Michell Instruments S8000 User Manual
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Michell Instruments S8000 User Manual

Integrale chilled mirror hygrometer
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S8000 Integrale
Chilled Mirror Hygrometer
User's Manual
97102 Issue 9.4
March 2016

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  • Page 1 S8000 Integrale Chilled Mirror Hygrometer User’s Manual 97102 Issue 9.4 March 2016...
  • Page 2 Please fi ll out the form(s) below for each instrument that has been purchased. Use this information when contacting Michell Instruments for service purposes. Analyzer Code Serial Number Invoice Date Location of Instrument Tag No Analyzer Code Serial Number Invoice Date...
  • Page 3 © 2016 Michell Instruments This document is the property of Michell Instruments Ltd. and may not be copied or otherwise reproduced, communicated in any way to third parties, nor stored in any Data Processing System without the express written authorization of Michell Instruments Ltd.

  • Page 4: Table Of Contents

    S8000 Integrale User’s Manual Contents Safety ..........................viii Electrical Safety ......................viii Pressure Safety ......................viii Toxic Materials ......................viii Repair and Maintenance ..................... viii Calibration ......................... viii Safety Conformity ...................... viii Abbreviations ........................ix Warnings ..........................ix INTRODUCTION ....................1 Operating Principle ..................... 2 INSTALLATION ....................4...
  • Page 5 S8000 Integrale User’s Manual APPLICATION SOFTWARE ................39 Installation ....................... 39 Establishing Communications ................39 4.2.1 USB Communication ..................40 Data Acquisition or Edit Variables Mode .............. 41 4.3.1 Data Acquisition ..................42 4.3.2 Variable Edit ....................44 MAINTENANCE ....................46 Safety ......................46 Fuse Replacement ...................
  • Page 6 Windows Device Manager Screen ..............40 Figure 34 Options Screen ..................41 Figure 35 Data Acquisition Screen ................42 Figure 36 S8000 Series Variables Editor Screen ............45 Figure 37 Power Supply Fuse Replacement ...............46 Figure 38 Remove and Replace Fan Filter ..............47 Figure 39 Mirror and Optics Cleaning ................48...
  • Page 7 S8000 Integrale User’s Manual Appendices Appendix A Technical Specifi cations ................57 Appendix B Formatting SD cards ................. 60 Appendix C Calculations ....................62 Water Content ................62 Temperature - Dew Point ............62 °C to °F Calculation ..............62 % RH Calculation ................

  • Page 8: Safety

    Michell instruments' worldwide offi ces contact information. Calibration The recommended calibration interval for the S8000 Integrale is one year, unless otherwise specifi ed by Michell Instruments Ltd. The instrument should be returned to the manufacturer, Michell Instruments, or one of their accredited service agents for re-calibration (go to www.michell.com for...

  • Page 9: Abbreviations

    S8000 Integrale User’s Manual Abbreviations The following abbreviations are used in this manual: Dynamic Contamination Correction FAST Frost Assurance System Technology MAXCOOL Maximum Sensor Cooling alternating current pressure unit (atmosphere) barg pressure unit (=100 kP or 0.987 atm) gauge bara pressure unit (absolute) °C...
  • Page 10 S8000 Integrale User’s Manual Page intentionally left blank 97102 Issue 9.4, March 2016...

  • Page 11: Introduction

    The S8000 Integrale is capable of measuring dew points as low as -60°C (-76°F); it can measure dew points up to (but not including) the point of condensation (maximum +40°C (+104°F)).

  • Page 12: Operating Principle

    S8000 Integrale User’s Manual INTRODUCTION Operating Principle The system operates on the chilled mirror principle, whereby a gas sample is passed into the sensor housing and fl ows over the surface of the chilled mirror contained within. At a temperature dependent upon the moisture content in the gas, and the operating pressure, the moisture in the gas condenses out on the surface of the mirror.

  • Page 13: Figure 2 Operating Principle

    S8000 Integrale User’s Manual INTRODUCTION Figure 2 Operating Principle Michell Instruments...

