Robertson AP45 Autopilot

 

Page 7-5

Trouble shooting

 

 

Factory settings:

 

 

 

LANGUAGE:

ENGLISH

 

COMPASS:

MAGN. COMPASS

 

OFF COURSE LIM.:

20°

 

LENGTH:

40-70 ft

 

COUNTER RUDDER:

LOW

 

RUDDER LIMIT:

30°

 

DEADBAND:

1.0°

 

DIMMER

4

 

NMEA-FORMAT:

0183

 

AUTOTRIM IN WORK:

ON

 

OFF COURSE ALARM IN WORK: ON

Front Controls:

RUDDER:

1.0 (AUTO)

 

 

1.5 (WORK)

 

WEATHER:

OFF

 

 

WATCH ALARM

 

 

 

PRESS RES BUTTON

 

 

 

 

 

 

The watch alarm timer circuit is enabled if an external watch alarm is connected

 

to the control unit (J1) or enabled by grounding pin 2 (W.A. sense) of J1. Ref.

 

“Watch alarm”, page 5-37.

 

The warning signal is repeated every four minutes and is reset by pressing alarm

 

reset button or eventual external reset button (WA9 Watch Alarm).

 

If you want to permanently disable the watch alarm function, this can be done the

 

following way, providing there is no external watch alarm connected or there is a

 

permanent connection between pin 2 and 13 in J1.

 

Press the hidden button above the + button (entering Debug mode) and then press

 

the WEATHER button repeatedly until the Information Display shows

 

SOFTWARE/RUNTIME. Press the DECREASE (-) button six times until the

 

display shows DATA FAILURE/CHECK SETTINGS. Press the ALARM RESET

 

button and the Watch Alarm function is disabled.

 

 

Note!

 

This procedure is considered as a “Master reset” of the AP45 and you must therefore

 

check all settings described in “Selection of parameter settings” page 6-2or consult

 

your nearest Simrad Robertson dealer.

Debug/Adjust mode

The Control Unit has a separate mode to control the content of the software

 

 

addresses and the value of the variable parameters. This mode should only be

 

used at installation and during fault finding. To enter the DEBUG-mode, first

 

press the hidden button (just above the + button) and then the WEATHER button.

 

The first part of the Debug mode contains readout of various signal levels. The

 

second part (Adjust Mode) gives access to and possibility to change the factory set

 

parameters in the program.

Simrad Robertson AS

Egersund - Norway

Page 101
Image 101
Simrad ROBERTSON AP45 manual Counter Rudder LOW Rudder Limit Deadband Dimmer NMEA-FORMAT, Weather OFF, Debug/Adjust mode