Simrad SU90 - Page 136

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381291/C
•Master
InMastermode,theSU90waitsforthedelaytimeaftertheexternaltrigger
signalhasbeensenttotheslavesbeforetransmittingtheping.Thisisoften
referredtoasapre-trigger.
Note
Thisdelaywillonlyworkwhenthesynchronizationissetupusingaserialport.
•Slave
InSlavemode,theSU90waitsforthedelaytimeaftertheexternaltriggersignal
hasarrivedbeforetransmittingtheping.Thisisoftenreferredtoasapost-trigger.
8Fromthelistofportsavailable,selectSynchronizationPort.
Thisistheinterfaceportcurrentlyusedtotransmitorreceivesynchronization
signals.ItmustbeanRS-232serialport.Sincethesynchronizationfunctiononly
usestheRequestToSend(RTS)andClearToSend(CTS)signalsonaserialport,
youcanuseaportthatisalreadyusedforotherpurposes.Forthesamereason,
youdonotneedtodeneanybaudrate.
9Atthebottomofthepage,selectApplytosaveyoursettings.
10ContinueyourworkintheInstallationdialogbox,orselectOKtocloseit.
Relatedtopics
Settinguptheinterfacestoperipheraldevices,page119
SimradSU90OperatorManual