ADS TRITON+ - Page 450

11-52 ADS TRITON+ Manual
Problem
Monitor cannot communicate over a serial connection.
Possible
Causes
Serial connection to monitor or field computer may be
loose.
Communication port may not be defined correctly in
Qstart
XML
.
USB Serial Interface cable may be damaged.
Serial port on the computer may not be generating
adequate power for the USB Serial Interface Cable to
facilitate communication with the monitor.
USB drivers are not loaded properly.
3.3-volt (yellow) fuse on regulator may have blown.
Possible
Solutions
Verify cable connections to monitor and field computer
are secure.
Verify the port is correct through the Control Panel on
your computer.
Inspect USB serial interface cable for damage.
Load USB drivers following the instructions on the USB
cable.
(
applies only if the software provides a “
Getting Monitor
Attention
” message while attempting to communicate
)
Remove the monitor from the hazardous area (at least
20 feet away from the manhole), disconnect the battery
pack, wait at least 1 minute, reconnect the battery
pack,
and then attempt to communicate. If the monitor still will
not communicate, replace the 3.3
-
volt yellow fuse on the
regulator.
Contact your regional ADS representative.