Endress+Hauser Liquiline System CA80HA Operating Instructions Manual
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Endress+Hauser Liquiline System CA80HA Operating Instructions Manual

Colorimetric analyzer for total hardness
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BA01772C/07/EN/04.21
71532810
2021-01-31
Valid as of version
01.09.00
Products
Operating Instructions
Liquiline System CA80HA
Colorimetric analyzer for total hardness
Solutions
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Summary of Contents for Endress+Hauser Liquiline System CA80HA

  • Page 1 Products Solutions Services BA01772C/07/EN/04.21 71532810 2021-01-31 Valid as of version 01.09.00 Operating Instructions Liquiline System CA80HA Colorimetric analyzer for total hardness...

  • Page 3: Table Of Contents

    Liquiline System CA80HA Table of contents Table of contents About this document ... 5 Operation options ... . . 51 Warnings .
  • Page 4 Table of contents Liquiline System CA80HA Repair ......187 13.1 General information ....187 13.2 Spare parts .

  • Page 5: About This Document

    Liquiline System CA80HA About this document About this document Warnings Structure of information Meaning This symbol alerts you to a dangerous situation. DANGER Failure to avoid the dangerous situation will result in a fatal or serious injury. Causes (/consequences) If necessary, Consequences of non- compliance (if applicable) ‣...

  • Page 6: Documentation

    Documentation The following instructions complement these Operating Instructions and are available on the product pages on the Internet: • Brief Operating Instructions Liquiline System CA80HA, KA01331C • Operating Instructions Memosens, BA01245C • Software description for Memosens inputs • Calibration of Memosens sensors •...

  • Page 7: Basic Safety Instructions

    Designated use The Liquiline System CA80HA is a wet-chemical analyzer for the almost continuous determination of the total hardness concentration in liquid media. The analyzer is designed for use in the following applications: •...

  • Page 8: Product Safety

    Basic safety instructions Liquiline System CA80HA Do not operate damaged products, and protect them against unintentional operation. Label damaged products as defective. During operation: If faults cannot be rectified: products must be taken out of service and protected against unintentional operation.

  • Page 9: Product Description

    Controller Measuring system A complete measuring system comprises: • Analyzer Liquiline System CA80HA with the configuration ordered • Integrated cooling module to extend the reagent life time • and standard solution (to be ordered separately) • Sample conditioning Liquiline System CAT8x0 (optional)
  • Page 10 Product description Liquiline System CA80HA Microfiltration (Liquiline System CAT810) • Function: pressure pipe sampling and filtration • Sieve filter, 50 µm • Control via CA80 Optional: time control via integrated timer • Backflushing, with compressed air or water • Panel version or integration into analyzer stand •...
  • Page 11 Liquiline System CA80HA Product description A0044812 A0044813  3 Measuring system with Liquiline System  4 Measuring system with Liquiline System CAT810 CAT810 and cleaning valve Overflow Overflow Liquiline System CA80 Liquiline System CA80 Sample collecting vessel overflow Sample collecting vessel overflow...
  • Page 12 Product description Liquiline System CA80HA A0044810  5 Measuring system with Liquiline System CAT820 Pump Liquiline System CA80 Sample collecting vessel Sample collecting vessel overflow Sample Filter (ceramic) Medium Endress+Hauser...
  • Page 13 Liquiline System CA80HA Product description A0044811  6 Measuring system with 2x Liquiline System CAT820 Pump Liquiline System CA80 Sample Valve Medium Filter (ceramic) Endress+Hauser...
  • Page 14 Product description Liquiline System CA80HA A0044808  7 Measuring system with Liquiline System CA80, Liquiline System CAT820 and second analyzer Backflushing with compressed air (optional) Second analyzer Valve (optional) Sample to second analyzer Pump Filter (ceramic) Liquiline System CA80 Medium...

  • Page 15: Equipment Architecture

    Liquiline System CA80HA Product description Equipment architecture 3.3.1 Slot and port assignment Slot BASE2-E Ports A0040671  10 Slots and ports on the display Analyzer measured value (parameter-specific) A0044869 A0044868  9 Slot and port assignment  8 Slot and port assignment •...

  • Page 16: Incoming Acceptance And Product Identification

    Incoming acceptance and product identification Liquiline System CA80HA Slot BASE2-E Slot 4 Port 1 Pin 41 A0039621  11 Creating a terminal diagram using the example of the NO contact (terminal 41) of a relay Incoming acceptance and product identification Incoming acceptance Verify that the packaging is undamaged.

  • Page 17: Product Identification

    Liquiline System CA80HA Incoming acceptance and product identification Product identification 4.2.1 Nameplate Nameplates can be found: • On the inside of the door on the bottom right, or on the front in the bottom right-hand corner • On the packaging (adhesive label, portrait format) The nameplate provides you with the following information on your device: •...

  • Page 18: Scope Of Delivery

    Installation Liquiline System CA80HA 4.2.3 Manufacturer address Endress+Hauser Conducta GmbH+Co. KG Dieselstraße 24 D-70839 Gerlingen Scope of delivery The scope of delivery comprises: • 1 analyzer in the version ordered with optional hardware • 1 x Brief Operating Instructions (hard copy) •...

  • Page 19: Installation Conditions

    Liquiline System CA80HA Installation Installation conditions The device can be installed in the following ways: • Mounted on a wall • Mounted on a base 5.1.1 Dimensions 463 (18.23) 530 (20.87) A0028820  12 Liquiline System CA80 closed version, dimensions in mm (in) 417 (16.42)
  • Page 20 Installation Liquiline System CA80HA 654 (25.74) A0028821  14 Liquiline System CA80 with base, dimensions in mm (in) Endress+Hauser...
  • Page 21 Liquiline System CA80HA Installation 1800 (70.9) 8 (0.31) A0041592  15 Post (accessory) for "Outdoor" version, dimensions in mm (inch) 5.1.2 Mounting location Note the following when erecting the device: ‣ If mounting on a wall, make sure that the wall has sufficient load-bearing capacity and is fully perpendicular.
  • Page 22 Installation Liquiline System CA80HA 5.1.3 Spacing requirements when mounting Spacing required for installing analyzer ≥330(12.99) ≤116 ° A0036774 A0036775  16 Minimum spacing required for mounting.  17 Maximum opening angle Engineering unit mm (in). Spacing required for installing wall-mount version Ø...

  • Page 23: Mounting The Analyzer

    Liquiline System CA80HA Installation Mounting the analyzer 5.2.1 Mounting the analyzer on a wall CAUTION Incorrect installation can cause injury and damage the device ‣ If mounting on a wall, check that the analyzer is fully hooked into the wall holder unit at the top and bottom, and secure the analyzer to the upper wall holder unit using the securing screw.
  • Page 24 Installation Liquiline System CA80HA A0036781 Hook the analyzer into the wall holder unit (1). Fix the mount and wall holder unit in place with the screw supplied (2). 5.2.2 Installing version with analyzer stand CAUTION Incorrect installation can cause injury and damage the device ‣...

  • Page 25: Post-Installation Check

    Liquiline System CA80HA Installation 624 (24.57) 530 (20.87) A0036783  19 Foundation plan Fasteners (4 x M10) Dimensions of Liquiline System CA80 A0036785  20 Securing the base Screw the base to the ground. With 2 people, lift the analyzer and fit it on the base. Use the recessed grips.

