MIDAS Outstation Installation and User Manual · 2019-12-04 · MIDAS Outstation Installation and...

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TEC-T-229 Rev 2 CONFIDENTIAL of 55

Document Reference: TEC4424/D/28.10.2019

Document Type: Other

MIDAS Outstation Installation and User Manual

Business Function: Costain Technology Solutions

Document Owner: Paul Wright

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TEC4424/D/28.10.2019 CONFIDENTIAL of 55

REVISION HISTORY:

Document number TEC4424D

Title MIDAS Outstation Installation and User Manual

Project No.: 1649 Product No.: 720 Status: Definitive

Current Revision:

Prepared By

(Author)

Reviewed By

(Reviewer)

Approved By

(Authorisation) Date

Name Paul Negus Paul Wright Paul Wright 28/10/2019

Changes Added procedure to ensure algorithms are enabled at initialisation

Change History:

Rev Prepared By Reviewed By Approved By Date

A Print name Paul D Negus Paul Wright Adriana Gallardo

08.09.2016

Changes Initial Issue

B Print name Paul D Negus Paul Wright Paul Wright 16.10.2017

Changes Updated in line with comments and questions during MIDAS Training courses

C Print name Paul D Negus Paul Wright Paul Wright 31.07.2018

Changes New photographs for Costain labelled production run

D Print name Paul D Negus Paul Wright Paul Wright 28.10.2019

Changes Added procedure to ensure algorithms are enabled at initialisation

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CONTENTS: Page No.

1.0 WARNINGS 6

1.1 SAFETY 6 1.2 WARRANTY 7

2.0 INTRODUCTION 8

2.1 PURPOSE 8 2.2 OVERVIEW OF THE MIDAS OUTSTATION 8 2.3 COSTAIN SERVICE DESK 8

3.0 INSTALLATION OF THE MIDAS OUTSTATION 10

3.1 INSTALLATION 10 3.2 PREPARATION 10 3.3 TEST EQUIPMENT 11 3.4 CABINET REQUIREMENTS 11 3.5 MIDAS OUTSTATION ADDRESS 11 3.6 MAINS VOLTAGE CHECK 12 3.7 INSTALLING THE MIDAS OUTSTATION 12 3.8 COMMISSIONING THE MIDAS OUTSTATION 14 3.9 OUTSTATION FAULT FINDING 16 3.10 ROUTINE MAINTENANCE AND FAULT ANALYSIS 17

4.0 USER GUIDE 18

4.1 MIDAS OUTSTATION DESCRIPTION 18 4.2 BRIEF SPECIFICATION 19 4.3 HARDWARE DESCRIPTION 20 4.4 CONFIGURATION OPTIONS 27 4.5 APPROVALS AND CERTIFICATION 27 4.6 PROCESSOR MODULE 28 4.7 LIGHTNING PROTECTION 29 4.8 LOOP DETECTORS 30 4.9 RADAR INTERFACE CARDS 35

5.0 ENGINEER’S TERMINAL AND RMAS FACILITIES 36

5.1 CONNECTING AN ENGINEER’S TERMINAL 36 5.2 STORES CODE 36 5.3 COMMAND LINE INTERPRETER (CLI) 36 5.4 COMMAND LINE INTERPRETER (CLI) FACILITIES 39 5.5 WEB INTERFACE 47

6.0 PRODUCT END OF LIFE PLAN 48

6.1 Removal of the Equipment 48 6.2 Disposal of the Equipment 48 6.3 Dismantling of the Equipment 48

A. INSTALLATION AND COMMISSIONING RECORD SHEET 50

B. ENGINEER’S TERMINAL ACCESS USING MOTE 52

List of Figures Figure 1 MIDAS Outstation Block Diagram .......................................................................................... 9 Figure 2 Costain MIDAS Outstation as Delivered ............................................................................... 10 Figure 3 Costain MIDAS Outstation with the First Three Loop Detector Cards Fitted ......................... 13 Figure 4 Costain MIDAS Outstation with Full Complement of Five Loop Detector Cards ................... 18

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Figure 5 Power Supply and Protective Earth ...................................................................................... 22 Figure 6 Connection to Klippon Loop Terminals at Rear of 600 Cabinet ............................................ 25 Figure 7 MIDAS Outstation Install Kit ................................................................................................. 26 Figure 8 Processor Module ................................................................................................................ 28 Figure 9 IP and RS485 Lightning Protection Unit ............................................................................... 29 Figure 10 Loop Detector Front Panel Switches and Indicators ........................................................... 31 Figure 11 Switches on Loop Detector Card ........................................................................................ 31

References: [1] TR2169 MIDAS Outstation Requirements Specification [2] TR2173 MIDAS Message Specification [3] MCH1755 MIDAS Outstation Site Acceptance Procedure

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Glossary:

CLI Command Line Interpreter

ECP Equipment Configuration Plug (Highways England Address Plug Type 9300)

FLOG Fault Log

LPU Lightning Protection Unit

MIDAS Motorway Incident Detection and Automatic Signalling

MOTE MIDAS Outstation Test Equipment (Costain)

NRTS National Roads Telecommunications Service

RMAS Remote Maintenance Access Service

SDEP Highways England’s Site Data Entry Package – used for generating ECP contents and MOTE test scripts

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1.0 WARNINGS

1.1 SAFETY

SAFETY OF PERSONNEL

• THIS EQUIPMENT MUST BE EARTHED

• MAINS VOLTAGES ARE PRESENT WITHIN THIS EQUIPMENT AND THE USUAL SAFETY PRECAUTIONS MUST BE TAKEN

SAFETY OF EQUIPMENT

• LEAVE 1U FREE ABOVE AND BELOW THE MIDAS OUTSTATION TO PREVENT EQUIPMENT BEING BUTTED TOGETHER

• DO NOT PLACE ANY OBJECTS ON TOP OF THE RACKS AS THIS MAY RESTRICT THE

FLOW OF COOLING AIR, RESULTING IN OVERHEATING OF EQUIPMENT WITHIN THE RACKS

• ALWAYS SWITCH OFF AND DISCONNECT THE MAIN AC SUPPLY TO THE MIDAS OUTSTATION BEFORE REMOVAL OR REPLACEMENT OF THE OUTSTATION OR ANY

MODULE

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“HOT SWAPPING” MAY DESTROY THE PROCESSOR CARD

THIS RESULTS IN A CHARGEABLE REPAIR

1.2 WARRANTY

During the warranty period, all maintenance must be undertaken only under the direction of Costain or a suitably trained operative, otherwise the warranty may be invalidated. Contact the Costain Service Desk before returning equipment – see 2.3.

