HYDAC FILTER SYSTEMS FCU 2000-4 Series Operating And Maintenance Instructions Manual

HYDAC FILTER SYSTEMS FCU 2000-4 Series Operating And Maintenance Instructions Manual

Fluidcontrol unit
Table of Contents

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FCU 2000-4 series
FluidControl Unit
Operating and maintenance instructions
Valid from firmware versions 3.22 up
English (translation of original instructions)
Keep for future reference.
Document No.: 3109987h

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Table of Contents
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Summary of Contents for HYDAC FILTER SYSTEMS FCU 2000-4 Series

  • Page 1 FCU 2000-4 series FluidControl Unit Operating and maintenance instructions Valid from firmware versions 3.22 up English (translation of original instructions) Keep for future reference. Document No.: 3109987h...
  • Page 2: Imprint

    +49 6897 509 1394 E-mail: guenter.harge@hydac.com © HYDAC FILTER SYSTEMS GMBH All rights reserved. No part of this work may be reproduced in any form (print, photocopy or by other means) or processed, duplicated or distributed using electronic systems without the written consent of the publisher.
  • Page 3: Table Of Contents

    Serial RS232 Interface (Standard) ............30 Serial RS485 Interface (OPTIONAL) ............30 "Control" – Connecting the control port............31 Contact assignment (switching position when the FCU is ready for operation) ..................31 FCU 2000-4 series en(us) 3 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 4 Logs ....................... 58 PRINT Contents ..................61 PRINT All parameters ................61 Paper feed ....................62 Online printout ..................62 Print out, cancel ..................63 LIMITS menu ..................... 63 FCU 2000-4 series en(us) 4 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 5 Explanation of the measuring technology terms used ......103 Explanation of terms and abbreviations ........... 105 Finding Customer Service / Service stations ........... 106 Germany ....................106 FCU 2000-4 series en(us) 5 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 6 Specifying a cleanliness code for each particle size ......111 Specifying the highest cleanliness code measured ......111 NAS 1638 ....................112 Factory default settings................113 - EGDeclaration of conformity ..............114 Index ......................116 FCU 2000-4 series en(us) 6 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 7: Changes To The Manual

    Index "g" - from firmware version V 3.2x Manual revised, CoCos changed to FluMoS. Index "h" - from firmware version V 3.2x Manual revised, keyword index added FCU 2000-4 series en(us) 7 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 8: Preface

    Please notify us immediately of any modifications made to the product whether by you or a third party. Warranty For the warranty provided by us, please refer to the terms of delivery of HYDAC FILTER SYSTEMS GMBH. You will find these under www.hydac.com -> Legal information. FCU 2000-4 series en(us) 8 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 9: Using The Documentation

    The documentation number with its index enables you to order another copy of the operating and maintenance instructions. The index is incremented every time the manual is revised or changed. FCU 2000-4 series en(us) 9 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 10: Safety Information

    Observe these instructions and act with particular caution in such cases. Pass all safety information and instructions on to other users. General hazard Danger due to electrical voltage / current Danger due to operating pressure FCU 2000-4 series en(us) 10 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 11: Signal Words And Their Meaning In The Safety Information And Instructions

    NOTICE NOTICE – The signal word indicates a hazardous situation with a high level of risk, which, if not avoided, will result in damage to property. FCU 2000-4 series en(us) 11 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 12: Structure Of The Safety Information And Instructions

    Observe regulatory information Observe the following regulatory information and directives: Legal and local regulations for accident prevention Legal and local regulations for environmental protection Country-specific regulations, organization-specific regulations FCU 2000-4 series en(us) 12 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 13: Proper/Designated Use

    NOTICE Impermissible operating conditions The FCU will be destroyed The FCU may only be used with mineral oils or mineral oil-based ► raffinates. FCU 2000-4 series en(us) 13 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 14: Improper Use Or Use Deviating From Intended Use

