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Environnement CO12M Technical Manual

Carbon monoxide analyzer
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TECHNICAL MANUEL
CO12
Module
GAZ FILTER CORRELATION
CARBON MONOXIDE ANALYZER
- DECEMBER 2011 -
111 bd Robespierre, 78300 POISSY - -TEL. 33(0)-1.39.22.38.00 – FAX 33(0)-1.39 65.38.08
http://www.environnement-sa.com

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  • Page 1 TECHNICAL MANUEL CO12 Module GAZ FILTER CORRELATION CARBON MONOXIDE ANALYZER - DECEMBER 2011 - 111 bd Robespierre, 78300 POISSY - -TEL. 33(0)-1.39.22.38.00 – FAX 33(0)-1.39 65.38.08 http://www.environnement-sa.com...
  • Page 2 CO 12 Environnement MODULE Duplication prohibited WARNING The information in this documentation is subject to change without notice. Environnement S.A. all rights reserved. This document does not represent a commitment under part of Environnement S.A. JUNE 2004 0–2...
  • Page 3 INITIAL STARTUP 3–5 PROGRAMMING THE CO12 MODULE 3–9 DESCRIPTION OF THE DIFFERENT SCREENS 3–12 CALIBRATION 3–64 CHAPTER 4. PREVENTIVE MAINTENANCE SAFETY INSTRUCTIONS 4–3 MAINTENANCE CALENDAR 4–4 MAINTENANCE OPERATION SHEETS 4–4 CO12M MAINTENANCE KITS AND SPARE PARTS 4–14 DECEMBER 2011 0–3...
  • Page 4 CO 12 Environnement MODULE Duplication prohibited CHAPTER 5. CORRECTIVE MAINTENANCE 5.1. LIST OF FAULT AND CORRECTIVE ACTIONS CHAPTER 6. APPENDIX ESTEL BOARD SOREL BOARD DNP-ARM7 BOARD USB FLASH DRIVE LIST OF TABLES Table 3—1 - DB37 and DB25 connectors links 3–4...

  • Page 5: Table Of Contents

    CO 12 Environnement MODULE Duplication prohibited LIST OF FIGURES Figure 1–1 - CO12M Presentation 1–2 Figure 1–2 - Keyboard and display 1–3 Figure 1–3 – Rear panel 1–4 Figure 1–4 – Rear panel with Ethernet output and USB port 1–5 Figure 1–5 –...
  • Page 6 CO 12 Environnement MODULE Duplication prohibited INDEX OF PAGES Page Date Page Date Page Date 12-2011 3-19 12-2011 3-72 12-2011 09-2001 3-20 12-2011 12-2011 3-21 12-2011 12-2011 3-22 12-2011 12-2011 3-23 12-2011 12-2011 12-2011 3-24 12-2011 09-2001 3-25 12-2011 09-2001...
  • Page 7 Environnement S.A. Model CO12M CO Analyzer Automated Reference Method: RFCA-0206-147 “Environnement S.A Model CO12M Gas Filter Correlation Carbon Monoxide Analyzer,” operated with a full scale range of 0 - 50 ppm, at any temperature in the range of 10 °C to 35 °C, with a 5-micron PTFE sample particulate filter, with response time ON, and with the automatic “ZERO-REF”...
  • Page 8 CO 12 Environnement MODULE Duplication prohibited Page intentionally left blank DECEMBER 2011 0–8...

  • Page 9: Figure 1-1 - Co12M Presentation

    1.2.4.2 Dimensions and weight 1–10 1.2.4.3 Handling and storage 1–10 Figure 1–1 - CO12M Presentation 1–2 Figure 1–2 - Keyboard and display 1–3 Figure 1–3 – Rear panel 1–4 Figure 1–4 – Rear panel with Ethernet output and USB port 1–5...
  • Page 10 CO12 Environnement MODULE Duplication prohibited Figure 1-1 - CO12M Presentation SEPTEMBER 2001 1–2...
  • Page 11 GENERAL INFORMATION 1.1.1 PRESENTATION The CO12M is a continuous carbon monoxide monitor specific to low carbon monoxide concentrations in ambient air under atmospheric conditions. It uses the principle of detection of the absorption in the infrared. Thanks to recent optical and electronic technologies, the device offers numerous advantages.
  • Page 12 Rear panel Refer to Figure 1–3 and Figure 1–4. The rear panel of the CO12M contains the electrical connectors and gas inlet/outlet connector. Gas inlets/outlets (right-hand side) – Inlet of sample to be analyzed composed of fitting for 4/6 mm tube associated with a dust filter holder containing a Teflon filtering membrane (5).

  • Page 13: Figure 1-4 - Rear Panel With Ethernet Output And Usb Port

    CO12 Environnement MODULE Duplication prohibited Figure 1–4 – Rear panel with Ethernet output and USB port DECEMBER 2011 1–5...
  • Page 14 CO12 Environnement MODULE Duplication prohibited Figure 1-4 – Components location SEPTEMBER 2001 1–6...
  • Page 15 CO12 Environnement MODULE Duplication prohibited 1.1.2.3 Component locations The components inside the unit are accessed by simply unscrewing the screws at rear and lateral sides of the unit and removing the upper cover. Mechanical components The mechanical components consist of the filter-solenoid valve assembly and the measurement cell.
  • Page 16 CO12 Environnement MODULE Duplication prohibited 1.1.3 MAIN FEATURES – Programmable measurement range from 10 to 200 ppm with a minimum detectable of 0.05 ppm. – Automatic calibration sequence, can be programmed or remote-controlled. – Self-calibration. – Memory storage of average measurements with a programmable period (capacity : 5700 aver- ages).
  • Page 17 CO12 Environnement MODULE Duplication prohibited CHARACTERISTICS 1.2.1 TECHNICAL CHARACTERISTICS Measurement ranges: programmable (200 ppm maximum) Units: ppm, mg/m (programmable) Typical noise (): 0.025 ppm. (response time 30 sec.) Typical lower detectable limit (2 ): 0.05 ppm. (response time 30 sec.) Response time (0-90 %): 40 sec.
  • Page 18 1.2.4.3 Handling and storage The CO12M monitor must be handled with care to avoid damage to the various connectors and fittings on the rear panel. Ensure the gas inlets and outlets on the unit are protected with caps whenever storing the monitor.
  • Page 19 CO12 Environnement MODULE Duplication prohibited Figure 1-6 - Outline dimensions SEPTEMBER 2001 1–11...
  • Page 20 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank SEPTEMBER 2001 1–12...