  • Page 26: Electrical Connection

    Electrical connection Liquiline System CA80HA Electrical connection WARNING Device is live! Incorrect connection may result in injury or death! ‣ The electrical connection may be performed only by an electrical technician. ‣ The electrical technician must have read and understood these Operating Instructions and must follow the instructions contained therein.
  • Page 27 Liquiline System CA80HA Electrical connection Connection of analog inputs and outputs, Memosens sensors or digital fieldbuses Remove the bottle tray: Lift up the recessed grip slightly and pull it towards the front. Remove the cover that is hooked into place.
  • Page 28 Electrical connection Liquiline System CA80HA Fold out the carrier board towards the front . 6 x Ph2 Release the 6 screws on the electronics compartment cover using a Phillips-head screwdriver and fold out the cover towards the front. Only for order versions with G or NPT glands: Replace the pre-installed M-thread cable glands with the G or NPT cable glands that are enclosed.
  • Page 29 Liquiline System CA80HA Electrical connection After connecting: Secure the electronics compartment cover with the 6 screws. Fold up the carrier board and use the 6 screws to secure it after connecting. Tighten the cable glands on the bottom of the device to secure the cables.

  • Page 30: Connecting Sample Preparation

    Electrical connection Liquiline System CA80HA A0044092  21 Terminal assignment Internal 24 V voltage Power supply +24 V Power supply -24 V Assignment: functional ground The labeling on the terminal block is selected in such a way that it applies both for 24 V versions (+ and -) and for the other device versions (L and N).
  • Page 31 Liquiline System CA80HA Electrical connection Guide the cable through the cable gland. Only for order versions with G or NPT glands: Replace the pre-installed M-thread cable glands with the G or NPT cable glands that are enclosed. This does not affect the M32 hose glands.
  • Page 32 Electrical connection Liquiline System CA80HA Cable sample (does not necessarily correspond to the original cable supplied) A0044089 A0044090 A0044091  23 Terminated cable  24 Inserting the cable  25 Tightening the screw (2 Nm) Outer shield (exposed) Cable clamp for hose heating...

  • Page 33: Connecting The Sensors And Additional

    Liquiline System CA80HA Electrical connection Route the cable in the housing in such a way that the exposed cable shield fits into one of the cable clamps and the cable cores can be easily routed as far as the plug-in terminals.
  • Page 34 Electrical connection Liquiline System CA80HA BASE2-E A0044867  27 Connection compartment in the controller housing Base module Base2-E Analyzer interface Dummy cover Module cover Endress+Hauser...
  • Page 35 Liquiline System CA80HA Electrical connection Base module E A0042273  28 BASE2-E Power supply for digital fixed cable sensors with Memosens protocol SD card slot Slot for display cable Ethernet interface Service interface Connections for 2 Memosens sensors Current outputs...
  • Page 36 Electrical connection Liquiline System CA80HA Connecting the ferrules of the sensor cable to the base module E To access the electronics compartment, proceed as described in the "Routing the cables" section . Guide the sensor connecting cable from below through the cable gland on the inner rear panel of the device and feed it up into the electronics compartment.
  • Page 37 Liquiline System CA80HA Electrical connection Digital inputs and outputs DIO module – – – – – –  32 Wiring  31 Module diagram Endress+Hauser...
  • Page 38 Electrical connection Liquiline System CA80HA Current inputs Module 2AI – –  33 Module  34 Wiring diagram Endress+Hauser...
  • Page 39 Liquiline System CA80HA Electrical connection Current outputs – – – – – –  36 Wiring  37 Module  38 Wiring  35 Module diagram diagram Endress+Hauser...
  • Page 40 Electrical connection Liquiline System CA80HA Relays Module 2R Module 4R  39 Module  40 Wiring  41 Module  42 Wiring diagram diagram Endress+Hauser...
  • Page 41 Liquiline System CA80HA Electrical connection Example: Connecting the cleaning unit 71072583 for CAS40D NOTICE Power consumption too high for the Liquiline alarm relay! Can cause irreparable damage to the base module ‣ Connect the cleaning unit only to terminals of an additional module (AOR, 2R or 4R), not to the alarm relay of the base module.
  • Page 42 Electrical connection Liquiline System CA80HA 6.4.4 Connecting digital communication Module 485 128/SW Service DGND Termi- nation RS485  45 Wiring  44 Module diagram Terminal PROFIBUS DP Modbus RS485 Not connected DGND DGND LEDs on front of module Identifier Color...

  • Page 43: Hardware Settings

    Liquiline System CA80HA Electrical connection DIP switches on front of module Factory setting Assignment 1-128 Bus address (→ "Commissioning/communication") Write protection: "ON" = configuration not possible via the bus, only via local operation Service The switch has no function Hardware settings 6.5.1...

  • Page 44: Ensuring The Degree Of Protection

    Electrical connection Liquiline System CA80HA Leave the DIP switches on the module board in the "OFF" position (factory setting). ‣ Connect the external termination to terminals 81 and 82 on the front of module 485 for 5‐ V power supply.

  • Page 45: Post-Connection Check

    Liquiline System CA80HA System integration Individual types of protection permitted for this product (impermeability (IP), electrical safety, EMC interference immunity, Ex protection) can no longer be guaranteed if, for example : • Covers are left off • Different power units to the ones supplied are used •...

  • Page 46: Integrating The Measuring Device Into

    System integration Liquiline System CA80HA Narrow your search by specifying the driver type, product root and communication protocol. Search. Click the suitable entry from the list of hits.  You receive the download links including an extended description. Integrating the measuring device into the system 7.2.1...

  • Page 47: The System

     192.168.1.212/logbooks_csv.fhtml (for logbooks in CSV format) 192.168.1.212/logbooks_fdm.fhtml (for logbooks in FDM format) Downloads in FDM format can be securely transmitted, saved and visualized with Endress+Hauser' s "Field Data Manager Software". (→ www.endress.com/ms20) Operation The menu structure of the web server corresponds to the onsite operation.
  • Page 48 • You can make your settings conveniently via the computer keyboard. Instead of using an Internet browser, you can also use FieldCare for configuration via Ethernet. The Ethernet DTM required for this is an integral part of the "Endress+Hauser Interface Device DTM Library".
  • Page 49 Liquiline System CA80HA System integration Service FieldCare FXA291 A0044865  53 Connection overview Establishing the data connection Start FieldCare. Establish a connection to the Commubox. To do so, select the "CDI Communication FXA291" ComDTM. Then select the "Liquiline CM44x" DTM and start configuration.
  • Page 50 System integration Liquiline System CA80HA Modbus With the fieldbus module 485 and the appropriate device version, you can communicate via Modbus RS485. You use the BASE2 module for Modbus TCP. The RTU and ASCII protocols are available when connecting via Modbus RS485. You can switch to ASCII on the device.

  • Page 51: Operation Options

    Liquiline System CA80HA Operation options Operation options Structure and function of the operating menu Menu/Language English Č eština Nederlands Français Deutsch Italiano Polski A0040682 A0036773  55 Display (example)  54 Display (example) Menu path and/or device designation Soft key (press function)
  • Page 52 Operation options Liquiline System CA80HA Key unlock .  The keys are unlocked immediately if you did not choose to lock with a password. Otherwise you are asked to enter your password. Only if keypad is password-protected: enter the right password.
  • Page 53 Liquiline System CA80HA Operation options Actions • You trigger an action with the appropriate function. • You know that the item in question is an action if it is preceded by the following symbol: • Examples of typical actions include: •...

