording GPIB Commands?

    Possibility of Recording GPIB Commands?QuestionRemote control: Is it possible to record the GPIB commands that the spectrum analyzer receives?AnswerYes, you can activate this feature under:'SETUP' => 'SERVICE' => 'NEXT'' => 'NEXT' => 'COMMAND TRACKING'Then you will get the file 'IEC_CMDS.LOG' with the commands in the folder 'D:\R_S\INSTR\LOG\'.Please deselect the tracking option afterwards by

  • Analyzer Remote-Controlled over LAN Interface

    Analyzer Remote-Controlled over LAN InterfaceQuestionI am developping an application using the FSP. Remote commands are working well using the GPIB interface. Nevertheless, I am not able to use the same commands over the LAN interface (even if the ping command works fine). What do I have to do?AnswerHere is a little program in an EXCEL file.Please open ESPI_LAN.XLS and go to EXTRAS - MACROS

  • How can I Switch from Remote to Local State via Remote Control?

    How can I Switch from Remote to Local State via Remote Control?QuestionHow can I switch from remote to local state via remote control?AnswerUsing a GPIB connection, you can send a Go To Local (GTL) command.If you use VISA, the command is viGpibControlREN and you have to send the VI_GPIB_REN_DEASSERT_GTLmode.You can also use this solution when you perform programming with drivers.If you use the

  • Correct Step Size for a Stepped EMI Scan?

    Correct Step Size for a Stepped EMI Scan?QuestionWhy is it important to use the correct step size for a stepped EMI scan?AnswerIn the case of EMI measurements, the frequency range is analyzed in frequency steps. An important parameter is the IF bandwidth specified by the standards. The step size for a scan depends on the IF range.The step size is important for the following reasons:- If the step

  • Remote Control: How can I Determine if there is a Peak Search Result using the Command 'TRACE? FINAL1'?

    Remote Control: How can I Determine if there is a Peak Search Result using the Command 'TRACE? FINAL1'?QuestionVia remote control; How can I determine if there is a peak search result using the command 'TRACE? FINAL1'? Because when there are no peaks, the program will run in a timeout and will stop.AnswerYou have to enable a service request on the MAV (MessageAVailable) bit, and wait for it before

  • Remote command „CALC:UNIT:POW DBUV” is not accepted

    Remote command „CALC:UNIT:POW DBUV” is not acceptedQuestionWe use the receiver mode. After sending the command “CALC:UNIT:POW DBUV” we get the error “-200,"Execution error; Function not available” back. That command is mentioned in the manual and the “unit” dBuV” should be available. What is wrong?AnswerYou are right - in receiver mode it must be possible to use dBuV. In fact, that is the default

Thank you.

Your request was successfully sent!

We will get in touch with you soon.

Your Rohde & Schwarz Team

Download

Please enter your first name.

Please enter a valid email address.

Please enter your name.

Please enter your company name.

Please enter your location.

Marketing permission
Please enter the characters shown in the image
show captcha

The input was not correct.
International Website