  • Page 21: Figure 2-1 - Absorption Spectra For Various Gases In The Infrared Range

    CO12 Environnement MODULE Duplication prohibited CHAPTER 2 PRINCIPLE OF OPERATION PRINCIPLE OF MEASUREMENT 2–3 SIMPLIFIED FLOWCHART OF MAIN PROGRAM 2–7 AUTOMATIC RESPONSE TIME 2–8 2.3.1 FIXED RESPONSE TIME (RESPONSE TIME PARAMETERS 01 TO 09) 2–8 2.3.2 AUTOMATIC RESPONSE TIME (RESPONSE TIME PARAMETER SET AT 11) 2–9...
  • Page 22 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank SEPTEMBER 2001 2–2...
  • Page 23 CO12 Environnement MODULE Duplication prohibited PRINCIPLE OF MEASUREMENT The carbon monoxide absorption spectrum is at a maximum at a wavelength of 4.67 µm, which corresponds to the spectrum selected by the optical filter. Since the absorption spectrum is not continuous, a gaseous filter, referred as the "correlation wheel", is associated to the optical filter, thereby enabling highly selective measurement of the gas to be analyzed by eliminating interference by gases with extremely close CO absorption spectra.
  • Page 24 CO12 Environnement MODULE Duplication prohibited Sample inlet Calibration Dust Filter Dark sector Measure sector Solenoid valves CO reference sector Zero Fluid filter Flow Flow checking controller detector board Motor Infrared emitter Photo interrupter Optical filter Vent Pump Optical bench Window...
  • Page 25 MODULE Duplication prohibited The CO12M operates on the principle of infrared absorption according to Beer-Lambert law. The absorption spectrum of carbon monoxide contains a maximum at the wavelength of 4.67 µm, which corresponds to the spectrum selected by the optical filter.
  • Page 26 CO12 Environnement MODULE Duplication prohibited In order to synchronize the signal for its acquisition by the microprocessor, the correlation wheel is fitted with needles whose position is detected by a photointerrupter at the beginning of each sector (see figure 2.3.).
  • Page 27 CO12 Environnement MODULE Duplication prohibited SIMPLIFIED FLOWCHART OF MAIN PROGRAM Warm-up exit conditions: WARM-UP / INITIALISATION - No alarm, optical bench 38°C<t°<50°C MEMORY TEST - or warm-up duration > 30 min. ALARM TEST Sampling through the built-in zero filter for...
  • Page 28 Environnement MODULE Duplication prohibited AUTOMATIC RESPONSE TIME In order to optimize its metrology, the CO12M analyzer is equipped with a software function called "automatic response time" which enables filtration of measurements depending on evolution of concentrations of carbon monoxide. 2.3.1 FIXED RESPONSE TIME (RESPONSE TIME PARAMETERS 01 TO 09) On each Black, Measure and Reference stage, 20 samples are acquired.
  • Page 29 CO12 Environnement MODULE Duplication prohibited 2.3.2 AUTOMATIC RESPONSE TIME (RESPONSE TIME PARAMETER SET AT 11) Following the procedure described in 2.3.1 a value of CO_lin is obtained corresponding to a minimum integration time of approximately 12 seconds. Then, a weighted average between the filtered values (...
  • Page 30 CO12 Environnement MODULE Duplication prohibited ETHERNET OUTPUT AND USB PORT (DNP-ARM7 BOARD) The DNP-Arm7 board is a rapid calculation and interfacing (communication) board for the measurement modules of the 2M series. It is assembled, in standard, on the whole analyzers equipped with an Ethernet output (RJ45 socket) and an USB port on the rear panel.
  • Page 31 CO12 Environnement MODULE Duplication prohibited REMARK : In the « Configuration » menu, the « USB Flash Drive » item is only displayed when an USB flash drive is connected to the rear panel of the analyzer. To withdraw the USB flash drive from the rear panel, it is required for the user to follow-up the specific withdraw procedure described in the «...
  • Page 32 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank DECEMBER 2011 2–12...
  • Page 33 CO12M Environnement Duplication prohibited CHAPTER 3 OPERATING INSTRUCTIONS INITIAL STARTUP 3–5 3.1.1 PRELIMINARY OPERATIONS 3–5 3.1.2 STARTING UP THE UNIT 3–7 PROGRAMMING THE CO12 Module 3–9 3.2.1 SELECTION AND MODIFICATION OF THE PROGRAMMABLE PARAMETERS 3–9 3.2.1.1 Screen areas definition 3–9 3.2.1.2...
  • Page 34 CO12M Environnement Duplication prohibited 3.3.4.6 CONFIGURATION  Analog outputs 3–36 3.3.4.7 CONFIGURATION  Analog inputs 3–37 3.3.4.8 CONFIGURATION  Relays and remote control 3–38 3.3.4.9 CONFIGURATION  Serial link 3–39 3.3.4.10 CONFIGURATION  Communication (DNP-Arm7) 3–40 3.3.4.11 CONFIGURATION  Factory settings.

