Sony Multiscan CPD-1304S Service Manual
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Sony Multiscan CPD-1304S Service Manual

Sony Multiscan CPD-1304S Service Manual

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73023639 g / 2017-03
GasLab Q2 Ex-d

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  • Page 1 73023639 g / 2017-03 GasLab Q2 Ex-d...
  • Page 2 About this operating instructions Document history Version Date Author Changes 21.06.2016 to First Version Ex d Gas Quality 30.08.2016 for software version 03-03-B in test samples Update to version 03-04-T 31.08.2016 Gas Quality for pre production samples (DEKRA) Update to version 03-05 for pre production 21.09.2016 Gas Quality samples...
  • Page 3 About this operating instructions Only Elster GmbH published operating instructions are to be used. Changes or translations of this operating instructions require the written consent of Elster GmbH. All obligations of Elster GmbH arise solely from the contracts concluded and the General Terms and Conditions usable upon conclusion of the contract.

  • Page 4: Table Of Contents

    About this operating instructions Contents About this operating instructions Symbols and terms Notes on using this operating instructions Technical advice and repairs Safety information and warnings Intended use Appropriate hardware persons General safety notes Instructions and warnings on the housing of Q2 Safety information about: Application / gases / ambient conditions Electrical safety information Risk of explosion / explosive range / explosion protection...
  • Page 5 About this operating instructions 6.2.1 Checking and adjusting the gas flows 6.2.2 Checking device settings and signals Decommissioning GasLab Q2 displays and operating the device Concept of the operation panel 7.1.1 Local and remote operation 7.1.2 Navigation in operation panels and displays Displays of the GasLab Q2 7.2.1 Home (display overview / device language / start-up-errors) 7.2.2 Display Info Q2...
  • Page 6 About this operating instructions 8.4.4 User profile management 8.4.5 Functions “Read out archives” and “Show archives” 8.4.6 Function “Live data and trending“ 8.4.7 Use approval file (optional) Maintenance and repair Maintenance Repair and Elster service work Technical data and notes 10.1 Tables and information additional to the device 10.2...

  • Page 7: About This Operating Instructions

    About this operating instructions 1 About this operating instructions This documentation describes the function, installation, commissioning, operation, use and maintenance of the Honeywell Elster® GasLab Q2 Gas Quality Analyzer (hereinafter called GasLab Q2 or short Q2).The device can be used worldwide, use operating instructions in your native language or a language you know verry well to understand all the information.
  • Page 8 About this operating instructions Icon Meaning indicates that death and / or injury to persons can occur and additional significant damage to plant, equipment and environment may arise if proper precautions are not taken. Explosion means that severe personal injury or damage to health can occur if proper precautions are not taken.

  • Page 9: Notes On Using This Operating Instructions

    About this operating instructions 1.2 Notes on using this operating instructions This documentation contains device-related safety information and warnings that must be observed to avoid personal injury and property damage and to ensure safe and proper operation, and must be strictly followed. To ensure the comprehensive and integrated understanding of the measurement system, it is essential that you read the operating instructions before starting work.

  • Page 10: Safety Information And Warnings

    Safety information and warnings 2 Safety information and warnings The safety notes and warnings in this operating instructions (and on the measurement device in English) support the proper handling of the device and how to avoid injury and damage. The device meets the relevant safety standards.

  • Page 11: General Safety Notes

    Safety information and warnings Knowledge of this operating instructions, including in particular its safety and warning information, as well as the general safety rules are essential prerequisites. The station operator should carefully select appropriate persons. Elster GmbH shall not be liable for damages and consequential damages which result from the use of untrained personnel 2.3 General safety notes Warning!

  • Page 12: Instructions And Warnings On The Housing Of Q2

    Safety information and warnings 2.4 Instructions and warnings on the housing of Q2 The information on the device must always be observed and followed! On the device are warnings in English and / or French. The type plate does not provide sufficient space, so there are additional warning lables on the housing.
  • Page 13 Safety information and warnings Lead all exhaust gases away from the GasLab Q2, using vent lines refer to chapter 5.3.5. The main breather must vent to the ambient atmosphere. Gas will only escape from the breather if there is a fault. Look for appropriate measures for the disposal of effluent gas. This can be achieved by a suitable exhaust / vent tube to a safe area or appropriate ventilation of the location.

  • Page 14: Electrical Safety Information

    Safety information and warnings 2.6 Electrical safety information As for the installation, (de)commissioning and maintenance in general, reference is made to the corresponding technical regulations. All national, local or corporate standards and regulations that are usable to the location of the Q2 must always be taken into account and applied. The electrical connections of Q2 must be matched to the connection plan (see chapter 5.4.3).

  • Page 15: Risk Of Explosion / Explosive Range / Explosion Protection

    Safety information and warnings 2.7 Risk of explosion / explosive range / explosion protection ATTENTION! DO NOT OPEN GASLAB Q2 WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT DISCONNECT POWER BEFORE OPENING (Please also observe the other sections of chapter 2 and see safety label on the Q2 at all times ...

  • Page 16: Measurement Concept Of Gaslab Q2

    Measurement concept of GasLab Q2 3 Measurement concept of GasLab Q2 3.1 Description of main features The Elster GasLab Q2 is a real-time natural gas analyzser. It determines the calorific value, Wobbe index and other parameters in natural gas. The applications of the device range from fiscal energy metering to measurement, control and regulation.

