428709_em124_hat_procedure.pdf

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Harbour Acceptance Test

EM 124 Multibeam Echo Sounder

Doc No: 428709

Revision: A

Status: This document is under configuration control at Kongsberg Maritime.

Kongsberg Maritime AS COMPANY SHARED

KONGSBERG PROPRIETARY – see Statement of Proprietary Information

428709 / A / 2018-03-08 / Page 2 of 12

Document history

Revision Description of Change

A First Issue

References

No Doc No Description

Disclaimer

Kongsberg Maritime AS endeavours to ensure that all information in this document is correct and fairly stated, but does not accept liability for any errors or omissions.

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Table of contents

1 Introduction

2 References

3 Test equipment

4 List of items

5 Configuration

6 Changed SW- or HW- modules

7 Interconnection/arrangement

8 Test Procedure

9 Check list

10 Data Records

11 Testimonial

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1 Introduction The purpose of this procedure is to verify that the system installed is fully operational. It shall also serve as a record of the successful completion of the Harbour Acceptance Test

(HAT).

2 References A Copy of the Transducer Measurements is to be included with this FAT record.

3 Test equipment The following test equipment is or may be required to perform this test:

Item Equipment Serial number

Calibration expiry date

Test PC with position and attitude simulator NA NA

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4 List of items

List of items to be tested Item Manufacturer, type and/or registration number

Equipment Serial number

1 EM 124 Transmitter Unit # 1

2 EM 124 Transmitter Unit # 2

3 EM 124 Receiver Unit # 1

4 EM 124 Receiver Unit # 2

5 EM 124 Processing Unit # 1

6 EM 124 Processing Unit # 2

7 HYDROGRAPHIC WORKSTATION

8 POSITIONING SYSTEM

9 MOTION SENSOR

10 SOUND SPEED PROFILE SENSOR

11 FIXED SOUND SPEED SENSOR

5 Configuration For module serial numbers, refer to the FAT record. Any replaced modules must be documented below.

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6 Changed SW- or HW- modules Any software or modules that are replaced after the FAT shall be listed.

Replacement list

Item Equipment Registration number Serial number

7 Interconnection/arrangement The system shall be fully installed and the external sensors shall be connected.

8 Test Procedure Switch on power to the Operator Station and to the Processing Unit. The Processing Unit will turn on the RX and TX Units. Perform all tests as described in the check list and fill in the results for each individual test.

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9 Check list Check list

Pos Test operation Result Specification preHAT HAT

1 Start the SIS operator software and select the EM 124 Processing Unit.

The SIS is started and contact with the Processing Unit is established.

2 Verify Transmitter Unit(s) status LEDs

LEDs ok

3 Verify Receiver Unit(s) status

LED

LEDs ok

4 To acquire item reg. number, revision, serial number and software date and revisions for all modules, run the BIST test -> System Information. Save the result as an appendix to this report (ref Data records chapter).

Report printed

5 Self-tests: Start BIST test. Execute the following BIST (Built in system tests) tests, one by one

Verify successful completion of the tests

(Date and versions are stored in Pos 6, write OK if test passes).

5.1 CPU test

5.2 CBMF test

5.3 RX unit test

5.4 TX unit test

5.5 CBMF - CPU link

5.6 RX - CBMF link

5.7 RX channels

5.8 TX channels

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Check list

Pos Test operation Result Specification preHAT HAT

5.9 RX noise level

Note the average NL

5.10 RX noise spectrum

5.11 For future test

5.12 For future test

6 Test of navigation input.

Start the navigation system.

Make sure that the navigation output matches the serial line 1 setup, and make this port the active one.

At the Operator Station Numerical display, verify that the sensor fields changes from red to white and that the sensor values are updated.

7 Test of motion sensor input.

Start the motion sensor. Make sure that the motion sensor output matches the serial line 2 setup, and make this port the active one.

At the Operator Station Numerical display, verify that the motion sensor fields changes from red to white and that the sensor values are updated.

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Check list

Pos Test operation Result Specification preHAT HAT

8 Move the navigation sensor input to serial line 3.

Make sure that the navigation sensor output matches the serial line 3 setup, and make this port the active one.

At the Operator Station Numerical display, verify that the motion sensor fields changes from red to white and that the sensor values are updated.

9 Move the motion sensor input to serial line 4.

Make sure that the motion sensor output matches the serial line 4 setup, and make this port the active one.

At the Operator Station Numerical display, verify that the motion sensor fields changes from red to white and that the sensor values are updated.

10 Move the motion sensor input to secondary net port.

Make sure that the motion sensor output matches the secondary net, and make this port the active one. Connect the test PC to the PU Secondary net.

At the Operator Station Numerical display, verify that the motion sensor fields changes from red to white and are updated.

11 Connect all sensors (including 1PPS if required) and configure the system for normal use.

At the Operator Station verify all sensor displays and check that all sensor alarms disappear.

12 Test of sound speed probe. If a probe is connected to the echo sounder.

Check the interface to the probe.

13 Test of printer. If a printer is included in the delivery, transfer a file to the printer.

Verify the print of the file (picture) transferred from the Operator Station.

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Check list

Pos Test operation Result Specification preHAT HAT

14 Test ping mode (It may be too shallow in the harbour to get good results)

Fill in the installation parameters and start pinging. A position simulator may be used to make the ship move around in the geographical display.

Verify the functionality of the cross track display, the waterfall display, the seabed image display and the geographical display.

Verify that the coverage sector can be adjusted.

13 Start pinging and log data.

Verify data logging.

Performed by (date/sign) Witnessed by (date/sign)

PreHAT:

PreHAT:

HAT:

HAT:

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10 Data Records From the Operator station (SIS)

• Run all Built In System Tests. Save the BIST results to file.

• Run the System Info Test and save to file (This contains info about registration numbers, serial numbers, software versions etc.)

• Save the PU parameters to file (this file contains information about runtime and installation parameters).

Transfer these files to Kongsberg maritime head office for update of the ships installation records (Archive).

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11 Testimonial The HARBOUR ACCEPTANCE TEST for the EM 124, for ………………………….

has been performed according to the test procedure.

The HAT approval is only valid if the test is performed by an engineer certified by Kongsberg Maritime A/S.

The test is: Accepted / Not accepted (Delete as appropriate)

Remarks:

Please use capital letters:

Test performed by Position Date

Test accepted by Position Date

Signatures