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2.0 INTRODUCTION

2.1 PURPOSE

This manual is the Installation and User Guide for the Costain Motorway Incident Detection and Automatic Signalling (MIDAS) Outstation. An overview is provided, followed by a detailed guide to installation, commissioning, fault finding and maintenance activities, followed by a user guide giving brief descriptions of the hardware modules. The Engineers terminal facilities are described and the document ends with an installation and commissioning record sheet. All procedures use the MOTE (MIDAS Outstation Test Equipment - available from Costain) as this is the most comprehensive and simple to use test equipment currently available for MIDAS.

2.2 OVERVIEW OF THE MIDAS OUTSTATION

The MIDAS Outstation connects to up to 10 pairs of standard MIDAS loops or to RADAR Detectors and provides queue, speed and flow alerts plus traffic data for vehicles passing over the loops or through the RADAR beams to the MIDAS Subsystem via the NRTS network. The MIDAS Outstation is located in a 600 cabinet and connects to NRTS over IP/Ethernet or RS-485. The loops are interfaced via Loop Detector cards that process four loops per card. RADAR detectors are interfaced via RADAR Interface cards which process 2 lanes per card. A maximum of 5 cards can be installed in the outstation, either all loops, all RADAR or a mixture. There is a local Ethernet connection for maintainer access and the MIDAS Outstation will connect over the NRTS Ethernet to the Remote Maintenance Access Service (RMAS). All connections are accessed from the front of the MIDAS Outstation and it is designed to be capable of being swapped out within 15 minutes. Lightning protection is built into the MIDAS Outstation on all interfaces. Configuration is achieved by use of a Highways England Address Plug Type 9300.

2.3 COSTAIN SERVICE DESK

The Costain Service Desk can be contacted by:

• calling them on 01934839039

• Email the issue to [email protected].

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Figure 1 MIDAS Outstation Block Diagram

MIDAS Outstation

RS-485 IPT

RS-485 OAL

Loops

IP NRTS to IP LCC, OAL and RMAS

IP Engineer’s Terminal

RADAR

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3.0 INSTALLATION OF THE MIDAS OUTSTATION

3.1 INSTALLATION

The MIDAS Outstation must be installed strictly in accordance with the instructions contained within this section. It is recommended that the installer be thoroughly familiar with the product by reading the full contents of this manual before attempting installation. Note that this equipment is intended for installation in a "restricted access location". Before carrying out any work on this equipment, the installer must read the WARNINGS in section 1.0. In particular, “hot swapping” may destroy the processor card and results in a chargeable repair.

3.2 PREPARATION

The following equipment is required:

1. MIDAS Outstation with Install Kit - this is shipped with the Outstation and contains mounting hardware, cables and protective earth cable eyes. The Outstation does not include any detectors but does have two blanking plates supplied.

Figure 2 Costain MIDAS Outstation as Delivered

2. There are some older MIDAS Outstations that you are unlikely to come across with IP only interfaces but the installation follows the same procedure. Note however that these are not suitable for installation where RS485 links are required.

3. Address Plug Type 9300 programmed with data specific to MIDAS Outstation being commissioned. This is also known as the Equipment Configuration Plug – ECP.

4. Highways England’s Site Data Entry Package (SDEP) application must be used to

generate the contents of the ECP. The ECP file must not be “hand crafted” as the smallest error can result in rejection by the Outstation.

5. Loop and/or RADAR detectors; see sections 4.8 and 4.9.

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3.3 TEST EQUIPMENT

The following specialised test equipment is required:

1. A laptop running the MOTE version 6.00 or above software. Note: Version 6.00 or above provides the required IP (Ethernet) Engineer's Terminal link. Earlier MOTE versions do not have the Ethernet connection for an Engineer’s Terminal.

2. Ethernet cable for Engineer’s Terminal and, depending upon the NRTS connection,

either a second Ethernet cable or a MOTE RS-485 interface and cable. A NRTS connection Ethernet cable is provided with the MIDAS Outstation. A mating RS-485 connector for the MIDAS Outstation is also provided but suitable twisted pair cable will have to be provided to connect to the 600 cabinet Klippon connectors.

3. Test scripts for all Outstations loaded onto the MOTE, generated from the Site Data

Database for the relevant Regional Control Centre (RCC) / Control Office. As an alternative, a single test script can be used for all MIDAS Outstations together with a spare ECP having the matching address and site data.

4. Multimeter capable of measuring mains voltages.

5. Outstation Information cards

6. Site Acceptance Record sheets (see below).

7. Installation drawings.

As an alternative if Test Scripts are not available, Configuration data will be needed for all Outstations. This is generated by the Costain (SSL) NMCS2 Configuration Builder program. This is usually shipped with the MOTE software or is available from the Costain Service Desk at Worle (see section 2.3). Once again, it requires the Site Data Database for the relevant Regional Control Centre (RCC) / Control Office.

3.4 CABINET REQUIREMENTS

The MIDAS Outstation fits into a 600 cabinet and requires 3U of height. There is no built-in battery so if a UPS is required, this must be supplied separately within the cabinet. Connections are required for:

• mains power

• NRTS Ethernet to connect to the MIDAS Subsystem, OAL and RMAS or NRTS RS-485

• loop detectors or RADAR detectors.

3.5 MIDAS OUTSTATION ADDRESS

The MIDAS Outstation’s address is set by means of a Highways England Type 9300 Address Plug. Note that the Address Plug is not provided as part of the MIDAS Outstation and must therefore be obtained separately. You will need: • Address Plug Type 9300 Highways England Stores No NMCS-0037-2-000

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Unless the Address Plug is supplied pre-programmed with the required address, you will also need an Address Plug Programming Interface (otherwise referred to as an Address Plug Programmer). Once the MIDAS Outstation address is known, follow the instructions supplied with the Address Plug Programmer to program the Address Plug.

3.6 MAINS VOLTAGE CHECK

Using the meter, measure the incoming mains voltage. Ensure that the voltage is 230V + 10% - 15%, (ie between 195.5V and 253V). Record the result.

3.7 INSTALLING THE MIDAS OUTSTATION

The MIDAS Outstation must be configured to meet specific site requirements and it is recommended that these be determined in advance of delivering equipment to site. Establish the following:

• Site and cabinet location

• MIDAS Outstation Address - check that the address plug is correctly labelled

• RS-485 or Ethernet (NRTS IP) operation. Remove the MIDAS Outstation and Install Kit from its packaging. Record the Serial Number. Install the MIDAS Outstation into the 600 cabinet using the supplied hardware in the Install Kit:

1) Fit four M6 cage nuts to the cabinet uprights to suit the front mounting positions of the MIDAS Outstation enclosure.