  • Page 17: Description Of The Operating Principle

    Measurement concept of GasLab Q2 3.2 Description of the operating principle The operating principle is based on the context of the gas quality characteristics heating value, density at base conditions (rho) and carbon dioxide content with various physical quantities of the gas.
  • Page 18 Measurement concept of GasLab Q2 Figure 3.2: Infrared measurement principle All significant hydrocarbon components in typical natural gas can be detected by IR absorption. The contribution of the hydrocarbon content can be determined for gas specifications such as gas heating value, density or heat conductivity, by using the IR absorption. The method additionally uses a thermal conductivity detector (TCD) in parallel.

  • Page 19: System Setup

    Measurement concept of GasLab Q2 3.3 System setup A typical setup consists of a sample line from the gas pipeline to the analyzer. The measurement is made rapidly and continuously. A gas stream is fed to the measuring device from the pipeline, measured and fed into the exhaust tube.

  • Page 20: Structure Of Gaslab Q2

    Structure of GasLab Q2 Structure of GasLab Q2 The entire Q2 measurement system is completely integrated in a two-part aluminum housing. Both housing parts are connected mechanically by screws and electrically by a cable bushing. From a functional perspective, the hardware can be divided into three areas; the instrumentation area (highlighted yellow in the following overview), the connection area (highlighted orange) and the user operating interface highlighted in green (HMI).

  • Page 21: Instrumentation Area

    Structure of GasLab Q2 4.1 Instrumentation area The instrumentation area contains gas-bearing parts and can be divided into the 2 functional modules GASM (Gas Management) and SENS (Sensor Device). The GASM area consists of the gas lines in the functional housing partand of the gas channel switching, the double-block-and-bleed-valve block.
  • Page 22 Structure of GasLab Q2 The figure shows the gas path with opned valves during normal operation, which is called analysis. Figure 4.3: Gas path during analysis function The sensor block consists of parts with gas channels, attached to electronics and sensors. An integrated pressure regulator reduces the inlet pressure for the measurement.

  • Page 23: Connection Area

    Structure of GasLab Q2 4.2 Connection area The connection area is divided into the listed parts which will be described in the following section. These are:  Gas connections (gas inlets / outlets and breather)  Electrical connections (electrical entries and connection board) Figure 4.4: Overview of connections GasLab Q2 G a s Q u a l i t y A n a l y z e r...

  • Page 24: Gas Connections And Breathers

    Structure of GasLab Q2 4.2.1 Gas connections and breathers The Q2 is equipped with several gas connections with different functions.There are two gas inlets, and two gas outlets. Two breathers are used for atmosphere pressure compensation between inside and outside the device. The interface of the gas ports is always a tube fitting with 6 mm, ¼...

  • Page 25: Electrical Entries And Connections

    Structure of GasLab Q2 4.2.2 Electrical entries and connections There are four holes for all electrical purpose (power, communication and I/O services) on top of the device. These electrical entry holes provide a M20x1.5 thread (see figure 4.4). Optionally ½” NPT thread via adapter is possible, please contact Elster for details. These holes have to be equipped with with blind plugs, adapters or cable feedthroughs.

  • Page 26: Human Machine Interface (Hmi)

    Structure of GasLab Q2 4.3 Human machine interface (HMI) The actual interface with the human being primarily con- sists of an LCD display and a capacitive touch foil located directly behind glass window. The window can be covered with a screw cap which offers sand protection in an erosive environment (see Fig.

  • Page 27: Transport, Storage, Installation

    Transport, storage, installation Transport, storage, installation This chapter sets out an overview of how the device is handled before, during and after mounting at the installation location. Observe the liability notes on page 3 of this manual for damage caused by wrong transport, improper storage, installation and unauthorized modifications or technical changes.

  • Page 28: Mechanical Installation Of Gaslab Q2

    Transport, storage, installation 5.2 Mechanical installation of GasLab Q2 Only proper installation will ensure the secure and smooth operation of the device. 5.2.1 Location of use and installation Note, always follow the Ex regulations when using devices or tools in hazardous areas.

  • Page 29: Gaslab Q2 Dimensions

    Transport, storage, installation 5.2.2 GasLab Q2 dimensions Please refer to the following drawing for mechanical installation. All measures in mm. The items (1 (2 (3 are dependent on connection types and excluding tube / cable. Figure 5.1: Dimensional drawing with optional sand cover GasLab Q2 G a s Q u a l i t y A n a l y z e r Page 29 of 135...

  • Page 30: Dismantling

    Transport, storage, installation 5.2.3 Dismantling Please observe the following hints before removal of the device to prevent any risk of sparks, release of flammable gas and explosions (in the hazardous area). Dismantling is prohibited without switching off all supplies, such as pressure and electricity (power and communication), beforehand.
  • Page 31 Transport, storage, installation Gas Connection Process gas (PG) inlet Inlet pressure: 0.15 to 0.5 MPa (gauge) with an internal sintered particle filter Calibration gas in cylinder (CAL) Operational calibration gas (CH4 + CO2) 0.2 MPa (g) ±0.05 MPa Maximum inlet pressure: 0.25 MPa (gauge) Integrated bypass outlet Flow: up to approx.

  • Page 32: Connecting Gas Lines (General)

    Transport, storage, installation 5.3.2 Connecting gas lines (general) The recognized rules of technology for dealing with pure gases must be observed during all work as described. Surfaces which come into contact with gas must be free of grease, oil, solvents and other contaminants.

