Endress+Hauser Liquistation CSF48 Operating Instructions Manual
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Endress+Hauser Liquistation CSF48 Operating Instructions Manual

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Operating Instructions
Liquistation CSF48
Automatic sampler for liquid media
Maintenance & diagnostics
BA463C/07/EN/04.10
71110731
Valid as of:
Software version 01.01.00

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Summary of Contents for Endress+Hauser Liquistation CSF48

  • Page 1 Operating Instructions Liquistation CSF48 Automatic sampler for liquid media Maintenance & diagnostics BA463C/07/EN/04.10 71110731 Valid as of: Software version 01.01.00...
  • Page 2 About this manual This manual describes all the tasks you must perform for maintenance, diagnostics and troubleshooting. A description of the following is provided here: • "Diagnostics" menu – Diagnostics list – Logbooks – System information – State of Outputs –...

  • Page 3: Table Of Contents

    Accessories....54 Accessories for Liquistation CSF48 ..54 Measuring cable ....55 Sensors .

  • Page 4: Maintenance

    Replacing wear parts Wear parts are replaced by Endress+Hauser Service at one- and two-year intervals. Please contact your local sales center in this regard. Endress+Hauser offers its customers a maintenance contract. With a maintenance contract, you can increase your level of operational safety and relieve your operating staff of some of their workload.

  • Page 5: Replacing The Pump Tube

    Liquistation CSF48 Maintenance Replacing the pump tube Warning! Danger! Rotating parts! • Take the sampler out of service before opening the peristaltic pump. • Safeguard the sampler against accidental operation while working on the open peristaltic pump. Retainer Pump tube...
  • Page 6 Maintenance Liquistation CSF48 Retainer Pump tube Clamp Marking ring Roller a0014116 Fig. 2: Replacing the pump tube Remove the clamp (item 8) and remove the pump tube (item 2) from the pump. Remove any silicone deposits on the roller (item 10) and the flexible pump bracket.

  • Page 7: Cleaning

    Liquistation CSF48 Maintenance Cleaning 1.3.1 Housing Clean the housing with commercially available cleaning agents. " Caution! Danger of damaging the housing surface or housing seal! Never use any of the following to clean the device: • Concentrated mineral acids or bases •...
  • Page 8 Maintenance Liquistation CSF48 Clean the wetted parts as follows: Release the thread adapter nut on the intake hose (item 6). Turn the intake hose to the "open" position at the hose lock (item 5) and remove the hose from above.
  • Page 9 Liquistation CSF48 Maintenance Rinse the wetted parts with clear water by taking a manual sample or by performing a pump test (under Menu/Diagnostics/Systemtest/Reset/Peristaltic pump -> Pump forward/Pump reverse). Release the couplings to the left and right of the pressure sensor (item 2). Clean the tube piece carefully with a bottle brush.
  • Page 10 Maintenance Liquistation CSF48 Cleaning the distribution arm a0014112 Fig. 6: Sample compartment Distribution arm motor Outlet pipe Distribution arm Clean the distribution arm as follows: Release the outlet pipe (item 2). Push up the splash guard. Remove the distribution arm from the front.
  • Page 11 Liquistation CSF48 Maintenance 1.3.4 Ventilator and liquefier a0013898 Fig. 7: Cleaning the climate control module Liquefier Ventilator Clean the liquefier and ventilator with compressed air. 1.3.5 Digital sensors (for version with sensors with the Memosens protocol) If an error occurs or the maintenance schedule stipulates that the sensor has to be replaced, use a new sensor, or a sensor that has been precalibrated in the laboratory.

  • Page 12: Calibration

    Maintenance Liquistation CSF48 1.3.6 Assemblies (for version with sensors with the Memosens protocol) Refer to the assembly operating manual for information on servicing and troubleshooting the assembly. The assembly operating manual describes the procedure for mounting and disassembling the assembly, replacing the sensors and seals, and contains information on the material resistance properties, as well as on spare parts and accessories.

  • Page 13: Replacing The Storage Batteries

    Liquistation CSF48 Maintenance Replacing the storage batteries First remove the cover of the power unit to replace the optional storage batteries. Warning! De-energize the device before removing the cover of the power unit. a0012831 Fig. 8: Removing the power unit cover...