2) Slide the MIDAS Outstation into position and secure it using four M6 screws and

washers.

3) Attach the programmed Address Plug to the cabinet by passing the tether through a suitable anchoring point and passing the loop in the end of the tether over the body of the plug to secure it.

4) Fit the Address Plug to the front of the Processor Module of the MIDAS Outstation.

Connect the safety earth cable between the earth stud on the MIDAS Outstation front panel, highlighted in yellow, and a suitable earth point on the 600 cabinet metalwork. Alternative sizes of crimped connection eyes are supplied. It is important that the earth is connected to the cabinet earth point before operating. Connect the loop input cable from the Klippon connectors at the rear of the cabinet to the Loop Connection Module at the front of the outstation rack if required. The loop cable should be fitted to the Klippon connector boards (see Figure 6) before fitting to the Klippon terminals to avoid fouling the adjacent rails. It is good practice to loom excess ribbon cable and secure with an elastic band to prevent crosstalk between loop channels and induced noise.

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Detectors must be installed from the left most detector position viewed from the front of the Outstation. Blanking plates must be fitted to any unoccupied detector positions to prevent dirt

and moisture ingress. See Figure 3.

Figure 3 Costain MIDAS Outstation with the First Three Loop Detector Cards Fitted

Loop Detector cards must have the on-card frequency switches (FREQ) set appropriately - see Figure 11 and Section 4.8.2. If a RADAR detector is to be installed, remove the appropriate loop detector card and replace with RADAR interface cards. (Do not do this with the unit powered up. It can destroy the Processor Module). For WAVETRONIX, the interface card should be configured for a “PEEK” outstation. Note that the fixing screws supplied with the Wavetronix cards are too short to engage with the card cage. Longer screws will have to be sourced. For Techmiracle, ensure that the interface card is a “Costain” card. Connect the IEC mains cable to the front panel connectors on the Power Supply Module. Mains Supply Connection:

1) Before connecting, ensure that the mains supply to the cabinet is OFF and that any other safety requirements concerning this supply are complied with.

2) Using the IEC mains cable supplied in the Install Kit, connect the MIDAS Outstation to the 230V AC mains supply, protected by a 6A MCB. Care should be taken to ensure correct and secure connections as follows:

Pin Wire Colour

L - Live N - Neutral E - Earth

BROWN BLUE GREEN-YELLOW

Turn on the cabinet supply.

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3.8 COMMISSIONING THE MIDAS OUTSTATION

It is necessary to have a copy of the relevant Site Data on the MOTE to match that in the Address Plug. Either a copy of the RCC Site Data is required or a spare Address Plug must be programmed to match the Site Data available on the MOTE. Connect the MOTE in LCC Mode to the IP NRTS connector or in Transponder (IPT) Mode to

the RS485 connector as appropriate (Figure 9). Turn the power ON (1) using the front panel power switch on the chassis front panel and check for the following LED indications on the Processor Module:

• Power - Red - lit = OK

• Normal Mode - Green - becomes lit steadily after around 1 minute, showing that the MIDAS Outstation is operating correctly and has entered Normal Mode.

• Loop Faults: o Not illuminated = no faults are present on the detector channels. o Flashing Red = fault(s) are present on one or more detector channels.

Power OFF (0) the MIDAS outstation and fit the correct ECP as tethered to the 600 cabinet.

For IP NRTS interface, connect the NRTS cable to the NRTS connector on the front panel of the Lightning Protection Module. For RS485 NRTS operation, the RS485 connectors are as follows:

• P1 is the IPT (Transponder) RS485 link

• P2 is the RS485 Outstation Auxiliary Link. The MIDAS Outstation can be connected to the Instation over NRTS IP and to a device such as a Ramp Metering Controller over the RS-485 link if required. Loop detectors and radar detectors are set up in the usual manner by observing the Detect LEDs or using the vehicle data facility available on the MOTE v6.00 or later in Engineer’s Terminal mode. Connect the MOTE to the ENG TERM connector (section 5.0) in Engineer’s Terminal mode and check that the version of firmware installed in the MIDAS Outstation is the latest version available. If RMAS facilities are available (IP connected MOTE only) new firmware can be remotely downloaded and then restart the MIDAS Outstation. A hard reset can be effected by pressing the recessed System Reset button on the Processor Module for 10 seconds or cycling the mains power switch – wait 10 seconds between switching OFF (0) and then ON (1) again. Wait until the MIDAS Outstation has entered Normal Mode. Check for the following LED indication on the Processor Module:

• Instation - Green - flashing = connected to the MIDAS Instation. Contact the RCC and check the MIDAS sites are Obtainable on the OIF. Most important: Check that each site on the MIDAS Outstation is giving traffic data – speed and flow - on the OIF.

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If there is no traffic data received at the OIF, this means that the MIDAS Outstation has not been fully initialised – the queue protection will not be working. It can all be switched on as follows: 1. Pull out the NRTS Ethernet or RS485 plug. The MIDAS Outstation will disconnect from the

RCC). 2. Wait for the MIDAS sites to go red on the OIF. 3. Reconnect the NRTS Ethernet or RS485 plug. 4. Wait for the MIDAS sites to go green on the OIF. 5. Check that each site on the MIDAS Outstation is giving traffic data – speed and flow - on the

OIF. 6. Repeat if unsuccessful.

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3.9 OUTSTATION FAULT FINDING

The MIDAS Outstation reports Battery and Charger as “ok” to the RCC (even though neither are fitted) to avoid filling the Halogen Fault Log (FLOG) with misleading fault reports.

Problem Recommended action Result

Power LED not lit Check 600 cabinet mains power Check mains lead Check mains switch is ON ("I") Reset the Processor Module by cycling the power switch – leave OFF (0) for 10 seconds or more and then ON (1)

If LED is still not lit, replace the MIDAS Outstation

Normal Mode LED not lit

Check Address Plug is fitted Reset the Processor Module Check Address Plug contents and reset the Processor Module Replace the Address Plug and reset the Processor Module by cycling the power switch – leave OFF (0) for 10 seconds or more and then ON (1)


Instation LED not lit Check NRTS Ethernet is connected Check NRTS modem is active Check MIDAS Subsystem and LCC are active Check NRTS network is operating correctly between MIDAS Subsystem and Outstation Check Address Plug contents - especially Instation address - and reset the Processor Module Replace the Address Plug and reset the Processor Module by cycling the power switch – leave OFF (0) for 10 seconds or more and then ON (1)


Loop Faults LED is lit Examine the individual loop channels to determine which is at fault Refer to MCH1755 (reference [3]) for advice on loop fault finding

Change the appropriate detector card

No traffic data received at MIDAS Subsystem

Check all of the above Connect the MOTE IP Engineer's Terminal and check the status of the MIDAS Outstation With MOTE still connected, check for local output of traffic data Follow the procedure for non-receipt of Traffic Data at WOIF in section 3.8

Refer to NRTS for any network connection issues between roadside and Instation

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3.10 ROUTINE MAINTENANCE AND FAULT ANALYSIS

The MIDAS outstation is intended to be a line replaceable unit therefore there is no requirement for routine maintenance except for a recommended visual check for rodent damage on a regular basis. The connecting cables in 600 cabinets are known to be prone to this.

