Robertson AP45 Autopilot

Page 5-7

Installation

 

Connection

 

Fig. 5-6 AP45/RFC35NS - connection

SIN PCB

 

 

 

J1

 

 

NMEA/RATE PCB

 

J2

 

 

J3

 

 

NMEA

 

 

ROBNET

 

EXT.COMP

6

5

4

3

2

1

4

3

2

1

2

1

VIN-

WHITE (VIN+)

RX-

 

RX+

BROWN (TX-)

BLUE (TX+)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0,5 m

Original RFC250 cable (Part no. 20183554)

 

 

 

 

 

 

 

 

 

 

R

 

E

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

W

 

 

 

 

K

 

 

 

N

 

 

E

T

 

 

 

O

 

 

 

C

 

 

E

 

 

 

 

 

L

 

 

A

 

E

 

 

 

L

 

L

 

 

 

 

 

O

 

 

 

 

L

 

R

 

 

 

 

E

 

 

 

 

 

I

 

 

 

 

B

 

 

 

V

 

Y

 

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RFC35NS

Cable 22083661

 

Fig. 5-7 RFC35NS - Internal connection

Calibration

The calibration is carried out by using the “RFC250 procedure”:

 

1. Switch on the autopilot to supply power to

 

RFC35NS.

 

2. Make two 360 degree turns to starboard within 5

 

minutes after switch on. Make sure the boat passes

 

3 times through North (see figure). Ensure smooth

 

and slow movements. A minimum of roll and

 

acceleration will give the best result. As soon as

 

north is passed for the 3rd time, there will be a

 

confirmation in the autopilot display (see below).

Provided you have an AP45 with software version V1R3 or V1R4 (latest), you will read "Fluxgate compass compensated" in the info display when the calibration is completed. Press the alarm button to reset. There will be no

Simrad Robertson AS

Egersund - Norway

Page 57
Image 57
Simrad ROBERTSON AP45 manual Robertson AP45 Autopilot Installation Connection, Calibration, RFC35NS