DreamGEAR manual Operating of the MSK 33 via modem, Code Password, TTY mode, Ansi mode

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Interfaces

After pressing this button, the MSK 33 is reset to the factory setting.

Code (Password)

Here, the currently valid password can be read, which must be known by the used for the remote request or control of the MSK 33. The password can only be changed in active modem operation.

PIN1

is the master PIN and opens all functions of the MSK 33 (including download of the unit software). Just in case, you should not register yourself under this PIN, in order to avoid overwriting the programme software (other safe- ties are built in).

PIN2

opens all function of the MSK 33 with the exception of locking the programme memory and the new program- ming of programme memory. The important settings on the MSK 33 can be remotely controlled with this.

PIN3

allows one to only receive measurement values form the MSK 33. The changing of important settings is not possi- ble after login in under this PIN.

Note: For changing a PIN (only possible via RS232), the PIN is always taken over, under which you have logged- in with.

Operating of the MSK 33 via modem

The MSK 33 can be remotely controlled in two terminal modes. It is distinguished between the TTY mode and the ANSI mode.

The TTY mode

The TTY mode is line-orientated and complies for the most part with the usual op- eration via a serial interface or a modem. This means, the command abbreviations are entered in via the keyboard, interpreted by the MSK 33 and the command is appropriately executed. MSK 33 confirms the execution of the commands with text information- After each command, the screen is scrolled up line-by-line. This method is used in general for the automation of measurement tasks. A written measurement programme from the user cyclically calls up certain commands of the MSK 33 and analyses measurement values sent by the MSK 33.

the ANSI mode

In ANSI mode, it is possible for the MSK 33 to generate a intuitively easy to use surface by simple control characters on the controlled page, which is in the SAA standard under DOS. A advantage of this method is that any terminal programme for controlling the MSK 33 can be used (e.g. Term95, Telemate, Hyperterminal etc.). The installation of a separate control software on the PC is not necessary. Other control computers can also be used as well. Here, The available control characters in ANSI standard are fallen back upon a subset.

The log-in procedure

The MSK 33 responds to the user with the request of the password (PIN), after a carrier has been recognised on the modem or for deactivation of the handshake af- ter the entry of RETURN on the terminal programme. If no PIN is available (all po- sitions of the respective PIN in the modem menu of the MSK are highlighted yel- low), here RETURN must be pressed once more for confirmation.