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4.0 USER GUIDE

4.1 MIDAS OUTSTATION DESCRIPTION

The MIDAS Outstation is intended to provide the facility to monitor and control up to ten pairs of loops located at intervals along the motorway carriageway. It enables NMCS equipped Regional Control Centres (RCC) to detect motorway incidents and automatically set signals to warn approaching traffic. Each MIDAS Outstation continuously monitors vehicle data on a per lane basis. Vehicle counts, together with speed, headway and length data for individual vehicles are calculated. Time-averaged statistical data, derived from flow information and individual vehicle data, is reported to the Instation as Traffic Data. Raw vehicle presence data, flows and speeds are used by algorithms, which report corresponding MIDAS Alerts to the Instation. The MIDAS Outstation supports RS-485 and IP/Ethernet ports for communication with the Instation. Either of these ports may be used to poll the Outstation for alerts, traffic data and MIDAS equipment status data. If RS-485 communications are used, the Outstation is polled by its IPT, which forwards the information, via a Local Communications Controller (LCC), to the Instation. Otherwise, if the Ethernet port is used, the data is obtained directly by the Instation via an IP link. The MIDAS Outstation supports an Ethernet port to allow local connection of an Engineers Terminal. This link supports interrogation for identity, version and status information, and can provide Individual Vehicle Data and MIDAS Alerts to allow local monitoring of traffic conditions. An additional auxiliary link (OAL) is also provided. It operates in an output only mode and transmits individual Vehicle Data, Traffic Data, and MIDAS Alerts when enabled on the NRTS IP/Ethernet or RS-485 link. The MIDAS Outstation can support IP to the Instation and RS-485 on the OAL together if required. The Costain MIDAS Outstation is contained within a standard 3U x 19" rack mounting card frame.

Figure 4 Costain MIDAS Outstation with Full Complement of Five Loop Detector Cards

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4.2 BRIEF SPECIFICATION

Assembly Type: MIDAS Outstation Costain Part Number: DL 5720-00 Highways England Oracle Code: MIDAS-0110-1-CST Function in System: Monitors road loops to determine vehicle speed, length, flow and

occupancy, and analyses this data to provide automatic incident detection, vehicle data and vehicle statistics.

Location: Roadside Manufacturer: Costain Integrated Technology Solutions Ltd 7 – 14 West One

Filers Way Weston Gateway Business Park Weston Super Mare

BS24 7NF Principal Highways England Specification: TR2169J Physical Characteristics: Enclosure Dimensions: 19" x 3U x 250mm Weight: Approximately 6.3kg (fully populated) Electrical Characteristics: Mains Supply: Voltage: 195 – 253 VAC rms Frequency: 47-52Hz Power: 20W max Electrical Interfaces: Mains: 1 x IEC 320 mains input plug Safety Earth: 1 x M8 ring terminal and lead Communications: Front panel: 1 x Engineer’s Terminal IP/Ethernet port 1 x NRTS IP/Ethernet port 1 x HDLC/RS-485 IPT port Loop Detectors: 20 x Loop interfaces on front panel or 10 x RADAR interfaces on front panel or A combination of both Loop and RADAR interfaces

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Environmental Conditions: Operating Temperature: -15 to +60ºC Storage Temperature: -40 to +85ºC Humidity: 95% RH Non-condensing Configuration via removable Address Plug: IP Address (and other IP data) or NMSC2 address (Note: which of the above is present determines whether Ethernet or HDLC RS-485 IPT communications ports are enabled). Other Features: Loop Detectors: Loop feeder range: 200m Power: Intelligent power management Status Indicators: Power, communications and loop status LEDs

Switches: Mains power switch Recessed reset switch Test Specifications: Safety: EN60950 EMC: EN50293 Environmental: TR2130 Loops: TR2512, ETSI EN 300-330-1 V.4.4.1: 2004 General: TR1100

4.3 HARDWARE DESCRIPTION

4.3.1 General

The MIDAS Outstation comprises of a euro card frame incorporating backplane and modules, which include lightning protection units for RS-485 and Ethernet circuits, and associated lead assemblies. This section provides details of the card frame, backplane and associated lead assemblies only, while detailed descriptions of the modules and lightning protection units can be found in subsequent sections.

4.3.2 Card Frame

The MIDAS Outstation card frame is based on a standard 3U high x 19" rack mounting unit. The following modules are fitted within the MIDAS Outstation card frame:

• Power Supply Module – see Figure 5

• Up to 5 Loop Detector Units - see below for alternatives

• Processor Module

• RS485/IP & LPU Module

• Loop Connection Module

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As standard, five loop detector cards are fitted within the MIDAS Outstation, interfacing a total of 20 loop circuits. However, the MIDAS Outstation can accept alternative detector types conforming to the requirements of TR2512. Siemens Traffic Controls Ltd Detector cards however are NOT compatible, and under no circumstances must they be installed. WAVETRONIX RADAR interface cards configured for “Peek” outstation mode may be installed, as may the Techmiracle RADAR interface card designed for the Costain outstation. The following serviceable controls, connectors, indicators and other items are accessible from the front of the MIDAS Outstation:

• Mains switch, fuse and indicator

• Engineer’s Terminal Ethernet port

• NRTS Ethernet port or NRTS RS-485 connection

• Reset switch

• Communication LEDs

• Loop detect and fault LEDs

• Address Plug (via socket)

• Loop interface connector

4.3.3 Backplane

The backplane supports the following primary functions:

• Power distribution

• Serial and parallel detector interface circuits

• Hardware reset

4.3.4 Electrical Interfaces

With the exception of the mains supply, all external connections to the MIDAS Outstation are Safety Extra Low Voltage (SELV) connections according to European Standard EN 60950. Connections to line are via Telecommunication Network Voltage (TNV) circuits according to European Standard EN 60950.