    Any use extending beyond or deviating therefrom shall not be considered intended use. HYDAC Filter Systems GmbH will assume no liability for any damage resulting from such use. The user alone shall assume any and all associated risk.
  • Page 15: Qualifications Of Personnel / Target Group

    • Knowledge about how to handle operating media. Disposal Specialist • Proper and environmentally- personnel friendly disposal of materials and substances • Decontamination of contaminants • Knowledge about reuse FCU 2000-4 series en(us) 15 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 16: Fcutransporting

    Transport the FCU in a horizontal or vertical position. Always carry the FCU by the carry and support handle or transport the FCU in the appropriate accessory case (see accessory). FCU 2000-4 series en(us) 16 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 17: Storing The Fcu

    -20 … 85°C / -4 … 185°F Humidity: up to 90% relative humidity, non-condensing Air: Clean, salt-free air, not near oxidizing substances (rust film). Storage duration: Indefinite. Store the FCU upright or horizontally. FCU 2000-4 series en(us) 17 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 18: Decoding The Model Code Label

    The type label displays the product ID and important technical data. Item -> Description -> Type label -> Model code; for details, see page 102. -> Hardware index FCU 2000-4 series en(us) 18 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 19: Checking The Scope Of Delivery

    Suction hose DN 6 with CPC quick-release coupling, L=250 Return hose DN 7, L = 2000 m Connection cable FCU <-> PC CD with: FluMoS Light software Operation and Maintenance Instructions (this document) Calibration certificate FCU 2000-4 series en(us) 19 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 20: Description Of The Fcu

    The FCU has a measured value memory for up to 3000 measured values, which are stored in the form of logs (maximum of 100). FCU 2000-4 series en(us) 20 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 21: Operating Elements / Dimensions

    Electrical connection – 24 V DC Serial interface Control port Sealing cover Suction port connection SUCTION INLET (2xx0-4 only) Change-over valve (only 2xx0-4) Dot-matrix printer Display Keyboard Flow rate regulator FCU 2000-4 series en(us) 21 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 22: Hydraulic Diagram

    INLET INLET OUTLET Item Designation Optical sensor Flow rate sensor Flow rate control valve (adjustable) Filter Flow control valve Pressure relief valve Pressure accumulator Pump Change-over valve FCU 2000-4 series en(us) 22 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 23: Fcufunction Description

    Photodetector Evaluation electronics Flow rate sensor Display Flow rate control valve (adjustable) Filter Flow control valve Pressure relief valve Serial interface Keyboard Relay Dot-matrix printer Pressure accumulator FCU 2000-4 series en(us) 23 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 24 • Tendency: increasing or decreasing ↓ • Current flow value • only in the event of fault -> Error messages Furthermore, the FCU also possesses 3 built-in relays with the following functions: FCU 2000-4 series en(us) 24 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 25 (11), e.g. by means of a PC. (Software and cable are included in the scope of delivery.) The built-in dot-matrix printer (14) documents the measurements in the form of tables or graphs. FCU 2000-4 series en(us) 25 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 26: Adjusting The Carry And Support Handle

    (b). Once the position has been reached, release both release buttons (a) and ensure that the carry and support handle (b) audibly and noticeably locks into place. Working ergonomically FCU 2000-4 series en(us) 26 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 27 Use the carry and support handle to position the FCU ergonomically in the working area. Ensure that the carry and support handle (b) audibly and noticeably locks into place. FCU 2000-4 series en(us) 27 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 28: Fcuelectrical Connection

    "POWER INPUT". Switch on the FCU on or off at the On/Off switch on the rear side. This connection is used for supplying the FCU electronics and battery charging circuit with power. FCU 2000-4 series en(us) 28 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 29: Connecting "Power Input Pump

    "external". You can find details on page 74. If the parameter is set to "internal", the pump is only supplied with power via the battery if the power adapter is also connected. FCU 2000-4 series en(us) 29 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 30: Connecting The "Pc" Interface

    Received data Ground T+ (TB) Transmission data R+ (RB) Received data +5 V Supply, bus termination The pin assignment corresponds to DIN 66348 (DIN – measurement bus) FCU 2000-4 series en(us) 30 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 31: Control" - Connecting The Control Port