  • Page 33: Connecting Or Replacing Gas Cylinders

    Transport, storage, installation Connecting steps process gas sample line Make sure that there is a shut-off valve* in the process gas sample probe or the pipe system you want to connect to the Q2. Check that this shut-off valve is closed. A suitable ►...
  • Page 34 Transport, storage, installation Steps to connect the gas cylinder A cylinder pressure reduction with overpressure protection must be provided. Make sure that the regulator* is set to the lowest setting and the shut-off valve (if ► present) of the pressure regulator to be connected is closed. Close the cylinder connection of the high-pressure reducer or cylinder pressure regulator* ►...

  • Page 35: Connecting The Exhaust Tubing

    Transport, storage, installation Working steps for removing gas cylinder ► Close the gas cylinder main valve. ► Depressurize the connected gas line ► Remove connections from the gas cylinder ► Protect the connection thread of the cylinder valve with the associated screw cap. ►...

  • Page 36: Connect Q2 To Process Gas Line And Complete Fluidic Installation

    Transport, storage, installation 5.3.6 Connect Q2 to process gas line and complete fluidic installation Working steps to connect device with process gas line Ensure that all work required according to the preceding sections in chapter 5 was ► carried out. Particularly the flushing of the gas lines Make sure that the process gas line is connected to the sample probe according to ►...

  • Page 37: Electrical Installation

    Transport, storage, installation 5.4 Electrical installation Always observe general safety rules, particularly in potentially hazardous atmospheres. Always use a personal gas monitor when working on the device. Always turn off all power (supply and sensors) before electrical connections are made or loosened. The device must be connected to the potential equalization at the location of use.

  • Page 38: Cables And Electrical Entries (Power Supply And Communication)

    Transport, storage, installation The housing must be grounded to the local ground. Use the existing ground connection (see figure 5.4) at the bottom of the housing. It is near to the calibration gas inlet and the main PE terminal. The permitted crosssection for grounding purposes is at least 6 mm² (max. 10 mm²) copper cable. The ground connection is already equipped and is to be used in the predetermined manner without modification.

  • Page 39: Electrical Connection Plan And Electrical Interfaces (Outputs And Inputs)

    Transport, storage, installation Figure 5.5 shows the position and number of the electrical entries. Use only shielded wiring. The relevant installation guidelines must be followed, so wires must be at least flame-retardant class 1.The connection terminals are suitable for conductor cross sections from 0.25 mm²...
  • Page 40 Transport, storage, installation Check for tightness of connectors! Screws of unused terminals must be tightened! For the electrical connection of the Q2, please refer to the following list: Connector Configuration / Signals Interface TB1-1 +24 VDC Power supply TB1-2 (GROUNDING) Use only with PELV (see also chapter 2.3) TB1-3...

  • Page 41: Commissioning And Decommissioning

    Commissioning and decommissioning Commissioning and decommissioning This chapter briefly describes the main points for the commissioning and decommissioning of the measurement device. All newly delivered devices already have a basic or factory setting so they can perform the measurement task. If necessary, customer-and system-specific settings have to be made.

  • Page 42: Start-Up And Normal Operation

    Commissioning and decommissioning 6.2 Start-up and normal operation If the device is supplied with electric power, the start-up procedure begins automatically. The first step is the booting of the computer and the heating of the sensor block. The current temperature of the sensor block (called TSB) is displayed during this time on the display that appears.

  • Page 43: Checking And Adjusting The Gas Flows

    Commissioning and decommissioning 6.2.1 Checking and adjusting the gas flows If you have done commissioning (steps 1 to 6 for start-up) and the right LED of the device is flashing red, you have to customize the flow of the process gas. Given that the local conditions are unknown and may differ with regard to the factory settings, it is possible that the internal pressure is not sufficient.

  • Page 44: Decommissioning

    Commissioning and decommissioning 6.3 Decommissioning Without external power supply nor from the backup battery, data will be lost (e.g. archived data, device time setting) The device will not start correctly without support from Elster GmbH. Please proceed in the following order if you want decommissioning the GasLab Q2 and reuse it later in another location: Steps for decommissioning Turn off the power supply and secure it against turning back on.

  • Page 45: Gaslab Q2 Displays And Operating The Device

    GasLab Q2 displays and operating the device GasLab Q2 displays and operating the device After switching on power supply, the device begins the start process. When the start process has been completed, it provides an overview of the state of the measurement on the screen, which is also called display.

  • Page 46: Concept Of The Operation Panel

    GasLab Q2 displays and operating the device 7.1 Concept of the operation panel The operation panel (a further term for the previously described HMI parts) can be operated in different ways; locally on the device or remotely, using a web browser or via the software enSuite. Depending on the access, the appearance changes slightly to facilitate the operation, for example, borders are displayed or additional symbols are indicated.

  • Page 47: Navigation In Operation Panels And Displays

    GasLab Q2 displays and operating the device Figure 7.2: PC view of remote operation panel by browser The Remote operation panel is also provided by enSuite.  See chapter 8 7.1.2 Navigation in operation panels and displays The following section describes in general the menu navigation and operation locally and remotely by means of examples.
  • Page 48 GasLab Q2 displays and operating the device Figure 7.4: Overlay keys local and remote Note the following information regarding the overlay keys: In order to exploit the screen in full, overlay buttons appear only when needed for as short as possible. No overlay keys are displayed after starting the device.
  • Page 49 GasLab Q2 displays and operating the device Further properties of the menu navigation are selectable points of the screen like hyperlinks, actions, drop-down lists and fill-in fields. You can reach all eligible entries with the overlay keys to select them. The selection is then highlighted in gray. In figure 7.3 "Details" and in figure 7.4 “Daylight saving“...
  • Page 50 GasLab Q2 displays and operating the device After start-up in basic display In the display “Home” In any other displays Figure 7.5: Buttons at the lower edge of the display Generally speaking, you can jump to other displays here. Please use the sensitive (red framed in figure 7.1) area next to the symbol for tapping / clicking.

