45
2.5 Drawing for wiring connection (Connected to Auto Pilot)
In case of electronic lever (engine control unit) installation with auto steering controller
(SAS-”), the way of electric wiring follows as the below picture.
Remote control shall be connected to terminal plate of auto steering controller (SAS-”).
Use the supplied cable that will come along with units for connection of electronic lever
and auto steering controller. If user wants to select cable by himself, shield cable has to
be used.
When even the electric wiring of power input is connected to auto steering controller,
separate power switch is necessary.
RX and TX wiring among the electric wirings, which is connected to auto steering
controller has to be connected with reverse. It means that RX terminal of electronic lever
should be connected to TX terminal on terminal plate of auto steering controller and vice
versa.
< 그림 2-8 SM-9”5A 전기 배선 >
< Figure 2-5. Connection drawing for electronic lever >
Input power from external
Funtion select S/W
Governor controller 1
Governor controller 2
Governor controller 3
Cluth controller 1
Cluth controller 2
Cluth controller 3
RS-232 RX
RS-232 TX
Cable Shield
Power input : +
Power input : -
Ground
Fuse
4“
2.6 Drawing for wiring connection (Electronic lever separate type)
In case installing this electronic lever separately, the drawing is as followings.
In installing with single type, the relative wiring for auto pilot is not used among cables
of remote controller.
< Figure 2-“. Single electronic lever >
2.7 Cautions in initial power-on
Please check the below terms for initial power inputting.
Check whether the control cable is installed properly or not.
Check whether the voltage of battery is 24v (rated voltage) or not.
Check whether the engine is being off or not.
Check whether the clutch of manual lever is set as neutral and governor of manual lever
is set as minimum speed or not.
Check whether the clutch and governor location of remote control is same as manual
lever`s clutch and governor location
Check whether the governor controller`s lock of manual lever is unlocked and, if not,
unlock it.
Don't turn on the engine starter after power on. It can make a rapid change of voltage
and cause improper operation.
Once the unit is powered on, it will work normally after an instant buzzing. But if the
clutch and governor location of remote control is different from manual lever`s clutch
and governor location, the buzz will going on and remote control won`t work until the
clutch and governor location of remote control and manual lever become same.
Do the initial setting after checking all the installed devices through watching and
hearing the devices.