    This enables the FCU to be remote- controlled-switched on and off via an external power supply. The battery will however still be charged, if a power adapter is connected. FCU 2000-4 series en(us) 31 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 32: Relay Functions

    ≤ unit on or value ≤ upper starting a upper limit starting a limit measurement measuremen or Measured t or value < lower Measured limit or FCU 2000-4 series en(us) 32 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 33 - measured the duration of check value < a check measuremen upper limit. measurement t is running. Test cycle time is restarted FCU 2000-4 series en(us) 33 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 34 Flow error Relay 3 All operating modes FCU is ready for FCU is not ready for operation FCU 2000-4 series en(us) 34 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 35: Adjustable Limit Values Fcu 20Xx

    23 / 21 2 / 4 15 / 15 M4: Filtration limits 10 / 9 23 / 21 2 / 4 15 / 15 M4: Test cycle time 1440 FCU 2000-4 series en(us) 35 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 36: Adjustable Limit Values Fcu 21Xx / Fcu 22Xx

    25 / 23 / 21 2 / 2 / 4 15 / 15 / 15 M4: Test cycle time 1440 M5: No. of measurements M6: Start delay M6: No. of measurements FCU 2000-4 series en(us) 36 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 37: Fcu Hydraulic Connection

    FCU hydraulic connection FCU hydraulic connection WARNING Hydraulic systems are under pressure Danger of bodily injury Depressurize the system before performing ► any work on it. FCU 2000-4 series en(us) 37 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 38: Conducting Measurements Via The High-Pressure Port (Inlet)

    Now connect the other end of the high pressure hose to the system. Oil can start to flow through the FCU as soon as the system has been connected to the pressure fitting FCU. FCU 2000-4 series en(us) 38 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 39: Conducting Measurements Via The Integrated Pump - Suction Inlet

    A suction strainer for the suction hose of the FCU is available as an accessory. Details can be found in the "Accessories" chapter on page 98. FCU 2000-4 series en(us) 39 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 40 Open the flow rate control valve completely. Attach the suction hose onto the SUCTION INLET connection. Put the other end of the suction hose into the fluid to be measured. FCU 2000-4 series en(us) 40 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 41: Switching On The Fcu

    You can find details on change-over of the viscosity range on page 78. The FCU provides two viscosity ranges for selection: 1 … 10 mm²/s 5 … 1000 mm²/s FCU 2000-4 series en(us) 41 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 42: Commissioning The Fcu

    This prevents the pump motor from overheating. The ongoing measurement will be interrupted with a flow error. The power supply will then switch the power supply back on automatically after it has cooled down. FCU 2000-4 series en(us) 42 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 43: Operating Fcu

    Cancel entries / Stop measurement stop Scroll through menus (when the “” menu symbol is displayed) Scroll through Selection. Raise/lower numbers and letters (in Input mode) FCU 2000-4 series en(us) 43 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 44: Menu And Number Keys (Red)

    Switch to the PowerUp menu. Press the keys simultaneously. This is possible only if no measurement had been started beforehand. Activate / deactivate keypad lock. start Press the keys simultaneously. FCU 2000-4 series en(us) 44 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 45: Fcu Menus

    Confirm entries and start When autostart measurement. is activated, start confirmation occurs automatically immediately after switching on the FCU. Accept the setting and exit the stop MODE menu. FCU 2000-4 series en(us) 45 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 46: Mode "M1: Measure

    FCU after it has fallen below the specified limit 5 times. Typical applications: Flushing of hydraulic systems and documentation of the oil cleanliness rating achieved by way of an online printout. FCU 2000-4 series en(us) 46 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 47: Mode "M4:: Filter From To" (Performance Of Automatic Filtration)

    When online printing is activated, the result of the last measurement is additionally outputted in the form of particle counts (absolute value). Typical applications: Gauging the oil cleanliness of a tank or an oil sample. FCU 2000-4 series en(us) 47 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 48: Memory Menu