  • Page 51: Displays Of The Gaslab Q2

    GasLab Q2 displays and operating the device 7.2 Displays of the GasLab Q2 Although the Q2 Main display (basic display) contains all relevant information, some operations require changing the display. By using the navigation described in the previous section, each display can be reached.
  • Page 52 GasLab Q2 displays and operating the device Displays and branching overview ” With the "Globe", you can switch to the language which is shown under the symbol. If English is your main language, this function is an option. The display "Info Q2” lying behind this symbol provides an overview of “Serial number”, “Device monitor”, “Software status“, “License info”...
  • Page 53 GasLab Q2 displays and operating the device Error during start-up In extremely rare cases, an error can occur after or during start up, e.g. after recording a parameterization and reboot or an internal connection failure. If this happens, the “Home” display with a one-way street sign is shown.

  • Page 54: Display Info Q2

    GasLab Q2 displays and operating the device 7.2.2 Display Info Q2 The following display is behind this icon : The display shows the serial number of the device and the status of the security switch (SSW), a sealable (official) hardware interrupt.
  • Page 55 GasLab Q2 displays and operating the device Software status This display shows the identification data of all software components that are included in the device. These credentials consist of the name of the respective software components, the version number and checksum. Behind "Last check" the top line shows the time of the reading for the following information.
  • Page 56 GasLab Q2 displays and operating the device GasLab Q2 can be operated with a fiscal or unofficial approval. The display “Software status” shows under “Approval” an identifying abbreviation for this file at the second place in the list. If GasLab Q2 is not operated under fiscal approval, an entry “NonFiscal” is shown at this place. This situation is shown in the example.

  • Page 57: Error List Main Display

    GasLab Q2 displays and operating the device 7.2.3 Error List main display The device manages the warning and alarm messages in this list and logs them in the logbook. Which warning and alarm messages occur in detail depend on the parameterization of the device. The list is behind this icon After the opening, the list is "frozen"...

  • Page 58: Display Sensor Values

    GasLab Q2 displays and operating the device 7.2.4 Display Sensor values Behind this icon is a list of values. These are the raw values of the transmitters or sensors In general, these indicators are used only for service purposes and to find errors.

  • Page 59: Display Control (Calibration / Verification / Touch)

    GasLab Q2 displays and operating the device 7.2.5 Display Control (calibration / verification / touch) Behind this icon is the following page which enables you to select “Calibration”, “Verification” or “Disable touch”. Calibration enables a further branch to the calibration sub display. Verification allows the start of the Verification and other branches.

  • Page 60: Display System (Device) (Time / User / Logbook)

    GasLab Q2 displays and operating the device 7.2.6 Display System (device) (time / user / logbook). Behind this icon is a branch point which contains sub displays about the System You can use this branch point to access the following sub-displays: “Time Service”...
  • Page 61 GasLab Q2 displays and operating the device For the non-logged-in or logged-in users, without the right to change the device time, the display "Time Service Time Synchronization" opens as second display after "Date & Time" has been activated. Figure 7.21: Time Service Time Synchronization Time synchronization by: insert the seconds in the field at which the system time should be changed.
  • Page 62 GasLab Q2 displays and operating the device The last optional display, NTP overview, is only displayed if the NTP synchronization in Q2  device is enabled. Information on activation and function See chapters 8 and 11.2. It opens after activation of NTP overview in the Time Service Main display. Figure 7.23: Display Time Service NTP overview (option) The display presents the action: Update now to synchronize System time with NTP server.
  • Page 63 GasLab Q2 displays and operating the device In addition, the logged in user can change his password. The display also provides information whether a Remote operation panel is active. Only one user can be logged on to a device at a time.
  • Page 64 GasLab Q2 displays and operating the device The Audit trail is a Protocol archive. It is located in the Basic System and thus existing in all Elster device types. In the left drop-down list, it is possible to select between general and fiscal audit trail. General audit trail and fiscal Audit trail differ in the type of archived data.
  • Page 65 GasLab Q2 displays and operating the device The display I/O Overview lists all device parts which provide inputs or outputs and enable to branch to other sub-displays by hyperlinks. The Test mode enables you to assign test values to individual output channels. These values are used instead of the original values.

  • Page 66: Q2 Main Display (Calculation Standard)

    GasLab Q2 displays and operating the device 7.2.7 Q2 Main display (calculation standard) With this icon, you can reach the Q2 Main display (factory-set display after Startup or reboot), alternatively use * (bottom right on home display). This Display ist the basic display of the device. leads to the parameterized main display in the delivery state, this is the factory-set display.
  • Page 67 GasLab Q2 displays and operating the device In the top line on light blue background, the operating mode is indicated next to "Operation". Four “Operations” are usually used by the operator. Beside "Step" the actual status of device working step is shown too. Seven "Steps”are usually used. Following combinations are possible: Operation Step Meaning...
  • Page 68 GasLab Q2 displays and operating the device The measurement and calculation values (results) are shown following these control and information lines. The values shown are only valid when the system is in an undisturbed analysis mode. This is indicated by the black font of value, if the value is monitored (See chapter 8) and means that no sensor alarm is present.
  • Page 69 GasLab Q2 displays and operating the device In the display Q2 Standard details , interim results of the selected calculation standard are displayed. Below are examples of the appearance of this display (view after branching with “Details”): Figure 7.34: Q2 Standard A details Figure 7.35: Q2 Standard B details The line with the information on "Operation"...

