Raymarine ST70 Instrument, Installation Manual

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40 ST70+ User Reference Manual
8. If you want to change the response for other data types, scroll to the required data
type, then repeat steps 5 to 7.
9. To leave response setup, ensure the Response menu is displayed, then:
i. Press
CANCEL
to return to the Display Settings menu.
ii. Press
CANCEL
to return to the Main Menu .
iii. Press
CANCEL
to return to the operational page.
Rudder limit
The rudder limit adjust function is available only if the rudder reference option is fitted.
It enables you to adjust the rudder so it will not put a strain on the end stops. To do this:
1. At a suitable Pilot Controller keypad, press
MENU
to display the Main menu .
2. Scroll to Autopilot calibration then press
OK
to display the Autopilot calibration
menu.
3. Scroll to Drive settings , then press
OK
to display the Drive settings menu.
4. Scroll to Rudder limit , then press
OK
to display
the Rudder limit page.
5. Turn the wheel to move the rudder:
• To the port end stop and note the angle on
the rudder bar.
• To the starboard end stop and note the angle
on the rudder bar.
6. Observing the Rudder limit page, scroll to set
the rudder limit to 5° less than the lowest angle
you have noted in each case.
7. Press
OK
to save the setting and return to the Drive settings menu.
Setting rudder offset
The Rudder offset page is available only if the rudder reference option is fitted, to
enable you to align the rudder reference indicator. To do this:
1. With the
Drive settings menu displayed, scroll
to Rudder offset .
2. Press
OK
to display the Rudder offset page.
3. Turn the wheel to center the rudder.
4. Observing the
Rudder offset page, scroll to set
the offset value to 0.
5. Press
OK
to save the setting and return to the
Drive settings menu.
Next actions
When the Initial setup and Dockside setup procedures have been satisfactorily
completed, carry out the Open water calibration , (below).
i
D1
1326-1
Press OK to accept
Rudder Limit
20
Sets the rudder limit.
i
D1
1327-1
Press OK to accept
Rudder Offset
0
Sets the rudder offset.
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