ION GASCLAM 2 Software Manual

Continuous ground gas monitoring

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GASCLAM 2
SOFTWARE MANUAL

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Summary of Contents for ION GASCLAM 2

  • Page 1 GASCLAM 2 SOFTWARE MANUAL...
  • Page 2: Table Of Contents

    1.1. Version Compatibility ..........................5 1.2. System Requirements ........................... 5 1.3. Software Installation ..........................5 1.4. Function ............................... 5 2. Connecting GasClam 2 to a PC ......................6 3. Home Window ..........................6 3.1. Version Numbers ..........................7 3.2. GasClam 2 Status ..........................7 3.3.
  • Page 3 GasClam 2 Software Manual Ion Science Ltd. 9. Errors and Troubleshooting ......................25 9.1. Error Notification ..........................25 9.2. Error Description and Solution ......................25 9.3. Troubleshooting ..........................26 Contact Details ..........................27 Unrivalled Detection. ionscience.com...
  • Page 4 GasClam 2 Software Manual Ion Science Ltd. In this manual a Warning identifies conditions and actions that pose a hazard to the User or the Unit. WARNING: Before using the GasClam you must read this and the user manual paying particular attention to the sections covering optimisation of GasClam performance and the effects of water.
  • Page 5: Introduction

    To help make data analysis easier the software can also set each GasClam 2 a “friendly” name so that if more than one GasClam 2 is being used on a monitoring site it is easier to identify the Unit.
  • Page 6: Connecting Gasclam 2 To A Pc

    2.1.1. Connecting to a GasClam 2 Whilst the GasClam 2 is outside the hazardous area it can be programmed using a computer with the GasClam 2 software. Use the Serial Communication Cable (supplied) and an RS232-USB converter (not supplied) (The RS232 convert may need to install drivers the first time it is connected to the computer).
  • Page 7: Version Numbers

    GasClam 2 and an earlier version of the SW should be used For new manuals and software updates contact Ion Science or your local dealer / service centre. For Firmware updates contact your local service centre. 3.2. GasClam 2 Status The main information about a GasClam 2 when it is connected is shown in the Status Box.
  • Page 8 The power source is automatically selected after a hard reset (the GasClam 2 is without power for more than 10s) and is set in the GasClam 2 memory until the next hard reset.
  • Page 9 Also they are not suitable for short logging intervals (less than 15 minutes). Important: when a GasClam 2 is to be stored for more than 2 months it MUST be fitted with the Duracell batteries to maintain the electronics.
  • Page 10: Logging Information

    The Li battery pack has a built-in fuse to maintain intrinsic safety and if the GasClam 2 is switched on/off rapidly using the Push-button cable in rare cases this can cause the fuse to blow. If the GasClam 2 does not react with a Li battery pack first check the battery using a voltmeter.
  • Page 11: Last Reading Stored

    4. Logging Setup Window The GasClam 2 logging settings are set in the “Logging Setup” window which is accessed by clicking the “Logging Setup” button in the “Home” window. This window is used to setup the logging requirements for a given job and the optional sensors if fitted.
  • Page 12: Gasclam 2 Date And Time

    The GasClam 2 time and date is shown in green and the PC time and date is shown in blue. To update the GasClam 2 time click the “Set Time” button. Note. The GasClam 2 time is likely to differ from the PC time if it was set on a different computer than is currently being used.
  • Page 13: Logging Settings

    External dc power supply (Ext) 3 minutes to 24 hours Once logging has been started it will continue at the set interval until the battery stops, the GasClam 2 memory is full (external power supply) or logging is stopped manually.
  • Page 14: Venting Options

    Open after every – The vent valve opens after the set interval and stays open for the set interval. Important: If the GasClam 2 is to be deployed in a wet area and there is a risk of flooding the GasClam 2, the Vent Plug should be fitted (see User Manual) and the “Vent Plug Inserted”...
  • Page 15: Logging

    When a Water Level Sensor is connected the “Water Level Sensor Connected” box should be ticked. The GasClam 2 records the water level in “meters below ground level” (mbgl). In order to calculate this depth 2 parameters need to be entered: Depth of the GasClam 2 below ground level.
  • Page 16: Software Start/Stop

    “No” will abort the logging start. • If the GasClam 2 date and time is not the same as the PC date and time you will be prompted if this is ok. “Yes” will update the GasClam 2 time and continue.
  • Page 17: Download Data

    Error Notification Box. After the logging interval “Sampling” will start again. Important: Before deploying the GasClam 2 in a borehole it is highly recommended to perform at least one sample to check that the readings are correct. 6. Download Data 6.1.
  • Page 18: Data File Format

    Important: wait for the “Download Finished” prompt. 6.2. Data File Format The file name will be the GasClam 2 Name and the date and time logging was started with either “s” or “c” at the end of the name in the format: GasClam 2Name_yyyy-mm-dd_hhmm If the GasClam 2 “friendly”...
  • Page 19: Selecting A Data File To View

    “ViewData” window with the logging data. Start the GasClam 2 software and click the “View Data” button in the home window. This will open the “ViewData” window. Click the “…” button and select the required folder and file to view the logging data.
  • Page 20 GasClam 2 Software Manual Ion Science Ltd. If an error occurred during sampling a yellow warning triangle will appear in the first column and moving the mouse over the error will show a tooltip with a description of the error or errors if there are more.
  • Page 21 “Low Battery” errors and to consider shorter intervals between site visits. An important error is the “Immersion” error which indicates that the GasClam 2 has been flooded (see User Manual for service details).
  • Page 22: View Logging Graph

    GasClam 2 SOFTWARE MANUAL Ion Science Ltd 7.2.4. Eeprom Tab The “Eeprom” tab shows information about the GasClam 2 firmware (e.g. version), internal settings (serial number) and user settings (Name, Sample Rate, etc.). This information is useful when trouble shooting.
  • Page 23 GasClam 2 SOFTWARE MANUAL Ion Science Ltd The “Graph” window opens in a separate popup window and offers several options. 7.3.1. Data Chanel Selection To select a data channel click the parameter from the “Data Channel” box. Various combinations of parameters can be viewed on the graph.
  • Page 24: Bump Test And User Calibration

    GasClam 2 SOFTWARE MANUAL Ion Science Ltd 7.3.3. Data Point Information By ticking the “Graph Info” a cross cursor and a popup window with the data of a specific point will appear with the actual data for that point. 8. Bump Test and User Calibration It is advisable to always perform a bump test before starting a logging cycle.
  • Page 25: Errors And Troubleshooting

    Other than sensor errors such as Low Battery will also be shown in the “Error Notification” box in the Home window. All errors are logged in the GasClam 2 data file and can be view in the “Error Messages” tab in the “ViewData” window.
  • Page 26: Troubleshooting

    9.2.2. Freezing Problem If the temperature around the GasClam 2 drops below 0°C in high humidity the valves may freeze. This will prevent the GasClam 2 from sampling correctly and could flag a “Filter” or “Pump” error.
  • Page 27: Contact Details

    GasClam 2 SOFTWARE MANUAL Ion Science Ltd The folder name will start with “TS” and be based on GasClam 2 serial number and time of the download e.g.: Desktop\TS00001-03-18_2018-04-29_1130 Contact Details Head Office (UK) US Corporate HQ German Office Ion Science Ltd...

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