Installation manual

Telegramformats
Format
$PSIMP,D1,tt,dd,M,U,SNo,MNo,C,V,CR,Q,
In,SL,NL,G,Cb,error*chksum<CR><LF>
Formatdescription
1PS=Talkeridentier(mandatory)
2IMP=Telegramidentier
3D1=Sentencespecier
4tt=Timeofday
5dd=Currentdate
6M=Measurementtype:
•D=Depth
•T=Temperature
•C=Catch
•B=Bottom
•N=Nosensor
•M=Marker
7U=unit,alwaysinSIunits
•M=depthanddistancemeasurements
•C=temperaturemeasurements
8SNo=Sensornumber
9MNo=Measurementnumber
10C=channel;thenumber(1to30)ofthecommunicationchannelforthecurrent
datasource
11V=value;themagnitudeofthecurrentsensormeasurement
12Cr=changerate;therateofchangeforthecurrentmeasurement,ortimecounter
forbottomandcatchsensors
13Q=quality:
14In=interference:
•0=Nointerference
•1=Interferencedetected
15SL=signallevel–thesignallevelofthetelemetrypulse,measuredindB
16NL=noiselevel–theaveragenoiselevelofthecurrentchannel,measuredindB
17G=thecurrentgain;0,20or40dB.
18Cb=cablequality:
•0=cableisnotconnected
•1=cableisOK
•2=ashortcircuit,orthehydrophonecurrentistoolarge
328459/B
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