  • Page 54: Commissioning

    Commissioning Liquiline System CA80HA Tables • Tables are needed to map mathematical functions . • You edit a table by navigating through rows and columns with the navigator and changing the values of the cells. • You only edit the numerical values. The controller automatically takes care of the engineering units.

  • Page 55: Preparatory Steps

    Liquiline System CA80HA Commissioning ‣ Wipe up any spilt reagent with a disposable tissue and rinse with clear water. Then dry the cleaned areas with a cloth. Preparatory steps 9.1.1 Commissioning steps Connect the liquid-bearing hoses of the sample supply system.→  58 Check that the hoses of the sample preparation system are mounted correctly in the hose glands.
  • Page 56 Commissioning Liquiline System CA80HA optional dilution A0034793  57 Liquiline System CA80HA, single-channel device Standard 1 Sample Reagent RK 2, 3, 7 Dispensers Outlet Outlet Cuvette Sample collecting vessel Photometer/measuring cell Cleaner T-piece Endress+Hauser...
  • Page 57 Liquiline System CA80HA Commissioning optional dilution A0034794  58 Liquiline System CA80HA, two-channel device Standard 1 Sample Reagent RK 2, 3, 7 Dispensers Outlet Outlet Cuvette Sample collecting vessel Photometer/measuring cell Cleaner T-piece Endress+Hauser...

  • Page 58: Function Check

    Commissioning Liquiline System CA80HA optional dilution A0034795  59 Liquiline System CA80HA, self-priming Standard 1 Sample Reagent RK 2, 3, 7 Dispensers Outlet Outlet Cuvette Cleaner Photometer/measuring cell T-piece 9.1.3 Connecting the sample inlet hose Ensure a constant and sufficient supply of sample at the installation location.

  • Page 59: Switching On The Measuring Device

    Liquiline System CA80HA Commissioning WARNING Connection errors The safety of people and of the measuring point is under threat. The manufacturer does not accept any responsibility for errors that result from failure to comply with the instructions in this manual.

  • Page 60: Operation

    Operation Liquiline System CA80HA • Device tag Give your device any name of your choice (max. 32 characters). • Set date Correct the set date if necessary. • Set time Correct the set time if necessary. Insert the bottles and activate the bottles used in the menu: Bottle insertion/Bottle selection.
  • Page 61 Liquiline System CA80HA Operation 10.1.2 Measuring mode There are different display modes: (press the navigator button to change the mode) • (1) Overview of all the inputs and outputs • (2) Analyzer measured value or main measured value of an input or output or the status of a relay •...

  • Page 62: General Settings

    Operation Liquiline System CA80HA Icon Location Description At measured value The displayed measured value is simulated (for sensors) Header bar Controller is active Only pH or ORP measurement If two or more diagnostic messages occur simultaneously, only the icon for the message with the highest priority is shown on the display (for the order of priority according to NAMUR, →...
  • Page 63 Liquiline System CA80HA Operation Menu/Setup/General settings Function Options Info Alarm delay 0 to 9999 s The software displays only the errors that are present longer than the set delay time. This Factory setting makes it possible to suppress messages that only occur briefly and are caused by normal process-specific fluctuations.
  • Page 64 Operation Liquiline System CA80HA Menu/Setup/General settings/Date/Time Function Options Info Extended setup ‣ Date format Selection Select a date format. • DD.MM.YYYY • YYYY-MM-DD • MM-DD-YYYY Factory setting DD.MM.YYYY ‣ Time format Selection Choose between 12-hour display or 24- • hh:mm am (12h) hour display.
  • Page 65 Liquiline System CA80HA Operation Menu/Setup/General settings/Hold settings Function Options Info ‣ Setup menu Selection Decide whether the device outputs should • Disabled switch to the defined hold state when the Diagnostics menu • Enabled particular menu is opened. Factory setting...
  • Page 66 Operation Liquiline System CA80HA Menu/Setup/General settings/Logbooks Function Options Info Logbook ident Customized text, 16 characters Part of the file name when exporting a logbook Event logbook Selection All diagnostic messages are recorded • Off Ring buffer • Ring buffer If the memory is full, the most recent entry •...
  • Page 67 Liquiline System CA80HA Operation Menu/Setup/General settings/Logbooks Function Options Info Data logbook SP1 Assignment to measuring channel Source of data Read only The assigned measuring channel is displayed Measuring parameter Read only Plain-text information on the parameter that is being recorded...
  • Page 68 Operation Liquiline System CA80HA Menu/Setup/General settings/Logbooks Function Options Info Data logbooks For connected Memosens sensors (optional) You can create a maximum of 8 data logbooks. Logbook name Customized text, 20 characters ‣ Source of data Selection Select a data source for the logbook entries.
  • Page 69 Liquiline System CA80HA Operation Menu/Setup/General settings/Logbooks Function Options Info Start/stop simultaneously Action Appears if you have created more than one data logbook. With one mouse click, you can start or stop recording all the data logbooks. Logbook name The name of this submenu is based on the name of the logbook and only appears once you have created a logbook.
  • Page 70 Operation Liquiline System CA80HA Menu/Setup/General settings/Logbooks Function Options Info Line plotter Menu to define the graphic display Axes Selection Should the axes (x, y) be displayed (On) or not • Off (Off)? • On Factory setting Orientation Selection You can choose whether the value curves •...
  • Page 71 Liquiline System CA80HA Operation Only in the case of Fill up buffer: Decide to set Overflow warning: On or Off.  On: The device displays a diagnostic message in the event of memory overflow. Line plotter submenu: Specify the type of graphic representation.
  • Page 72 Operation Liquiline System CA80HA Menu/Setup/(General settings or Inputs<sensor channel>)/Extended setup/Diagnostics settings/Diag. behavior Function Options Info Diag. output Selection Before being able to assign the message to an • None output you must first configure a relay output • Alarm relay to Diagnostics.
  • Page 73 Liquiline System CA80HA Operation Menu/Setup/General settings/Extended setup/PROFIBUS Function Options Info Bus address 1 to 125 If you have addressed the bus via hardware (DIP switches on the module, ), you can only read the address here. If an invalid address is set via the hardware, you have to assign a valid address for your device either here or via the bus.
  • Page 74 Operation Liquiline System CA80HA Web server Menu/Setup/General settings/Extended setup/Webserver Function Options Info Webserver Selection You can switch off communication at this • Off point. The software can then only be accessed • On via local operation. Factory setting Webserver TCP Port 80...
  • Page 75 Liquiline System CA80HA Operation Menu/Setup/General settings/Extended setup/Ethernet Function Options Info Enable Selection You can switch off communication at this • Off point. The software can then only be accessed • On via local operation. Factory setting Settings Link settings Selection Transmission methods of the communication •...
  • Page 76 Operation Liquiline System CA80HA Menu/Setup/General settings/Extended setup/Ethernet Function Options Info MAC-Address Read only The MAC address (Media Access Control address) is the hardware address of every individual network adapter which is used to uniquely identify the device in a computer network.
  • Page 77 Liquiline System CA80HA Operation Saving the setup Saving a setup offers the following advantages, among others : • Copying settings for other devices • Quick and easy switching between various setups, e. g. for different user groups or for recurring sensor type changes •...
  • Page 78 Operation Liquiline System CA80HA Insert the SD card into the controller card reader. Go to Menu/Setup/General settings/Extended setup/Data management/Export setup . Name: Assign a file name. Then select Export .  If you have already assigned the file name, you will be asked whether you want to overwrite the existing setup.

