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Check the power supply to the anemometer.
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Reboot the SmartFlux 2 System by pressing the "reboot" button in the analyzer
software (on the SmartFlux tab) or the reset button on the SmartFlux 2 module.
System not delivering power or powers on or off
unpredictably
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Check connections in the power supply and correct any faulty connections.
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Check connections on the SmartFlux 2 System power wiring harness and
tighten any loose fittings.
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See if the power input wires are reversed. The positive wire should go to the
Power IN (+) terminal and the negative wire should go to the Power IN (–) ter-
minal on the SmartFlux 2 module.
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If the
Power IN
LED is lit, but
Power OUT
LED is not lit, then a 3A fuse inside
the SmartFlux 2 module may have failed. See the SmartFlux 2 System Instruc-
tion manual.
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Check the VIN value in the GHG windows interface software (under Dia-
gnotics). Some sonic anemometers have an upper voltage limit of 15 VDC. In
this case, supplying an incoming 24 VDC to the SmartFlux 2 System could
damage the sonic anemometer. The same voltage provided to the SmartFlux 2
System will be provided to a sonic anemometer drawing power through the
Power Out
terminals.
Ethernet Connection Problems
Most Ethernet problems are related to firewalls or network settings.
Instrument not visible in software
Firewall rules prohibiting the connection? Attempt to connect to the gas analyzer
using the RS-232 connection. If you are able to connect as expected, the problem
may be related to your computer firewall settings. In this case, you’ll need to create
an exception that allows the gas analyzer through the firewall. If you are using the
Windows® firewall, follow the instructions provided by Microsoft® at win-
dows.microsoft.com/en-us/windows/open-port-windows-firewall. If you are using
another firewall, refer to documentation provided with that software.
Section 6. Troubleshooting
6-3
Ethernet Connection Problems
Содержание LI7200RS
Страница 1: ...Enclosed CO2 H2O Gas Analyzer Instruction Manual...
Страница 2: ......
Страница 11: ...ix Appendix C Suppliers Appendix D Configuration Grammar Appendix E Warranty Appendix F Index...
Страница 12: ...x...
Страница 20: ...Section 1 General Information 1 8 LI 7200RS Enclosed CO H O Analyzer...
Страница 54: ...Section 3 Operation 3 12 LI 7200RS Enclosed CO H O Analyzer...
Страница 112: ...Section 4 User Calibration 4 12 LI 7200RS Enclosed CO H O Analyzer...
Страница 130: ...Section 5 Maintenance 5 18 LI 7200RS Enclosed CO H O Analyzer...
Страница 138: ...Section 6 Troubleshooting 6 8 LI 7200RS Enclosed CO H O Analyzer...
Страница 184: ...Section 8 Theory of Operation 8 12 LI 7200RS Enclosed CO H O Analyzer...
Страница 187: ...Gas Analyzer Dimensions Appendix A Specifications A 3 Appendix A Specifications...
Страница 188: ...Appendix A Specifications LI 7550 Dimensions A 4 LI 7200RS Enclosed CO H O Analyzer...
Страница 192: ...Appendix B Pin Assignments B 2 LI 7200RS Enclosed CO H O Analyzer...
Страница 196: ...Appendix C Suppliers C 4 LI 7200RS Enclosed CO H O Analyzer...
Страница 225: ......