  • Page 14: Installation

    S8000 Integrale User’s Manual INSTALLATION INSTALLATION Safety It is essential that the installation of the electrical and gas supplies to this instrument be undertaken by competent personnel. Unpacking the Instrument Both the horizontal and vertical models are packed in a similar manner. Figure 3 shows the unpacking method.

  • Page 15: Figure 4 S8000 Accessories

    Pt100 temperature probe (optional) IEC power cable Application software CD User’s manual Safety strap (supplied with High Pressure versions) If there are any shortages, please notify Michell Instruments immediately (see www.michell.com for contact information). Figure 4 S8000 Accessories Michell Instruments...

  • Page 16: Operating Requirements

    2.3.1 Environmental Requirements The horizontal and vertical S8000 instruments should be placed on a fi rm and level surface in a standard laboratory environment. Recommended ambient temperature +20 to +25°C (+68 to +77°F) although the instrument will operate, within specifi cation, at elevated ambient temperatures of up to +50°C (+122°F), providing the cooling vents are...

  • Page 17: Exterior Layout

    S8000 Integrale User’s Manual INSTALLATION Exterior Layout The controls and indicators relating to the operator interface are located on the front panel, along with the gas inlet and outlet. The external PRT connection, mains power IEC socket, analog output connector, remote temperature probe connector, alarm relay connector, and the USB socket are located on the rear panel.

  • Page 18: Table 1 Front Panel Controls And Indicators

    S8000 Integrale User’s Manual INSTALLATION Front Panel Figure 5 Front Panel Item Description Microscope - For viewing mirror surface. The microscope is removable and must not be used at pressures above 1 barg (14.5 psig). Safety Strap - Must be fi tted when the system is operating at pressures above 1 barg (14.5 psig).

  • Page 19: Table 2 Rear Panel Controls And Indicators

    S8000 Integrale User’s Manual INSTALLATION Rear Panel Figure 6 Rear Panel Item Description Analog output connector - Three, 2-wire output channels, CH1, CH2 and CH3, each of which may be confi gured to give either a 0-20 mA or a 4-20 mA current loop output or a 0 to 1000 mV voltage signal representing any one of the measured or calculated output parameters selected.

  • Page 20: Rear Panel Connections (All Versions)

    S8000 Integrale User’s Manual INSTALLATION Rear Panel Connections (All Versions) These tasks should be undertaken only by competent personnel. All the connections to the rear panel are electrical connections. Exercise due caution, particularly when connecting to DANGER external alarm circuits which could be at high potential.

  • Page 21: Analog Output Connections

    S8000 Integrale User’s Manual INSTALLATION 2.5.2 Analog Output Connections The three analog outputs can be confi gured to represent any of the directly measured or calculated output parameters. They are provided as 2-wire signals from a 6-way connector located on the rear panel of the instrument .

  • Page 22: Alarm Output Connections

    S8000 Integrale User’s Manual INSTALLATION For each output: Remove the terminal block fi tted into the analog output socket. Strip back the wire for the common (black) connection to the output, COM1 exposing approximately 6mm (0.25"). Insert the wire into the terminal way and screw into the block.

  • Page 23: Figure 9 Alarm Output Connectors

    S8000 Integrale User’s Manual INSTALLATION WARNING: Alarm leads MUST be potential free when wiring to connector block. DANGER Electric Shock Risk Alarm Output Connectors Figure 9 For each output: 1. Strip back the wire for the common (black) connection to the...

  • Page 24: Remote Prt Probe (Optional)

    S8000 Integrale User’s Manual INSTALLATION 2.5.4 Remote PRT Probe (Optional) 1. Rotate the body of the PRT probe connector until it locates in the socket labeled REMOTE TEMPERATURE (see Figure 10). 2. Push the connector into the socket until it locks. Do not attempt to force it into the socket.

  • Page 25: 4-Wire Prt Output

    S8000 Integrale User’s Manual INSTALLATION 2.5.5 4-Wire PRT Output These four terminal binding posts (Items 1 to 4, Figure 11), are provided for calibration and external monitoring purposes. Two pairs of lines are provided, two drive and two sense lines. One black (low) and...