  • Page 35: Figure 3-1 - Electrical Connections

    CO12M Environnement Duplication prohibited Figure 3–1 - Electrical connections 3–4 Figure 3–2 - Fluids connections 3–5 Figure 3–3 - Installation of the "sample gas" inlet 3–6 Figure 3–4 - Software overview 3–11 Figure 3-5 - Printout example 3–49 Figure 3-6 – Pressurized gas connection example 3–65...
  • Page 36 CO12M Environnement Duplication prohibited OPERATING INSTRUCTIONS Figure 3–1 - Electrical connections Table 3—1 - DB37 and DB25 connectors links RS232 / 422 serial links (DB25) COM1 COM2 2 - TX 14 - TX 3 - RX 16 - RX 4 - RTS...
  • Page 37 CO12M Environnement Duplication prohibited INITIAL STARTUP The monitor is checked and calibrated in the factory before delivery. 3.1.1 PRELIMINARY Operations Start-up first consists in carrying out the following preliminary operations:  Visually examine the interior of the instrument in order to ensure that no element has been damaged during transport.
  • Page 38 CO12M Environnement Duplication prohibited Funnel Sampler probe Teflon pipe Wall Figure 3–3 - Installation of the "sample gas" inlet Recommended height for sampling tap: 2.50 m. NOTE : Maximum recommended length of gas Teflon sampling pipe: 6 m. DECEMBER 2011...
  • Page 39 CO12M Environnement Duplication prohibited 3.1.2 STARTING UP THE UNIT Press the ON/OFF switch located on the front panel. The monitor goes into "warm-up" cycle. The duration of this cycle is a function of the time elapsed since the last switch off.
  • Page 40 CO12M Environnement Duplication prohibited Display example after warm-up After 8 hours (default) without action on any key the screen passes in standby STOP mode, pressing down any key makes it going back to display mode. DECEMBER 2011 3–8...
  • Page 41 CO12M Environnement Duplication prohibited PROGRAMMING THE CO12 MODULE 3.2.1 SELECTION and MODIFICATION of the PROGRAMMABLE PARAMETERS The keyboard is located below the LCD screen. The bottom line gives the function of each key for the current screen. The title of the menu and the selected fields are displayed in reverse video. By default, the first line of the menus is selected.
  • Page 42 CO12M Environnement Duplication prohibited 3.2.1.2 Definition of the most used functions of the keyboard (the availability of these functions is context dependent) Escape function; used to display the previous menu or to abort the current operation (pa- [] rameter programming, etc.) Scrolling function;...
  • Page 43 CO12M Environnement Duplication prohibited MAIN MENU EASUREMENT ONFIGURATION TORED DATA ESTS TOP MODE CARD ESTEL Date/Time/ Optical bench Menu Instantaneous Calibration card(s) Language Analog SOREL Cycle outputs card(s) Analog Measurement inputs Relays Select gas Tabular Absorption mode Relays Remote controls...
  • Page 44 CO12M Environnement Duplication prohibited DESCRIPTION OF THE DIFFERENT SCREENS 3.3.1 Main menu This screen is used to choose the menus giving access to the analyzer operating parameters. Select the menu with the [] or [] key, validate the selection with the [] key.
  • Page 45 CO12M Environnement Duplication prohibited 3.3.2 Measurement This screen permits to choose the measurement display mode, instantaneous, average, synoptic or graphic, to activate the continuous printout and to display the alarms. MEASUREMENT  Instantaneous 3.3.2.1 Definition of the specific keys to this screen Selects the sample gas inlet.
  • Page 46 CO12M Environnement Duplication prohibited Selects the span gas inlet. Allows manual control of the span. The measured value on gas span, increased by a possible programmed offset, is displayed on the screen. This operation allows to check the stability and the drift of the span reading of the analyzer to determine the [Span] necessity to launch an auto-span cycle or to program its repetition period.
  • Page 47 CO12M Environnement Duplication prohibited MEASUREMENT  Average 3.3.2.2 Definition of the specific keys of this screen  The keys of this screen have the same function than the screen MEASUREMENT Instantaneous. DNP-Arm7 screen « Average » : the archiving periodicity of the measurements is indicated above the average values column (instead of below), and it is possible to display up to 8 measurement channels on this screen.
  • Page 48 CO12M Environnement Duplication prohibited MEASUREMENT  Synoptic 3.3.2.3 This screen represents the entire flow circuit and displays significant operating parameter values: Gas, concentration and unit (1), raw CO reference signal (Correlation wheel gaseous filter) (2) which is automatically and continuously self-tested, chopper motor rotation speed (3), infrared source current (4), measurement mode is indicated by reverse video (5), internal temperature (6), gas pressure (7), optical bench temperature (8), raw measurement signal (9), Detector cooler current (10).
  • Page 49 CO12M Environnement Duplication prohibited MEASUREMENT  Graphic 3.3.2.4 This screen permits a graphic plotting of the measurement values on sample, zero or span gas inlet. Horizontal and vertical full scales are programmable. The vertical line shows the current position : the refreshed measurements are given on the left side of this line.
  • Page 50 CO12M Environnement Duplication prohibited  3.3.2.4.2 Graphic screen "Base" Pressing down the [Menu] allows to adjust the value of the graph base line (The minimum value is zero, the maximum value is just inferior to the full scale) Divides 10 times the current base line (when the base line is 5, it resets to zero) [- -] Selects the inferior base line among 5000, 2000, 1000, 500, 200, 100, 50, 20, 10, 5, 2, 1, 0.
  • Page 51 CO12M Environnement Duplication prohibited Decreases 10 seconds to the current plotting speed [-10s] Decreases 1 second to the current plotting speed [-1s] Increases 1 second to the current plotting speed [+1s] Increases 10 seconds to the current plotting speed [+10s] The programmed time is the interval duration between 2 points of the graph.
  • Page 52 CO12M Environnement Duplication prohibited MEASUREMENT  Graphic (DNP-Arm7) 3.3.2.5 This menu consists of two screens : the first screen enables to select the parameters, and the second screen is for the graph display. This second screen gives the possibility to display several graphs on the same screen.
  • Page 53 CO12M Environnement Duplication prohibited The upper line of the screen indicates, displayed from left to right : the measurement channel, the value of the instantaneous measurement, the measurement unit, and alternately blinking, the minimum and maximum values of the screen, the running speed.
  • Page 54 CO12M Environnement Duplication prohibited MEASUREMENT  Printout. 3.3.2.6 This menu is used to start real time printout on a serial printer connected to the COM2 serial port. It is also used to define the measurement average calculation period and printing rate (from 0001 to 9999mn).
  • Page 55 CO12M Environnement Duplication prohibited MEASUREMENT  Alarms historic (DNP-Arm7) 3.3.2.8 This screen displays the historic the events, alarms or not, which took place on the analyzer. These events are classified according to the chronological order. Each event is described by its order number (from 1 to 100), the type of event (re-start, converter T°C, et c.), the date and hour when this event occurred (or the alarm triggered), the date and hour of its...
  • Page 56 CO12M Environnement Duplication prohibited 3.3.3 SPAN This menu gives access to the following functions:  Programming the span factors K  Programming the span gas values.  Gas inlet selection for span cycles.  Programming the period and duration of the automatic cycles.
  • Page 57 CO12M Environnement Duplication prohibited SPAN  Calibration 3.3.3.1 The calibration factor of the CO is automatically calculated during the auto-cal cycles, this screen allows to manually modify this factor. The variations after a new auto-cal cycle is displayed in the Delta % field.
  • Page 58 CO12M Environnement Duplication prohibited SPAN  Select Gas. 3.3.3.2 This screen is used to associate a span gas concentration to each gas inlet. These concentrations are the reference values for manual or automatic auto-calibration cycles. DECEMBER 2011 3–26...
  • Page 59 CO12M Environnement Duplication prohibited SPAN  Cycles 3.3.3.3 This screen permits to program the period and the duration (timing) of the automatic cycles, the duration programmed here are also those of the manually launched cycles. The possible automatic cycles are: ...
  • Page 60 CO12M Environnement Duplication prohibited SPAN  Pressure 3.3.3.4 This screen is used to program the calibration curve of the pressure sensors Pressure sensors calibration :  Connect a reference pressure sensor in parallel to the pressure sensor to be calibrated.
  • Page 61 CO12M Environnement Duplication prohibited SPAN  E2Pot 3.3.3.5 This screen allows to adjust, in a digital way, electric gains on measurement signals. Pressing down this key increase the signal [ + ] Pressing down this key decrease the signal [ - ] DECEMBER 2011 3–29...
  • Page 62 CO12M Environnement Duplication prohibited 3.3.4 Configuration This menu gives access to the following functions:  Response time programming  Dilution function programming  Unit change and offset adjustment  Analog outputs configuration  Alarm thresholds, activation and assignment of the alarm relays programming ...
  • Page 63 CO12M Environnement Duplication prohibited CONFIGURATION  Date/time/language 3.3.4.1 This screen allows to set the internal clock of the analyzer, as well as to choose the displayed language among French, English, German, Italian and Spanish. It also gives the software version number to remind in case of software dysfunction.
  • Page 64 CO12M Environnement Duplication prohibited CONFIGURATION  Measurement mode 3.3.4.2 This screen is used to program:  the response time from about 20 sec. to 60 sec.. The first digit programmed number activates (1) or de-activates (0) the automatic response time function, the second item divides the basic electronic integration time (60 sec.)
  • Page 65 CO12M Environnement Duplication prohibited CONFIGURATION Measure channels 3.3.4.3 This screen is used to select the parameter, the display format and the unit for each measure channel.  The programming of measure channels allows to display (screen MEASUREMENT Instantaneous  or screen MEASUREMENT Average) and to store (menu STORED DATA) other parameters than the one displayed by default (CO).