  • Page 70: Display Archive And Display Modbus

    GasLab Q2 displays and operating the device 7.2.8 Display Archive and Display Modbus Behind this icon is the Archive Main display. The figures and the following notes are only examples, the actual setup is done with the software enSuite. (See chapter 8) In the first two lines, you can use the two drop-down lists to select archive-Group and archive-Channel.

  • Page 71: Operation And Modes

    GasLab Q2 displays and operating the device 7.3 Operation and modes The aim of this chapter is to make you familiar with the operation of the device and to explain the device modes.The monitoring of the devices functons, which does not require special handling, is presented first.

  • Page 72: Operation Mode: Analysis (Automatic Analysis Normal Operation)

    GasLab Q2 displays and operating the device If this icon is displayed, someone has logged on and is working with the device. If it is not your login, you should also take no action to prevent the work. (See chapter 7.3.6 for more information). In fiscal metrology measurement you habe to protect settings which influence the measuring properties.
  • Page 73 GasLab Q2 displays and operating the device Working steps for manual operational calibration Activate “Start” in line Operational calibration“ If you are sure that the calibration gas (gas 1) can be supplied properly, activate “Confirm“ Figure 7.43: Operational Calibration gas 1 Confirm Calibration now runs automatically.

  • Page 74: Operation Mode: Verification (Special Operation)

    GasLab Q2 displays and operating the device 7.3.4 Operation mode: Verification (special operation) This operating mode can be used for device check. It can be executed manually (similar to chapter 7.3.3) or automatically (see chapter 8). For this purpose, a test gas of known composition is analyzed and the results are compared with the data from the manufacturer's analysis certificate of this gas.
  • Page 75 GasLab Q2 displays and operating the device Working steps Verification manual On the adjacent display, activate "Start" (If step 2 has been executed you have to activate Verification again) Figure 7.49: Display Q2 Verification The ongoing measurement (analysis) is stopped, you will see the following display: Figure 7.50: Display Q2 Confirm (verification gas) Change the gas at the process input (PG) by connecting the cylinder with the test gas...

  • Page 76: Entries And Changes Via Device-Displays

    GasLab Q2 displays and operating the device 7.3.5 Entries and changes via device-displays Changes via device-displays are always done in the following steps:  Login to the device  Perform changes / modifications and accept / confirm them.  Logout from device The Login and Logout is done on the “Users Main display“.
  • Page 77 GasLab Q2 displays and operating the device 2. Changes with the help of an expanded keypad to enter letters and numbers. An entry field you recognize on the white background. In the example “User name” and “Password” have a entry field. The view changes after activation and shows a correspondending inserted keypad.

  • Page 78: Login, Logout And Change Password At Operation Panel

    GasLab Q2 displays and operating the device 7.3.6 Login, logout and change password at operation panel The login, logout, change password and confirmation or discard of the changes is made on the “Users Main display” (accessible via Home - System - Users).
  • Page 79 GasLab Q2 displays and operating the device If no user is logged in “User name” and “Password” can be entered. Procedural steps “Login” at device display Use the overlay keys to select "User name" and confirm the selection. Type the user name with the keypad, which has appeared. No distinction is made between uppercase and lowercase.
  • Page 80 GasLab Q2 displays and operating the device Beware! Your password entry may be visible! As long as the icon is displayed, all actions of all connection points can be observed and performed. The mutual observation is not noticed. The monitor icon on the bottom of the screen indicates only that the device is currently connected via an unknown number of remote operation panels.

  • Page 81: View Into Logbooks

    GasLab Q2 displays and operating the device 7.3.7 View into logbooks To analyze large archive sections, it is more convenient to read the archives using enSuite and copy them from the Q2 into a PC. Then the data can be regarded in a table and possibly a diagram.
  • Page 82 GasLab Q2 displays and operating the device Steps to see audit trail “General” part (Records in “Fiscal“ part are made only if SSW is closed) Navigate via system and select this icon The “Audit trail Overview” above is displayed. It can be scrolled through the list. Two drop-down lists make it possible to limit the overview.

  • Page 83: Change Ip Address And Basic Network Settings At Device

    GasLab Q2 displays and operating the device 7.3.8 Change IP address and basic network settings at device The display Ethernet I/F (ethernet interface) enables logged in users, with appropriate rights, to change the values of the basis network settings. See following figure and chapter 7.2.6. If the authorization is missing, this display is only a overview of the corresponding settings.

  • Page 84: Update System Time At Device

    GasLab Q2 displays and operating the device 7.3.9 Update System time at device The system time (device-internal permanent calendar with date and time) is saved on a battery- buffered clock module. Therefore the time information or the system time is also available after switching OFF / ON the device.
  • Page 85 GasLab Q2 displays and operating the device Procedural steps for update date and time Login and open the display “Date & Time” (System >Time Service > Date & Time). Set the current date and time using the overlay keys and drop-down list. Activate if possible the “Daylight saving”...

  • Page 86: Announcement Of Events

    GasLab Q2 displays and operating the device 7.4 Announcement of events 7.4.1 LEDs over the interactive display Check the LEDs. The colors of these LEDs indicate the working status of the device. Working properly or disturbed by an event now or in the past. Above the interactive display, two multicolour LEDs are placed: Left the Power-LED and right the Status-LED.