  • Page 26: Connection Of Gas Supplies

    S8000 Integrale User’s Manual INSTALLATION 2.5.7 Connection of Gas Supplies POSSIBLE INJURY! The tubing, valves and other apparatus attached to this instrument must be adequate for the maximum pressure which will be applied, otherwise physical injury to the operator or bystander is possible.
  • Page 27 S8000 Integrale User’s Manual INSTALLATION Both the input and output gas connections are ¼” NPT Swagelok couplings. The gas ® input connection must always be made via ¼” stainless steel piping. The gas output connection for most applications can just be exhausted to atmosphere via 305mm (12") of PTFE tubing (1).

  • Page 28: Conversion Of A Horizontal Version To Rack Mount

    2.5.8 Conversion of a Horizontal Version to Rack Mount To convert a S8000 horizontal version to a rack mounted version a rack mounting kit (Optional - Part No. S8K-PKI) is required. This conversion pack comprises two steel wings (3) and eight cap screws (1), each wing bolting to the side of the instrument with four screws as shown in Figure 14 .

  • Page 29: Fitting Rack Mounted Version Into Rack

    S8000 Integrale User’s Manual INSTALLATION 2.5.9 Fitting Rack Mounted Version into Rack Figure 15 illustrates the method for fi tting a rack mount instrument into a standard 19” rack. To fi t the unit proceed as follows: Figure 15 Rack Fixing Method Remove the connector blocks from the alarm and analog output sockets.

  • Page 30: 2.5.10 Fitting The Safety Strap

    S8000 Integrale User’s Manual INSTALLATION 2.5.10 Fitting the Safety Strap WARNING A safety strap must be fi tted when the instrument is operating at pressures higher than 1 barg (14.5 psig) The purpose of the safety strap is to secure both over-centre locking bars in position to prevent them from being unexpectedly disengaged from the sensor housing.

  • Page 31: Operation

    OPERATION OPERATION As supplied, the S8000 is ready for operation and has been set-up with a set of default parameters. This section describes both the general operation of the instrument and the method of setting it up and changing the default parameters should this become necessary.

  • Page 32: Function Keys

    S8000 Integrale User’s Manual OPERATION Function Keys The function keys, located below the display on all models, are used to select operations from MAIN menu level, to enter sub-menu levels and to select and enter parameter variables within those menu levels.

  • Page 33: Instrument Display

    S8000 Integrale User’s Manual OPERATION Instrument Display For all models of the instrument the display and the associated function keys form the operator interface. FRONT Page Figure 19 shows a typical FRONT page display while the instrument is running in MEASURE Mode.

  • Page 34: Operational Data Display

    S8000 Integrale User’s Manual OPERATION 3.3.1 Operational Data Display Each of the three operational data panes can Front page & status display be confi gured to display one of the following parameters: Dewpoint 11.46 °C °C Dew point Water Content ppmv 2256.42...

  • Page 35: Operational Status Display

    S8000 Integrale User’s Manual OPERATION 3.3.2 Operational Status Display The Status Display is shown on the right hand side of the screen and details the following: Stability graph - shows measured dew point over a user-optional DISPLAY duration. This time variable (Stability Time), is set-up within the...

  • Page 36: Menu Structure

    S8000 Integrale User’s Manual OPERATION Menu Structure The S8000 has a three level menu structure, the top level of which Dewpoint MAIN Menu), is accessed from 11.46 °C EXIT °C FRONT page by pressing the DCC ON/OFF Pressure key. MAXCOOL / MEASURE...

  • Page 37: Figure 22 Menu Structure

    S8000 Integrale User’s Manual OPERATION FRONT PAGE HIGHLIGHTED PANE TO CHANGE FRONT PAGE AND Select STATUS INFO Parameter MAIN MENU (POP-UP) Toggle between EXIT commands DCC ON / OFF MAXCOOL / MEASURE STANDBY / OPERATE SETUP Scroll Menu Items VARIABLES MENU PAGES...

  • Page 38: Operating Cycle

    S8000 Integrale User’s Manual OPERATION 3.4.1 Operating Cycle The default parameters set-up for the instrument defi ne an operating cycle, see Figure Figure 23 Typical Operating Cycle At initial switch-on, the instrument enters a DCC cycle for 2 minutes. This heats the mirror 20°C (36°F) above the previously measured value - at the time of switch on this...