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Contents Operating manual Page Preface Contents Checking the LNB supply voltage of a satellite receiver Selecting the colour standards PAL, Secam and Ntsc Mpeg transport stream interface TS-Parallel, Lvds optional Measuring an audio signal via the AV socket Scart Measurement of analogue signals in Sat operation 100 113 107Validity of this manual General safety informationExplanation of symbols Important NotesMechanical loadbearing capacity Safety InstructionsConnections Proper useFunctions FunctionsDVB-S DVB-S/C/T Functions overviewFunction Return path LPFront panel Displays, Operating Elements and ConnectionsTS parallel Option 10 AUX Mains connection Mains switch DC socket Option / XLR-socketRear panel Headphone connectionSide view MSK Observing angle of the on screen displayScreen Operating ConceptFrequently recurring softkeys Accu CAP % I=0.00 a General information for operationMenu selection Main menuSafety fuse Place of installation of the MSKMains voltage / mains switch On/Off switchAccumulator operation Accumulator and Battery OperationDC socket option Connections Level measurement Measurement PossibilitiesMaximal input level Sat menu Sat OperationSelecting the LO frequency Setting of the LNB voltage supplyEntering the transponder frequency Calling up menu LNB-CONTROL Switch-over of Analog digit. DvbsBargraph Level range Comment Display IIILNB current draw KHz control signalLNB control menu LNB supply voltageCalling up the DiSEqC/V SEC menu Checking the LNB supply voltage of a satellite receiverDiSEqC DiSEqC menu Display field B Submenu for entering DiSEqC commandsTX display field Display field aSimple DiSEqC Example Entering and transmitting a DiSEqC commandData burst Tone burst RX 0 E2 10 UFOmicro DiSEqC menuGeneral information Display fieldsModus Tx+rx Command1390 Operating the menusSat Operation SEC menu Sending a V-SEC command TXEntering the hex numbers Menu Level-dependent acoustic signalInitial ANALOG-menu Calling up the sound subcarrierVideo polarity Second Anlaog menuSelecting the subcarrier recep Audio carrier settingSetting of the de-emphasis Sat subcarrier menuAudio carrier table for reception type Audio carrier tables for the satellite receptionSAT Digital menu Digital Measurements27.500 SR Level measurement Digital Min./Max. levels Rf chan TV OperationTV menu C10 210.25MHz A65.0dBµVTV-DiSEqC /VSEC menu TV control menuLNB U= 0.0 V I= 0 mA Selecting the audio carriers Analogue menuSelecting the standard Audio carrier table for TV receptionMeasuring audio carrier spacing Measuring the min./max. levelMeasuring the current level Selecting the colour standards PAL, Secam and NtscSelecting demodulation for DVB-C measurement TV Digital menuMode Selecting channel bandwidths DVB-T optionalReturn path if menu Return Path if MenuAudio carrier table for if reception Analog menuMeasurement of the audio carrier spacing Measurement of the min./max. levelMeasurement of the current level Entering symbol rate QAM64 modeIf RP Digital Menu Radio menu Radio OperationRadio Analog menu Measuring the min/max level FM Measure ALLVideo output AV MenuDecoder operation Decoder operation baseband Video inputRGB operation Breaking voltageMpeg transport stream interface TS-Parallel, Lvds optional PAT 08 Mpeg Decoder Menu Optional3sat KiKa Phoenix Unit Setting MenuOffset 0.0 dB Screen Menu Screen setupCalls up the SYS TEM menu Setting the dateSetting the time Click button System MenuCopy Menu Saving and calling up unit settingsSaving the unit settings Calling up saved settingsPrinting out all measurements in Sat mode Printing out all measurements in TV modeSpectr Mode MenuOriginal videotext size Text MenuEnlarging the videotext Holding the videotextVideo scope menu Horizontal zoom -Enlarging the video signalHorizontal zoom Reducing the video signal Scope MenuMeasurement of video signals via the AV socket Scart Measurement of the amplitude of the video signalSelecting the video line Time Audio ScopePos Shot Cont Position and triggering of the DiSEqC signalDiSEqC Scope Saving functionAna Spectral MenuMarker Span MarkMarker dig Marker anaMax off Measurement of digital signals in Sat operationCross-polarisation measurement on signals in SAT operation Zoom markerColour representation of I/Q value pairs Constellation diagram for Qpsk DVB-SMeasurement of the bit error rate BER Const MenuCarrier offset Measurement of signal noise ratio SNRFrontend locked Inverting /not inverting a constellation diagram Selecting the symbol rate symbol-clockSelecting the code rate Examples for Qpsk constellation diagrams Measurement of modulation error rate MER Constellation diagram for QAM DVB-CZoom Inverting /not inverting constellation diagramExamples for QAM constellation diagram Const Menu Carrier mode Constellation diagram DVB-T optionalMeasurement of bit error rate BER Measurement of signal noise ration SNRHierarchy Code rate Guard Invers Frontend locked Channel display Impulse response representation Echo representation optional Measuring principle Broadband Cable Analysis Measuring System MSKTrack MVG10 RGB MSK33 Upstream measurementDownstream measurement MSK33 MVG10Cable system With return path capable amplifiers Display of the check point Auto MeasureModem / RS 232 interface InterfacesConnection cable for modem / RS Modem/RS232 menu Setting baud rateSetting local echo Setting hardware handshakeLog-in procedure Code PasswordTTY mode Ansi modeRequesting help Example for logging-in in Ansi modeInterfaces List of the command abbreviations LDU Loading and saving predefined settingsSTU STU RETMaintenance, Storage and Customer Service Ribbon exchange Printer paper-exchanging the ribbonTechnical Appendix Overview of DiSEqC commandsCommand overview framing byte Command overview address byteReset Reset DiSEqC minicontroller Command overview command byteCommand for Kathrein matrix EXR DiSEqC commands for Kathrein matricesCommand overview data byte Command for Kathrein matrix 9xx-seriesUSB/OSB ESB Channel tablesChannel and frequency table standard B/G frequency in MHz VHF-CCIR UHF-CCIRVHF UHF Channel and frequency table standard Lfrequency in MHzXII Channel and frequency table standard D/K frequency in MHzVII ViiiChannel and frequency table standard I frequency in MHz Channel and frequency table standard M/N frequency in MHz Channel and frequency table standard M/Nfrequency in MHz Technical data Technical DataPower supply Qpsk BER SNRMER Scope of delivery AccessoriesAssignment of the Scart socket TXD RXD RTS CTS DSR GND DCD DTR Assignment of RS232 socketAssignment of socket TS Parallel optional Unit variants General notes Downloading New MSK33 Operating Software9986498/0206 ZWT Subject to alterations
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