Druck DPI 705E User Manual
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Druck DPI 705E User Manual

Digital pressure indicator
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DPI 705E / 705E-IS
Digital Pressure Indicator
User Manual
Druck.com

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Summary of Contents for Druck DPI 705E

  • Page 1 DPI 705E / 705E-IS Digital Pressure Indicator User Manual Druck.com...
  • Page 3 DPI 705E instrument. The RTD-INTERFACE is a remote interface for use with the DPI 705E or the DPI 620G to allow connection of a PT 100 RTD probe to the instrument for the purpose of measuring temperature.
  • Page 4 Druck.com/essential. Pressure Connectors and Adaptors The DPI 705E and PM 700E are fitted with female G1/8 pressure connectors for the main pressure port P1 for ranges 25 mbar - 200 bar(0.36 psi - 2900 psi). For pressures 350 bar- 1400 bar(5000 psi - 20000 psi) Autoclave male pressure connectors are used. The main pressure port P1 is shown on the left in the picture below.
  • Page 5 Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | iii...
  • Page 6 External Sensors The DPI 705E supports two types of external sensor, both of which connect via a cable into the right-hand side of the unit. External sensor connector The sensor must be connected via supplied connection cable (it will not engage correctly if directly plugged in).
  • Page 7 PIN, display lock behavior and factory reset. Also (Press Simultaneously) check sensor full-scale values, system date/time, software version and other General settings. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | v...
  • Page 8 13. Pressure Units Indicator 14. Tare Indicator 15. Sensor Type Absolute/Gauge Indicator 16. Minimum Symbol Indicator 17. Negative Value Indicator 18. Maximum Symbol Indicator Copyright 2019 Baker Hughes Company. vi | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 9: Table Of Contents

    3.2.6 Date 3.2.7 Time 3.2.8 Custom Unit 3.2.9 Software Version Accessories Error Codes & Diagnostics Error Codes Diagnostics Approved Service Centers Return Goods/Material Procedure Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | vii...
  • Page 10 Copyright 2019 Baker Hughes Company. viii | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 11: Basic Functionality

    The positive full-scale of the sensor is briefly displayed. The number of days remaining to the next calibration due date are then briefly displayed. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 1...

  • Page 12: Pressure Measurement

    The example shown below will be used to refer to the sensor reading screen throughout this manual 1.2 Pressure Measurement The DPI 705E can be used to measure pressure from an external pressure source - it does not generate pressure itself. To measure pressure: Connect an external pressure source to be measured via the P1 pressure port at the top of the instrument.

  • Page 13: Zero

    RTD-Interface. To perform a zero: Open all pressure ports to atmospheric pressure. Press the keys together. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 3...

  • Page 14: Tare

    Press the key again to turn the filter functionality off. The filter symbol will disappear. 1.7 UNITS To change the pressure units of the display: Copyright 2019 Baker Hughes Company. 4 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 15: Backlight

    The maximum reading is the highest read by the instrument since power up. The value will be reset each time the device is turned off. To view / reset the maximum pressure reading: Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 5...

  • Page 16: Minimum Reading

    Ensure the display is on the sensor reading screen as shown in the example below. Press the key. The display will show maximum pressure reading, with up-arrow. Copyright 2019 Baker Hughes Company. 6 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 17: Leak Test

    A clock symbol appears in the top left corner of the display. The leak test time appears with default at 60 seconds. To change the timer value, press the key, the display will cycle 60, 120, 300 seconds. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 7...

  • Page 18: Alarm

    By default, the alarm sounds for 60 seconds but the display flashes until the alarm condition is removed. To turn the alarm feature on or off: Ensure the display is on the sensor reading screen. Press the keys simultaneously. Copyright 2019 Baker Hughes Company. 8 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 19: Set High Alarm

    Ensure the display is on the sensor reading screen. Press the keys simultaneously. The current state of the alarm will be displayed as shown below. Ensure the alarm is set to Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 9...

  • Page 20: Set Low Alarm

    The low alarm allows an alarm to be set for when pressure reading goes below the alarm low threshold To set a low alarm: Copyright 2019 Baker Hughes Company. 10 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...
  • Page 21 If this happens press the key and enter the value again. Press the key to go to the main screen. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 11...

  • Page 22: Settings

    Custom Unit Setup* Factory Reset Software Version *Not Available with RTD-INTERFACE There are two categories of Settings within DPI 705E, General Settings and Advanced Settings. To access these settings: Ensure the display is on the sensor reading screen. Press the keys simultaneously.

  • Page 23: Advanced Settings

    It is recommended to set calibration point “ ” (Calibration Point 1) near zero and “ ” (Calibration Point 2) near the full-scale value of the sensor. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 13...
  • Page 24 When the fourth digit has been set press the key to submit the PIN value. If the PIN is correct “ ” (Adjust) is displayed on the screen as shown below. Copyright 2019 Baker Hughes Company. 14 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 25: Calibrate Sensor

    Enter the pressure/resistance value applied. Use the key to increment the current digit value, and the key to move to the next digit. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 15...
  • Page 26 16. Press the key again to return to the “ ” (Advanced) screen. 17. Press the key again to return to the sensor reading screen. Copyright 2019 Baker Hughes Company. 16 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 27: Set Calibration Date

    Setting an incorrect calibration interval may cause the instrument to be out of calibration leading to incorrect pressure or temperature measurements leading to possible compliance, environmental or health and safety issues. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 17...