  • Page 39: First Time Operation - Operate Mode

    S8000 Integrale User’s Manual OPERATION First Time Operation - Operate Mode OPERATE mode is the normal setting of the S8000 for dew-point measurements. To commence operation, proceed as follows: Switch on the instrument by means of the Power switch located on the rear panel of the instrument.

  • Page 40: Operating Functions

    S8000 Integrale User’s Manual OPERATION Operating Functions MAX COOL STANDBY SETUP This section describes the functions that are MAIN initiated through the Menu. MAIN FRONT Menu can be accessed from the page by pressing the key. The options are accessed by then pressing the  (up) and  (down) keys.

  • Page 41: Figure 26 Dcc On/Off

    S8000 Integrale User’s Manual OPERATION DCC ON/OFF Figure 26 Michell Instruments...

  • Page 42: Maxcool Function

    S8000 Integrale User’s Manual OPERATION 3.6.2 MAXCOOL Function MAXCOOL function over-rides the dew-point control loop and applies maximum cooling drive to the Peltier heat pump. It can be used: • to determine what temperature the mirror can be driven down to with reference to the sensor body.

  • Page 43: Standby Function

    S8000 Integrale User’s Manual OPERATION 3.6.3 STANDBY Function This function is used for applications where the dew point of the sample gas changes very quickly from dry to wet, creating conditions which may cause the sensor to saturate. Alternatively it may be used in applications requiring infrequent manual measurements to be taken, where it is preferable to have the sensor disabled between measurements.

  • Page 44: Setup Menu

    S8000 Integrale User’s Manual OPERATION 3.6.4 SETUP Menu SETUP menu is used for changing system control parameters or activating the built-in data logging. SETUP MAIN menu can be accessed from the menu, using the  (down) key, and key. Figure 29 shows the key sequence.

  • Page 45: Table 3 Default Set-Up Parameters

    S8000 Integrale User’s Manual OPERATION Function Field Setting Unit Remarks Duration of the DCC cycle. DURATION OUTPUT HOLD Maximum output hold time after DCC. SETPOINT °C/°F No. degrees heated above mirror temp. RESET OPTICS Yes? Resets optics signal level during next DCC cycle.

  • Page 46: Pressure Measurements

    OPERATION Pressure Measurements As an option, the S8000 instrument can be fi tted with an internal pressure sensor that measures the sample gas pressure. If fi tted, this option allows for the on-line measurement and monitoring pressure of the sample gas.

  • Page 47: Fast - Frost Assurance Technology

    0°C (+32°F), but assumed to be at a frost point, will actually show a dew-point temperature which is approximately 10% lower than the actual frost point temperature. When turned on, the S8000 Integrale's FAST system identifi es that the measured dew point is between -40°C (-40°F) and 0°C (+32°F) and automatically decreases the mirror...

  • Page 48: External Prt

    S8000 Integrale User’s Manual OPERATION 3.10 External PRT If required either for the calibration process, or for external monitoring, the instrument’s internal can be made available for external connection as follows: Select SETUP from the MAIN menu. Use the  (down) key to select...

  • Page 49: Application Software

    APPLICATION SOFTWARE APPLICATION SOFTWARE The S8000 Integrale features a USB interface for communication with the application software. A copy of the application software is supplied on a CD with the instrument. The application software is also available from the support section of the Michell Instruments' website at: http://www.michell.com/uk/support/sware-downloads.htm...

  • Page 50: Usb Communication

    APPLICATION SOFTWARE 4.2.1 USB Communication Connect the S8000 Integrale to the PC using the supplied USB cable. Windows will recognize the instrument and automatically install the relevant drivers. If the driver installation has been successful then the Windows Device Manager Screen will list the following driver (see Figure...

  • Page 51: Data Acquisition Or Edit Variables Mode

    S8000 Integrale User’s Manual APPLICATION SOFTWARE Data Acquisition or Edit Variables Mode Once communication has been established, the Options Screen is displayed. Figure 34 Options Screen Michell Instruments...