    0.0 % Delete all MEMORY 0.0 % Change measurement point MEMORY 0.0 % Memory mode Confirm entries. start Accept the setting and exit the stop Memory menu. FCU 2000-4 series en(us) 48 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 49: Designating The Measurement Point

    Numbers can be Measuring point: entered directly via the keypad. Designation 2 Confirm the designation for the measurement point. start Abort and exit without saving. stop FCU 2000-4 series en(us) 49 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 50 Delete character: start Press the keys simultaneously and the character just marked will be deleted from the measuring point designation. FCU 2000-4 series en(us) 50 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 51: Setting The Averaging Interval

    The current, non-averaged measured value is always shown in the FCU display. memory MEMORY 0.0 % start Averaging interval Averaging interval: Averaging interval: Averaging interval: x [min] Confirm entries. start Abort and exit without saving. stop FCU 2000-4 series en(us) 51 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 52: Selective Deletion

    Log number: start from: Are you sure? OK = YES STOP = NO YES – The selected logs are deleted. start No – Abort and exit stop FCU 2000-4 series en(us) 52 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 53 Designation X Are you sure? OK = YES STOP = NO YES – The selected logs of designation X are deleted. start Abort and exit without saving. stop FCU 2000-4 series en(us) 53 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 54: Delete All

    MEMORY 0.0 % start Delete all Are you sure? OK = YES STOP = NO YES - All logs are deleted. start Abort and exit. stop FCU 2000-4 series en(us) 54 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 55: Change Meas. - Point

    Designation X dd.mm.yyyy hh:mm start Designation X Change measurement point: Designation X Change measurement point: start Designation X Confirm entries. start Abort and exit without saving. stop FCU 2000-4 series en(us) 55 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 56: Setting Save Mode

    Once 100 logs or 3000 measured values have been stored, you can start no further measurements. Delete one or more logs in order to carry out further measurements. A current measurement is stopped when the memory is 100% full. FCU 2000-4 series en(us) 56 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 57: Print Menu

    Paper feed PRINT online printout PRINT Print out, cancel Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 57 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 58: Logs

    Printout format: List Printout format: Graph Press this key to confirm the operating mode selected and to start initiate measurement. Printout of: FCU 2000-4 series en(us) 58 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 59 (SAE with 22xx- Printout of: x only) NAS (SAE) The selected logs are printed. start Abort and exit stop Log selection: start Meas. point Measuring point: Designation X FCU 2000-4 series en(us) 59 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 60 Measuring point: Designation X Press this key to confirm the operating mode selected and to start initiate measurement. Printout format: List Printout format: Graph FCU 2000-4 series en(us) 60 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 61: Print Contents

    Abort and exit. stop PRINT All parameters All the current settings are outputted. PRINT print PRINT All parameters Confirm entries and initiate printing. start Abort and exit. stop FCU 2000-4 series en(us) 61 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 62: Paper Feed

    Press this key to confirm the operating mode selected and to start initiate measurement. Printout of: (SAE with 22xx- Printout of: x only) NAS (SAE) Confirm entries. start FCU 2000-4 series en(us) 62 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 63: Print Out, Cancel

    M4: Filter from to LIMITS M5: Qty. Measurements LIMITS M6: Start delay Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 63 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 64: Mode M2

    Jump from value M2:Rx limit values: to value. yyy Unit xxx Select limit values by M2:Rx limit values: scrolling through yyy Unit xxx them using the keys. FCU 2000-4 series en(us) 64 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 65: Mode M3

    ( xx / yy / zz ) Standard Press this key to confirm the operating mode selected and to start initiate measurement. Standard value M4 Test cycle time: = 120 min xxx min FCU 2000-4 series en(us) 65 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 66: Limit Values Table

    = 1 … 100 M5 No. of measurements: Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 66 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 67: Mode M6

    = 1 … 100 M6 No. of measurements: Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 67 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 68: Setup Menu

    SETUP Operating hours SETUP Pump supply: SETUP Battery voltage Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 68 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 69: Autostart