  • Page 87: View Event-Related Display Texts In The Error List

    GasLab Q2 displays and operating the device 7.4.2 View event-related display texts in the error list Background If the status LED is red or yellow flashing or steady lights in these colors, records are in the error list. In this list, the device displays the event-related display-texts such as warning and alarm messages or system messages, such as reboot or power interruption.
  • Page 88 GasLab Q2 displays and operating the device Identifier Root Cause of Time Service SFB massages Following conditions are met: Alarm time setting  The system time differs strongly from the external clock. However, it is only the synchronization and not the setting of the system time that is permitted.
  • Page 89 GasLab Q2 displays and operating the device Identifier Root Cause of Q2 AFB messages Hints on actions or situations that are currently being carried out or are pending. The analysis operation was exited. Rectification Not necessary the message disappears automatically as soon as the tasks are done and the device again works in analysis operation Results of actions:(Hint and warning) Rectification...
  • Page 90 GasLab Q2 displays and operating the device Identifier Root Cause of Q2 AFB messages Alarm Master-Slave An error event has occurred the alarm boundaries (limits) are parameterization error violated. No valid measurement result is displayed. The final value can’t be calculated correctly. Rectification Transfer a valid parameterization into the device and reboot it.

  • Page 91: Accept And Removal Of Event-Related Display Texts

    GasLab Q2 displays and operating the device 7.4.4 Accept and removal of event-related display texts The error list (see chapter 7.2.3) shows all alarms and warnings that are either currently pending or have already gone but have not yet been acknowledged. It is sorted chronologically, the most recent message is displayed first.

  • Page 92: Other Possible Error Events During Normal Operation (Troubleshooting)

    GasLab Q2 displays and operating the device 7.4.5 Other possible error events during normal operation (troubleshooting) To assist in the troubleshooting and to resolve problems, this chapter provides guidelines for troubleshooting. The cause of these disorders can be located by controlling the input and sensor values and if possible remove Steps Troubleshooting Check if the process gas with the correct pressure is applied...
  • Page 93 GasLab Q2 displays and operating the device Correct the interference at point 1 - 4 (gas supply failure) The following measures can be taken if a fault occurs in the gas supply, e.g. abnormal calibration gas loss Steps to resolve gas supply disruption Perform a leak test by examining the entire gas path (from the cylinder / from the pipeline / to the device) with a gas detector Seal leaks found in a professional manner.
  • Page 94 GasLab Q2 displays and operating the device Correct the interference at point 6 (communication error) The following measures can be taken if an error occurs in data communications. If there are several devices on the bus, focus on the slowest participant when selecting the operating mode! If the bus communication is not working, it might be so that the device is set at wrong operating mode.

  • Page 95: Operation And Parameter Setting On The Pc With Ensuite

    Operation and parameter setting on the PC with enSuite Operation and parameter setting on the PC with enSuite In addition to operating the Q2 device on the Interactive device display (locally) or on its simulation, the remote operation panel, you have the option of using a computer via the PC software enSuite to get access on the device and perform parameterization and diagnostics.

  • Page 96: Installation And Start Of Ensuite

    Operation and parameter setting on the PC with enSuite 8.1.1 Installation and start of enSuite If you differ from the factory parameterization, you should change the parameterization before or during commissioning. This software helps you to fulfill the work. An example of such deviations is the use of not stored gas properties in the device in verifiaction operation operational calibration or service calibration.

  • Page 97: Connection And Disconnection With Devices

    Operation and parameter setting on the PC with enSuite More information is available in the online help that you can activate with the [F1]- key. Or clicking on in the menu bar under Help. If not already open, the general online help window appears. enSuite remembers the position of the window of previous applications.

  • Page 98: Readout And Watch Parameterization (Device Settings)

    Operation and parameter setting on the PC with enSuite If the connection could not be made an error message appears.This error may have several causes, such as the device is turned off or is still in the startup phase. The address you entered was incorrect or hardware errors occur.

  • Page 99: Watch Factory Parameterization Of The Sfbs And Afbs

    Operation and parameter setting on the PC with enSuite Certain parameters are set to default values by the manufacturer. You have now backed up these values. Attend no other changes in this data file; it can be used in an emergency case for restore and backup purposes.

  • Page 100: User Management And Login

    Operation and parameter setting on the PC with enSuite Q2 AFB Includes the default parameters, which are explained in the online help. Here you can get the information about: Calculation standards; Correction input; Base calibration; Service calisbration; Operational calibration; Verification and Limits.

  • Page 101: View Access Rights

    Operation and parameter setting on the PC with enSuite 8.2.1 View access rights Prerequisite: The parameterization is shown in the parameterization window of enSuite. The corresponding parameters are displayed in the tab “Parameters” on the right side of the parameterization window. Rights are managed by means of symbols per user profile. Wherever rights are assigned, a filled-in toolbar is displayed in the rights column.

  • Page 102: Change Existing Device Settings (Parameterization)

    Operation and parameter setting on the PC with enSuite Example: If you use the virtual login function as SU3 and select the KMF Live page, you will get the following information: In order to view all parameters regardless of their access rights clear the check box Use virtual login.