4.3.5 Mains Supply

The MIDAS Outstation incorporates a standard IEC mains filter plug mounted on the front of the Processor Module. This is suitable for connection to a standard 230V AC mains outlet using the cable assembly provided. The outlet or mains plug must be fused at 5A nominal, 6A maximum. Care must be taken to ensure correct and secure connections as follows:

Pin Wire Colour

L - Live N - Neutral E – Earth

BROWN BLUE GREEN-YELLOW

See Figure 5.

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4.3.6 Safety Earth

The MIDAS Outstation card frame safety earth lead must be cut to length during installation and terminated to the main cabinet earth using the M8 ring terminal provided. This connection

MUST be made prior to operating the outstation. See Figure 5.

Figure 5 Power Supply and Protective Earth

4.3.7 IP/Ethernet Port

An IP/Ethernet Port, labelled “NRTS” is provided at the front of the MIDAS Outstation for communication with the Instation. The IP Port uses a standard RJ45 connector. Note that the IP Port incorporates auto-crossover functionality. This allows connection between two similarly connected ports using a standard RJ45 patch cable rather than a crossover cable. The IP Port is for use with Ethernet 10 Base-T communications only.

4.3.8 Address Port

The Address port is provided on the Processor Module front panel for the attachment of a standard Highways England Address Plug. The Address Plug allows the MIDAS Outstation address to be set. The port uses a 6 pin MIL-C-26482 socket with the following pin assignments:

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Pin Signal Description

a b c d e f

GND +3V3 (VCC Supply) SCL (Serial Clock) - Output SDA (Serial Data) – Input / Output LINK (Plug Detect) - Input WP (Write Protect) - Output

4.3.9 Engineer’s Terminal IP/Ethernet Port

An Engineer’s Terminal IP/Ethernet port, labelled “ENG TERM” is provided at the front of the Processor Module. The port uses an RJ45 connector. Connection to this port can be made using MOTE version 6.00 or above. Note that this port incorporates auto-crossover functionality. This allows direct connection to a laptop using a standard RJ45 patch cable rather than a crossover cable.

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4.3.10 Loops

Connections from the detector cards to the loops are made via a 40 pin connector at the front of

the MIDAS Outstation. See Figure 5. The pin assignment below gives the connections:

Pin Number Loop Signal

1 Loop 20

2

3 Loop 19

4

5 Loop 18

6

7 Loop 17

8

9 Loop 16

10

11 Loop 15

12

13 Loop 14

14

15 Loop 13

16

17 Loop 12

18

19 Loop 11

20

21 Loop 10

22

23 Loop 9

24

25 Loop 8

26

27 Loop 7

28

29 Loop 6

30

31 Loop 5

32

33 Loop 4

34

35 Loop 3

36

37 Loop 2

38

39 Loop 1

40

Loop Cable assemblies convert these connections to that required by the 12-way screw terminal blocks at the rear of the cabinet. See Figure 6. There are two separate printed circuit boards for easier handling. The cable ends are marked with the appropriate loop numbers, namely LOOPS 1 – 10 and LOOPS 11 - 20. The ribbon cable should be fitted to the boards before fitting to the Klippon connectors to avoid fouling the adjacent rails.

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The Loop Cable assemblies are provided as a part of the MIDAS Outstation Install Kit (section 4.3.11). Excess loop detector cable must be loomed and secured, not left loose in the cabinet - this prevents detector channel crosstalk

Figure 6 Connection to Klippon Loop Terminals at Rear of 600 Cabinet

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4.3.11 MIDAS Outstation Install Kit

The MIDAS Outstation Install Kit comes with the MIDAS Outstation. It is not separately stocked by Highways England. It has the following Costain part number:

Costain part number: PL5720-07 It contains all mounting hardware, cables for safety earth, mains, loop detectors and NRTS Ethernet. 6mm and 8mm crimp ring terminals are included for termination of the safety earth to the cabinet metalwork. See Figure 7. The loop cable is terminated in two printed circuit boards for connection to the Klippon screw terminals at the rear of the 600 cabinet - see Figure 6.

Figure 7 MIDAS Outstation Install Kit

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4.4 CONFIGURATION OPTIONS

4.4.1 Outstation Address

The MIDAS Outstation’s address is set by means of a programmable Address Plug Type 9300. Once the MIDAS Outstation address is known, follow the instructions supplied with the Address Plug Programmer to program the Address Plug.

4.4.2 RS-485 Communication Baud Rate

Both RS-485 interfaces operate at a fixed speed of 4800 baud so no baud rate configuration is required.

4.5 APPROVALS AND CERTIFICATION

4.5.1 Low Voltage Directive

The MIDAS Outstation has been tested and passed for Electrical Equipment (Safety) Regulations to EN60950.

4.5.2 Environmental

The MIDAS Outstation has been tested and passed in accordance with the requirements of Highways England specification TR2130C as qualified by TR2169J plus “TMT 061 – Intelligent Vehicle Detection Contract (Supply) Requirement 2015” for environmental testing. The Address Plug has been tested and passed in accordance with the requirements of Highways England specification TR2130C as qualified by MCE1137B for environmental testing.

4.5.3 Electromagnetic Compatibility

The MIDAS Outstation has been tested and passed for electromagnetic compatibility (EMC) to EN50293. This approval was granted with the MIDAS Outstation mounted in a Highways England 600 communications cabinet.

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4.6 PROCESSOR MODULE

The Processor Module is a single euro card module, incorporating the Communications

Processor. There are no user serviceable parts within the Processor Module. Figure 8 shows the Processor Module which is fitted next to the interface module.

Figure 8 Processor Module

4.6.1 Brief Specification

Module Type: Single Eurocard Module Electrical Interfaces: System Connector: 1 x DIN41612 - 64 way rows a + b Front panel ports: 1 x Address Plug Socket

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4.7 LIGHTNING PROTECTION

The MIDAS Outstation Lightning Protection Unit has been tested and passed for lightning protection in accordance with ITU-T Recommendation K.20, Table 2, Test 2 and K24. Lightning protection is provided by the Lightning Protection Units and takes the form of semiconductor devices conforming to K44 standards.

Figure 9 shows the RS485/IP & LPU Module. The RS485 connectors are as follows:

• P1 is the Transponder RS485 link

• P2 is the RS485 Outstation Auxiliary Link

Figure 9 IP and RS485 Lightning Protection Unit

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4.8 LOOP DETECTORS

The Highways England Oracle code is MIDAS-0101-2-000.

4.8.1 Introduction

The Costain Loop Detector is a Eurocard four channel inductive loop detector designed for traffic control applications. The detector uses loop multiplexing to prevent crosstalk between adjacent loops and is easy to set-up and install. It uses the latest ARM7 32bit processor for peak performance. Figure 10 shows the front panel switches and Figure 11 shows the on-card switches as follows: Front panel switches (Figure 10):

• Reset Switch. Pressing the reset switch enables the detector to be manually reset during commissioning and testing. This results in the detector re-tuning the sensing loop and becoming ready for vehicle detection.