  • Page 52: Data Acquisition

    S8000 Integrale User’s Manual APPLICATION SOFTWARE 4.3.1 Data Acquisition This mode of operation allows all measured instrument parameters to be graphed and logged in real time. Figure 35 Data Acquisition Screen Data Acquisition Control Toolbar Name Description Begin data acquisition and logging A fi...

  • Page 53: Table 5 Graph Control Description

    S8000 Integrale User’s Manual APPLICATION SOFTWARE Instrument Readings and Status This area displays all measured instrument parameters and shows the status of the Fault, Process and Sensor Cooler Alarms. Graph Controls Name Description Plot Automatically advances the graph as new data is acquired...

  • Page 54: Variable Edit

    S8000 Integrale User’s Manual APPLICATION SOFTWARE 4.3.2 Variable Edit The variable edit mode allows the instrument confi guration to be changed through the application software. On launch, it will automatically read and display the current values of each of the instrument variables.

  • Page 55: Figure 36 S8000 Series Variables Editor Screen

    S8000 Integrale User’s Manual APPLICATION SOFTWARE Figure 36 S8000 Series Variables Editor Screen Michell Instruments...

  • Page 56: Maintenance

    S8000 Integrale User’s Manual MAINTENANCE MAINTENANCE There are no user-serviceable parts on the S8000, other than cleaning the mirror in the sensor, the removal and replacement of the fan fi lter element and the removal and replacement of the AC power supply fuse.

  • Page 57: Fan Filter Cleaning

    S8000 Integrale User’s Manual MAINTENANCE Switch the instrument’s ON/OFF switch (1) to OFF, isolate the external power supply and remove the IEC power connector (2) from the instrument’s power socket (3). NOTE: If access to the rear of the instrument is restricted, e.g. if the instrument is a rack mounted model, it may be necessary to remove the instrument from the rack (refer to Section 2.5.9).

  • Page 58: Sensor Mirror Cleaning

    S8000 Integrale User’s Manual MAINTENANCE Wash the fi lter element (1) in water containing a mild detergent, rinse and allow to dry. Clean the fan housing. Fit the gauze (2) and the fi lter element (1) into the fi lter casing (3), and push the assembly back onto the fan housing until it clips into position.

  • Page 59: Fitting The Microscope (Optional)

    S8000 Integrale User’s Manual MAINTENANCE 5.4.1 Fitting the Microscope (Optional) WARNING The microscope must not be fi tted when the instrument is operating at pressures higher than 1 barg (14.5 psig). To observe the frost formation on the chilled mirror surface, an optional microscope (Part No.

  • Page 60: Good Measurement Practice

    GOOD MEASUREMENT PRACTICE GOOD MEASUREMENT PRACTICE The S8000 is designed to operate in a fl owing gas stream. The sampling chamber, which enables a small sample of gas to be passed over a Peltier chilled, plated copper mirror, is designed to operate at pressures up to 1 barg (14.5 psig) (low pressure version), and up to 17 barg (250 psig) max (high pressure version).

  • Page 61: Sampling Hints

    S8000 Integrale User’s Manual GOOD MEASUREMENT PRACTICE Sampling Hints Measurement of moisture content is a complex subject, but does not need to be diffi cult. This section aims to explain the common mistakes made in measurement situations, the causes of the problem, and how to avoid them. Mistakes and bad practices can cause the measurement to vary from the expectation;...
  • Page 62 S8000 Integrale User’s Manual GOOD MEASUREMENT PRACTICE Sample Tubing Length The sample point should always be as close to the critical measurement point as possible, in order to obtain a truly representative measurement. The length of the sample line to the sensor or instrument should be as short as possible. Interconnection points and valves trap moisture, so using the simplest sampling arrangement possible will reduce the time it takes for the sample system to dry out when purged with dry gas.
  • Page 63 Before disconnecting the S8000 from the gas line it is essential to vent the system to atmospheric pressure, otherwise severe injury could result.

  • Page 64: Calibration

    Michell Instruments for further information (for contact information go to www.michell. com). The under-mentioned item has been calibrated at the following points in the Michell Instruments’ Humidity Calibration Laboratory against Test Equipment traceable to the NATIONAL PHYSICAL LABORATORY, Middlesex, United Kingdom and to the NATIONAL INSTITUTE OF STANDARDS &...

