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rudder angle indicator signal
The signal of the rudder angle indicator for boats is 0-190Ohm. Signals can also be customized according to customer needs, such as 0-5V, etc. The principle of the rudder angle indicator for ships is to display it through LED light emitting diodes. When current passes through an LED chip, the material inside the chip undergoes electronic transitions, which release energy that is emitted in the form of photons, resulting in visible light. The rudder angle indicator is an instrument used to indicate the direction and angle of rudder blade rotation when a ship is moving.
How to adjust the rudder angle indicator?
1. Before commissioning, check whether the power connection of rudder angle indicator is normal, and ensure that the insulation of power line is in good condition;
2. Check if the control components are damaged and ensure that the wiring of the control components of the rudder angle indicator is correct;
3. According to the instructions of the rudder angle indicator, adjust the parameters of the rudder angle indicator as required;
4. Check whether the indicator light of rudder angle indicator is normal, and adjust the indication range of rudder angle indicator;
5. Check whether the oscilloscope of rudder angle indicator is normal and whether the output of rudder angle indicator is correct;
6. Check whether the wiring of rudder angle indicator is normal, and ensure that the cable connection of rudder angle indicator is correct;
7. Check if the interface of the rudder angle indicator is correct and ensure that the interface wiring of the rudder angle indicator is correct;
8. After completing the debugging of the rudder angle indicator, use physical testing to ensure the normal operation of the rudder angle indicator.
Reasons for the malfunction of the rudder angle indicator:
1. The control components of the rudder angle indicator are damaged or wired incorrectly;
2. The parameter setting of the rudder angle indicator is incorrect;
3. The indication range of the rudder angle indicator is not set correctly;
4. The indicator light of the rudder angle indicator is damaged or the light bulb is depleted;
5. The circuit of the rudder angle indicator is damaged or disconnected;
6. The interface of the rudder angle indicator is damaged or the wiring is incorrect;
7. The power connection of the rudder angle indicator is incorrect or the insulation status of the power line is poor;
8. Improper operation of rudder angle indicator;
9. The oscilloscope and output of the rudder angle indicator are damaged.
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