• Presence / Pulse feature (PRES 1). Each channel can be individually setup to operate in presence or pulse mode. The switch must be set for presence mode.

• Selectable Presence Time (PRES 2). Each channel can be individually setup for a presence time of 4.5 seconds or 35 minutes. This must be set to 35 minutes.

• Switch selectable Sensitivity. The detect sensitivity is the minimum change in inductance required to produce a detect output. (%ΔL/L). Seven sensitivity settings are available on the switches to allow flexibility in configuration.

• Channel Disable feature. This feature disables an unused channel so that the disconnected loop terminals do not result in a fault output.

On-card switches (Figure 11 ):

• Test Mode, Anti-Lock, Auto Retune, Power Save – must all be OFF.

• Output Polarity – must be ON (Costain Mode)

• Switch Selectable Frequency. The frequency of the loop is determined by the inductance of the loop and setting of the frequency. Four frequency settings are available to prevent cross-talk between adjacent loops on different detector cards. The frequency switch changes the frequency on all four loops on the detector card at the same time.

Front panel indications (Figure 10):

• Detect Indicator “D”. This LED Indicator is illuminated when there is a vehicle over the loop or the loop is faulty. This LED can also be used to determine the loop frequency. On reset, count the number of times the LED flashes. Multiply this number by 10KHz.For example: if the LED flashes 6 times, then the loop frequency is between 60KHz and 70KHz.

• Loop Fault Indicator “F”. This LED Indicator is illuminated when the loop is either open circuit or short circuit and is used to give a visual indication of a faulty loop.

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Detector card output to Processor card:

• Fault output for each channel. Each channel has an opto-coupler fault output. Also included is a master fault output for the whole detector card.

Figure 10 Loop Detector Front Panel Switches and Indicators

Figure 11 Switches on Loop Detector Card

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4.8.2 Loop Detector Switch Settings

Front Panel Switch Settings – 4 off - S1 is at the Top

Front Panel Switch Settings

Switch No. Function ON OFF

1 MUST BE OFF Relay Mode (Pulse) Presence

2 MUST BE OFF Presence Time (4.5s) 35 Mins

3,4,5 Sensitivity 0.02%

- S3/S4/S5


S3 S4/S5


S4 S3/S5


S3/S4 S5


S5 S3/S4


S3/S5 S4


S4/S5 S3

3,4,5 MUST all be ON to disable the channel

Channel Disable

S3/S4/S5 S1/S2

On-Card Switch Settings (Internal to the Outstation - located on the card itself)

On Card Switch Settings

Switch No. Function ON OFF

1 MUST BE OFF Test Mode (On) Off

2 MUST BE OFF Anti-Lock (On) Off

3 MUST BE OFF Auto Retune (On) Off

4 MUST BE OFF Power Save (On) Off

5 Set to OFF - - -

6 MUST BE ON Output Polarity Costain Mode -

7,8 Frequency Hi - S7/S8

7,8 Frequency Med. Hi

S7 S8

7,8 Frequency Med. Lo

S8 S7

7,8 Frequency Lo S7/S8 -

NOTES: If SW6 is not ON, the card will not work. Set card frequencies in the order: Hi, Lo, Hi, Lo, Hi.

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4.8.3 Technical Specification

Power supply 19.6 - 28.8 VDC

Processor 32 bit ARM7 @ 50Mhz

Presence Output Optocouplers

These outputs are a normally open solid state transistor output rated at 50mA/24VDC

Fault Outputs (x5) Optocouplers

These outputs are a normally open solid state transistor output rated at 50mA/24VDC

Indicators LED indicators show: Detect state and Loop Fault

Detector tuning range 15 - 1500uH

Loop Frequency Approx. 23 – 130KHz (Multiplexing)

Environmental tracking Automatic Compensation

Protection Loop isolation transformer with Zener diodes and gas discharge tube

Connector DIN 41612 Form B

Dimensions 160mm x 100mm x 25mm

Operating Temperature -40°C to +80°C

Storage Temperature -40°C to +85°C

4.8.4 Electrical Interface

All external connections to the Loop Detector are Safety Extra Low Voltage (SELV) connections according to European Standard EN 60950.

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4.8.5 System Connector

The Detector card is fitted with a DIN 41612, 64 way rear-mounted edge connector with the following pin assignment:

Row A Row B

Pin Signal Description Pin Signal Description

1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12a 13a 14a 15a 16a 17a 18a 19a 20a 21a 22a 23a 24a 25a 26a 27a 28a 29a 30a 31a 32a

CH1 Output +ve - CH1 Output +ve - CH1 Loop Input - Master Fault +ve CH2 Fault +ve CH2 Output -ve CH2 Fault -ve Master Fault -ve - CH2 Loop input - CH3 Output +ve - CH3 Output +ve - CH3 Loop Input - - CH4 Fault +ve CH4 Output -ve CH4 Fault -ve - - Ch4 Loop Input - External Reset (active low) - - -

1b 2b 3b 4b 5b 6b 7b 8b 9b 10b 11b 12b 13b 14b 15b 16b 17b 18b 19b 20b 21b 22b 23b 24b 25b 26b 27b 28b 29b 30b 31b 32b

CH1 Fault +ve CH1 Output –ve CH1 Fault –ve Master Fault +ve - CH1 Loop Input - CH2 Output +ve - CH2 Output +ve - CH2 Loop Input - - CH3 Fault +ve CH3 Output –ve CH3 Fault –ve - - CH3 Loop Input - CH4 Output +ve - CH4 Output +ve - CH4 Loop Input - - - +24V DC - 0V DC

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4.8.6 Loop Card Fault Finding

SYMPTOM POSSIBLE CAUSE SOLUTION

The DETECT LED flashes erratically.

There may be a poor connection in the loop or loop feeder. The detector may be experiencing crosstalk with the loop of an adjacent detector.

Check all wiring. Tighten screw terminals. Check for broken wires. Try changing frequencies using the frequency switch.

The DETECT LED randomly stays on.

Faulty loop or loop feeder wiring. Movement of the loop in the ground.

Check the wiring. Tighten screw terminals. Check for pinched or bent wires. Is the feeder wire twisted? Check for cracks in the road surface near the loop.

The LOOP FAULT LED is permanently illuminated.

The loop inductance is too small or the loop is short circuit. The loop inductance is too large or the loop is open circuit.

