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Table of Contents
Summary of Contents for MRD Rail Technologies RelayDoc
- Page 1 RelayDoc User Manual Page 1 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd RelayDoc ™ User Manual For Models: RelayDoc RelayDoc-HV COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD WWW.MRD.COM.AU +61 7 3821 5151...
- Page 2 The software described in this manual is provided under a license agreement and may be used only in accordance with the terms of that agreement. Trademarks The MRD logo is registered trademark of MRD Rail Technologies Pty Ltd. All other trademarks or registered marks in this manual belong to their respective holders. Disclaimer Information in this document is subject to change without notice and does not represent a commitment on the part of MRD Rail Technologies Pty Ltd.
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Page 3: Table Of Contents
5.1.2 Profile updates .................... 10 5.1.3 Application upgrades .................. 10 5.1.4 Report upload to RelayDoc Web Server ............. 10 5.1.5 Calibration Report upload to RelayDoc Web Server ........10 General setup ....................11 5.2.1 Personal Identification Number (PIN) ............11 5.2.2 Advanced Settings .................. - Page 4 RelayDoc User Manual Page 4 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd Configuration Page ................... 24 Calibration ......................25 9.9.1 Contact Resistance ..................25 9.9.2 Coil Resistance .................... 25 9.9.3 Voltage ......................25 9.9.4 Current ......................
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Page 5: Introduction
Requests selection of the correct Coil Resistance if more than one option exists The RelayDoc stores one default Relay Test Process, which is restored at Power ON. The Default Test Process is changeable within usage sessions, selecting from the following tests: •... -
Page 6: Setup Options
Default Test Process What is the most commonly used or standard process? IP address required Static or Dynamic? The RelayDoc defaults to a dynamic IP address Time Zone, Time and Date Where is the unit to be used? Interface Language... -
Page 7: Package Contents
User Manual • Warranty Statement • EU Declaration of Conformity If any items are missing, please contact your RelayDoc supplier. Download the latest User manual at www.mrd.com.au/dl/RelayDocUM.pdf COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD WWW.MRD.COM.AU +61 7 3821 5151... -
Page 8: Installation
Note: Relays must be retained in the base using the wire clip provided. 4.1.2 Portable usage The RelayDoc contains electronic assemblies, and an exposed LCD screen. The enclosure is a robust product, made from aluminium. There are no moving parts. The RelayDoc has a nominal protection rating of IP30. -
Page 9: Network Communication Architecture
© MRD Rail Technologies Pty Ltd ETWORK OMMUNICATION RCHITECTURE RelayDoc supports XML/HTML/JSON protocols to exchange data with external application servers, if installed. RelayDoc also posts reports to the MRD Cloud server. Typical installation architecture is: COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD WWW.MRD.COM.AU... -
Page 10: Setup
IP Address When an Ethernet Cable is plugged in, RelayDoc will try to obtain an IP address by sending a DHCP request. RelayDoc will revert to any previously saved Static IP if an IP address is not assigned after three attempts. -
Page 11: General Setup
ENERAL SETUP 5.2.1 Personal Identification Number (PIN) A four digit PIN is required to view or change any settings on the RelayDoc. To change the PIN: • Touch the Settings Icon on the Home Page and enter the current PIN o Correct PIN will advance to Settings Page o Incorrect PIN will “shake”... -
Page 12: Relay Test Process Settings
Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd ELAY ROCESS ETTINGS RelayDoc stores the last used process as the Default Relay Test Process. To change and save the Default Test Process: • Touch the Settings Icon on the Home Page •... -
Page 13: Testing Relays
6. T ESTING ELAYS RelayDoc automatically completes testing according to the Saved Test Process (Section 4.2). Some relays share a common base configuration: the RelayDoc will request selection of the correct Test Profile. To test a relay: Insert Relay into Relay Base. Secure with wire clip if the RelayDoc is wall mounted Touch “Test Relay”... - Page 14 Turn Coil Latching ON or OFF as required. Touch the check box. If the Contact Configuration does not match the selected Relay Profile, RelayDoc will prompt the user to select from a list As each test occurs, progress and status are displayed.