    M3: Filter until Autostart function: M4: Filter from to Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 69 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 70: Abort At Q=0

    Abort at Q=0 Abort at Q=0: Abort at Q=0: Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 70 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 71: Setting The Pump Start Delay

    Pump start delay Pump start delay: Pump start delay: start Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 71 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 72: Setting The Date And Time

    Time: hh:mm:ss Correct the time. start Abort and exit. stop Selection Time: hh:mm:ss Time: hh:mm:ss Time: start hh:mm:ss Confirm entries. start Abort and exit. stop FCU 2000-4 series en(us) 72 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 73: Set Bus Address

    SETUP start Operating hours Operating hours: xxxx h Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 73 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 74: Pump Supply

    Pump supply: Pump supply: External Pump supply: internal Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 74 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 75: Checking The Battery Status

    SETUP start Battery voltage Battery voltage: 13.63 V Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 75 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 76: Powerup Menu

    POWERUP Viscosity range POWERUP Test volume Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit the stop PowerUp menu. FCU 2000-4 series en(us) 76 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 77: Selecting The Language

    Language: German French Language: German Programmable Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit the stop PowerUp menu. FCU 2000-4 series en(us) 77 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 78: Setting The Viscosity Range

    1 … 10 mm²/s Viscosity range: 5 … 1000 mm²/s Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 78 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 79: Setting Measured Volume

    Measurement volume: ent volume XXX ml via the keyboard. Press this key to confirm the operating mode selected and to start initiate measurement. Abort and exit. stop FCU 2000-4 series en(us) 79 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 80: Fcu Display

    FCU 211x: (2): 2-5 µm, (5): 5-15 µm, (15): 15-25 µm, (25): >25 µm FCU 221x: (A): >4 µm, (B): >6 µm, (C): >14 µm, (D): >21 µm FCU 2000-4 series en(us) 80 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 81 , >21 µm If the determined particle count lies above the specified display range (see page 99), ">>>>>>>“ is shown in all particle size ranges as the particle count. FCU 2000-4 series en(us) 81 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 82: Brief Overview Of The Menu Structure

    Print out, cancel LIMITS M2: Relay 1 M2: R1 Measurement channel: Limit values ... (acc. Table) M2: R1 Switch func: No function Within range Outside range Exceed Fall below FCU 2000-4 series en(us) 82 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 83 Internal Battery voltage xx.xx V yy % POWERUP Language German English French Programmable Viscosity range 1 … 10 mm²/s 5 … 1000 mm²/s Test volume x [ml] FCU 2000-4 series en(us) 83 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 84: Error Messages And Troubleshooting

    No more values can be stored. Value not accepted An error occurred while Repeat the entry or storing a value in continue the EEPROM. measurement. If the fault recurs, contact HYDAC. FCU 2000-4 series en(us) 84 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 85 3) to produce a graph. Battery needs The rechargeable Measurements are still charging batteries are dead. possible. However, it is better to connect a power adapter, in particular for printing. FCU 2000-4 series en(us) 85 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 86 Turn the flow control particle sensor is lower valve clockwise until Correct: 15 ml than the minimum value of measurement operation 50 ml/min required to take starts. measurements. FCU 2000-4 series en(us) 86 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 87 PC an internal fault. software package FluMoS. The internal back-up battery is dead. If the fault recurs, send the FCU to HYDAC for repair. FCU 2000-4 series en(us) 87 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 88 If this fault message also occurs when the fluid is clear, then send the FCU to HYDAC for repair if necessary. FCU 2000-4 series en(us) 88 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 89: Performing Maintenance

    1. Put a suitable drip tray in place to catch the oil (approx. 0.5 l). Turn the FCU so that the rear side faces upwards. Ensure that the flow rate control valve is not damaged. FCU 2000-4 series en(us) 89 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 90 Dispose of the old filter element correctly according to local regulations and guidelines. 5. Moisten the O-ring on the new filter element slightly with fluid. FCU 2000-4 series en(us) 90 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 91: Back-Flushing Fcu