  • Page 66 CO12M Environnement Duplication prohibited CONFIGURATION  Offset and units 3.3.4.4 This screen is used to program the offset. This value is added to the measurements. It is also used to program the conversion factors from ppm to mg/m3, when the mg/m3 unit is selected.
  • Page 67 CO12M Environnement Duplication prohibited CONFIGURATION  Alarm limits 3.3.4.5 2 limits are programmable for the measurement: Threshold 1 and Threshold 2, are used to activate the relays and the alarm messages. When the "Alarms display" field is “OFF”, the displays and the alarm relays are inhibited.
  • Page 68 CO12M Environnement Duplication prohibited CONFIGURATION  Analog outputs 3.3.4.6 This screen is used to choose the analog outputs parameters (only when ESTEL board option is available) among:  The CO concentration, the CO2 concentration (optional), the CH4 concentration (optional). ...
  • Page 69 CO12M Environnement Duplication prohibited CONFIGURATION  Analog inputs 3.3.4.7 This screen is used to program the analog inputs characteristics. The fields Name allows to enter an 8 alphanumeric characters name. The fields units allows to choose a unit among : none, ppt, ppb, ppm, μg/m3, mg/m3, gr/m3, μg/Nm3, mg/Nm3, gr/Nm3, μg/Sm3, mg/Sm3, gr/Sm3, %, μgr, mgr, gr, mV, U, °C, °K, hPa, mb, b,l, Nl, Sl, m3,...
  • Page 70 CO12M Environnement Duplication prohibited CONFIGURATION  Relays and remote control 3.3.4.8 This screen allows to configure the function of each input / output of the Estel and Sorel board(s).  The "Estel card Nb" field is used to choose what board to configure.
  • Page 71 CO12M Environnement Duplication prohibited CONFIGURATION  Serial link 3.3.4.9 This screen is used to configure the serial links (COM 1 and 2). The address is made of 4 digits used to define the analyzer code for remote transmission or when the analyzer is integrated into a network.
  • Page 72 CO12M Environnement Duplication prohibited CONFIGURATION  Communication (DNP-Arm7) 3.3.4.10 This menu is used to configure the various communication elements towards outside. DECEMBER 2011 3–40...
  • Page 73 CO12M Environnement Duplication prohibited   3.3.4.10.1 CONFIGURATION Communication (DNP-Arm7) Serial links This screen is used to configure the serial link (COM 1), the COM2 being reserved for the communication with the Module board. The address, the baud, the format and the communication protocol of the COM1 serial link are configurable: ...
  • Page 74 CO12M Environnement Duplication prohibited   3.3.4.10.2 CONFIGURATION Communication (DNP-Arm7) network configuration This screen enables to configure the network connection : two choices of boot protocols are offered : DHCP or Static. DHCP (Dynamic Host Configuration Protocol) is a network communication protocol whose function is to ensure the automatic configuration of the IP (Internet Protocol) parameters of a computer, in particular by automatically assigning an IP address and a sub-network mask.
  • Page 75 CO12M Environnement Duplication prohibited   3.3.4.10.3 CONFIGURATION Communication (DNP-Arm7) Server UDP This screen is used to configure the addresses, port numbers and the communication protocol of the UDP server (User Datagram Protocol):  Numbers of Port A and Port B of the UDP server : programmable from 1000 to 9999 ...
  • Page 76 CO12M Environnement Duplication prohibited CONFIGURATION  Factory settings. 3.3.4.11 When this item is selected, pressing down the [] key displays the screen shown here below. DECEMBER 2011 3–44...
  • Page 77 CO12M Environnement Duplication prohibited 3.3.5 Stored data The access to stored data management is directly done from Main Menu. The stored data consists in the average of analyzer measurements within a defined time interval. This screen allows to parameter data recording period from 1 to 1440 min (i.e. 24 hours) and informs about memory status: ...
  • Page 78 CO12M Environnement Duplication prohibited Stored data edition in the form as tabular This screen presents stored data list according to parameters defined in the screen before. The running mode (measurement, zero, calibration…), during a memorization period, is coded in the status column.
  • Page 79 CO12M Environnement Duplication prohibited Stored data edition in the form as histogram This screen displays records in the form as columns; each column corresponds to the measurements average within the data-recording period as defined in STORED DATA screen. Only one channel is displayed at once.
  • Page 80 CO12M Environnement Duplication prohibited 3.3.6 Stored data printing To print data, press down the [Print] key found in "Menu" function of "Memorized data" screen. The blinking message "Printing …" indicates printed data output. Data printing can be suspended at any time, pressing down F1 key.
  • Page 81 CO12M Environnement Duplication prohibited AC32M[4.0] 15-03-2002 MX06 MX13 º C HH:MN status PPB 10:15 14.7 1001.7 39.4 10:30 21.7 1001.4 39.5 10:45 21.4 1002.1 39.4 11:00 17.9 1002.6 39.4 11:15 16.0 1002.4 39.4 11:30 14.7 1000.7 39.4 11:45 13.9 1001.4 39.4...
  • Page 82 CO12M Environnement Duplication prohibited 3.3.7 TEST This screen gives access to the following functions:  Optical and flow parameters checking when maintenance operations occur.  Serial link checking.  Checking of the ESTEL and SOREL boards working (when option available) DNP-Arm7 screen «...
  • Page 83 CO12M Environnement Duplication prohibited TESTS  Optical bench 3.3.7.1 This screen is used to follow-up the measurement parameters periodically or occasionally.  Meas = instantaneous measurement signal  Ref = instantaneous reference signal  Abs % = calculated absorption (see chap. 2 Principle of measurement) ...
  • Page 84 CO12M Environnement Duplication prohibited TESTS  MUX Signals 3.3.7.2 This screen is used to check the multiplexer signals. The read value "XXXX mV" will be checked according to the acceptable limits listed in the NOTE : following table. Table 3—2 - MUX signals (Acceptable limits on the multiplexer 1 to 16 channels)
  • Page 85 CO12M Environnement Duplication prohibited TESTS  Other commands 3.3.7.3 The selection of this menu makes ineffective some commands. When the instru- STOP ment is again in measurement mode, some alarms may occur. This screen is used to check that the MODULE board is working correctly.
  • Page 86 CO12M Environnement Duplication prohibited TESTS  Serial link 3.3.7.4 This screen is used to check the serial links. When the serial link is not connected, to carry out the test, the connections to do on the DB 25 connector are : pin 2 to pin 3 (Com1 Emission/Reception) and pin 14 to pin 16 (Com2 Emission/Reception).
  • Page 87 CO12M Environnement Duplication prohibited TESTS  Estel card 3.3.7.5 This screen is only displayed when the option is available. It is used to set the analog outputs and to monitor the working state of the remote controls and analog inputs.
  • Page 88 CO12M Environnement Duplication prohibited TESTS  SOREL board 3.3.7.6 This screen is only displayed when the option SOREL board is available. It enables to check manually the relays and remote controls of this board. The "Sorel card Nb:" field enables to select what Sorel board to check (when several boards of this type are available in the device).
  • Page 89 CO12M Environnement Duplication prohibited TESTS  Arm7 Input-Output 3.3.7.7 When this menu is available, none backup of output modification is carried out. This menu displays the switches status of the DNP-ARM7 board. It enables to test the "ON/OFF" switch of the backlit liquid crystal display.
  • Page 90 CO12M Environnement Duplication prohibited 3.3.8 Stop Mode This screen is used to activate the "Stop mode", the pumping unit is OFF. To return to measurement mode, it is necessary to press down the "Sample" key in any screen of MEASUREMENT Menu (see Chapter 3.3.2).
  • Page 91 CO12M Environnement Duplication prohibited 3.3.9 I2C Card(s) (DNP-arm7) This menu is only displayed when the optional ESTEL and/or SOREL boards are assembled in the analyzer. It gives access to the configuration screens of these boards. I2C CARD(S)  ESTEL Card(s) 3.3.9.1...
  • Page 92 CO12M Environnement Duplication prohibited This screen is used to program the ranges of each displayed parameter. There are 4 available ranges. Ranges correspond to the full scale of the analog output, units are those of the parameters displayed in the « Signal » column:...
  • Page 93 CO12M Environnement Duplication prohibited The « Test » column is used to test the 5 analog outputs and to adjust the points number. For a range 1:  0 point (lower scale of output)  0 volt obtained at output, ...
  • Page 94 CO12M Environnement Duplication prohibited Function « Relays »: "Relays" fields are used to control relays according to the following conditions: Disable  Relay not assigned General alarm  Any operating fault triggers the relay Warm-up  On warm-up, relay is triggered Measurement ...
  • Page 95 CO12M Environnement Duplication prohibited Function « Remotes controls »: This screen displays the assignment of remote control inlets. The available assignment choices are: « Inactive», « Stop mode », « Zero-Refer. », « Zero », « Span », « Auto-span», « Zero Cycle », « Span Cycle », « Measurement ».
  • Page 96 3.4.1 Overview of calibration and concepts To ensure the accuracy of the measurements performed using the CO12M monitor, the unit must be regularly checked, calibrated and adjusted, following the quality assurance plan of the user.  Check of zero and span point: This operation consists of comparing the monitor response, for zero air and a span point of the range used, to the gas standards used.
  • Page 97 CO12M Environnement Duplication prohibited Needle gate Solenoid valve Double pressure regulator Vent Manifold Gas cylinder External solenoid valve control SPAN INLET ANALYZER Figure 3-6 – Pressurized gas connection example 3.4.1.1 Zero air generation  Check: internal zero filter in case of CO measurement. The built-in Zero filter is not available for the CO2 measurement configuration (see Calibration here-below) ...
  • Page 98 CO12M Environnement Duplication prohibited 3.4.2 ZERO AND SPAN POINT CHECK 3.4.2.1 Equipment Required  Zero air: A sufficient quality of zero air is obtained through the internal zero filter for the CO measurement configuration. For the CO2 measurement configuration, connect a zero air cylinder.
  • Page 99 CO12M Environnement Duplication prohibited  Span point: Use one of the following two methods:  Dynamic CO generation using a certified cylinder and a dilution system (type MGC101) through zero air (see figure 3-5). The CO could be in nitrogen if the dilution factor is still less than 100.