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Page 15: Test Functionality
RelayDoc prevents Contact Conditioning being included in any default Test Process. If EUT fails an initial resistance test, RelayDoc will ask the operator to authorise Contact Cleaning and re-test of any failed relays, prior to creating the Test Report. Only Relays that fail the initial test will be conditioned and re-tested. -
Page 16: Release Voltage And Current
RelayDoc User Manual Page 16 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd ELEASE OLTAGE AND URRENT The Relay Release voltage is measured using a Ramp Method: The coil supply voltage is swept from the nominal rated voltage to zero, while monitoring from an open to closed contact state. -
Page 17: Test Reports (Viewed On Device)
RelayDoc User Manual Page 17 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd 8. T EPORTS IEWED EVICE IEWING AVED EPORTS To view a saved report: Touch “Reports” on the Home Page • Find the required report in the list •... -
Page 18: Adding Notes To Reports
Reports and Test Data can be saved to a USB device for storage or other processing. To save data to a USB device: Insert a USB Storage Device into the USB Port. The RelayDoc • will advise “Mounting USB Storage Device”... -
Page 19: Web Server (Embedded On Device)
RelayDoc is turned ON and connected to the intranet Note: There is no benefit in Bookmarking the RelayDoc Web Server. In most installations, the RelayDoc has a dynamic IP address that renews when the device is turned ON, or reconnected to a network. -
Page 20: Web Server Navigation And Functions
RelayDoc User Manual Page 20 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd ERVER AVIGATION AND UNCTIONS The Web Server displays most information in tables. There are universal handling tools, as shown below. •... -
Page 21: Home Page
Password request occurs as required. Logout using the Logout Menu Item, or turn the Power OFF. EPORT The Report Page provides access to all test reports stored on the RelayDoc. All users can: View Reports • • Print individual Reports to PDF Export all report data to CSV formatted file •... -
Page 22: Profile Page
The Profile Page has two tabs. 9.7.1 Relay Profiles Tab The Relay Profiles Tab displays the profiles that are available on your RelayDoc. Profiles may have variants due to Contact Configuration and or Coil Resistance, shown in the Detailed Record. To view the record: •... -
Page 23: Test Specification Tab
The Test Specification Tab displays the available tests and variants. The Specifications are not editable. Contact the RelayDoc supplier to arrange for Specifications to be added, modified or deleted. The Parameters shown are the minimum requirements to pass a test. -
Page 24: Configuration Page
Login • o Reset Web Server Username and Password o Reset RelayDoc on-device PIN to “0000” o Users will be automatically logged OFF after 10 minutes of inactivity, or when the Browser window is closed COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD WWW.MRD.COM.AU... -
Page 25: Calibration
Caution: RelayDoc Calibration requires the use of a certified Calibration Kit. The Calibration Kit resistor values must be transposed to the Web Server Calibration tabs before RelayDoc calibration is attempted. Failure to update the resistor values will result in a loss of traceability, and reduction in testing confidence. -
Page 26: Calibration Equipment
9.9.6 Calibration Equipment The Calibration Equipment tab lists the equipment used to calibrate the RelayDoc including Serial Numbers and Calibration Due Date. Equipment can be added, deleted or modified. All entries are manual: there is no automatic update during calibration. -
Page 27: System Upgrade
Refreshes the Server Reports, excluding duplicates. 9.10.4.2 Clear Test Report Deletes all Reports from the RelayDoc. The Report numbering (ID) can be reset to zero, if required, noting that this may cause a conflict with Reports on the Server. 9.10.4.3... -
Page 28: Download Logs
Lighttpd.log This is a web server log. Logcat.log This is an Android application log. OGOUT Click “Logout” to logout of the device: The RelayDoc will return to the un-authenticated state. Turning the Device OFF/ON also cancels any active authentication. COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD... -
Page 29: Maintenance
Wipe down the external surfaces with a just-damp soft cloth ERIFICATION At pre-set intervals, the RelayDoc will require the user to perform a Test Base Verification Test. The purpose of this test is to confirm that Relay Base contacts have not developed resistance that may affect test results. The test quickly checks the resistance across each contact, using a known resistor. -
Page 30: Reset To Factory Settings
• clip is good for this task. Tactile feedback will confirm the switch has been activated Turn the RelayDoc ON. Wait for the Home Page to appear. • Version number will appear in the top right hand corner of •... -
Page 31: Technical Data
RelayDoc User Manual Page 31 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd 11. T ECHNICAL Power Supply Measurement Tolerance 12-24V DC Contact Resistance Supply Voltage 1% +0.01Ω <10W Coil Resistance Power consumption (Typical) 1% +1Ω... -
Page 32: Warranty
Date of Purchase Supplier RelayDoc-HV __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ /__ __/20__ __ Conditions MRD warrants your new RelayDoc-HV device shall be free of material or manufacturing defects and shall operate as designed, when installed, used, and maintained according to the applicable Installation Guide, Technical Data Sheet, and User Manual. - Page 33 RelayDoc User Manual Page 33 Version 1.25 14Sep2017 Filename: RelayDoc User Manual v1.25.docx © MRD Rail Technologies Pty Ltd END OF MANUAL COMMERCIAL IN CONFIDENCE ©2016 MRD RAIL TECHNOLOGIES PTY LTD WWW.MRD.COM.AU +61 7 3821 5151...
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