User's Manual

GuardianManual0015006000Rev0 34|Page
InternalTemperature(inCelsius)
ForwardandReversePower(inWatts)
ReceivedSignalStrength(indBm)
TBaseOption
AvailablewhenconnectedtoaGUARDIANWirelessModem,the“TBaseOption”makesthenecessarycircuit
changestoallowusingthemodemasaspecialdiagnosticunitintheTBase/R.Thedefaultvalueis“Disabled”
(unchecked).
RepeaterMode(ExtendedT1RTSCTSrefertoTable28,page213)
TheRepeaterModeoptionextendstransmitterturnontimetoallowuseinarepeaternetwork.Thedefaultvalue
is“Disabled”(unchecked).
ExtendedTurnoff(T2)
TheExtendedTurnoffoptionextendstransmitterturnofftimetoenforceaquietperiodattheendofeach
transmission.Select“Enabled”ifdataequipmentdoesnotclearlyterminateeachdataframeandissusceptibleto
extraneousbits(dribblebits)attheendofdatatransmission.Thedefaultvalueis
“Disabled”(unchecked).
Valuesare:4800b/s=16ms;9600b/s=8ms;19200b/s=4ms
Anendoftransmissionquietperiodapproximately8characterslongcanbeinvokedontheGUARDIANbyholding
itstransmitteronbrieflyafterRTSisdropped.Thisquietperiod(whichoccurs
betweenthelastvaliddata
characterandanypossibleextraneous“noise”bits)maybeofbenefittosomeDTEthatwouldotherwisebe
adverselyaffectedbytheextraneousbits.
OutputRawDiagnosticDataOnly
TheOutputRawDiagnosticDataOnlyoptioninstructsthemodemtoreceivediagnosticinformationreceivedfrom
othermodemsonly.Enablingthisoptiondisablesuserdatadelivery.Thisfunctionisprovidedtousewiththe
DiagnosticUnitincorporatedinaTBaseorTBase/R.Thedefaultvalueforthisoptionis
“Disabled”(unchecked).
BaudRate
ThisfieldselectstheRS232InterfaceandNetwork(overtheair)baudrates.Table5.3listsprogramming
possibilitiesforthisfield.
Table5.2RTS/CTSDelays
DataFormat
TheDataFormatfieldselectsthewordlengthandnumberofstopbitsforthedatastream.Thefollowingoptions
areavailable*:
a.8DataBits,1StopBit
b.8DataBits,2StopBits