NAVIS NavDP 4000. Operation Manual
2.8
Joystick and Rotary Knob
The 2-axis joystick provides:
– setting the thrust in the vessel’s coordinates (operating in the Manual Position Control mode);
– setting the speed value and vector in different coordinates (operating in the Manual Speed Vector mode).
The rotary knob is used for setting the turn moment (in the manual heading control mode).
Thrust and turn moment settings
Thrust and turn moment are denoted by vector
F
(see figure 2.33).
Figure 2.33:
NAVIS NavDP 4000
Forces and moments designation rules
Before operating the joystick, the Joystick Gain value should be checked (Figure 2.34). The Joystick Gain determines
the ratio of joystick tilt angle to the force value, as well as of the knob rotation angle to the turn moment value. Normal,
high or progressive gain are available to select.
Figure 2.34: Joystick gain diagram
The maximum achievable thrust and moment (Figure 2.35) have been calculated during the process of calibration.
Vessel Speed Settings
The speed is denoted by vector
V
(see Figure 2.36).
Manual speed vector mode is described in the section 9.3.5, page 168. The speed demands on joystick position relative
to the vessel, whatever position the control panel is set to.
45
Doc. 000.JDP-10000-OME, rev.3.3.13/“2102.$–17A-Advanced”
Содержание NavDP 4000 Series
Страница 88: ...NAVIS NavDP 4000 Operation Manual Figure 5 35 Dark Theme 87 Doc 000 JDP 10000 OME rev 3 3 13 2102 17A Advanced...
Страница 222: ...NAVIS NavDP 4000 Operation Manual Figure 10 74 Drift Plot Window 221 Doc 000 JDP 10000 OME rev 3 3 13 2102 17A Advanced...
Страница 324: ...NAVIS NavDP 4000 Operation Manual Figure H 4 Remote DLS Mode 323 Doc 000 JDP 10000 OME rev 3 3 13 2102 17A Advanced...