  • Page 79: Analyzer

    Liquiline System CA80HA Operation Function Activation code beginning with Measuring channels 28... Formula 321... Via Ethernet socket of the Base2 module, for versions without an Ethernet fieldbus Availability depends on measuring parameter Mathematical function Changing the password You can lock the operating keys with a password (access the context menu by pressing the navigator for longer).
  • Page 80 Operation Liquiline System CA80HA 10.3.1 Extended setup Measured value Menu/Setup/Analyzer/Extended setup/Measuring value Function Options Info Main value Selection • CaCO3 • Ca Factory setting CaCO3 Unit Selection • mg/l • µg/l • ppm • ppb Factory setting mg/l Main value format Selection •...
  • Page 81 Liquiline System CA80HA Operation Signals Menu/Setup/Analyzer/Extended setup Function Options Info Signal for sample request Lead time SPX Selection In the automatic mode, each measurement 0.00 to 30.00 (mm:ss) only starts once the lead time has elapsed. The request sample signal is active from the start of...
  • Page 82 Operation Liquiline System CA80HA Menu/Setup/Analyzer/Extended setup/Diagnostics settings/Limits dispensers Function Options Info Alarm limits Diag. code 732 Remaining operating time Selection An alarm limit can be configured for every 1 to 60 d dispenser: • Dispenser 2 Factory setting • Dispenser 3 •...
  • Page 83 Liquiline System CA80HA Operation Menu/Setup/Analyzer/Extended setup/Diagnostics settings/Bottles Function Options Info Cleaner C 1 to 20 % Factory setting Reagent RK 1 to 40 % Factory setting 10 % Standard S1 1 to 20 % Factory setting Alarm limits Diag. code 727 Alarm limits are intended to immediately trigger maintenance tasks.
  • Page 84 Operation Liquiline System CA80HA Menu/Setup/Analyzer/Extended setup/Diagnostics settings/Bottles Function Options Info Alarm limits Diag. code 727 Cleaner C 1 to 7 d Factory setting Reagent RK 1 to 7 d Factory setting Standard S1 1 to 7 d Factory setting Absorption curve recording...
  • Page 85 Liquiline System CA80HA Operation 10.3.2 Measurement Menu/Setup/Analyzer/Measurement Function Options Info Start condition Selection Immediate: The analyzer immediately starts • Immediate with the measurement cycle once the system • Date/time changes to the automatic mode. • Continuous Date/time: The analyzer starts with the measurement cycle at the set date/time.
  • Page 86 Operation Liquiline System CA80HA 10.3.3 Calibration Menu/Setup/Analyzer/Calibration Function Options Info Start condition Selection The calibration can start either immediately or • Immediate at the set time. • Date/time Factory setting Immediate If the start condition selected is Immediate Date 01.01.1970 to 07.02.2106...

  • Page 87: Sample Preparation

    Liquiline System CA80HA Operation 10.3.4 Cleaning Menu/Setup/Analyzer/Cleaning Function Options Info Start condition Selection Immediate: Cleaning of the starts • Immediate immediately. • Date/time Date/time: Cleaning of the starts at the • Disabled selected date/time. Disabled: Additional cleaning is not enabled.
  • Page 88 Operation Liquiline System CA80HA Menu/Setup/Sample preparation/Installation type = Others/Sample preparation 1 ... 2 Function Options Info Operating mode Selection • Controlled • Independent Sample preparation that is controlled by the analyzer, • Controlled e.g. Liquiline System CAT820 / CAT860 • Independent Factory setting No sample preparation that is controlled by the analyzer.
  • Page 89 Liquiline System CA80HA Operation Menu/Setup/Sample preparation/Installation type = Others/Sample preparation 1 ... 2 Function Options Info Cleaning duration Selection Cleaning duration of the automatic compressed air cleaning 10 to 60 s system Factory setting 30 s CAT820 and CAT860 Heatings...
  • Page 90 Operation Liquiline System CA80HA Menu/Setup/Sample preparation/Installation type = Others/Sample preparation 1 ... 2 Function Options Info Warning limit Selection Diag. code 337 01‐00 to 99‐00 (DD‐HH) Factory setting 60-00 Reset settings Resets all settings specific to sample preparation. All other settings are retained.

  • Page 91: Current Inputs

    Liquiline System CA80HA Operation Menu/Setup/Sample preparation/Installation type = Inlet pipe sampling/Sample preparation 1 ... 2 Function Options Info Filter backflush Selection • On • Off Factory setting Cleaning duration Selection Cleaning duration of the automatic water or compressed air 10 to 60 s...

  • Page 92: Binary Inputs And Outputs

    Operation Liquiline System CA80HA Menu/Setup/Inputs/Current input x:y Function Options Info ‣ Meas. value format Selection Specify the number of decimal places. • # • #.# • #.## • #.### Factory setting ‣ Parameter name Customized text, 16 characters Assign a useful name, e.g. the parameter name that the data source also uses.
  • Page 93 Liquiline System CA80HA Operation 10.6.1 Application examples Chlorine regulation with feedforward control CA80 CCA250 Dig.in CA80 CCA250 Dig.out: PFM CA80 – CA80: DIO Dig.in: PFM Flow, e.g. Promag53 A0029239  60 Example of chlorine control with feedforward control Connection of the inductive proximity switch INS of CCA250 to the digital input of the DIO module...
  • Page 94 Operation Liquiline System CA80HA In the software, configure a controller and as the source select the binary input (e.g.Binary input 1) to which the proximity switch is connected. (Menu/Additional functions/Controllers/Controller 1/Controller Enable = Binary input 1) Signal type: For the selected input, select the factory setting (Static signal).
  • Page 95 Liquiline System CA80HA Operation CA80 as the cleaning master for connected sensors (optional) Dig.in CA80 CA80 CA80 A0029241  61 Example of a central cleaning control External cleaning trigger at the binary input Transferring the external hold over binary output to other measuring devices without connected...
  • Page 96 Operation Liquiline System CA80HA The following information is processed at the binary inputs or output at the binary outputs: • Binary inputs: Signal for process access: The analyzer can only perform activities that require sample (measurement, calibration, cleaning) when the signal is active. The time and the sequence of activities correspond to the settings in the setup.
  • Page 97 Liquiline System CA80HA Operation connect the Measurement active to a binary output to identify when the measurement actually begins. If you do not require any more measurements once the first measurement is finished, you have to already disable the Signal for process access during the active measurement.
  • Page 98 Operation Liquiline System CA80HA Menu/Setup/Outputs/Binary output x:y Function Options Info Binary output Selection Signal type Selection Static signal Function Selection Analyzer Assignments Selection Here select which binary outputs output the Measurement active SP1 system status for a measurement currently Function = Analyzer running.
  • Page 99 Liquiline System CA80HA Operation Menu/Setup/Outputs/Binary output x:y Function Options Info Binary output Selection Signal type Selection Static signal Function Selection Analyzer Assignments Selection Here select which binary outputs output the Sample required SP1 system status for a measurement currently Function = Analyzer running.
  • Page 100 Operation Liquiline System CA80HA Menu/Setup/Inputs/Binary input x:y Function Options Info Signal type = Static signal Signal level Selection Specifies which input signal levels should • Low activate, for example, measuring range • High switching or a cleaning. Factory setting High...
  • Page 101 Liquiline System CA80HA Operation Menu/Setup/Inputs/Binary input x:y Function Options Info Input variable Selection Frequency • Frequency Display in Hz in the measuring menu • Parameter Parameter • Flow rate You subsequently determine the parameter Factory setting name and unit. These are then displayed in the Frequency measuring menu.
  • Page 102 Operation Liquiline System CA80HA 10.6.3 Configuration of binary outputs Menu/Setup/Outputs/Binary output x:y Function Options Info Binary output Selection Switches the output on/off • Off • On Factory setting ‣ Signal type Selection Select the signal type. • Static signal Static signal •...
  • Page 103 Liquiline System CA80HA Operation Menu/Setup/Outputs/Binary output x:y Function Options Info Signal type = Static signal Function Selection Source for the outputted switching state • None The following functions depend on the option • Limit switches selected. • Diagnostics message Function = None switches off the function.
  • Page 104 Operation Liquiline System CA80HA Menu/Setup/Outputs/Binary output x:y Function Options Info ‣ Meas. value format Selection Specify the number of decimal places. • # • #.# • #.## • #.### Factory setting #.## Endress+Hauser...
  • Page 105 Liquiline System CA80HA Operation Menu/Setup/Outputs/Binary output x:y Function Options Info Source of data Selection Source whose value should be read out as a • None frequency via the binary output. • Sensor inputs • Binary inputs • Controller • Fieldbus signals •...

