Sperry Marine NAVIKNOT 600 SD, Operation, Installation And Service Manual

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056353/J NAVIKNOT 600 SD
6-12 Service Setup Menu
PULSE OUTPUT
Configures the pulse signal outputs.
The outputs are divided into three individually configurable groups.
Each group may be configured to deliver 10, 100, 200, 400 or 20000
pulses per nautical mile.
The generated pulses possess a fixed “on” duty cycle of 100 ms for the
10, 100 or 200 pulse/NM setting, 50 ms for the 400 pulse/NM setting and
1 ms for the 20000 pulse/NM setting.
Group 3 (output 6) may alternatively be configured to generate an alert
mute signal. This signal, a 100 ms pulse, is used to mute the audible
alert indication at a central alert facility when the respective alert is
acknowledged locally at the NAVIKNOT 600 SD CDU.
PULSE OUTPUT 1–3
PULSE / NM 1-3
Configures group 1 of the pulse outputs (outputs 1 – 3).
Selects the output pulse frequency.
Settings: 10 PULSE/NM
The output delivers 10 pulses per nautical mile.
100 PULSE/NM
The output delivers 100 pulses per nautical mile.
200 PULSE/NM
The output delivers 200 pulses per nautical mile.
400 PULSE/NM
The output delivers 400 pulses per nautical mile.
20000 PULSE/NM
The output delivers 20000 pulses per nautical mile.
SOURCE PULSE 1-3
Selects the data source for pulse outputs 1 – 3.
Settings:
SOG
The outputs provide the actual speed over ground
STW
The outputs provide the actual speed through the water