  • Page 28: Change User Pin

    3.1.5 Change User PIN This feature allows the default user PIN to be changed. To change user PIN: Copyright 2019 Baker Hughes Company. 18 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...
  • Page 29 ” (PIN) screen as shown above. Note: If the PIN values don't match, the error screen shown below will be displayed. Press key to re-enter the PIN. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 19...

  • Page 30: Units Lock

    (On) - enabled and “ ” (Off) - disabled. To disable the unit, press the key. 10. Press the key to go to the Next Unit. Copyright 2019 Baker Hughes Company. 20 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 31: Lock Display

    ” (Off) which means the lock is disabled. 10. To enable the lock, press the key. The display will then show “ ” (On) which means lock is enabled. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 21...

  • Page 32: Factory Reset

    If the PIN is correct, the display will show “ ” (Adjust). Press the key 6 times to navigate to the “ ” (Reset) screen as shown below. Copyright 2019 Baker Hughes Company. 22 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 33: General Settings

    Enable or disable auto-shutdown Battery Type Allows setting the battery type to get maximum usage and accurate capacity readings Date Allows setting of system date Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 23...

  • Page 34: Full-Scale Value

    The calibration due date is the date when the sensor is next due for calibration. To see the days until the calibration due date: Copyright 2019 Baker Hughes Company. 24 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 35: Audio

    Ensure the display is on the sensor reading screen. Press the keys simultaneously. The display will show “ ” (Advanced) which indicates that the unit is now in the Settings option. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 25...

  • Page 36: Auto Shutdown

    3.2.4 Auto shutdown This feature will allow control of the auto shutdown behavior of the instrument. By default, the DPI 705E is configured to shut down after 10 minutes of no activity (i.e. no key presses). To change this setting: Ensure the display is on the sensor reading screen.

  • Page 37: Battery Type

    The latter two are both Nickel based chemistry and have a single setting type “ ” (Battery.Nickel). Note: The Intrinsically Safe DPI 705E-IS can only be used with the first two battery technologies listed (Al and LiFeS) - refer to safety manual. To change the battery type: Copyright 2019 Baker Hughes Company.

  • Page 38: Date

    10. Press the key to return to the sensor reading screen. 3.2.6 Date This setting changes the system date. To change the date: Copyright 2019 Baker Hughes Company. 28 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...
  • Page 39 (flashing) digit, and key to move to the next digit. Note: Only the last 2 digits of the year can be changed. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 29...

  • Page 40: Time

    Ensure the display is on the sensor reading screen. Press the keys simultaneously. The display will show “ ” (Advanced) which indicates that the unit is now in the Settings option. Copyright 2019 Baker Hughes Company. 30 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 41: Custom Unit

    The scaling factor will only be applied when the custom unit is selected during pressure measurement. To set a custom scaling factor: Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 31...
  • Page 42 The unit starts flashing which means it is the current unit. • The default scaling factor for whichever unit the device is currently set to is 1.0000 Copyright 2019 Baker Hughes Company. 32 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 43: Software Version

    This setting shows the application software version on the instrument. To see the application software version: Ensure the display is on the sensor reading screen. Copyright 2019 Baker Hughes Company. English–137M7122 DPI 705E / DPI 705E IS User Manual | 33...
  • Page 44 The current software version will be displayed as shown below. Press the key to go back to the previous screen. Press the key again to return to the sensor reading screen. Copyright 2019 Baker Hughes Company. 34 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 45: Accessories

    4. Accessories The DPI 705E / DPI 705E-IS is compatible with the following accessories. All accessories are compatible with either the Intrinsically Safe or Non-Intrinsically Safe versions of the product unless otherwise specified. Part Code Description IO-RTD-M12CON Field wireable M12 connector 4-pin to fit RTD-INTERFACE IO-RTD-M12EXT M12 male to female extension lead 2 m (6.6 ft) 4-wire...

  • Page 46: Error Codes & Diagnostics

    (Back) key to return to measurement screen. Err.80 Critical Software Fault Power off and back on. If problem persists return unit to service center. Copyright 2019 Baker Hughes Company. 36 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...

  • Page 47: Diagnostics

    6. Approved Service Centers 6.1 Return Goods/Material Procedure If the unit requires calibration or is unserviceable, return it to the nearest Druck Service Centre listed at: Druck.com/essential Do not dispose of this product as household waste. Use an approved organization that collects and/or recycles waste electrical and electronic equipment.
  • Page 48 • Product (e.g. DPI 705E or RTD-INTERFACE-IS). • Serial number. • Details of defect/work to be undertaken. • Calibration traceability requirements. • Operating conditions. Copyright 2019 Baker Hughes Company. 38 | 137M7122 DPI 705E / DPI 705E IS User Manual–English...
  • Page 50 India Japan Toulouse Pune Tokyo +33 562 888 250 +91-2135-620421~425 +81 3 6894 1838    sensing.FR.cc@bakerhughes.com mcindia.inhouseservice@bakerhughes.com service.druck.jp@bakerhughes.com    Abu Dhabi Leicester Billerica +971 2 4079381 +44 (0) 116 2317107 +1 (281) 542-3650   ...

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