  • Page 106: Signal Outputs

    Operation Liquiline System CA80HA 10.7 Signal outputs 10.7.1 Current outputs Liquiline System CA80 has two analog current outputs by default. You can configure additional current outputs with extension modules. Setting the current output range ‣ Menu/Setup/General settings: 0..20 mA or 4..20 mA.
  • Page 107 Liquiline System CA80HA Operation Menu/Setup/Outputs/Current output x:y Function Options Info Hold behavior Selection Freeze last value (for sensors) • Freeze last value The device freezes the last current value. • Fixed value Fixed value • Ignore You define a fixed current value that is output Factory setting at the output.
  • Page 108 Operation Liquiline System CA80HA Source of data Measured value Selection • Temperature • pH • Ammonium • Nitrate • Potassium • Chloride TU/TS Selection • Temperature • Turbidity g/l (only TU/TS) • Turbidity FNU (only TU/TS) • Turbidity Formazine (only TU) •...
  • Page 109 Liquiline System CA80HA Operation purpose, the instrument splits the bipolar manipulated variable y into two unipolar manipulated variables, y+ and y‐. Only the two unipolar manipulated variable parts are available for selection for outputting to modulated relays. If outputting the values via a current output, you also have the possibility of outputting the bipolar manipulated variable y to one current output only (split range).
  • Page 110 Operation Liquiline System CA80HA Outputting the status of a limit switch Function = Limit switch Function Options Info Source of data Selection Select the limit switch via which the status of Limit switch 1 ... 8 the relay is to be output.
  • Page 111 Liquiline System CA80HA Operation 1. PWM (pulse width modulation): The duty cycle is varied within a period T (T=t ). The cycle duration remains constant. y = t / T 10 % 50 % 100 % 1 "High" 0 "Low"...
  • Page 112 Operation Liquiline System CA80HA Function = Controller Function Options Info Actuator type Selection Here you specify what part of the controller • None should power the relay. Unipolar(+) is the part • Unipolar(-) of the manipulated variable which the • Unipolar(+) controller uses to increase the process value (e.g.
  • Page 113 Liquiline System CA80HA Operation A message is individually assigned to the relay output at 2 specific points in the menu: • Menu/Setup/General settings/Extended setup/Diagnostics settings/Diag. behavior (device-specific messages) • Menu/Setup/Inputs/<Sensor>/Extended setup/Diagnostics settings/Diag. behavior (sensor-specific messages) Before being able to assign the relay output to a special message in Diag. behavior you must first configure Outputs/Relay x:y or /Alarm relay/Function = Diagnostics .
  • Page 114 Operation Liquiline System CA80HA Outputting the status of a cleaning function Function = Cleaning(for sensors) Function Options Info Assignments Selection Here you can specify how a cleaning function • None should be displayed for the relay. • Depends on the type of...
  • Page 115 Liquiline System CA80HA Operation 10.7.3 PROFIBUS DP and PROFINET Device variables (device → PROFIBUS/PROFINET) Here you can specify which process values should be mapped to the PROFIBUS function blocks and are thereby available for transmission via PROFIBUS communication. You can define a maximum of 16 device variables (AI Blocks).

