Teledyne Echotrac E20 Operator's Manual page 4

5.2.1 Mobilize Modes ..............................................................................................................30
5.2.2 Survey Modes ................................................................................................................31
5.3 Standalone Operation ............................................................................................................32
5.4 SBES UI BITE........................................................................................................................33
6 The Echotrac E20 in Action ...........................................................................................................34
6.1 Survey Operation Modes .......................................................................................................34
6.2 Marking ..................................................................................................................................34
6.3 Interference Considerations...................................................................................................35
6.3.1 Cavitation .......................................................................................................................35
6.3.2 Machinery Noise ............................................................................................................35
6.3.3 Electrical Noise ..............................................................................................................35
6.3.4 Interference from Other Echosounder Systems.............................................................36
6.3.5 Speed.............................................................................................................................36
6.3.6 Air Bubbles.....................................................................................................................36
6.3.7 Environment...................................................................................................................36
7 Troubleshooting .............................................................................................................................37
7.1 The Echotrac E20 does not seem to be working ...................................................................37
7.2 The Echotrac E20 power LED is off.......................................................................................37
7.3 What are the COM port settings? ..........................................................................................37
7.4 Known problems with Transducer..........................................................................................37
8 Handling and Maintenance ............................................................................................................38
8.1 Echotrac E20 .........................................................................................................................38
8.1.1 Handling.........................................................................................................................38
8.1.2 Maintenance ..................................................................................................................38
8.1.3 System Tool - E20 Software Update.............................................................................38
8.1.4 Recovery........................................................................................................................40
8.2 Transducer.............................................................................................................................40
8.2.1 Handling.........................................................................................................................40
8.2.2 Maintenance ..................................................................................................................41
8.3 Power/Data Cable..................................................................................................................41
8.3.1 Handling.........................................................................................................................41
8.3.2 Maintenance ..................................................................................................................41
Appendix A - Reference Documentation .........................................................................................42
A.1 Echotrac E20 Documentation ................................................................................................42
A.2 Echotrac E20 Design Documents ..........................................................................................42
A.3 Licenses - Copyright Information ..........................................................................................47
Appendix B - Cable Connectors ......................................................................................................49
B.1 TX1 and TX2..........................................................................................................................49
B.2 COM Ports .............................................................................................................................49
B.3 SYNC .....................................................................................................................................49
B.4 Power.....................................................................................................................................49
B.5 LAN ........................................................................................................................................50
Appendix C - Serial and UDP Output String Formats......................................................................51
Echotrac E20 Operator's Manual8
Version 8
p. 4 of 60
Uncontrolled Technology Subject to Restrictions Contained on the Cover Page.
November 25, 2020