    If the sensor is blocked in the FCU, use the flushing set available as an accessory for back-flushing. The part no. can be found in the accessories list. Further details on back-flushing are provided in the back-flushing instructions. FCU 2000-4 series en(us) 91 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 92: Replacing The Paper Roll / Ink Ribbon In The Dot-Matrix Printer

    To do this, press on the right side of the ink ribbon. Remove the paper roll from the dot- matrix printer in an upward direction. FCU 2000-4 series en(us) 92 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 93 11. Turn the transport roll with your finger to feed the paper through. 14. Pull the paper a little further through the dot-matrix printer. FCU 2000-4 series en(us) 93 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 94 19. Close the cover of the dot-matrix printer. 20. Changing the paper roll / ink ribbon is complete. Switch on the FCU at the switch. FCU 2000-4 series en(us) 94 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 95: Fcu Unit Disposal

    FCU calibration We recommend that the FCU be recalibrated every 2 to 3 years. You will receive a calibration certificate at the time of each calibration. FCU 2000-4 series en(us) 95 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 96: Spare Parts

    Suction hose with coupling DN 6, 1000 mm long (for FCU 2xx0–4 only) 3068209 Suction hose with coupling DN 6, 250 mm long (for FCU 2xx0–4 only) FCU 2000-4 series en(us) 96 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 97: Fcu 2Xxx-X (All Versions)

    Plug for UK, 2000 mm long 6008446 Connecting cable for power supply Plug for USA, 2000 mm long 6008449 Connecting cable for power supply Plug for AUS, 2000 mm long FCU 2000-4 series en(us) 97 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 98: Accessories

    3086166 DIN 168-1 (scope of delivery without sample bottle) Sample bottle 250 ml with 3143465 connection thread GL 55 in accordance with DIN 168-1 3487290 Suction strainer FCU 2000-4 series en(us) 98 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 99: Technical Data

    FCU 21xx-x : ISO 4402 FCU 22xx-x : ISO 11943 Recalibration / Service Recommended: every 2 to 3 years Battery-buffered log memory Can accommodate up to 3000 measured values. FCU 2000-4 series en(us) 99 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 100 Return-line (OUTLET) flow max. 800 ml/min rate at INLET > 300 bar Return-line (OUTLET) max. 3 bar counterpressure operating pressure Measurement flow rate 50 … 150 ml/min FCU 2000-4 series en(us) 100 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 101 Permitted ambient 0 … 55°C temperature range Permitted storage -20 … 85°C temperature range Relative humidity max. 90%, non-condensing IP class IP40 Weight when empty ≈ 15.8 kg FCU 2000-4 series en(us) 101 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 102: Appendix

    = 240 V AC / 50 Hz / 1 phase, Australia = 100 V AC / 50 Hz / 1 phase, Japan Supplementary details BUS = RS485 interface instead of RS232 FCU 2000-4 series en(us) 102 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 103: Explanation Of The Measuring Technology Terms Used

    Log: A measurement is described by a log. It is comprised of the log header and the log lines. The FCU saves up to 100 logs. FCU 2000-4 series en(us) 103 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 104 NAS) (3 particle channels and flow rate with ISO and SAE) of a measurement. The FCU can store up to 3000 log lines. FCU 2000-4 series en(us) 104 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 105: Explanation Of Terms And Abbreviations

    HYDAC Sensor interface Inlet INLET Inlet Classification of the solid particle contamination. Light-emitting diode Classification of the solid particle contamination. Outlet OUTLET Outlet Classification of the solid particle contamination. FCU 2000-4 series en(us) 105 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 106: Finding Customer Service / Service Stations

    Australia HYDAC Pty. Ltd. 109 Dohertys Road P.O. Box 224 AUS-3025 Altona North Phone: +61 392 72 89 00 Fax: +61 393 69 89 12 E-mail: info@hydac.com.au FCU 2000-4 series en(us) 106 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 107: Brazil