  • Page 100: Figure 3-7  Typical Diagram Of A Calibrator

    CO12M Environnement Duplication prohibited Flow controler Flow rate measurement Dilution air cylinder or zero air generator Mixing chamber Flow controler Flow rate measurement Double- pressure reducing valve Vent Manifold cylinder To monitor Figure 3-7  Typical Diagram of a Calibrator 3.4.4...
  • Page 101 CO12M Environnement Duplication prohibited  Manifold: The manifold must include at least one outlet for the monitor and one outlet for the excess flow rate. The "analyzer" outlet should have a sufficient diameter so as not to create any load losses at the inlet of the analyzer.
  • Page 102 CO12M Environnement Duplication prohibited  CO measurement : use formula below to calculate value of span generated:      Cylinder  generated where :   is the concentration of CO in the gas generated at the outlet of the Generated manifold.,...
  • Page 103 CO12M Environnement Duplication prohibited  CO2 measurement : use formula below to calculate value of span generated:  Cylinder  generated  where : Generated is the concentration of CO2 in the gas generated at the outlet of the manifold.,...
  • Page 104 CO12M Environnement Duplication prohibited Page intentionally left blank DECEMBER 2011 3–72...

  • Page 105: Figure 4-1 - Zero Filter Maintenance Figure 4-2 - Exploded View Of The Pump Figure 4-3 - Inside View Of Optical Bench Compartment

    SAFETY INSTRUCTIONS 4–3 MAINTENANCE CALENDAR 4–4 MAINTENANCE OPERATION SHEETS 4–4 CO12M MAINTENANCE KITS AND SPARE PARTS 4–14 Figure 4-1 – Zero filter maintenance 4–7 Figure 4-2 – Exploded view of the pump 4–9 Figure 4-3 – Inside view of optical bench compartment.
  • Page 106 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank SEPTEMBER 2001 4–2...
  • Page 107 CO12 Environnement MODULE Duplication prohibited PREVENTIVE MAINTENANCE SAFETY INSTRUCTIONS Operators must observe the safety instructions at all times. Cut off the power supply when performing any work inside the unit. Take necessary precautions for handling dangerous products (for example, gloves, protective mask, etc.).
  • Page 108 Duplication prohibited MAINTENANCE CALENDAR By its design, the CO12M requires very limited maintenance. However, to ensure the monitor's per- formance characteristics over time, the unit must be serviced regularly. The periodicities indicated below are given as an example and can vary according to operating conditions.
  • Page 109 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.1 Scope: Replacement of filters PAGE: 1/1 Frequency: 15 days Type of Date operation Sample inlet filter: To be replaced PTFE filter - 5 µm porosity - 47 mm dia. - Ref.: F05-5014-A...
  • Page 110 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.2 Scope: Check on electrical parameters PAGE: 1/1 Frequency: 15 days Regular follow-up of changes in electrical parameters during maintenance helps to prevent predictable alarms (infrared energy too low, measurement signal, pump clogged or ventilation tube obstructed, etc.). The limit val- ues are shown in table 3.3.
  • Page 111 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.3 Scope: Replacement of palladium refill in PAGE: 1/1 Frequency: 6 months internal zero filter Date Replacement of palladium (see Figure 4-1 – Zero filter maintenance) : Ref : F05-0127...
  • Page 112 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.4 Frequency: Yearly Scope: Check of pump valves and diaphragm PAGE: 1/2 Type of Check condition of diaphragm and pump valves. Replace them if necessary. operation Date Replacement of diaphragm and valves The diaphragms and valves are parts that wear out ;...
  • Page 113 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.4 Scope: Check of pump valves and diaphragm PAGE: 2/2 Frequency: Yearly Figure 4-2 – Exploded view of the pump SEPTEMBER 2001 4–9...
  • Page 114 CO12 Environnement MODULE Duplication prohibited MAINTENANCE SHEET MONITOR serial No.: OPERATION SHEET: 4.3.5 Scope: Optical bench cleaning PAGE: 1/4 Frequency: Annual First step : removing optical bench Date Switch off monitor. Unplug power cable. Remove cover. Open and remove cover of optical compartment, after having removed the internal zero filter from its holder.
  • Page 115 CO12 Environnement MODULE Duplication prohibited MONITOR serial No.: OPERATION SHEET: 4.3.5 Scope: Cleaning of optical bench PAGE: 2/4 Frequency: Yearly Figure 4-3 – Inside view of optical bench compartment. Figure 4-4 – Detector dismounting view. SEPTEMBER 2001 4–11...
  • Page 116 CO12 Environnement MODULE Duplication prohibited MONITOR serial No.: OPERATION SHEET: 4.3.5 Scope: Cleaning of optical bench PAGE: 3/4 Frequency: Annual Third step : Remove source Date Unscrew the 4 screws Fig. 4-5 (1). Disconnect the ribbon cable Fig. 4-5 (2).
  • Page 117 CO12 Environnement MODULE Duplication prohibited MONITOR serial No.: OPERATION SHEET: 4.3.5 Scope: Cleaning of optical bench PAGE: 4/4 Frequency: Annual Figure 4-6 – View of correlation wheel. Figure 4-7 – Dismounting IR filter. SEPTEMBER 2001 4–13...
  • Page 118 CO12 Environnement MODULE Duplication prohibited CO12M MAINTENANCE KITS AND SPARE PARTS Maintenance kit CO12M (1year) CO12-K Maintenance kit CO12M (1year) F05-1 0127-A-SAV Internal zero filter 1,00 F05-5023-B Internal fan dust filter 0,00 F05-11-842 5 3 PTFE Filter dia 47 25,00...
  • Page 119 CO12 Environnement MODULE Duplication prohibited Recommended spare parts CO12M 1-4 CO12M-RSP Recommended spare parts CO12M 1-4 C06-0389-D SMR2 board – CO12M version – “RoHS” 1,00 D01-0749-D 3 ways SV with wire 1,00 D01-0758-C Wired 24V fan 1,00 D01-1145-A WIRED MOTOR (IR wheel)
  • Page 120 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank DECEMBER 2011 4–16...