  • Page 116: Additional Functions

    Operation Liquiline System CA80HA Define how the device should behave in the hold state (for sensors). (Configuration options of Source of data, Measured value and Hold behavior) →  107 Please note that if you select Hold behavior = Freeze , the system not only flags the status but also actually "freezes"...
  • Page 117 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Limit switches/Limit switch 1 ... 8 Function Options Info ‣ Source of data Selection Specify the input or output which is to be • None the data source for the limit switch. • Sensor inputs The sources of data on offer depend on your •...
  • Page 118 Operation Liquiline System CA80HA Source of data Measured value Selection • Temperature • pH • Ammonium • Nitrate • Potassium • Chloride TU/TS Selection • Temperature • Turbidity g/l (only TU/TS) • Turbidity FNU (only TU/TS) • Turbidity Formazine (only TU) •...
  • Page 119 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Limit switches/Limit switch 1 ... 8 Function Options Info Cleaning program Selection Use this function to choose which cleaning • None instance should start when the limit switch is • Cleaning 1 ... 4 active.
  • Page 120 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Limit switches/Limit switch 1 ... 8 Function Options Info Range lower value Settings depend on the Operating mode = Out of range check or In measured value range check Range upper value A0028524  65...
  • Page 121 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Limit switches/Limit switch 1 ... 8 Function Options Info Start delay 0 to 9999 s Synonyms: pick-up and drop-out delay Operating mode ≠ Change rate Factory setting Switch off delay Operating mode ≠ Change rate...
  • Page 122 Operation Liquiline System CA80HA A0041544  68 Signal pattern of a time switch Timeline Signal level (1 = on, 0 = off) Period Signal duration Start time (Start date, Start time) Menu/Setup/Additional functions/Time switches/ Time switch 1 ... 8 Function...
  • Page 123 Liquiline System CA80HA Operation Example 1: Time-based set point for a temperature controller The temperature should increase to 21 °C from 08:00 every day, and then to 23 °C for 5 hours from 12:00. The temperature should be controlled to fall back down to 18 °C from 17.00. Two time switches are defined for this purpose which are used in a MF1: Formula mathematical function.
  • Page 124 Operation Liquiline System CA80HA Explanation: NUM converts the logical value to a numerical value and thus enables multiplication. • 3*NUM(A) results in the value 3.0 from 08:00 to 17:00 and 0.0 outside of this time period. • 2*NUM(B) results in the value 2.0 from 12:00 to 17:00 and 0.0 outside of this time period.
  • Page 125 Liquiline System CA80HA Operation 10.8.3 Controller Controller structure in Laplace representation A0015007  70 Block diagram of the controller structure Neutral zone Integral value Output limiting Derivative value Gain (P ‐ value) αT Damping time constant with α = 0 to 1 Integral action time (I ‐...
  • Page 126 Operation Liquiline System CA80HA Configuration Make the following decisions to configure a controller: • (1) What type of process can your process be assigned to? → Process type • (2) Should it be possible to influence the measured variable (controlled variable) in one direction or in both directions? One-sided or two-sided controller, →...
  • Page 127 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info ‣ Control Selection First configure the controller and leave the • Off switch at the factory setting (Off). • Automatic Once you have made all the settings, you can •...
  • Page 128 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info ‣ Process type Selection Decide what type of process best describes • Inline your particular process. • Batch Factory setting Inline Batch process The medium is in a closed system.
  • Page 129 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info Effective direction Selection In what direction should the controller • Direct influence the measured value? Controller type = PID 1-sided • Reverse • The measured value should increase as a result of dosing (e. g.
  • Page 130 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info 0.0 to 999.9 s Time constant for the set point damping filter Setup Level = Advanced Factory setting 2.0 s  Disturbance variable optional, activation code necessary In the case of "flowing medium" (in-line) controls, the flow rate may not be constant. In some circumstances, strong fluctuations are possible.
  • Page 131 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info Function Selection Selecting multiplicative or additive feedforward • Off control • Multiply • Add Factory setting ‣ Source of data Selection Specify the input which should be the •...
  • Page 132 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info Parameters The Liquiline PID controller has been implemented in the serial structural form, i. e. it has the following parameters: • Integral action time T • Derivative action time T •...
  • Page 133 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info 0.1 to 999.9 s Time constant for anti‐windup feedback The lower the value the greater the integrator Factory setting inhibition. Exercise extreme caution when 20.0 s making changes.
  • Page 134 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info Range of adjustment and Tolerance range about the set point that factory setting depending on prevents minor oscillations about the set point the Source of data if using two-sided control loops.
  • Page 135 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Controller 1 ... 2 Function Options Info Exception behavior Hold=measured value is no longer reliable Manipulated Variable Selection How should the controller react to a measured • Freeze value that is no longer reliable? • Fixed value...
  • Page 136 Operation Liquiline System CA80HA Selecting the cleaning type Menu/Setup/Additional functions/Cleaning: Select a cleaning program.  You can configure 4 different types of cleaning which you can assign individually to the inputs. Cleaning type: For each cleaning program decide which type of cleaning should be performed.
  • Page 137 Liquiline System CA80HA Operation Chemoclean Plus An example is the use of the CYR10 injector unit to clean pH glass sensors. (CYR10 connection →  41) Menu/Setup/Additional functions/Cleaning/Cleaning 1 ... 4/Chemoclean Plus/ChemoCleanPlus setup Function Options Info Cleaning steps setup Table to create a time program You define a maximum of 30 program steps which should be performed one after the other.
  • Page 138 Operation Liquiline System CA80HA Programming example: regular cleaning with water and 2 cleaning agents Limit switch Duration [s] Assembly Water Cleaner 1 Cleaner 2 CPA87x ES1 1 ES2 1 ES1 0 ES2 0 The pneumatic retractable assembly, e.g. CPA87x, is activated by compressed air via a two- way valve.
  • Page 139 Liquiline System CA80HA Operation Defining the cleaning cycle Menu/Setup/Additional functions/Cleaning/Cleaning 1 ... 4 Function Options Info ‣ Cleaning cycle Selection Choose from a cleaning routine that is • Off restarted at set intervals and a user- • Interval definable weekly program.
  • Page 140 Operation Liquiline System CA80HA Other settings and manual cleaning Menu/Setup/Additional functions/Cleaning/Cleaning 1 ... 4 Function Options Info Start signal Selection In addition to cyclic cleaning, you can also use • None an input signal to start event-controlled • Fieldbus signals cleaning.
  • Page 141 Liquiline System CA80HA Operation To calculate a difference, you must use two measured values with the same engineering unit. Menu/Setup/Additional functions/Mathematical functions/MF1 to 8/Mode = Difference Function Options Info Calculation Selection On/off switch for the function • Off • On...
  • Page 142 Operation Liquiline System CA80HA Menu/Setup/Additional functions/Mathematical functions/MF1 to 8/Mode = Redundancy Function Options Info Deviation control Selection You can monitor the redundancy. Specify an • Off absolute limit value that must not be exceeded. • On Factory setting Deviation limit...
  • Page 143 Liquiline System CA80HA Operation Advantages of using degassed conductivity taking the example of a power station: • The conductivity caused by corrosion products or contamination in the feed water is determined as soon as the turbines are started. The system excludes the initially high conductivity values resulting from the ingress of air.
  • Page 144 Operation Liquiline System CA80HA Dual conductivity You can subtract two conductivity values and use the result to monitor the efficiency of an ion exchanger, for example. Menu/Setup/Additional functions/Mathematical functions/MF1 to 8/Mode = Dual conductivity Function Options Info Calculation Selection On/off switch for the function •...
  • Page 145 Liquiline System CA80HA Operation Calculated pH value The pH value can be calculated from the measured values of two conductivity sensors under certain conditions. Areas of application include power stations, steam generators and boiler feedwater. Menu/Setup/Additional functions/Mathematical functions/MF1 to 8/Mode = pH calculation from conductivity...
  • Page 146 Operation Liquiline System CA80HA Symbol Operation Type of operands Type of result Example Addition Numerical Numerical Subtraction Numerical Numerical 100-B Multiplication Numerical Numerical Division Numerical Numerical B/100 Power Numerical Numerical ² Square Numerical Numerical A² ³ Cube Numerical Numerical B³...
  • Page 147 Liquiline System CA80HA Operation Menu/Setup/Additional functions/Mathematical functions/MF1 to 8/Mode = Formula Function Options Info Calculation Selection On/off switch for the function • Off • On Factory setting Source A ... C Selection You can use all the sensor inputs, binary and...
  • Page 148 Operation Liquiline System CA80HA Example: 2-point chlorine regulator with volume flow monitoring A relay output activates a dosing pump. The pump should switch on when the following 3 conditions are met: • (1) There is flow • (2) The volume flow is above a defined value •...

  • Page 149: Diagnostics And Troubleshooting

    Liquiline System CA80HA Diagnostics and troubleshooting A diagnostic module has the following properties: • The feed source can be configured like a binary output (relay, digital output). • You can choose whether the diagnostic message should be output at a high level or low level.
  • Page 150 Diagnostics and troubleshooting Liquiline System CA80HA If a diagnostic message occurs, the display alternates between the diagnostic message and the measured value in the measuring mode. The color of the display background changes to red if a diagnostic message for error category "F"...

  • Page 151: Diagnostic Information On Local

    Liquiline System CA80HA Diagnostics and troubleshooting Problem Possible cause Tests and/or remedial measures No reagents/sample Check levels Check the hoses of the reagents Check sample Check all connectors and tighten if necessary. Cuvette dirty Perform calibration with standard Clean using manual cleaning routine, then repeat calibration with standard ‣...

