Steering gear protections on the vessel. Quick check for the inspector

Greetings! Today we will consider all the steering gear protections on the vessel, and also figure out how to check them. For example, the FLUTEK - KAWASAKI steering gear will be considered.

As it happens in ports, port state control comes to the vessel and checks the safety systems of the mechanisms. Very often, the protections and operation of the steering gear are checked according to the register requirements.

Troubleshooting Electrical Diagrams: A Practical Approach

Understanding and troubleshooting electrical diagrams is essential for diagnosing faults in electrical and electronic systems. Here’s a step-by-step approach:

1. Understand the Diagram Types

• Wiring Diagram – Shows physical connections and wire paths.
• Schematic Diagram – Represents components symbolically, focusing on functionality.
• Block Diagram – Provides an overview of system operation, showing major components.
• Single-Line Diagram – Used in power distribution to show major connections with simplified lines.

How to read electrical diagrams on a ship? Main engine turning gear operation diagram

Greetings! You have motivated me to write this article. Thank you for your comments to the previous article "Installing a timer in the electrical diagram of the main engine turning gear" and in social network groups. In fact, writing such articles takes a lot of time and effort, so motivation and support are needed. And it is enough to just write a positive review ;)

In this article I will try to explain in simple language the principle of reading electrical circuits on a ship using the example of the main engine turning gear device.

Start Fail. The fire pump does not start. Troubleshooting

Greetings! Today our fire pump does not start; the “Start Fail” signal is displayed on the motor controller. The Reset button does not reset the error.

We open the starter panel, open the fire pump start-up and operation circuit, and look for the “Start Fail” signal. The motor controller produces this signal in many cases.

Phase fail. The turning gear and the LO autofilter of the main engine do not start

Greetings! Today we have a problem with the turning gear and the LO autofilter of the main engine. During the preparation of the main engine, alarms were sent to the alarm monitoring system in the ECR indicating that some kind of problem had occurred with these mechanisms.

It is necessary to pay attention to the fact that problems with starters or motors occurred at the same time and perhaps they have something in common. On a ship, these systems are not connected to each other in any way.

Installing a timer in the electrical circuit of the main engine turning gear

Greetings! With this post I propose to start the section “reading electrical diagrams on a ship” and examine one of the interesting questions regarding the shaft turning gear of the main engine.

This article is primarily suitable for those who already have some knowledge of reading electrical circuit diagrams.