  • Page 121: Figure 5-1 - Card Rs4I Configuration Figure 5-2 - Keyboard Interface Board Figure 5-3 - Temperature Regulation Board Figure 5-4 - Modul Board

    CO12 Environnement MODULE Duplication prohibited CHAPTER 5 CORRECTIVE MAINTENANCE List of faults and corrective actions 5–4 Figure 5-1 – Card RS4i Configuration 5–6 Figure 5-2 – Keyboard Interface board 5–7 Figure 5-3 – Temperature regulation board 5–9 Figure 5-4 – Modul board 5–11...
  • Page 122 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank JUNE 2004 5–2...
  • Page 123 CO12 Environnement MODULE Duplication prohibited CORRECTIVE MAINTENANCE Corrective maintenance of the monitor should only be performed by qualified people using the infor- mation provided in this document. The monitor automatically and continuously self-tests its main components. Any malfunction detected is indicated by a clear message on the display.
  • Page 124 CO12 Environnement MODULE Duplication prohibited LIST OF FAULTS AND CORRECTIVE ACTIONS Switching power supply is protected from short circuits. In such case, it is STOP necessary to disconnect / re-connect the power cord to reset SYMPTOM POSSIBLE CAUSES ACTIONS (no alarm message) Display does not react when –...
  • Page 125 CO12 Environnement MODULE Duplication prohibited ALARM MESSAGE CAUSE POSSIBLE ACTION Pressure fault – The pressure in the – Check that sample is indeed at atmospheric measurement chamber pressure. is abnormally high > – Check that there is no clogging. 1,050 mbar or low < 500 mbar.
  • Page 126 CO12 Environnement MODULE Duplication prohibited Table 5-1 – Board RS4i Configuration Jumpers Symbols Nature of operation references SW1, SW2 Channel 1 on RS422 standard Channel 1 on RS232 standard Load RX bus RS422 active Load RX bus RS422 inactive Load TX bus RS422 active...
  • Page 127 CO12 Environnement MODULE Duplication prohibited Table 5-2 – Keyboard interface configuration Jumpers references Symbols Nature of operation Keyboard inhibited Keyboard active LCD built in - 15V supply Analyzer - 15V supply LCD contrast adjustment potentiometer Figure 5-2 – Keyboard Interface board JUNE 2004 5–7...
  • Page 128 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank JUNE 2004 5–8...
  • Page 129 CO12 Environnement MODULE Duplication prohibited Table 5-3 – Temperature regulation board Address Ref. Signal Address Ref. Jumper function Opt. bench temp. regulation ON By default Motor speed regulation ON Not used Motor speed regulation ON By default Not used Address Ref.
  • Page 130 CO12 Environnement MODULE Duplication prohibited Table 5-4 – Modul board configuration OPTION 1 (not used) Address Test points ref. Type of signal OPTION 2 (not used) Chamber pressure Pt 1 Flow rate voltage Auxiliary temp. (not used) Pt 2 Chamber pressure...
  • Page 131 CO12 Environnement MODULE Duplication prohibited PT6 PT10 PT16 PT17 PT15 PT11 Pt 14 Pt 12 Pt 13 Figure 5-4 – Modul board JUNE 2004 5–11...
  • Page 132 CO12 Environnement MODULE Duplication prohibited Page intentionally left blank JUNE 2004 5–12...
  • Page 133 CO12 Environnement MODULE Duplication prohibited CHAPTER 6 APPENDIX ESTEL BOARD SOREL BOARD DNP-ARM7 BOARD USB FLASH DRIVE DECEMBER 2011 6–1...
  • Page 134 Environnement MODULE Duplication prohibited Page intentionally left blank MAY 2002 6–2...
  • Page 135 Information contained in this document are likely to be modified without notice. The designer reserves the right to modify the equipment without improving this document, therefore, information of this document does not represent a commitment under ENVIRONNEMENT S.A. ENVIRONNEMENT S.A. all right reserved.
  • Page 136 ESTEL Board Environnement Duplication prohibited ESTEL BOARD FUNCTION AND USE TECHNICAL CHARACTERISTICS CONFIGURATION PROGRAMMATION 1.4.1 ESTEL CARD(S) Analog output 1.4.2 ESTEL CARD(S) Analog input 1.4.3 ESTEL CARD(S) Relay 1.4.4 ESTEL CARD(S) Remote controls INSTALLATION AND REPLACEMENT OF ESTEL BOARD 1.5.1 Switch off the analyzer 1.5.2...
  • Page 137 ESTEL Board Environnement Duplication prohibited ESTEL BOARD ESTEL board is a universal board of logic and analog inputs/outputs for the 2M series analyzers. It is optional: it is possible to install up to 2 ESTEL boards in an analyzer. FUNCTION AND USE The ESTEL board has 4 functions: •...
  • Page 138 ESTEL Board Environnement Duplication prohibited CONFIGURATION PIN N° CONNECTION PIN N° CONNECTION 14-33 Relay contact 1 Analog output 1 20 GND 13-32 Relay contact 2 12-31 Relay contact 3 Analog output 2 21 GND 11-30 Relay contact 4 10-29 Relay contact 5...
  • Page 139 ESTEL Board Environnement Duplication prohibited Table 1 - Configuration of ESTEL board_index A Jumpers Symbols Nature of operations mark ESTEL selection, board N° 1 ESTEL selection, board N° 2 ST1, ST2, ST8 ESTEL selection, board N° 3 ESTEL selection, board N° 4...
  • Page 140 ESTEL Board Environnement Duplication prohibited Table 2 - Configuration of ESTEL board_index B Jumpers mark Symbols Nature of operations ESTEL selection, if 1 board ESTEL selection, if 2 boards ST7, ST6, ST5 ESTEL selection , if 3 boards ESTEL selection, if 4 boards...
  • Page 141 ESTEL Board Environnement Duplication prohibited Specific configuration of output 0-5 volts instead of 0-10 volts There are 4 possible configurations for 0-5 volts output: • Board configured into 0-10 volts with addition of a by-2 divider bridge : The user (customer) carries out himself the operation at input of his acquisition system.
  • Page 142 ESTEL Board Environnement Duplication prohibited PROGRAMMATION The ESTEL board programmation is carried out from the « ESTEL board » menu of the « Carte(s) I2C » screen. This menu enables to visualize the effective communications of the various modules and to configure the various ESTEL boards.
  • Page 143 ESTEL Board Environnement Duplication prohibited 1.4.1 ESTEL CARD(S) Analog output To access the various screens of the ESTEL board, select the current function and choose the wanted ], [ function using the keys. « Analog output » Function This screen enables to assign the parameters to the analog outputs for the ESTEL board whose n°...
  • Page 144 ESTEL Board Environnement Duplication prohibited When the user assigns several measurement ranges to only one analog output, he can change the metrological resolution as the here-below curve shows it. 1000 10000 (PPM) EASUREMENT RANGES To avoid the ranges switching, the user must assign the same value to the 4 ranges of the parameter he will send to an analog output.
