Simrad GC80 - Activating an external heading sensor

Simrad GC80/85 Double System Controller
58
988-12721-001
DIP switch settings on DGCIF board
SWITCH DEFAULT FUNCTION DESCRIPTION
S1-1 OFF Slave CPU Must be OFF
S1-2
OFF
Do not touch -
S1-3
OFF
Do not touch
-
S1-4
OFF
Do not touch
-
S1-5
ON
Do not touch
Must be ON -
S1-6
ON
TMC invalid OFF = Valid ON = Invalid
S1-7
OFF
ALR sentence acceptable OFF = Not acceptable ON = Acceptable
S1-8
ON
Automatic sensor/gyro
selection valid
OFF = Invalid ON = Valid
S2-1
ON
NO.1 AMS connection OFF = No connection ON = Yes
S2-2
OFF
NO.2 AMS connection OFF = No connection ON = Yes
S2-3
OFF
Pilot connection
Do not touch
-
S2-4
OFF
BNWAS connection
Do not touch
-
S2-5
OFF
Do not touch -
S2-6
OFF
Do not touch -
S2-7
OFF
Do not touch -
S2-8
OFF
Do not touch -
S3-1 ON Slave CPU Must be ON
S3-2
OFF
Do not touch
-
S3-3
OFF
Do not touch
-
S3-4
OFF
Do not touch
-
S3-5
OFF
Do not touch
-
S3-6
OFF
Do not touch
-
S3-7
OFF
Do not touch
-
S3-8
OFF
Do not touch
-
S4-1
OFF
Do not touch
-
S4-2
OFF
Do not touch
-
S4-3
OFF
Do not touch
-
S4-4
OFF
Do not touch
-
S4-5
OFF
Do not touch
-
S4-6
OFF
Do not touch
-
S4-7
OFF
Do not touch
-
S4-8
OFF
Do not touch
-