Simrad SL 30, Руководство пользователя

Страница: 103 / 224

SL 30/35 Hull Sonar Operators Manual 974-25007001/2.0
Menu and Software Description Page 4.57
Kongsberg Simrad Mesotech Ltd.
Port Coquitlam, BC - Canada
180 825 845 severely abnormal
270 1190 1201 normal
In the above example, at 0 degree reference angle, everything seems to be normal. At 90
degrees reference angle, the CW position is within acceptable tolerances (only 10 steps away
from perfect, the acceptable deviation is 35) The CCW is also acceptable. However, the
difference between the CW and CCW is more than the acceptable 20 steps. At 180 degrees,
the absolute position of the Optical Sensor is outside the acceptable 35 steps (there is a 75
step placement error). Even under the above conditions, the system will attempt to operate
the sonar head; But rotational and pointing errors are inevitable.
The part number, serial number and the software versions may be used when contacting our
representatives for information. The software version of the head is used internally by the
system to enable different features such as profiling, synchronization, etc.
Use the Read Cable Voltages button to initiate a telemetry cable voltage measurement on
analog systems (through TTM). The result may be viewed through the Customize Gauge
Window with "
Cable Voltage " entry added.
4.59.6.4 Head Settings: TVG
.