Online-Test: Test about Remote Control System AC4 (CBT)

Medium speed diesel engine.

High speed diesel engine.

Low speed main engine by New Sulzer Diesel or MAN B&W.

All types of main engine.

ECR Telegraph.

Speed Set Lever.

Bridge Telegraph.

Speed set lever.

Engine RPM Indicator.

Bridge Telegraph.

Speed set lever.

Engine RPM Indicator.

Bridge Telegraph.

Speed set lever.

Engine RPM Indicator.

ECR telegraph.

10.

11.

8.

4.

Bridge telegraph lever.

Speed set lever.

Serial communication.

Parallel communication.

1

2.

4.

Yes.

No.

Bridge.

Engine Control Room.

Engine Room Panel.

From all three locations.

6.

8.

16.

Other functions field.

Command position field.

Cancel function field.

Miscellaneous field.

All three functions of Main Engine.

Reversing of Main Engine.

Stopping of Main Engine.

Starting of Main Engine.

More than 30 minutes.

More than 20 minutes.

More than 40 minutes.

More than 15 minutes.

Starting air pressure.

Engine RPM.

Available air pressure in the Engine room.

The RPM Detector system has failed.

The Safety System Unit is malfunctioning.

The Engine fails to start.

The Engine failed to reverse.

11.

10.

8.

4.

Electric Actuator.

Pneumatic Actuator.

Digital Governor Unit (DGU).

Accept Bridge order.

Change Engine RPM.

Start and stop engine.

To give only direction.

To give only RPM Command to Engine.

To give both, direction and RPM Command.

In the Control Room.

On the Bridge.

At the Engine Fly Wheel.

At the Engine Panel.

Solenoid valves.

Mechanical linkage.

Pneumatic valves.

Hydraulic valve.

The Main Engine Speed.

The direction of Main Engine.

Speed as well as start & stop o Main Engine.

To cancel Engine Shut-down function.

To cancel Slow-down function.

To cancel Speed Limitation.

All the three functions.

Order printer unit.

Speed-set lever.

Safety system unit.

A telegraph panel.

This is the Emergency Control El-box, used for informing the operator about safety actions and direction of rotation as well as for cancelling shut-downs and emergency stop.

This is the local Telegraph Unit, used for receiving and acknowledge of manoeuvre orders from bridge, when the engine is controlled from local stand.

This is the electric Actuator, used for regulating the supply of fuel to the main engine.

Start Failure Alarm.

Shut-down Alarm.

Over Speed Alarm.

The fourth generation of remote control system for low speed main engines made by New Sulzer Diesel or MAN B&W.

The fourth generation of signals control system for high speed main engines made by New Sulzer Diesel or MAN B&W.

The third generation of signal control system for high-speed main engines made by New Sulzer Diesel or MAN B&W.