  • Page 103: Change Device Parameterization Offline (Offline-Parameterization)

    Operation and parameter setting on the PC with enSuite 8.3.1 Change device parameterization offline (Offline-Parameterization) Prerequisite: The parameter-file was read as described in chapter 8.1.3 and is opened in the navigation window by double-clicking. The parameterization window is shown. The Online Help gives more information about this window.
  • Page 104 Operation and parameter setting on the PC with enSuite After activation Figure 8.10: Example selections and reactions of the parameterization window New functions or changed operating modes require additional parameters which are then made available for editing in a new subordinate branch. Any such structural changes to a parameterization are only possible using offline parameterization.
  • Page 105 Operation and parameter setting on the PC with enSuite The possibility of switching the parameter type depends on the respective parameter. For more information about types, units and windows of parameters, see online help. During editing, the program uses colored markers to indicate the status. If the parameter label is blue, this means that the parameter was edited but the change has not yet been saved.

  • Page 106: Edit Device Parameterization In A Connected Device (Online-Parameterization)

    Operation and parameter setting on the PC with enSuite 8.3.2 Edit device parameterization in a connected device (Online- Parameterization) This method, also described in the online help, could be used for small changes. This requires a data connection to the device. ( See chapter 8.1.2) Working steps for changing device parameterization in the connected device online Highlight the device in question in the navigation window, either under the Devices branch or under the Connections branch.

  • Page 107: Change Automatic Operational Calibration

    Operation and parameter setting on the PC with enSuite 8.3.4 Change automatic operational calibration To ensure measurement accuracy, Q2 is calibrated with a base calibration in the factory prior to delivery and further checked and corrected during operation. This is ensured by the automatic operational calibration once a week and an annual service calibration.

  • Page 108: Reset All Parameters To Default Condition

    Operation and parameter setting on the PC with enSuite 8.3.5 Reset all parameters to default condition If the device does not achieve acceptable results, e.g. by several incorrect settings, it may be necessary to restore an older parameter setting, or the default condition This procedure should only be used in emergency situations when all other options have been exhausted.

  • Page 109: Update Date And Time With Ensuite

    Operation and parameter setting on the PC with enSuite On the right side of the parameterization window, various settings and options are offered on tab Basic display editor • Basic display With the two selection menus, you can specify which display / sub display is the device first displays when switching on or reboot.

  • Page 110: Set Time-Related Values And Actions In The Time Service Sfb

    Operation and parameter setting on the PC with enSuite 8.4.3 Set time-related values and actions in the Time Service SFB Apart from the date and time you set any other time-related values and timed actions in the Time Service SFB as device parameterization. The online help provides information about the necessary parameters to adapt.
  • Page 111 Operation and parameter setting on the PC with enSuite Save your changes to the parameterization and transfer the changed parameterization in the device. Then the user can login and perform actions with these rights. There is no default password assigned, also a newly created user has no password.

  • Page 112: Functions "Read Out Archives" And "Show Archives

    Operation and parameter setting on the PC with enSuite 8.4.5 Functions “Read out archives” and “Show archives” All relevant data can be logged in archives. In addition to the three permanently available archives „Audit trail (system)“, “Audit trail (fiscal)“ and “Logbook”, further archives may be created on the parameterization in Archive AFB.
  • Page 113 Operation and parameter setting on the PC with enSuite The archives window appears and shows the contents of the selected archive in a table and (if possible and chosen) in a chart. The ordinal number and the archiving time are displayed on the left. In the further course of the line, the archived data appears.

  • Page 114: Function "Live Data And Trending

    Operation and parameter setting on the PC with enSuite 8.4.6 Function “Live data and trending“ With this function EnSuite offers the possibility to view live data of the device shown as numerical value and graphically . First of all, you need a connection to the device ( See chapter 8.1.2). After you have gained access to the Q2, you can right-click on the Q2-symbol (on the left hand side window).
  • Page 115 Operation and parameter setting on the PC with enSuite If you want to see a computed value e.g. the heating value (inferior calorific value) you have the option to view all 3 different states of the gas (completely dry / completely wet / partly wet). When you drag the desired values from the right window to the middle window, just press the “Poll”...

  • Page 116: Use Approval File (Optional)

    Operation and parameter setting on the PC with enSuite 8.4.7 Use approval file (optional) For devices that are to be used in fiscal metrology, a file in the device called “Approval file” gives an order which parameters are fiscal relevant and monitors these parameters for any changes. There are different country-specific approval files, which shall determine the parameters and the corresponding values to be monitored.

  • Page 117: Maintenance And Repair

    Maintenance and repair 9 Maintenance and repair To ensure long-term use of the device, a regular weekly operational calibration (see chapter 8), a yearly service calibration with maintenance / cleaning and if required a repair is necessary. The Elster GmbH recommends to document carrying out of service calibrations, maintenance work and the operation history.

  • Page 118: Repair And Elster Service Work

    Maintenance and repair 9.2 Repair and Elster service work The device has hardly any consumption and wear parts, but to maintain the accuracy of the measurement an annual service calibration with special gases is necessary. Elster GmbH also recommends an annual check of the filter in the process gas inlet in order to prevent errors.

  • Page 119: Technical Data And Notes

    Technical data and notes Technical data and notes The essential technical data is shown on the various type plates and labels directly on the device and are reproduced here below. Supplementary tables and the CE Declaration complete this overview. 10.1 Tables and information additional to the device Q2 System Values and / or Comment Location of use...
  • Page 120 Technical data and notes Range of appropriate gases (Generic natural gases) The gases must be technically free from dust and liquids! Component name Formula Measurement range OEML R140 Technical range Output 70 – 100 mol% 70 – 100 mol% Methane 0 –...