Check that there is no short circuit on the loop feeder wiring or the loop. If there is no short circuit then the inductance is too small and more turns of wire should be added to the loop when recut. Check that there is electrical continuity on the loop. This can be done using a multimeter on the ohms range (< 5 Ω). If the loop inductance is too large then try reducing the number of turns when next recut.

4.9 RADAR INTERFACE CARDS

Wavetronix RADAR interface cards configured for “Peek” outstation mode may be installed, as may the Techmiracle RADAR interface card designed for the Costain outstation. The electrical interface and system connector are the same as for loop cards; see sections 4.8.4 and 4.8.5. Other manufacturers cards may require longer fixing screws. See manufacturers’ manuals for detailed information.

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5.0 ENGINEER’S TERMINAL AND RMAS FACILITIES

Warning: ! Connecting an engineer’s terminal is potentially Roadside Device

affecting and may have serious safety implications. Contact the RCC prior to connection to obtain approval.

The Costain MIDAS Outstation retains the traditional Engineer’s Terminal facilities provided MOTE v6.00 or higher is used. In addition, there are two means of remotely accessing additional facilities via Highways England’s Remote Maintenance Access Service (RMAS), namely the Command Line Interpreter (CLI) and a web-based interface.

5.1 CONNECTING AN ENGINEER’S TERMINAL

Connect a suitable laptop running MOTE version 6.00 or above using an Ethernet cable to the Engineer's Terminal connector on the front panel. This is the lower connector on the RS485/IP & LPU Module.

5.2 STORES CODE

The Stores Code reported by the MIDAS Outstation is 21 decimal (15H) or 22 decimal (16H).

5.3 COMMAND LINE INTERPRETER (CLI)

The MIDAS Outstation CLI uses a secure means of access known as SSH2. This involves the use of certificates which will be issued by Highways England. The login procedure is as follows using a standard PuTTY programme.

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1. Set the laptop IP address to 192.168.0.1

2. Connect the laptop to the Engineer’s Terminal ethernet port on the front panel

3. Open PuTTY

4. Go to Session and enter `192.168.0.2` in the Host Name (of the MIDAS Outstation)

5. Check that the Connection type is set to SSH

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6. On the left hand side menu tree, go to Connection -> SSH -> Auth and click ‘Browse’ to select

the file that contains the private key for ‘midasoscli’ user. This key file will be issued by Highways England.

7. Click `Open`

8. Enter ‘midasoscli’ when prompted for ‘login’ (all characters must be lower case)

9. The CLI Main Menu should appear. This will provide local access to the Engineer's Terminal CLI facilities.

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5.4 COMMAND LINE INTERPRETER (CLI) FACILITIES

5.4.1 Main Menu

The Main Menu is presented after logging in as described above:

Options are selected by typing the required option number and then "Enter". Many options are self-explanatory but others are detailed below. Selecting the "REBOOT" option will restart the software. Selecting the "EXIT" option will log out the user. The "TURN ON DEBUG LOG" is for use by Costain staff only or by others under instruction from Costain.

5.4.2 View Status

Upon selection, further options are presented:

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5.4.3 View System Status:

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5.4.4 View Fault Status:

5.4.5 View Algorithm Control:

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5.4.6 View Configuration

Upon selection, further options are presented:

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5.4.7 View GPIO Configuration

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5.4.8 View MIDAS Outstation Alert

This option shows the current output status of the algorithms as reported to the Instation:

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5.4.9 Version Control

To update the application and/or kernel software the new version has to be uploaded to the MIDAS Outstation. Once uploaded, it must be verified before being available to update the MIDAS Outstation software.

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5.4.10 View Versions

The current, next and previous software versions can be viewed by selecting "VIEW VERSIONS". If no new software has been uploaded to the MIDAS Outstation, the screen will show "NOT FOUND":

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5.5 WEB INTERFACE

This can be accessed over a secure link such as RMAS via port forward 443. This interface is currently disabled in production units at the request of Highways England.

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6.0 PRODUCT END OF LIFE PLAN

This section contains the Product End of Life Plan for the MIDAS Outstation equipment. In summary, the End of Life Plan comprises the following actions:

• Removal of the Equipment;

• Disposal of the Equipment.

6.1 Removal of the Equipment

This process is the reverse of installation which is outlined in section 3.7.

6.2 Disposal of the Equipment

The MIDAS outstation is an item of electrical and electronic equipment, therefore under the Waste Electrical and Electronic Equipment Regulations 2013 (WEEE), it must NOT be disposed of with normal household or landfill-destined waste. It shall be disposed of through a WEEE-compliant dismantling and recycling scheme.

6.2.1 Local Disposal

The equipment may be disposed of by the remover, using a suitably licenced waste carrier and waste disposal contractor. The Waste Code for the disposal of the MIDAS Outstation is: 16 02 14.

6.2.2 Return to Supplier

The equipment may be returned to the manufacturer for disposal by a suitable waste disposal contractor. Return details may be obtained from the Costain Support Desk:

• [email protected] Redundant equipment returned to Costain will be disposed of by a licenced disposal contractor. At the time of writing, Costain’s WEEE disposal contractor is:

WasteCare Ltd Cornishway East Galmington Trading Estate, TAUNTON TA1 5LZ Tel: 0800 091 0000 http://www.wastecare.co.uk/

6.3 Dismantling of the Equipment

The MIDAS Outstation may be dismantled for disposal.

6.3.1 Tools for Dismantling

No special tools are required for dismantling. The following normal tools are required:

• Screwdriver;

• Wire cutters

6.3.2 Process for Dismantling

The process for dismantling is as follows 1. Remove all modules from the front panel by undoing the two securing screws and

pulling forward out of the card guides.

mailto:[email protected]

http://www.wastecare.co.uk/

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2. Remove the lid; 3. Remove all interconnecting cables; 4. Remove the backplane and card cage; 5. Remove the PSU; 6. Dispose of materials via suitable waste contractor.

6.3.3 Identification of Materials

The Waste Code for the disposal of the components for a dismantled MIDAS Outstation is: 16 02 16.

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A. INSTALLATION AND COMMISSIONING RECORD SHEET

This sheet is modified from that in MCH1755 (Reference [3]) to suit the Costain MIDAS Outstation.

