10 ST4000+ Wheel & Tiller Autopilots: Owner’s Handbook
2 Basic Operation
provides the best compromise between power consumption and
course keeping accuracy, and is the default calibration setting.
• Response Level 2: AutoSeastate off (Minimum deadband)
This setting provides the tightest course keeping possible.
However, tighter course keeping results in increased power
consumption and drive unit activity.
To make a temporary change to the response setting:
1. Display the RESPONSE screen by pressing the -1 and +1 keys
together momentarily.
Note: If you have set up the RESPONSE screen as a default data page
(see page 92) you can also access it by pressing disp and then
scrolling through the data pages.
2. Press -1 or +1 to change the response level.
3. Press disp or wait for 5 seconds to return to the previous display.
Changing the rudder gain
D3310-4
D5400-2
Increase
rudder gain
Decrease
rudder gain
1 second
81131_7.book Page 10 Wednesday, March 17, 2004 3:59 PM