  • Page 14: Diagnostics Menu

    Diagnostics menu Liquistation CSF48 Diagnostics menu The Diagnostics menu contains all the information on the device status. Furthermore, various service functions are available. The following messages are directly displayed every time you enter the menu: • "Most important message" Diagnostics message recorded with the highest criticality level •...
  • Page 15 Liquistation CSF48 Diagnostics menu Logbook Visible in Max. Can be Logbook Entries Can be entries disabled can be can be exported deleted deleted Version logbook All events Hardware version logbook All events Data logbook Data logbooks 150,000 Debugging logbook Only accessible with...
  • Page 16 Diagnostics menu Liquistation CSF48 Diagnostics/Logbooks Function Options Info Configuration events Chronological list of the configuration events. Show Events are displayed Select a particular event to display more detailed information. Go to date User input Use this function to go directly to a specific time in •...
  • Page 17 Liquistation CSF48 Diagnostics menu 2.2.1 Program logbook The following table shows an overview of the exported program logbook and explains the most important terms in the program logbook. Entry Example Info Timestamp 05.05.2010 12:40 Time stamp - the start time in the case of sampling...

  • Page 18: System Information

    Diagnostics menu Liquistation CSF48 Entry Example Info Start mode Immediate Field only populated for PrgPartStart, BasicPrgStart and StdPrgStart: --> The program start setting is displayed - Immediate --> immediately - Date/time --> after date/time - Volume --> with a volume - Event -->...
  • Page 19 Liquistation CSF48 Diagnostics menu Diagnostics/System information Function Options Info Order code Read only You can order identical hardware with this code. This code changes on account of changes to the hardware and you can enter the new code you received from the manufacturer here To find out what device version you have, enter the order code in the search screen at the following address: www.products.endress.com/order-ident...

  • Page 20: Status Of Inputs/Outputs

    Diagnostics menu Liquistation CSF48 Status of inputs/outputs The following measured values are listed (read only): • Binary inputs Current function state: on or off • Current inputs Actual current values of all the current inputs available • Alarm relays Current function state: on or off •...
  • Page 21 Liquistation CSF48 Diagnostics menu Diagnostics/Systemtest/Reset Function Options Info Overcurrent Read only No: no error Yes: the heating is defective -> Contact the Service Department Overcurrent Read only No: no error Yes: the fan is defective -> Contact the Service Department Temp.
  • Page 22 Diagnostics menu Liquistation CSF48 Diagnostics/Systemtest/Reset Function Options Info Vacuum Read only The vacuum is an indicator of the suction height. -> 100 mbar is equivalent to a suction height of approx. 1 m. Probe detected Read only Yes: the medium was detected...

  • Page 23: Sensor Change (For Version With Sensors With The Memosens Protocol)

    Liquistation CSF48 Diagnostics menu Diagnostics/Systemtest/Reset Function Options Info Medium LF1 Read only • Medium detection conductivity 1 switchoff • Medium detection conductivity 2 disconnection Medium LF2 Read only from protective circuit -> Both "No" at the start -> If "Yes", clean conductivity 2...

  • Page 24: Manual Hold (For Version With Sensors With The Memosens Protocol)

    Diagnostics menu Liquistation CSF48 Manual hold (for version with sensors with the Memosens pro- tocol) Diagnostics/Manual hold Function Options Info List of channels Options If you set the function to "On", the measured value • On at the current output is set to hold.

  • Page 25: Sensor Information (For Version With Sensors With The Memosens Protocol)

    Liquistation CSF48 Diagnostics menu 2.10 Sensor information (for version with sensors with the Memosens protocol) Select the channel you want from the list of channels. Information in the following categories is displayed: • Operating time Sensor operation under extreme conditions •...