  • Page 121: Inscriptions And Hints On The Device

    Technical data and notes 10.2 Inscriptions and hints on the device The spatial arrangement and the contents / meanings of the inscriptions and signs are stated below. These preconditions must be strictly followed 10.2.1 Metering ranges and safety notes The information about gas, approved metering ranges and the safety notes about opening the housing are on the lid of the connection box.

  • Page 122: Type Plates

    Technical data and notes 10.2.1 Type plates The type plate with the most important information is located under the operation panel, behind the sight glass. These information must be observed and complied with in every case. If the type plate is covered by the sand protection, this information can be read on an additional type plate outside of housing.

  • Page 123: Extra Additional Markings

    Technical data and notes 10.2.2 Extra additional markings On the functional housing lower part of the device are the following markings: Level marks for the gas flows bypass (left) and calibration process (right) Arrows for the direction of the gas flows, maximum inlet pressure of process gas and calibration gas (cylinder) Figure 10.4: Extra marks on the device...

  • Page 124: Declaration Of Conformity

    Technical data and notes 10.3 Declaration of Conformity The EU Declaration of Conformity lists all certificates and approvals. The initial declaration is reproduced below. You can download the current Declaration of Conformity and related documents in PDF format from our Docuthek (www.docuthek.com). Page 124 of 135 G a s Q u a l i t y A n a l y z e r GasLab Q2...

  • Page 125: Appendix

    Appendix Appendix 11.1 Nomenclature The following symbols and notations (abbreviations) are used in the documentation and in enSuite: Shorthand Description Application Function Block (enSuite) ATEX Atmosphère explosible (French for explosive atmospheres) Summary of results (ethane + all higher hydrocarbons) C2H6 Ethane C3H8 Propane...

  • Page 126: Definitions And Explanations

    Appendix Shorthand Description Oxygen Personal Computer Protective Earth PELV Protective Extra Low Voltage Process gas Pressure internal (internal check) parts per million Ambient pressure (internal check) PW1 / PW2 Internal calculation values Density at base conditions(Standard density) RS 485 Interface standard wired differential serial data transmission System function block Security Switch TB1 / TB2...
  • Page 127 Appendix Term Explanation Checksum is a method of identification, display and control of the software version. It is calculated by the Q2 itself. More Information about this enCore device used control method can be found in the instructions “enCore FC1 - Basic System with SFBs” DBB Technology is a valve sealing technology for gas flows.
  • Page 128 Appendix Term Explanation Security Switch is a possible hardware interruption and part of the concept for limiting user rights. It is a physical (SSW) connection. This connection is open upon delivery. Since any change needs the housing to be opened, this may only be done by authorized persons of Elster GmbH. Specialist or professional is a person who has the ability, because of his or her technical training, knowledge and experience and knowledge of the relevant standards and regulations.

  • Page 129: Index

    Index 12 Index 12.1 Keywords Calibration gas 127 Calibration gas cylinder 33 Calibration Gas flow 121 Abbreviations 125 Calibrations 100 Accept Errors 91 Certificates 124 Acceptance procedure 57, 91 Change language on Q2 device 52 Access Rights (enSuite) 102, 116 Checksum 127 Accessories (required) 120 Climatic Class 121...
  • Page 130 Index Displays Q2 Calibration data 59 Flushing Process 32, 35 Disposal 44 Flushing Time DNS server 65, 83 - Adaptation 107 Docuthek 7 Flushing times 100 Drop-down list 49, 76 Functional grounding point 38 Functional housing part 21 Fuses (internal) 37 Electrical -Connection 38 -Installation 14...
  • Page 131 Index Infrared measuring method 17 Messages Input Filter 32 -Time service SFB 87 -Exchange 118 Messages of Device 57 Input pressure range 30 Metal frame 38 Inscriptions 121 Metering Ranges 121 Installation 14, 32, 36 Metrological Nameplate 121 -Fluidic 30, 36 Misuse 10 -Location 28 Modbus...
  • Page 132 Index Relative Humidity 13, 27 Remote control 71 Parameter Remote operation panel 46, 47, 71 -Changes at operation panel 79 -active 63 -fiscal 46 Repairs 9, 86, 118 Parameterization (enSuite) 103 Repeatability 121 -Device 96 Residual Pressure Gas Cylinder 35 -Online 106 Response time 16, 32 -Terms 102...
  • Page 133 Index -Profile 128 User management 45, 100, 103, 111 Table Archive data 112 User name 77, 100 TB1/TB2 126 Users 60 Technical Data 119 Users (Main display) 78 Technical Features 16 Users Main display 62 Technical Help 9 Temperature -at measurement conditions 42 Temperature Sensor Block(TSB) 42 Valve Block 128 Test mode 65, 94...

  • Page 134: Figures

    Index 12.2 Figures Figure 2.1: Locations for warnings .............................12 Figure 3.1: Operating principle ............................17 Figure 3.2: Infrared measurement principle ........................18 Figure 3.3: TCD measuring method ...........................18 Figure 3.4: General system setup ............................19 Figure 4.1: Overview of functional areas ...........................20 Figure 4.2: Functional housing part ...........................21 Figure 4.3: Gas path during analysis function ........................22 Figure 4.4: Overview of connections ..........................23 Figure 4.5: Interactive display ............................26...
  • Page 135 Index Figure 7.38: Displays in normal operation ......................... 71 Figure 7.39: Displays with logged in user .......................... 71 Figure 7.40: Displays while remote operation panel is active .................... 71 Figure 7.41: Displays with logged in user and remote operation panel is active ............... 71 Figure 7.42: Composition Operational Calibration gas ......................

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