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Koden MDC-5206 User Manual

Koden MDC-5206
182 pages
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Table of Contents

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Koden MDC-5206 Specifications

General IconGeneral
BrandKoden
ModelMDC-5206
CategoryMarine Radar
LanguageEnglish

Summary

Chapter 1 Prior to installation

1.5 Cable wiring and interconnection

Instructions for cable routing and connection between radar components.

Chapter 2 System configurations

2.5 MDC-5204 series system configuration

Provides a block diagram of the MDC-5204 radar system configuration.

2.6 MDC-5206/5212/5225 series system configuration

Shows system configuration diagrams for MDC-5206, MDC-5212, and MDC-5225 models.

2.7 MDC-5504 series system configuration

Illustrates the system configuration for the MDC-5504 radar model.

2.8 MDC-5506/5512/5525 series system configuration

Displays system configuration diagrams for MDC-5506, MDC-5512, and MDC-5525 models.

Chapter 3 Installation method

3.3 Installation of the display unit

Provides external views and dimensions for MRD-111 and MRD-109 display units.

3.4 Cable connection to a Display unit

Identifies the ports on the display unit for various cable connections.

3.4.1 Cable connection for MRD-111 (MDC-5200 series)

Illustrates cable connections for the MRD-111 display unit, including antenna and power.

3.4.2 Cable connection for MRD-109 (MDC-5500 series)

Shows cable connections for the MRD-109 display unit, including antenna, power, and operation unit.

3.4.8 Cable connection for inter-switch

Explains cable connections for cross-over, dual, and master/slave radar system configurations.

3.4.8.1 Cable connection instructions for cross-over, dual and independent connection

Details cable connections for networked radar systems in different configurations.

3.4.8.2 Cable connection for slave display used as a monitor

Describes how to connect a slave display unit to function as a monitor for the master unit.

Chapter 4 Setup after installation

4.1 STARTUP menu

Covers initial system setup procedures including tuning, offsets, and display settings.

4.1.1 Tune adjustment (TUNE)

Procedure for performing automatic or manual tune adjustment for optimal radar performance.

4.1.2 Heading adjustment (HL OFFSET)

Method for adjusting heading offset to compensate for installation misalignment.

4.1.3 Transmitting delay time adjustment (TX DELAY)

Procedure for adjusting transmission delay time to match radar display to actual target distances.

4.2 Setup I/O Interface

Configures input/output settings for ship's bearing, speed, and AIS data.

4.2.3 Set up Heading interfaces

Configures heading input from GPS compass or other devices.

4.2.8 Setting of serial output

Configures the serial data sentences output from NMEA ports.

4.4 Setup PRESET

Configures preset modes for RAIN and SEA clutter suppression.

4.4.1 Setup RAIN MIN and MAX mode

Adjusts minimum and maximum values for anti-rain clutter suppression in MAN and CFAR modes.

4.4.1.1 RAIN MIN (MAN and CFAR mode)

Sets the minimum value for anti-rain clutter suppression, affecting knob adjustments.

4.4.1.2 RAIN MAX (MAN and CFAR mode)

Adjusts maximum value for anti-rain clutter suppression, affecting suppression strength.

4.4.2 Setup SEA MIN and MAX mode

Configures minimum and maximum settings for sea clutter suppression in MAN and AUTO modes.

4.4.2.1 SEA MIN (MAN and AUTO mode)

Sets the minimum value for sea suppression, moderating knob effects for easier adjustment.

4.4.2.2 SEA MAX (MAN and AUTO mode)

Sets the maximum value for sea clutter suppression, affecting suppression effect at maximum level.

4.4.3 Setup GAIN MIN and MAX mode

Adjusts display sensitivity based on GAIN knob rotation for MIN and MAX settings.

4.4.3.1 GAIN MIN (MAN and AUTO mode)

Sets the minimum GAIN value, moderating knob effects for easier adjustment.

4.4.3.2 GAIN MAX (MAN and AUTO mode)

Sets the maximum GAIN value, affecting sensitivity control at maximum GAIN.

4.5 SAVE and LOAD of Setup data / MAP

Instructions for saving and loading radar setup data and maps to internal or external memory.

Chapter 5 Troubleshooting and on board repair

5.2.1.1 Alarm display list

A comprehensive list of radar alarms, warnings, and cautions with their causes and contents.

5.3 Malfunction diagnostics

Provides information for troubleshooting and repairing radar system malfunctions.

5.3.1 Malfunction detection step

Outlines basic malfunction diagnostic procedures for common issues like no power or no display.

5.3.2 Malfunction diagnostics flow chart

A flow chart to diagnose basic malfunctions by following a step-by-step process.

5.3.2.1 Initial malfunction diagnostics

Guides through initial checks for common radar startup and operation issues.

5.3.2.2 Cannot turn on the power

Troubleshooting steps for when the radar unit does not power on, checking cables, fuses, and voltages.

5.3.2.3 No display

Diagnostic steps for when the radar display shows no image, checking brilliance, LEDs, and connections.

5.3.2.4 No response from the antenna unit

Troubleshooting steps for when the antenna unit does not respond, checking cables and system settings.

5.3.2.5 Operation unit error (MDC-5500 series only)

Diagnoses errors related to the operation unit, checking panel connection and key functionality.

5.3.2.6 No radar echo

Troubleshooting steps for when no radar echoes are displayed, checking tune, settings, and components.

5.3.2.7 Weak sensitivity of the radar echo

Steps to diagnose and resolve issues with weak radar echo sensitivity.

5.3.2.8 Data such as heading, speed, latitude/longitude cannot be received

Troubleshooting for missing heading, speed, or position data, checking NMEA input and configuration.

5.3.2.9 AIS

Troubleshooting steps for AIS data display issues, checking connections and settings.

5.3.2.10 Antenna unit failure

General category for antenna unit failures.

5.3.2.10.1 Antenna unit failure (RB806)

Specific diagnostic steps for antenna unit failure on the RB806 model.

5.3.2.10.2 Antenna unit failure (RB807, RB808, RB809)

Diagnostic steps for antenna unit failure specific to RB807, RB808, and RB809 models.

Chapter 6 Maintenance

6.3 Method of exchanging the magnetron

Detailed steps for replacing the magnetron in the radar system.

Chapter 7 Input/output data

INTER CONNECTION DIAGRAM (RB806)

INTER CONNECTION DIAGRAM (RB807)

INTER CONNECTION DIAGRAM (RB808)

INTER CONNECTION DIAGRAM (RB809)

INTER CONNECTION DIAGRAM (MRD-109/MRO-108)

INTER CONNECTION DIAGRAM (MRD-111)

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