Test No. Description Result

1 Marker Post

Type and Stores Code

Serial No. of Outstation

Number of loop detector cards fitted

Number of RADAR cards fitted

Address Plug labelled and secured

Information card provided

2

Cables Mains

Loops

Ethernet

IPT/AUX

3 Earth lead connected to Outstation

4 Loop channels correctly connected

5 Frequency settings

Card 1

Card 2

Card 3

Card 4

Card 5

6 Mains supply voltage

7 Outstation address checked

8 LED Indications

9 MOTE pass

10 Extended Status message

Stores Code

S/W version

11 Vehicle Detection Card 1 Ch 1/2

Ch 3/4

Card 2 Ch 1/2

Ch 3/4

Card 3 Ch 1/2

Ch 3/4

Card 4 Ch 1/2

Ch 3/4

Card 5 Ch 1/2

Ch 3/4

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12 Loop Sensitivities Card 1 Ch 1

Ch 2

Ch 3

Ch 4

Card 2 Ch 1

Ch 2

Ch 3

Ch 4

Card 3 Ch 1

Ch 2

Ch 3

Ch 4

Card 4 Ch 1

Ch 2

Ch 3

Ch 4

Card 5 Ch 1

Ch 2

Ch 3

Ch 4

13 Details if installation is non-standard

14

Traffic Data received on OIF Site 1 YES / NO

Site 2 YES / NO

Site 3 YES / NO

Site 4 YES / NO

15 Loop detector sensitivities recorded on draft information cards?

YES / NO

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B. ENGINEER’S TERMINAL ACCESS USING MOTE

This procedure applies whether the MIDAS Outstation is connected to the Instation over RS485 or IP Ethernet.

Required:

• MOTE v6 or later – this has the IP connection for Engineer’s Terminal

• Costain (SSL) NMCS2 Configuration Builder program. This is usually shipped with the MOTE

software or is available from the Costain Service Desk at Worle (section 2.3)

• NMCS2 Site Data database for the relevant Control Office

• The MIDAS Outstation must be in Normal Mode to connect to the Engineer’s Terminal

facilities - see below.

Generating the MOTE Configuration File(s):

1. Load the NMCS2 Site Data database onto the laptop running MOTE.

2. Run the NMCS2 Configuration Builder program to generate a MOTE configuration file for the

MIDAS Outstation(s).

Loading the configuration file onto MOTE:

1. Run the MOTE application.

2. File menu (top left on screen):

• Open Configuration

• Browse and select the configuration file generated above

• Select Open

3. Check that the logging screen shows:

SYSTEM CONFIGURATION FILE LOADED OK.

The following illustrates the processes using Instation address 192.168.100.1 and Outstation address 192.168.100.7 Getting a MIDAS Outstation into Normal Mode:

1. Connect the laptop running MOTE to the NRTS Ethernet connection on the MIDAS Outstation.

2. Switch on the Outstation.

3. Check that the MIDAS Outstation is in Initialisation Mode by observing that the NORMAL

MODE LED on the front panel is flashing.

4. Configure the IP address of the laptop to be that of the relevant Approved Instation. For a

Windows machine, the steps are as follows:

• Invoke the command prompt.

o To open the Command Prompt in Windows 10, look in its Start menu folder.

Find the Windows System folder from the list of apps and tap or click it. Under

the Windows System folder, click Command Prompt.

o To open the command prompt in earlier versions of Windows, select the Globe

button and type “cmd” in the search window. Click on Command Prompt when

it appears in the results.

• Command: ipconfig

• Check if the IP address is the IP address of the Instation (192.168.100.1)

• If it needs changing, invoke the Network and Sharing Centre, then Local Area

Network/Connection

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• Select Properties

• Double click on IP4 and enter the IP address of the Instation (192.168.100.1) and click

OK

• Command: ipconfig – check the IP address is now correct (192.168.100.1)

• Command: ping <IP address of Outstation>

o for this example, type: ping 192.168.100.7

• Check that there is a response to the ping command – this shows that there is now an

IP connection to the Outstation.

5. Run MOTE as Administrator – right click on the MOTE icon to access this command.

6. Load the relevant configuration file as above.

7. Select “Transponder Simulation” on the bottom tabs

8. Select INS\ button on the top toolbar. In the MIDAS Device Selection window select:

• Instation – Outstation Link (TCP/IP)

• The relevant MIDAS Device from the list

• OK

This establishes the connection between MOTE (acting as the Instation) and Outstation.

9. The Outstation should reply with an EXTENDED STATUS REPLY message confirming that it

is in Initialisation Mode.

10. Send the following messages from MOTE in this order:

• Device Data (from the Commands box)

• Update Time (from the Broadcasts box)

11. The Outstation should reply with an EXTENDED STATUS REPLY message confirming that it

is now in Normal Mode. The Normal Mode light on the front of the Outstation should also be

constantly lit green.

12. Send the following message from MOTE:

• Outstation Control (from the Commands box)

13. The Outstation should reply with an EXTENDED STATUS REPLY message confirming:

• Algorithms: Under Instation control

Connecting MOTE as Engineer’s Terminal This applies for all MIDAS Outstations whether IP or RS485 connected to the Instation

1. Connect the laptop running MOTE to the Engineer’s Terminal Ethernet connection on the

MIDAS Outstation.

2. Configure the IP address of the laptop to be the MIDAS Engineer’s Terminal IP address of

192.168.0.1. For a Windows machine, the steps are as follows:

• Invoke the command prompt as above

• Command: ipconfig

• Check the IP address

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• If it needs changing, invoke Network and Sharing Centre, then Local Area Connection

• Select Properties

• Double click on IP4 and enter the IP address above followed by OK

• Command: ipconfig – check the IP address is now correct (192.168.0.1)

• Command: ping 192.168.0.2

o All MIDAS outstations use this same IP address for the ET connection

• Check that there is a response to the ping command – this shows that there is now an

IP connection to the MIDAS Outstation.

3. Run MOTE as Administrator – right click on the MOTE icon to access this command.

4. Load the relevant configuration file as above.

5. Select “Engineers Terminal” on the bottom tabs.

Ensure that all buttons on the top toolbar are deselected. (Check the INS\ button in particular if the MOTE has previously been used to get the Outstation into Normal Mode).

6. Select the Connect button:

• Select SSL/Costain as Device Manufacturer then select OK.

• Interface Selection window:

o Interface – select Ethernet adaptor (not WiFi)

o IP address: 192.168.0.2

o Subnet mask: 255.255.255.0

o Server IP address And Port: 192.168.0.2:30000

MOTE should show that it has detected a device on the IP Engineer’s Terminal link.

7. All available commands are now shown on the MOTE screen.

8. To tune the loops, use the Logging Control window command: Vehicle Data/Link 1, then select

the Logging Control button.

The Outstation replies with a HOST STATUS message showing: Logging Control; Vehicle Data. Individual vehicle data is shown on the MOTE screen.

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MIDAS Outstation Installation and User Manual · 2019-12-04 · MIDAS Outstation Installation and...

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Transcript of MIDAS Outstation Installation and User Manual · 2019-12-04 · MIDAS Outstation Installation and...