Agilent Technologies 8922 P manual HSCSdMASTerSTATusTCHTSLot

Page 63

 

Remote operation

 

HSCSD Subsystem GPIB Commands

 

HSCSd:MASTer:STATus:TCH:TSLot

Description

Setting this during a call changes the master timeslot. Note that existing

 

timeslot commands sent to a master or single unit have the same effect.

 

When the system is idle (that is, not on a call) this sets the timeslot

 

which will be used when the next command is established. In a multi-box

 

system, this command must also be sent to the slave unit.

 

Note that the slave timeslot is always the slot following the master.

 

Consequently, in a multi-box system, the slave needs to know only the

 

master timeslot.

Syntax

HSCSd:MASTer:STATus:TCH:TSLot <integer>

 

HSCSd:MASTer:STATus:TCH:TSLot?

Command options

Type

integer

 

 

Units:

none (timeslot)

 

 

Limits:

2 thru 5

 

 

Default:

4

 

 

Chapter 5

49

Image 63
Contents HP/Agilent 8922 GSM Hscsd Test System Option #K09 Warranty Limitation of Remedies and Liability Assistance Statement of Compliance Manufacturer’s Declaration Sound EmissionEarthing ground, incorporated in the power cord. The mains Instrument dangerous. Intentional interruption isProhibited Safety Symbols Safety SymbolsISM 1-A User’s Guide Abbreviations OverviewContents Remote operation Returning equipment for repair Upgrading the HOP Controller ROM and Firmware Understanding the HP/Agilent HP/Agilent 8922 GSM Hscsd Test System, option #K09 Getting an overview of the HP/Agilent GSM Hscsd Test SystemChapter Features Setting up the HP/Agilent Before you start Checking the HP/Agilent 8922 Requirements for Hscsd Front panel connections Making the front panel connectionsStep Making the rear panel connectionsRear panel connections Inserting the keycard into the HP/Agilent Enabling the Hscsd functionalityTests screen Config screen Calibrating the overall system Manual operation Configuring the system Message Frame reset sent appears in the top left-hand corner Establishing a call Making measurements Choosing which timeslot to measureMeasuring BER Hscsd control screen Changing power levels, timeslot and channelsEnding a call Ending a call Screens Instrument type Config screenChapter Slave address Master downlink amplitude Hscsd screenMaster channel Slave offsetSelect ‘Master’ to measure before signalling mobile Slave timeslot Master timeslotCall Type Measure Data rateMaster Tx level Master input level Slave Tx level Master modeSlave input level Slave control Peak power display Mobile reportsTo Screen menu Fast BER screen Fast BER ScreenLoopback Remote operation Introduction Configure Subsystem Gpib Commands CONFigureINSTrumentTYPEConfigure Instrument Type comand syntax Display Subsystem Gpib Commands Display Screen command syntaxDISPlaySCReen Hscsd Hscsd Subsystem Gpib Commands Hscsd command syntax master unit SYNC? TCH Hscsd command syntax slave unitHSCSdMASTerTCHARFCn HSCSdMASTerSTATusTCHTSLot HSCSdMASTerDOWNlinkAMPLitude Command 0ptionsHSCSdMASTerTCHTLEVel HSCSdMASTerUPLinkAMPLitude HSCSdMASTerUPLinkAMPLitudeCONTrol HSCSDMASTerCALLTYPE HSCSDMASTerCALLRATE HSCSdSLAVeSTATusSYNC HSCSdSLAVeSTATusTCHTSLot? HSCSdSLAVeDOWNlinkAMPLitudeOFFSet HSCSdSLAVeTCHTLEVel HSCSdSLAVeUPLinkAMPLitude HSCSdSLAVeUPLinkAMPLitudeCONTrol Configuring the system Remote operating proceduresMaking measurements Establishing a callChanging channels, timeslot and power levels Ending a call Clear Screen Example code showing a dual-band handover from E-GSM to DCSPause Example code showing a dual-band handover from E-GSM to DCS Returning equipment for repair Return Procedure Chapter Sales and Service Offices Canada Sales and Service Offices Upgrading the HOP Controller ROM and Firmware ROM Upgrading the Hop Controller ROMSide View Figure A-4 Removing the A33 U62 HOP Controller ROM Figure A-3 Removing the A33 Hop Controller BoardUpgrading the Hop Controller ROM Upgrading the firmware