  • Page 145 ESTEL Board Environnement Duplication prohibited 1.4.2 ESTEL CARD(S) Analog input Each ESTEL board has 4 analog inputs : this screen is used to program characteritics of these analog inputs. • "Name" fields are used to enter a name of 8 alphanumeric digits.
  • Page 146 ESTEL Board Environnement Duplication prohibited 1.4.3 ESTEL CARD(S) Relay "Relays" fields are used to control relays according to the following conditions: Disable Relay not assigned General alarm Any operating fault triggers the relay Range over-range Scale 2 over range triggers the relay...
  • Page 147 ESTEL Board Environnement Duplication prohibited 1.4.4 ESTEL CARD(S) Remote controls This screen displays the assignment of remote control inlets. The available assignment choice are : « Inactive», « Stop mode », « Zero Ref. », « Zero », « Span », «...
  • Page 148 ESTEL Board Environnement Duplication prohibited INSTALLATION AND REPLACEMENT OF ESTEL BOARD • Switch off the analyzer and unplug the mains cable before any maintenance work of the analyzer, • Respect connection of ESTEL board / MODULE board at J20 when reassembling.
  • Page 149 ESTEL Board Environnement Duplication prohibited If the analyzer is already equipped with an ESTEL board, follow step 1.5.4. If the analyzer is not equipped with ESTEL board, follow step 1.5.5. 1.5.4 Dismount ESTEL board Module board ESTEL board J20 connector on Module board...
  • Page 150 ESTEL Board Environnement Duplication prohibited 1.5.6 Installation of board inside the analyzer ANALYZER SWITCHED OFF (1) Vertically insert the board inside its slot. (2) Re-screw the board on the slot (3) Fit again connector on ESTEL board (4) Then, re-connect on Module board at J20 (5) Replace cover on the analyzer.
  • Page 151 ESTEL Board Environnement Duplication prohibited OPTION OF EXTERNAL CONNECTION Five different options of ESTEL external connection are available: DESIGNATION REFERENCE MARK Figure 3 Option of external Estel connection P10-1337-A • Cable • D02-INF-37-37M-M-A • Tie-point block interface board • C10-0012-A •...
  • Page 152 ESTEL Board Environnement Duplication prohibited Figure 3 – Option of external connection P10-1337-A Figure 4 – Option of external connection + 4 insulated outputs P10-1338-A JUNE 2009...
  • Page 153 Information contained in this document are likely to be modified without notice. The designer reserves the right to modify the equipment without improving this document, therefore, information of this document does not represent a commitment under ENVIRONNEMENT S.A. ENVIRONNEMENT S.A. all right reserved.
  • Page 154 SOREL Board Environnement Duplication prohibited SOREL BOARD FUNCTION AND USE TECHNICAL CHARACTERISTICS CONFIGURATION 1.3.1 Programmation 1.3.2 CONFIGURATION Relays and remote controls 1.3.3 TESTS ESTEL card INSTALLATION OR REPLACEMENT OF SOREL BOARD 1.4.1 Switch off the analyzer 1.4.2 Unplug the mains cable 1.4.3...
  • Page 155 SOREL Board Environnement Duplication prohibited SOREL BOARD SOREL board is a universal board of logic inputs/outputs for the 2M analyzers. It is optional. It is possible to install up to 2 SOREL boards in an analyzer. FUNCTION AND USE SOREL board has 2 functions: •...
  • Page 156 SOREL Board Environnement Duplication prohibited CONFIGURATION Table 1 - Configuration of SOREL board JUMPERS MARK SYMBOLS NATURE OF OPERATIONS SOREL selection, board N° 1 SOREL selection, board N° 2 SOREL selection, board N° 3 SOREL selection, board N° 4 ST1, ST2, ST3 SOREL selection, board N°...
  • Page 157 SOREL Board Environnement Duplication prohibited 1.3.1 Programmation The hereafter screens (§ 1.3.1 à § 1.3.3) are given as example. Refer to technical manual of the analyzer in which SOREL board is installed. The analyzer automatically detects the presence of one or several SOREL and/or ESTEL boards and offers menus enabling the user to adjust and configure each board.
  • Page 158 SOREL Board Environnement Duplication prohibited 1.3.2 CONFIGURATION Relays and remote controls This screen enables to configure function of each input / output of SOREL and/or ESTEL board(s). • SOREL board is displayed as an ESTEL board, • The "ESTEL card Nb: " is used to select what board to configure.
  • Page 159 SOREL Board Environnement Duplication prohibited 1.3.3 TESTS ESTEL card This screen is used to check operation of remote controls and relays. Analog functionalities are not active for SOREL board. The “Estel card Nb:” field is used to select the board to be tested.
  • Page 160 SOREL Board Environnement Duplication prohibited INSTALLATION OR REPLACEMENT OF SOREL BOARD • Switch off the analyzer and unplug the mains cable before any maintenance work in the analyzer, • Respect connection of SOREL board / MODULE board at J20 when reassembling.
  • Page 161 SOREL Board Environnement Duplication prohibited If the analyzer is already equipped with a SOREL board, follow step 1.4.4 If the analyzer is not equipped with ESTEL board, follow step 1.4.5 1.4.4 Dismount SOREL board Module board SOREL board Connector J20 on Module board...
  • Page 162 SOREL Board Environnement Duplication prohibited 1.4.6 Installation of board inside the analyzer ANALYZER SWITCHED OFF (2) Re-screw the board on back plate (1) Vertically insert the board inside its slot. (3) Fit again connector on SOREL board (4) Then, re-connect on Module board at J20 (5) Replace cover on the analyzer.
  • Page 163 Information contained in this document are likely to be modified without notice. The designer reserves the right to modify the equipment without improving this document, therefore, information of this document does not represent a commitment under ENVIRONNEMENT S.A. ENVIRONNEMENT S.A. all right reserved.
  • Page 164 DNP-ARM7 board Environnement Duplication prohibited DNP-ARM7 BOARD FUNCTION AND USE TECHNICAL CHARACTERISTICS DNP-ARM7 BOARD CONFIGURATION Table 1 - Inlets/Outlets description of the DNP-ARM7_V1 board Table 2 – Switch S1 description of the DNP-ARM7_V1 board Table 3 – Serial link configuration of the DNP-ARM7_V1 board Table 4 - Inlets/Outlets description of the DNP-ARM7_V2 board Table 5 –...
  • Page 165 DNP-ARM7 board Environnement Duplication prohibited DNP-ARM7 BOARD The DNP-ARM7 board is a rapid calculation and interfacing board for the measurement modules of the 2M series. It is optionally provided with the analyzers which require the very short response times. FUNCTION AND USE The DNP-ARM7 board provides 4 functions: •...
  • Page 166 DNP-ARM7 board Environnement Duplication prohibited DNP-ARM7 BOARD CONFIGURATION Upper guiding-mark of the board Figure 1 – DNP-ARM7_V1 board NOVEMBER 2009...