  • Page 152: Diagnostic Information Via Web

    Diagnostics and troubleshooting Liquiline System CA80HA 11.3 Diagnostic information via web browser The same information as for the local display is available via the web server. 11.4 Diagnostic information via fieldbus Diagnostic events, status signals and more information are transmitted according to the definitions and technical capability of the respective fieldbus systems.
  • Page 153 Liquiline System CA80HA Diagnostics and troubleshooting Example Diagnostic message 531 Logbook fullappears on the display. You want to change this message so that an error is not shown on the display for example. For analyzer-specific diagnostic messages, select Menu/Setup/Analyzer/Extended setup/Diagnostics settings/Diag. behavior and for sensor-related messages, select Menu/Setup/Inputs/<Sensor>/Extended setup/Diagnostics settings/Diag.

  • Page 154: Overview Of Diagnostic Information

    Diagnostics and troubleshooting Liquiline System CA80HA Menu/Setup/Run the ../Extended setup/Diagnostics settings/Diag. behavior Function Options Info Status signal Selection The messages are divided into different error • Maintenance (M) categories in accordance with NAMUR NE 107. • Out of specification (S) Decide whether you want to change a status •...
  • Page 155 Liquiline System CA80HA Diagnostics and troubleshooting Message Factory settings Tests or remedial action Electronics module Electronics module defective Replace the module. Contact the Service Department. Module connection Electronics module not communicating Check the module , replace it if necessary. Contact the Service Department.
  • Page 156 Diagnostics and troubleshooting Liquiline System CA80HA Message Factory settings Tests or remedial action Pump hose warning End of pump hose service life will be reached shortly Display under Menu/Diagnostics/Operating time information/Pump tube life Schedule replacement. After replacing, reset the operating time under Menu/Diagnostics/Operating time information.
  • Page 157 Liquiline System CA80HA Diagnostics and troubleshooting Message Factory settings Tests or remedial action Internal voltage Internal voltage outside the valid range Check supply voltage. Check inputs and outputs for short- circuiting. Electronictemp. high High electronics temperature ‣ Check ambient temperature and energy consumption.
  • Page 158 Diagnostics and troubleshooting Liquiline System CA80HA Message Factory settings Tests or remedial action SD card (80%) SD card 80% full Replace SD card with empty card. Clear SD card. Set logbook properties to ring buffer (Setup/General settings/Logbooks). SD card (100%) SD card 100% full.
  • Page 159 Liquiline System CA80HA Diagnostics and troubleshooting Message Factory settings Tests or remedial action Parameter load ok Configuration successfully loaded Parameter load fail Loading of configuration has failed ‣ Repeat. Parameter load abort Configuration loading aborted Parameter reset ok Factory default successful...
  • Page 160 Diagnostics and troubleshooting Liquiline System CA80HA Message Factory settings Tests or remedial action Liquids warning Consumable liquids, warning Measurement can still take place. Possible reasons • The level of one or more liquids is low • One or more liquids almost past their shelf life.
  • Page 161 Liquiline System CA80HA Diagnostics and troubleshooting Message Factory settings Tests or remedial action Controlled variable Controller input warning Status of the controller variable is not OK ‣ Check application. Controller setpoint Controller input warning Status of set point is not OK ‣...

  • Page 162: Pending Diagnostic Messages

    Diagnostics and troubleshooting Liquiline System CA80HA Message Factory settings Tests or remedial action Device restart Device reset PFM/PWM value high Pulse frequency modulation: output signal exceeded/undershot. Measured value outside the PFM/PWM value low specified range. • Sensor in air • Air pockets in assembly •...

  • Page 163: Diagnostic List

    Liquiline System CA80HA Diagnostics and troubleshooting 11.8 Diagnostic list All the current diagnostic messages are listed here. A time stamp is available for each message. Furthermore, the user also sees the configuration and description of the message as saved in Menu/Setup/General settings/Extended setup/ Diagnostics settings/Diag.
  • Page 164 Diagnostics and troubleshooting Liquiline System CA80HA 11.9.2 Menu Logbooks DIAG/Logbooks Function Options Info All events Chronological list of all the logbook entries, with information on the type of event Show Events are displayed Select a particular event to display more detailed information.
  • Page 165 Liquiline System CA80HA Diagnostics and troubleshooting DIAG/Logbooks Function Options Info Analyzer events Entries for analyzer events, such as measurement, cleaning and calibration. Show Events are displayed Select a particular event to display more detailed information. Go to date User entry Use this function to go directly to a specific •...
  • Page 166 Diagnostics and troubleshooting Liquiline System CA80HA 126.00 126.00 34.00 34.00 09.11.2011 09.11.2011 23.11.2011 23.11.2011 14:02:20 14:02:20 11:25:32 11:25:32 12.00 6.00 09.11.2011 09.11.2011 23.11.2011 23.11.2011 14:02:20 14:02:20 11:25:32 11:25:32 A0016688  73 Simultaneous display of two graphs, the top one is selected...
  • Page 167 Liquiline System CA80HA Diagnostics and troubleshooting DIAG/Logbooks Function Options Info Analyzer data logbooks Data logbooks for the data of the wet-chemical analyzers Data logbook SP1 Source of data Read only Displays the measuring channel Measuring parameter Read only Displays the measurement parameter recorded...
  • Page 168 Diagnostics and troubleshooting Liquiline System CA80HA DIAG/Logbooks Function Options Info Set plotting window range Here you can specify the start and end times of the logbook entries to be displayed graphically. Plotter begin Selection • First entry: Defines the first entry saved in •...

  • Page 169: 11.10 System Information

    Liquiline System CA80HA Diagnostics and troubleshooting DIAG/Logbooks Function Options Info ‣ File format Selection Save the logbook in the preferred file • CSV format. • FDM You can then open the saved CSV file on the PC in MS Excel, for example, and make further edits here.
  • Page 170 Diagnostics and troubleshooting Liquiline System CA80HA DIAG/System information Function Options Info Current order code ext. Read only Current code, taking into account changes to the hardware. You must enter this code yourself. Serial number Read only The serial number allows you to...

  • Page 171: 11.11 Sensor Information

    Liquiline System CA80HA Diagnostics and troubleshooting DIAG/System information Function Options Info System modules Backplane Read only This information is provided for • Description every electronics module Base • Serial number available. Specify the serial • Order code numbers and order codes when Display module •...

  • Page 172: 11.12 Simulation

    Diagnostics and troubleshooting Liquiline System CA80HA 11.12 Simulation You can simulate values at inputs and outputs for testing purposes: • Current values at current outputs • Measured values at inputs • Relay contact opening or closing Only current values are simulated. Via the simulation function, it is not possible to calculate the totalized value for the flow or rainfall.

  • Page 173: 11.13 Device Test

    Liquiline System CA80HA Diagnostics and troubleshooting DIAG/Simulation Function Options Info Meas. inputs Simulation of a measured value (only for sensors) Channel : parameter This menu appears once for each measuring input. Simulation Selection If you simulate the measured value, this is •...

  • Page 174: 11.14 Resetting

    Diagnostics and troubleshooting Liquiline System CA80HA 11.13.2 Power supply DIAG/System test/Power supply Function Options Info Digital supply 1: 1.2V Read only Detailed list of power supply to instrument.  The actual values can vary without a Digital supply 2: 3.3V malfunction having occurred.