    Shanghai Minhang Economic & Technological Development Zone SHANGHAI 200245; P.R. CHINA Phone: +86 21 64 63 35 10 Fax: +86 21 64 30 02 57 E-mail: hydacsh@hydac.com.cn FCU 2000-4 series en(us) 107 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 108: Overview - Iso 4406 / Sae As 4059 And Nas 1638 Classes

    500,000 1,000,000 1,000,000 2,000,000 2,000,000 4,000,000 4,000,000 8,000,000 8,000,000 16,000,000 1,000 16,000,000 32,000,000 1,000 2,000 32,000,000 64,000,000 2,000 4,000 64,000,000 130,000,000 4,000 8,000 130,000,000 250,000,000 8,000 16,000 FCU 2000-4 series en(us) 108 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 109: Overview Of The Differences Between Iso 4406:1987 And Iso 4406:1999

    Old ACFTD Comparable New NIST ACFTD ranges calibration calibration calibration ----- < 1 µm 4 µm 5 µm 4.3 µm 6 µm 15 µm 15.5 µm 14 µm FCU 2000-4 series en(us) 109 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 110: Sae As 4059

    Cleanliness class to AS 4059:6B Size B particles may not exceed the maximum number indicated for code 6 6 B = max. 19,500 particles > 5 µm in size FCU 2000-4 series en(us) 110 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 111: Specifying A Cleanliness Code For Each Particle Size

    The 6 A – F specification requires a particle count in size ranges A – F. The respective particle concentration of cleanliness code 6 may not be exceeded in any of these ranges. FCU 2000-4 series en(us) 111 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx...
  • Page 112: Nas 1638

    5,760 1,024 10,240,000 2,048,000 364,800 64,800 11,520 2,048 20,480,000 4,096,000 729,000 129,600 23,040 4,096 Increasing the class by 1 causes the particle count to double on average. FCU 2000-4 series en(us) 112 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 113: Factory Default Settings

    10/10/10 NAS 23/19/16 ISO M4:Test cycle time 120 min 120 min 120 min M5:No. of measurements M6:Start delay 10 s 10 s 10 s M6: No. of measurements FCU 2000-4 series en(us) 113 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 114: Egdeclaration Of Conformity

    Appendix - EGDeclaration of conformity HYDAC FILTER SYSTEMS GMBH Postfach 12 51 66273 Sulzbach / Saar Germany Industriegebiet 66280 Sulzbach / Saar Germany Telefon: +49 6897 509 01 Internet: www.hydac.com - EGDeclaration of conformity We hereby declare that the following designated product, on the basis of its design and construction, and in the version which we have brought to market, corresponds to the fundamental safety and health requirements contained in the directives and standards listed below.
  • Page 115 Court of Registration: Saarbrücken, HRB 17216 Phone: +49 6897 509 1511 Value added tax identification number: DE 815001609 Fax: +49 6897 509 1394 Tax number: 040/110/50773 E-mail: guenter.harge@hydac.com Page 2 / 2 FCU 2000-4 series en(us) 115 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 116: Index

    Documentation Representative ....2, 114, 115 1999 ............... 102 Dot-matrix printer ........21, 23, 101 Keyboard ............21, 23 Error ..........24, 25, 41, 84, 87 Error message ..........24, 84 FCU 2000-4 series en(us) 116 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 117 Overview ..........82, 108, 109 Viscosity ......41, 76, 78, 83, 100, 113 Paper roll .............. 87 Photodetector ............23 Weight ..............101 Power consumption ..........101 FCU 2000-4 series en(us) 117 / 120 BEWA FCU2000-4 3109987h en-us 2017-01-24.docx 2017-01-24...
  • Page 120 HYDAC FILTER SYSTEMS GMBH Industriegebiet Postfach 1251 66280 Sulzbach/Saar 66273 Sulzbach/Saar Germany Germany Tel: +49 6897 509 01 Central Fax: +49 6897 509 9046 Technology Fax: +49 6897 509 577 Sales Department Internet: www.hydac.com E-mail: filtersystems@hydac.com...

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