  • Page 26: Troubleshooting

    Troubleshooting Liquistation CSF48 Troubleshooting Troubleshooting The sampler continuously monitors its own functions. The color of the display background changes to red if a diagnostics message for error category "F" occurs. The LED beside the display flashes red if a diagnostics message for error category "M" occurs.
  • Page 27 Liquistation CSF48 Troubleshooting If you contact the Service Department, please cite the message number only. Since you can individually change the assignment of an error to an error category, the Service Department cannot use this information. 3.2.2 Adjusting the device behavior All the diagnostics messages are assigned to specific error categories at the factory.
  • Page 28 Troubleshooting Liquistation CSF48 Paths: Menu/Setup/General settings/Diagnostics or Menu/Setup/Inputs/Diag. settings/Diag. behavior (optional) Function Options Info Error class Options The messages are divided into different error • Maintenance (M) categories in accordance with NAMUR NE 107. • Out of specification (S) --> BA463C "Maintenance & diagnostics"...
  • Page 29 Liquistation CSF48 Troubleshooting Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current Internal error Internal device error Update the software Software incomp. Contact the Service Department Replace the backplane (E+H Service) Internal error Electr. module Electronics module defective...
  • Page 30 Troubleshooting Liquistation CSF48 Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current Temp. sensor Sensor for outside temperature Check the sensor has been fitted correctly Outside temperature inside specified range (not > - 30 ˚C) Replace sensor...
  • Page 31 Liquistation CSF48 Troubleshooting Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current Air-Manager Runtime error has occurred • Photoelectric barrier defective • Cable defective --> Contact the Service Department Distribution arm Distribution arm zero point not found...
  • Page 32 Troubleshooting Liquistation CSF48 Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current Sealing Process seal operating time reached - Default values from diagnostic settings are displayed --> Replace O-rings Power supply Power supply failure Program pause Sampling program paused...
  • Page 33 Liquistation CSF48 Troubleshooting Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current No sampling Too many events at the current sampling time; up to 24 sampling events can be triggered simultaneously --> Change the program settings so that...
  • Page 34 Troubleshooting Liquistation CSF48 Message Factory settings Tests or remedial measures Cat. Diag. Error on/off current Parameter load Configuration loading aborted Parameter reset Factory default successful Parameter reset Factory default failed Current > 20 mA Current output range exceeded Current < 4 mA Current output range undershot Diag.
  • Page 35 Liquistation CSF48 Troubleshooting Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Sensor not ready Sensor communication blocked Sensor fails tag check. Replace. Internal software error. Contact Service Department Temp. sensor P, C, O Temperature sensor defective Replace sensor Sensor electr.
  • Page 36 Troubleshooting Liquistation CSF48 Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Sensor check O (amp.) Specified number of sterilizations for the cap is reached. Measurement can still take place. Replace membrane cap Temp. offs. high...
  • Page 37 Liquistation CSF48 Troubleshooting Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Sensor leakage P (ISFET) ISFET leak current alarm Defective due to gate abrasion or damage Replace sensor Sensor leakage P (ISFET) ISFET leak current warning...
  • Page 38 Troubleshooting Liquistation CSF48 Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Sensor check Sensor self-test error Replace sensor Contact the Service Department Cond. out of rng Conductivity outside measuring range Use a sensor with a suitable cell...
  • Page 39 Liquistation CSF48 Troubleshooting Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Filter change Optical filter must be replaced Reasons: long period of operation, moisture in sensor Replace sensor Contact the Service Department Sensor check N, T...
  • Page 40 Troubleshooting Liquistation CSF48 Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Operating time Operating hours > 80 ˚C, 100 nS/cm Operating time C, O Operating hours < 5 ˚C Operating time Operating hours > 5 ˚C Operating time Operating hours >...
  • Page 41 Liquistation CSF48 Troubleshooting Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Sensor calib. P, O Max. zero point warning Sensor calib. P, O Min. zero point alarm Sensor calib. P, O Min. zero point warning Sensor calib.
  • Page 42 Troubleshooting Liquistation CSF48 Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Process temp. Process temperature too high Reduce temperature Check measuring chain Change sensor type Process temp. Process temperature too low Increase temperature Check measuring chain...
  • Page 43 Liquistation CSF48 Troubleshooting Message Factory settings Sensor type Tests or remedial measures Cat. Diag. Error curren Process temp. Process temperature above the highest value in the table Extend table Process conduc. Process conductivity below the lowest value in the table Extend table Process conduc.
  • Page 44 Troubleshooting Liquistation CSF48 3.2.5 Configuration options for troubleshooting (for version with sensors with the Memosens protocol) The table only lists the diagnostics messages that depend on your settings in the menu. The path where you can change the settings is specified in the table.
  • Page 45 Liquistation CSF48 Troubleshooting Path to software function Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation < 5°C Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation > 25°C Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation > 40°C Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation > 80°C Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation > 100°C Menu/Setup/Inputs/Diag. settings/Limits operating hours/Operation > 120°C Menu/Setup/Inputs/Diag.

  • Page 46: Device-Specific Errors

    Troubleshooting Liquistation CSF48 Path to software function Menu/Setup/Inputs/Diag. settings/Process Check System Menu/Setup/Inputs/Diag. settings/Limits operating hours Menu/Setup/Inputs/Diag. settings/Limits operating hours Menu/Setup/Inputs/ORP/Diag. settings/ORP-Meas value/Upper warning limit Menu/Setup/Inputs/ORP/Diag. settings/ORP-Meas value/Lower warning limit Device-specific errors Problem Possible cause Tests and/or remedial measures The device cannot be...

