ADS TRITON+ - Surface Velocity Subsystem

11-66 ADS TRITON+ Manual
Problem
Individual PEAKVEL_1 or PEAKVEL_3 values
consistently read
-9.99.
Possible
Causes
Sensor may be
faulty.
5
-volt (blue) fuse on regulator may have blown.
Possible
Solutions
Replace the Peak Combo Sensor or Surface Combo
Sensor.
Replace the 5
-volt blue fuse on the regulator.
Caution:
Do not connect a questionable sensor to
another monitor before verifying the integrity of the
sensor. A shorted sensor will blow the 5
-volt (blue)
replacement fuse on the regulator in the monitor.
Surface Velocity Subsystem
The following tables contain general troubleshooting techniques for
the surface velocity subsystem corresponding to the ParaFlow and
Surface Combo sensor.
Problem
Velocity readings are erratic or incorrect.
Possible
Causes
Sensor may be dirty or covered by
debris.
Maximum Velocity
setting may require adjustment.
Transmit Frequency
setting may require adjustment.
Possible
Solutions
Clean the sensor transmit/receive surfaces.
Fine
-tune Maximum Velocity setting in device
parameters.
Test other
Transmit Frequency
settings in the velocity
parameters.