Campbell Scientific Wireless Sensor Network (CWB100, CWS220, and CWS900) - Manual (Page 50)

Wireless Sensor Network
8. Troubleshooting
Symptom Possible Cause Solution
Cannot connect to
CWB100 with USB
cable Wrong serial port
number specified
Device drivers not
installed Choose correct serial
port number from drop
down menu. If correct
port number does not
display, wait 15 seconds
for list to refresh and try
again.
Install device drivers
from Configuration CD
Cannot connect to CWS
sensor with A205 Wrong serial port
number specified Choose correct serial
port number from drop
down menu. If correct
port number does not
display, wait 15 seconds
for list to refresh and try
again.
Datalogger program that
includes CWB100
instruction has compile
errors CRBasic compiler too
old
Datalogger operating
system too old Update compiler using
Configuration CD
Send latest OS to
datalogger. This is
available on the
Configuration CD or
from
www.campbellsci.com
Compile results
indicates configuration
file does not exist Configuration file has
not been sent to
datalogger
CWSConfig parameter
in CWB100 instruction
does not match file on
datalogge Send configuration file
via Wireless Sensor
Planner, Network
Planner, or File Control
Check spelling,
pathway, and filename
specified in program
and correct if needed
Sensor LED does not
respond when Setup
button is pressed Low Battery
Sensor is damaged Replace or recharge
batteries
Connect sensor directly
to computer using A205
and DevConfig software
to verify performance.
See Appendix A for
details.
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