  • Page 167 DNP-ARM7 board Environnement Duplication prohibited Table 1 - Inlets/Outlets description of the DNP-ARM7_V1 board Connectors Connectors Nature of operations Nature of operations mark mark JTAG (in-factory tests) JP13 Board power supply Extension JP15 Life LED I2C Bus JP16 ON / OFF switch JP17 Module n°1 ON/OFF...
  • Page 168 DNP-ARM7 board Environnement Duplication prohibited Table 2 – Switch S1 description of the DNP-ARM7_V1 board DIP Switch Symbols Nature of operations BY DEFAULT ON battery down position S1-8 OFF battery up position ON AutoStart down position S1-7 OFF AutoStart up position IP Address = 192.101.0.1...
  • Page 169 DNP-ARM7 board Environnement Duplication prohibited Table 3 – Serial link configuration of the DNP-ARM7_V1 board Jumpers By default Symbols Nature of operations mark COM2-TX towards RS4i up position COM2-TX towards module down position COM2-RX towards RS4i up position COM2-RX towards module...
  • Page 170 DNP-ARM7 board Environnement Duplication prohibited Page intentionally left blank APRIL 2008...
  • Page 171 DNP-ARM7 board Environnement Duplication prohibited Upper guiding-mark of the board Figure 2 – DNP-ARM7_V2 board NOVEMBER 2009...
  • Page 172 DNP-ARM7 board Environnement Duplication prohibited Table 4 - Inlets/Outlets description of the DNP-ARM7_V2 board Connectors Connectors Nature of operations Nature of operations mark mark JTAG (in-factory tests) JP13 Board power supply Extension JP15 Life LED I2C Bus JP16 ON / OFF switch JP17 Module n°1 ON/OFF...
  • Page 173 DNP-ARM7 board Environnement Duplication prohibited Table 5 – Switch S1 description of the DNP-ARM7_V2 board DIP Switch Symbols Nature of operations BY DEFAULT OFF Reset ON Reset ON Battery OFF Battery ON AutoStart OFF AutoStart IP Adresse = 192.101.0.1 Programmed IP Address...
  • Page 174 DNP-ARM7 board Environnement Duplication prohibited Table 6 – Serial link configuration of the DNP-ARM7_V2 board Jumpers By default Symbols Nature of operations mark COM2-TX towards RS4i up position COM2-TX towards module down position COM2-RX towards RS4i up position COM2-RX towards module...
  • Page 175 Information contained in this document are likely to be modified without notice. The designer reserves the right to modify the equipment without improving this document, therefore, information of this document do not represent a commitment under ENVIRONNEMENT S.A. ENVIRONNEMENT S.A. all rights reserved 111 bd Robespierre, 78300 POISSY –...
  • Page 176 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE USB FLASH DRIVE MENU USB FLASH DRIVE  Flash drive information 1.1.1 USB FLASH DRIVE  Upgrade 1.1.2 USB FLASH DRIVE  Backup data 1.1.3 USB FLASH DRIVE  Erase USB flash drive data 1.1.4...
  • Page 177 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE The Analyzer is able to detect as well type 1 as type 2 USB flash drives, but it operates at type 1 speed only. When USB flash drive is inserted, the here-below message is automatically displayed: Pressing down [F1] displays a new menu dedicated to USB flash drive : it comes inserted within the «...
  • Page 178 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE MENU The « USB flash drive » menu gives access to the following functions : USB FLASH DRIVE  Flash drive information 1.1.1 This menu describes the characteristics of the USB flash drive, in order to indicate its capacity and the available space disk.
  • Page 179 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Upgrade 1.1.2 To do that, the USB flash drive must contain the update into a specific folder. Therefore, the here- below upgrade display is only available if the USB flash drive contains the « updates » folder in the «...
  • Page 180 USB Flash drive Environnement Duplication prohibited  Confirm again the update by pressing down [F3] : The here-below displays inform the user to wait during update.  Once update is finished, the user withdraw the USB flash drive and confirm analyzer reboot by pressing down any key of the here-above screen.
  • Page 181 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Backup data 1.1.3 The here-below three screens are successively displayed during backup data. APRIL 2009...
  • Page 182 USB Flash drive Environnement Duplication prohibited This « Backup data » menu enables to convert analyzer data to a time-stamped folder of your USB flash drive. These restored folders are directly processable with Microsoft Excel as « *.csv » files.
  • Page 183 USB Flash drive Environnement Duplication prohibited  Example 2 : Date Time Status 09/12/2008 00:15 00 00010.75 00011.51 00010.76 0002.368 00010.09 09/12/2008 00:30 01 00010.68 00011.35 00010.66 0001.052 0009.874 09/12/2008 00:45 02 00010.64 00011.36 00010.72 0001.058 0009.888 09/12/2008 01:00 03 00010.67...
  • Page 184 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Erase USB flash drive data 1.1.4 This screen enable to erase the USB flash drive data dedicated to the analyzer on which the key is connected. This action is irreversible : before to do that, software asks to confirm.
  • Page 185 USB Flash drive Environnement Duplication prohibited APRIL 2009...
  • Page 186 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  System restoration 1.1.6 This menu lists the whole backup carried out on the USB flash drive, associated to the serial number, the date and hour of backup. If the USB flash drive was corrupted because of a wrong transfer or for any other reason, then, it will be useful to start the board by no failure mode, putting the dip switch N°2 to the ON position.
  • Page 187 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Tools 1.1.7 The « Tools » function is only available on specific request. In the «USB Flash Drive » menu, this function, when it is active, is displayed between the « System restoration » and « Withdraw » items. It enables activation of data archiving of the recorder, that is to say the measurement channel value.
  • Page 188 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Recordings on USB Flash 1.1.8 This screen enables to parameter the instantaneous recordings of the measurements on the USB Flash Drive.  The « Period » field is used to settle the measurements acquisition frequency on the USB Flash Drive.
  • Page 189 USB Flash drive Environnement Duplication prohibited USB FLASH DRIVE  Withdraw 1.1.9 If the user does not rigorously follow the here-below procedure to withdraw the USB flash drive, the written data cannot be accessible later. The analyzer will no more recognize the USB flash drive as long as it will not be rebooted.
  • Page 190 USB Flash drive Environnement Duplication prohibited Page intentionally left blank DECEMBER 2011...

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