Sperry Marine Rudder Angle Indicator System, Руководство по эксплуатации, установке и обслуживанию

Страница: 50 / 116

056357/B RAIS
6-20 In- and Output Calibration
In case no RAIs are connected to the RAC at this point in time, leave
all output settings at the default value of 2048.
20. Click to set a new calibration point.
21. Enter the RAI’s full scale starboard angle in the output calibration
rudder angle control.
22. Adjust the output sliders in SUSI to bring the RAI’s indication to the
exact full scale starboard value:
In case no RAIs are connected to the RAC at this point in time, leave
all output settings at the default value of 2048.
23. Click to set a new calibration point.
24. Check that all output calibration points have been stored correctly:
The calibration point index should now read “4”.
Scroll down the list of calibration points with the spin control and
verify that:
– For points 1 to 3, the rudder angles displayed are those you
entered for the full scale and midships indications. The input
controls will be greyed-out for the saved points.
– For each point, the calibrated RAIs indicate the respective rudder
angle exactly.
25. Click to quit the calibration page and write the calibration
settings to the RAC.
If the above steps have been carried out with all components of the
RAI system being operational, the initial calibration is now complete.
enter zero
(rudder midships)
45 45
30
30
15 15
0
RAI
adjust output for exact
rudder midships indication
45 45
30
30
15 15
0
RAI
adjust output for exact
full-scale stb. indication enter full scale stb. angle
of connected RAIs