  • Page 47: Process Errors Without Messages

    Liquistation CSF48 Troubleshooting Problem Possible cause Tests and/or remedial measures Connection leaking Check tubes/connections for leaks Sampling hose taking in air Check the sampling hose is routed correctly Air manager defective Have repaired by E+H Service No sampling Vacuum pump defective...
  • Page 48 Troubleshooting Liquistation CSF48 Problem Possible cause Tests and/or remedial measures No change or subtle change – Sensor fouled Clean the sensor. in display – Sensor old – Sensor defective (reference lead) Reference has low level of KCl Check KCl supply: 0.8 bar (12 psi) over...
  • Page 49 Liquistation CSF48 Troubleshooting 3.4.2 Conductivity measurement Problem Possible cause Tests and/or remedial measures Display values deviate from Incorrect calibration Repeat the calibration. reference measurement Where necessary, check and repeat the calibration with the reference device. Sensor fouled Clean the sensor.
  • Page 50 Troubleshooting Liquistation CSF48 Problem Possible cause Tests and/or remedial measures No/incorrect temperature ATC: select type of compensation; if linear, set compensation suitable coefficients. MTC: set process temperature. Incorrect temperature measurement Check temperature measured value. Bubbles in medium Suppress formation of bubbles by: –...
  • Page 51 Liquistation CSF48 Troubleshooting Problem Possible cause Tests and/or remedial measures No change or subtle change – Sensor fouled • Clean the sensor. in display – Sensor old (membrane) • If necessary: – Change electrolyte, change membrane cap (amperometric sensor) – Change fluorescence cap (optical sensor)
  • Page 52 Troubleshooting Liquistation CSF48 3.4.4 Turbidity and nitrate measurement Problem Possible cause Tests and/or remedial measures Sensor failure Test with new sensor Sensor cable disconnected Check cable or cable extension. Display value - - - - Incorrect sensor connection Check the connection at input module (--> BA, Part 1 "Wiring").

  • Page 53: Return

    Air bubbles Do not mount sensor above aeration discs back to measured value Return The Liquistation CSF48 is repaired on site. Contact your Endress+Hauser Service Department. Disposal The device contains electronic components and must therefore be disposed of in accordance with regulations on the disposal of electronic waste.

  • Page 54: Accessories

    The most important accessories available at the time this document went to print are listed below. Contact your Service Department or sales center for accessories that are not listed here. Accessories for Liquistation CSF48 Order Bottle tray + bottles + cover 71111150 Bottle tray + 2 x 5 liter (1.32 US gal.) glass + cover...

  • Page 55: Measuring Cable

    Liquistation CSF48 Accessories Suction head 71111184 Suction head V4A for ID 10 mm (3/8"), 1 pc. 71111185 Suction head V4A for ID 13 mm (1/2"), 1 pc. 71111186 Suction head V4A for ID 16 mm (5/8"), 1 pc. 71111187 Suction head V4A for ID 19 mm (3/4"), 1 pc.
  • Page 56 Accessories Liquistation CSF48 Ceragel CPS71D • pH sensor with Memosens technology • Twin-chamber reference system and integrated bridge electrolyte • Order depending on version, see Technical Information (TI245C/07/en) Orbipore CPS91D • pH sensor with Memosens technology • Open aperture junction for media with high potential for fouling •...
  • Page 57 Liquistation CSF48 Accessories 4.3.4 Oxygen sensors Oxymax COS51D • Amperometric sensor for dissolved oxygen, with Memosens technology • Order as per product structure, see Technical Information (TI413C/07/en) Oxymax COS61D • Optical oxygen sensor for drinking water and industrial water measurement •...

  • Page 58: Spare Parts

    Spare parts Liquistation CSF48 Spare parts Contact your Endress+Hauser Service if you have any further questions regarding spare parts. Peristaltic pump a0013813 Fig. 10: Spare parts for version with peristaltic pump Item No. Designation and contents Order number Spare parts kit...

  • Page 59: Vacuum Pump

    Liquistation CSF48 Spare parts Vacuum pump a0013811 Fig. 11: Spare parts for version with vacuum pump (view in front of pump holder) a0013812 Fig. 12: Spare parts for version with vacuum pump (view behind pump holder) Endress+Hauser...
  • Page 60 Spare parts Liquistation CSF48 Item No. Designation and contents Order number Spare parts kit Fastening clips for suction hose, 10 pcs 71113508 Internal intake hose, complete, including 71111048 110˚ angular piece, 90˚ hose connection nipple, thread adapter nut 1" PP, 2 x fastening...

  • Page 61: Climate Control Module

    Liquistation CSF48 Spare parts Climate control module a0013808 Fig. 13: Spare parts, view of climate control module Item No. Designation and contents Order number Spare parts kit Complete climate control module, unpainted 71092603 Complete climate control module, painted 71113854 Endress+Hauser...

  • Page 62: Sample Compartment

    Spare parts Liquistation CSF48 Sample compartment a0013809 Fig. 14: Sample compartment, upper part Item No. Designation and contents Order number Spare parts kit Complete distribution arm drive shaft 71113519 Distribution arm motor with housing and securing screws 71101959 Gasket for dosing chamber door and sampling chamber door...

  • Page 63: Index

    Liquistation CSF48 Index Accessories Logbooks ......14 Measuring cable ..... . . 55 Sensors.
  • Page 64 BA463C/07/EN/04.10 FM+SGML 6.0...

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