  • Page 65: Preparation For Shipping

    S8000 Integrale User’s Manual PREPARATION FOR SHIPPING PREPARATION FOR SHIPPING For shipping purposes, the instrument should be packed into its original carton, the latter providing the recommended degree of protection during transit. To prepare the instrument for shipping, proceed as follows.
  • Page 66 S8000 Integrale User’s Manual APPENDIX A Appendix A Technical Specifi cations 97102 Issue 9.4, March 2016...

  • Page 67: Appendix A Technical Specifi Cations

    S8000 Integrale User’s Manual APPENDIX A Appendix A Technical Specifi cations Dew-Point Sensor Performance Measurement Technology Chilled Mirror Operating Temperature -20 to +50°C (-4 to +122°F) Range -60 to +40°Cdp (-76 to +104°Fdp) Measurement Range ±0.1°C (±0.18°F) Accuracy Reproducibility ±0.05°C (±0.09°F) Low Pressure Version: 0 to 1 barg (0 to 14.5 psig)
  • Page 68 S8000 Integrale User’s Manual APPENDIX A Monitor Resolution User-selectable to 0.001 dependant on parameter °C and °F for dew point and temperature Measurement Units %RH, g/m , g/kg, ppm , ppm ), for calculated humidities Analog: 3 channels, user selectable 4-20 mA, 0-20 mA or 0-1 V...
  • Page 69 S8000 Integrale User’s Manual APPENDIX B Appendix B Formatting SD Cards Michell Instruments...

  • Page 70: Figure 43 Select Format

    Default allocation size. Figure 43 Select Format If required, in the Volume label box (4), enter a volume label e.g. S8000. The SD card requires a full format so leave Quick format box (5) unchecked. Click the Start button (6).
  • Page 71 S8000 Integrale User’s Manual APPENDIX C Appendix C Calculations Michell Instruments...

  • Page 72: Appendix C Calculations

    S8000 Integrale User’s Manual APPENDIX C Appendix C Calculations Water Content The accuracy of the humidity calculations was determined by comparing the displayed value to corresponding values calculated from the formulae below, using a PRT simulator to set a dew-point value and the Michell Humidity Calculator to calculate the water vapor pressure (wvp).

  • Page 73: Conversion Of Bara To Psia And Kpa

    S8000 Integrale User’s Manual APPENDIX C Conversion of bara to psia and kPa Use a calibrated 4-20 mA source (Q0356) to simulate a range of applied pressures covering the instruments' full pressure measurement span of 0 to 25 bara (0 to 377 psia) (1.56 bar/mA).
  • Page 74 S8000 Integrale User’s Manual APPENDIX D Appendix D Modbus 97102 Issue 9.4, March 2016...

  • Page 75: Figure 46 Modbus Connection

    The tables in this Appendix list these registers, as they apply to the S8000 instrument, and specify the number and data formats that apply to each register.

  • Page 76: Modbus Rtu Connections And Protocol

    Value Register Map All the data values relating to the S8000 Integrale are stored in holding registers. Each of these registers is two bytes (16-bits wide). Some of these registers contain instrument specifi c values e.g. its own unique system address, emitter drive values etc. and others are used to hold specifi...

  • Page 77: Table 7 Modbus Holding Register Map

    S8000 Integrale User’s Manual APPENDIX D Default Address Address Read/ Register Register Function Value Write Confi g. Map Defi nition 0000* Instrument Address 0001H INSTID 0001 Dew point Value – Hi Word HUMIDITY_HI 0002 Dew point Value – Lo Word...

  • Page 78: Table 8 Register Confi Guration A

    S8000 Integrale User’s Manual APPENDIX D Table 8 Register Confi guration A Table 9 Register Confi guration B1 Table 10 Register Confi guration B2 97102 Issue 9.4, March 2016...

  • Page 79: Table 11 Register Confi Guration D Status Word

    S8000 Integrale User’s Manual APPENDIX D Table 11 Register Confi guration D Status Word Table 12 Register Confi guration E Units Table 13 Register Confi guration F Display Setting A Michell Instruments...

