CiDRA SONARtrac PW VF-100 - Manual (Page 173)

20834-01 Rev 04 Page 8-29
8.8.5 Sensor Max/Min
Sensor Max/Min lists the current sensor minimum and maximum
measurements as well as the peak sensor values since the last peak
history reset. The possible range of sensor values is 0 to +/- 32768.
A ‘!’ at the start of a line indicates that the sensor is currently
overloaded. This may indicate the sensor is not working properly or
that the pre-amplifier gain is too high and should be reduced.
Pressing the ‘ENTER’ key will refresh the display. Pressing the ‘→’
arrow key will display a prompt to erase the sensor peak history.
Press ‘→’ arrow again to erase.
1: 0/ 1 Peaks: -39/1507
2: -1/ 1 Peaks: -19/1120
3: -1/ 1 Peaks: -54/1358
! 4: -1/ 32768 Peaks: -60/32768 Overload
5: 0/ 1 Peaks: -53/1121
6: -1/ 2 Peaks: -50/1667
7: 0/ 2 Peaks: -35/1667
8: -1/ 1 Peaks: -53/1263
Figure 9 Sensor Max/Min Display
8.9 Resetting Processor
If it is necessary to reset the processor (system hangs up) press the
switch on the upper left edge of the terminal board. This is equivalent
to cycling power.
8.10 Resetting to Factory Defaults
Note: It is recommended that factory defaults be reset only by factory
qualified service personnel. All factors (Basic Config, Output Config,
etc.) must be re-entered following a Reset to Factory Defaults.
To ‘Reset to Factory Defaults’, press and hold the ‘EXIT’ key while
pressing the reset switch on the upper left edge of the terminal board.
Alternatively, switch transmitter Power OFF and press and hold the
‘EXIT’ key while turning Power On. Hold the ‘EXIT’ key until the
screen prompt is shown. If you decide you do not want to reset
factory defaults, either cycle power or press any key other than
‘ENTER’.