Kathrein MSK 25 manual DiSEqC Digital Satellite Equipment Control, Or +

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SAT measurement

DiSEqC™ (Digital Satellite Equipment Control)

The DiSEqC™ system is used for control systems with extended control facilities. DiSEqC™ utilises a serial, bidirectional transmission mode with one master and one or more slaves. The data bits are generated with pulse width modulation of the 22 kHz carrier already existent, and are superimposed with 600 mVpp of the LNB remote feeding voltage. The digital code words are composed of 8 data bits and one additional parity bit for the recognition of transmission errors. Several code words generate a DiSEqC™ command. The code word entry is to be effected in the hexadecimal code.

Code-Wörter

Framing

P

Address

P

Command

P

Data

P

Paritätsbit

DiSEqC™ Menu

À

MSK 25 can emit signals to DiSEqC™1.0, however, it cannot receive signals.

[2ndF] [SAT-CTRL]Calling up DiSEqC™ menu

You will find the main DiSEqC™ commands for four satellite positions and the respective allocations of high and low band, as well as their appendant horizontal polarisation or vertical polarisation, displayed on the TFT screen.

[0]USER entry

[1]bis [8] Selection of the desired DiSEqC™ command

[9]Further DiSEqC™ commands or Simple DiSEqC™ commands

[ENTER] Sending the selected command string

USER entry

[0]to [9] Code word entry in hexydecimal code 0 to 9 [.] [0] to [5] Code word entry in hexadecimal code A.to.F

 

key

 

Hexadecimal code

 

[.] [0]

 

A

 

[.] [1]

 

B

 

[.] [2]

 

C

 

[.] [3]

 

D

 

[.] [4]

 

E

 

[.] [5]

 

F

[-] or [+]

Moving

the cursor to the indivdual code words:

Framing, Address, Command and Data

[.][6] Deleting the entire command string up to the cursor- position

[ENTER] Sending the command string [2ndF] [2ndF] Exit

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Contents MSK 25 Satellite/TV/FM Test Receiver analogue/digital Preface Contents Mpeg Picture Representation option in DVB-C or DVB-T option General Information Signs and SymbolsSafety Rules Additionally included in DeliveryPage QAM Overview of FunctionsQpsk CofdmLNB 0/5 20 Technical Data SATDVB-S-MER1 Connections right hand side Control Elements and IndicatorsControl Elements TFT Colour ScreenShort Cut Overview SAT/DVB-S TV/DVB-C/*DVB-TExternal DC Voltage Supply ConnectionsRF Input Socket Scart OutputCommissioning Switching-UpSwitching-Off Software Accu −−−−− LEV 48.5dBuVSetup Menu Setting Setup-MenuFactory Setting on Delivery Setup Menu Call-UpMains Operation Mains Operation and Battery OperationBattery Operation 2ndF STD SAT measurementStandard Change-Over Press 2ndF STDExample FR1508.0MHz Frequency Display and Frequency EntrySAT Menu Frequency Entry LEV 86.5dBuVLevel Overflow and Level Underflow SAT Analogue Level MeasurementSAT DVB-S Level Measurement Scan Menu LEV-Range2 SAT Example Calling up Scan mode Press 2ndF ScanLocating Satellites 2ndF 2ndF ExitPress 2ndF Level Bearing for Individual Reception FrequenciesBearing Menu LEV-Range2 SAT Example Bwnarrow SAT Analogue Sound Carrier FrequencyPress 2ndF SC Calling up DVB-S measurement DVB-S MER, BER and Offset MeasurementMpeg Picture Representation option in DVB-S MER12.6dB MHz BER1.7e-7LNB Voltage and 22 kHz/60 Hz Change-Over Press 2ndF LNBExample LNB14,0V 22kHz 150mA Press 2nF LNBDiSEqC Digital Satellite Equipment Control Or +HEX Framing Byte MenuPress 2ndF SAT-CTRL Address Byte Menu Hex Byte DescriptionCommand Byte Menu SAT measurement 2ndF SAT-CTRL Simple Tone Burst DiSEqCData Byte Menu 2ndF 2ndF=ANALOG 3=DVBT TV measurementBis DVB-C/DVB-T Change-Over Changing over to special channel TV Channel Setting Menu Example CHS.11 LEV 62,5dBuVChannel display and channel entry Press ./S 1TV Frequency Entry Mode Example CH175,25 LEV 65,0dBuV Then press 1 7 5 ./S 2 5 EnterLEV.dBuV Level Measurement TV AnalogueTV/DVB-C/DVB-T Level Measurement LEV.dBuVBearing Menu LEV-RANGE2 TV2ndF SC Sound Carrier Distance and Sound Carrier LevelTT1 TT2 Nicam Sound Bit Error Rate Measurement Example SC 5.85 MHz BER=2.145E-05MER30.5dB MHz BER2.0e-8 DVB-C/DVB-T option, MER, BER and Offset MeasurementMpeg Picture Representation option in DVB-C or DVB-T option Calling up DVB-C/DVB-T option measurementFM Frequency Entry Menu Example LEV 65.0dBuV FM measurementFrequency Indication and Frequency Entry Then press 9 9 ./S 2 5 EnterFR104.80MHz LEV .dBuV FR104,80MHz LEV¯¯¯.¯dBuV Level MeasurementFr104.80MHz LEV 86.5dBuV LEV-RANGE2 FM TV Spectrum Spectrum MeasurementSAT Spectrum SAT-FullVHF UHF FM SpectrumTV Spectrum Menu TV-Full TV-NarrowCustomer Service MaintenanceChanging the Battery +14.1 dB Signal-to-Noise-RatioTechnical Appendix Instruction Set for EXR 20 Kathrein Matrix DiSEqC Commands for Kathrein MatricesInstruction Set for 9xx Kathrein Matrix Production Run Instruction Set for EXR 22 Kathrein MatrixChannel Tables VRF-CCIR URF-CCIRVHF UHF III Technical Appendix Technical Appendix Technical Appendix Technical Appendix 936.2642/D/1005/ZWT Subject to technical modifications