  • Page 80: Table 14 Register Confi Guration F Display Setting B

    S8000 Integrale User’s Manual APPENDIX D Table 14 Register Confi guration F Display Setting B Table 15 Register Confi guration H Table 16 Register Confi guration J Table 17 Register Confi guration K 97102 Issue 9.4, March 2016...

  • Page 81: Table 18 Register Confi Guration L

    S8000 Integrale User’s Manual APPENDIX D Table 18 Register Confi guration L Table 19 Register Confi guration M The humidity values for sensors 1 & 2 are represented in IEEE-754 single precision fl oating point format, in order to cater for the wide range in the value of ppm .
  • Page 82 S8000 Integrale User’s Manual APPENDIX D Register Confi guration N - Floating Point Representation Examples of fl oating point to HEX are shown below: Example 1 +10.3 Sign bit = 0 Exponent = 3, therefore exponent fi eld = 127 + 3 = 130, & bits 30 to 23 =10000010 The mantissa = 1.2875 which in binary representation = 1.01001001 1001 1001 1001...

  • Page 83: Table 21 Register Confi Guration P

    S8000 Integrale User’s Manual APPENDIX D Table 21 Register Confi guration P Michell Instruments...
  • Page 84 S8000 Integrale User’s Manual APPENDIX E Appendix E Application Software Installation 97102 Issue 9.4, March 2016...

  • Page 85: Appendix E Installation Of The Application Software

    The following tables list these registers, as they apply to the S8000 instrument and specify the number and data formats that apply to each register.

  • Page 86: Figure 47 Device Manager Screen

    S8000 Integrale User’s Manual APPENDIX E Device Manager Screen Figure 47 97102 Issue 9.4, March 2016...

  • Page 87: Figure 48 Communications Window

    To communicate with the S8000, the software needs to know which communications (USB) port the S8000 is connected to. On fi rst launch, the software will ask for the communications port number, which can be either automatically detected or manually selected.
  • Page 88 APPENDIX F S8000 Integrale User’s Manual Appendix F EC Declaration of Conformity 97102 Issue 9.4, March 2016...

  • Page 89: Appendix Feu Declaration Of Conformity

    S8000 Integrale User’s Manual APPENDIX F Appendix F EU Declaration of Conformity Michell Instruments...
  • Page 90 APPENDIX G S8000 Integrale User’s Manual Appendix G Quality, Recycling & Warranty Information 97102 Issue 9.4, March 2016...

  • Page 91: Appendix G Quality, Recycling & Warranty Information

    The directives’ aim is to reduce the impact that electronic devices have on the environment. Michell Instruments is in full compliance with the WEEE Directive and is registered with an approved recycler (Registration No. WEE/JB0235YW) and treats the requirement of the directive and the protection of the environment with the utmost importance.

  • Page 92: Rohs2 Compliance

    Equipment product sold into the EU market place as 22nd July 2017. However, the careful design policy of all Michell Instruments’ products continues to attain compliance in the shortest practical timescales and strives to ensure that less than 0.1% of total mass per product, of all non-compliant materials, appear within them.

  • Page 93: Reach Compliance

    Our continued review of the SVHC Candidate List and latest additions is to ensure we remain compliant. Michell Instruments maintains a hazardous material register in which MSDS data sheets are collated, and we will check that our suppliers will comply to REACH requirements for all materials and substances we use in the processes of our manufacturing.

  • Page 94: Return Policy

    APPENDIX G S8000 Integrale User’s Manual Return Policy If a Michell Instruments’ product malfunctions within the warranty period, the following procedure must be completed: Notify a Michell Instruments’ distributor, giving full details of the problem, the model variant and the serial number of the product.
  • Page 95 APPENDIX H S8000 Integrale User’s Manual Appendix H Return Document & Decontamination Declaration Michell Instruments...

  • Page 96: Appendix H Return Document & Decontamination Declaration

    Has the equipment been cleaned and decontaminated? NOT NECESSARY Michell Instruments will not accept instruments that have been exposed to toxins, radio-activity or bio-hazardous Work will not be carried out on any unit that does not have a completed decontamination declaration.
  • Page 97 S8000 Integrale User’s Manual NOTES: Michell Instruments...
  • Page 98 http://www.michell.com...

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