  • Page 175: 11.16 Firmware History

    Liquiline System CA80HA Maintenance 11.16 Firmware history Date Version Changes to firmware Documentation 03/2021 01.09.00 Extension BA01772C/07/../04.21 • Support for new base module BA01245C/07/../08.20 • PROFINET Improvements • Air bubble detection, measurement is repeated if the threshold value is overshot •...

  • Page 176: Maintenance Schedule

    Maintenance Liquiline System CA80HA WARNING Process pressure and temperature, contamination, electrical voltage Risk of serious or fatal injury ‣ If a sensor has to be removed during maintenance work, avoid hazards posed by pressure, temperature and contamination. ‣ Make sure the device is de-energized before you open it.

  • Page 177: Maintenance Tasks

    Liquiline System CA80HA Maintenance Interval Maintenance work 12 months • (If necessary) replace hoses: Norprene, black • Replace filter mats • Replace the O-ring in the cover of the sample collecting vessel 2 or 4 years Measuring interval < 1 hour: Replace Liquid Manager every 2 years Measuring interval ≥...
  • Page 178 Maintenance Liquiline System CA80HA Select an action: Manual mode  The device changes to the manual mode. Wait until all operations have stopped. Alternatively: Stop actions currently running under: Menu/Operation/Manual operation. 12.2.3 Cleaning CAUTION Risk of injury from reagents escaping ‣...
  • Page 179 Liquiline System CA80HA Maintenance Select Menu/Operation /Maintenance/Decommissioning/Sample collector/Empty sample collector/Start.  The system is automatically rinsed with sample and emptied. This process takes approx. 4 minutes. Rinsing the analyzer with water Open all the reagent bottles and carefully remove the hoses. Open all the bottles if you wish to replace dispensers or hoses.
  • Page 180 Maintenance Liquiline System CA80HA Cleaning the fan of the cooling module A0045403  74 Fan of the cooling module (behind the ventilation grille) Check the fan regularly for dirt. In environments with a heavy particle load: vacuum clean regularly from outside.
  • Page 181 Liquiline System CA80HA Maintenance Select all the bottles that you have replaced and press OK to confirm. Select Confirm bottles inserted. If bottle level monitoring is activated (Menu/Setup/Analyzer/Extended setup/ Diagnostics settings/Bottles), you must reset this under Menu/Operation/ Maintenance/ Bottle change mode/Bottle insertion/Reset filling levels.
  • Page 182 Maintenance Liquiline System CA80HA Select Confirm bottles inserted. Recommendation: Afterwards, perform a manual calibration with the standard solution (Determine calibration factor). Alternatively, the zero point and calibration factor can be determined in one step (Determine zero point and calibr. factor).
  • Page 183 Liquiline System CA80HA Maintenance A0045364  75 Fan screen on the bottom Open both fan screens and remove them.  The filter mats are located under the screens. Remove the used filter mats and replace them with new ones from the maintenance kit.
  • Page 184 Maintenance Liquiline System CA80HA Select Draw up dispenser. Open the dispenser holder by pressing both snap-fit hooks together and removing it. Turn the dispenser counterclockwise to remove it from the Liquid Manager. Remove the adapter and the dispenser from the dispenser drive. To do so, hold the dispenser by the black block at the lower end and pull the block from the metal pin.
  • Page 185 Liquiline System CA80HA Maintenance Open the dispenser holder by pressing both snap-fit hooks together and removing it. Turn the dispenser clockwise to remove it from the Liquid Manager. Remove the adapter and the dispenser from the dispenser drive. To do so, hold the dispenser by the black block at the lower end and pull the block from the metal pin.

  • Page 186: Taking Out Of Service

    Maintenance Liquiline System CA80HA 12.3 Taking out of service CAUTION Activities while the analyzer is in operation Risk of injury and infection from medium! ‣ Before you release any hoses, make sure that no actions, such as the pumping of sample, are currently running or are due to start shortly.

  • Page 187: Repair

    Liquiline System CA80HA Repair 12.3.3 Rinsing the system Open all the reagent bottles and carefully remove the hoses. Open all the bottles if you wish to replace dispensers or hoses. Dry the ends of the hoses with a clean paper towel.

  • Page 188: Return

    (WEEE), the product is marked with the depicted symbol in order to minimize the disposal of WEEE as unsorted municipal waste. Do not dispose of products bearing this marking as unsorted municipal waste. Instead, return them to Endress+Hauser for disposal under the applicable conditions.

  • Page 189: Device-Specific Accessories

    Liquiline System CA80HA Accessories 14.1 Device-specific accessories 14.1.1 Sample preparation Liquiline System CAT810 • Pressure pipe sampling and microfiltration • Order according to product structure (--> Online Configurator, www.endress.com/cat810) • Technical Information TI01138C/07/EN Liquiline System CAT820 • Sampling and membrane filtration •...
  • Page 190 Accessories Liquiline System CA80HA • Plug • Sealing caps • Filter mats Optional • Inlet and outlet hoses • Liquid Manager without motor • Collecting vessel, beaker (2 pcs.) 14.1.4 Upgrade kits CAZ800 Kit for upgrade with sample collecting vessel •...
  • Page 191 Liquiline System CA80HA Accessories Memosens CPS41E • pH sensor for process technology • With ceramic junction and KCl liquid electrolyte • Digital with Memosens 2.0 technology • Product Configurator on the product page: www.endress.com/cps41e Technical Information TI01495C Memosens CPS71E • pH sensor for chemical process applications •...
  • Page 192 Accessories Liquiline System CA80HA Ceramax CPS341D • pH electrode with pH-sensitive enamel • Meets highest demands of measuring accuracy, pressure, temperature, sterility and durability • Product Configurator on the product page: www.endress.com/cps341d Technical Information TI00468C Orbipac CPF81D • Compact pH sensor for installation or immersion operation •...
  • Page 193 Liquiline System CA80HA Accessories Orbipac CPF82D • Compact ORP sensor for installation or immersion operation in process water and wastewater • Product Configurator on the product page: www.endress.com/cpf82d Technical Information TI00191C Conductivity sensors with inductive measurement of conductivity Indumax CLS50D •...
  • Page 194 Accessories Liquiline System CA80HA Chlorine dioxide and chlorine sensors Memosens CCS50D • Membrane-covered amperometric sensor for chlorine dioxide • With Memosens technology • Product Configurator on the product page: www.endress.com/ccs50d Technical Information TI01353C Memosens CCS51D • Sensor for measuring free chlorine •...

  • Page 195: Communication-Specific Accessories

    Liquiline System CA80HA Accessories Interface measurement Turbimax CUS71D • Immersion sensor for interface measurement • Ultrasonic interface sensor • Product Configurator on the product page: www.endress.com/cus71d Technical Information TI00490C 14.1.6 Cable junction with Velcro strip • 4 pieces, for sensor cable •...

  • Page 196: System Components

    Accessories Liquiline System CA80HA Retrofit kits 71135634 Kit module 485: PROFIBUS DP or Modbus RS485. This requires an additional activation code which can be ordered separately. 71135638 Kit module DIO: 2 x digital input; 2 x digital output; auxiliary power supply for digital output...

  • Page 197: Technical Data

    Liquiline System CA80HA Technical data 14.3.2 SD card • Industrial Flash Drive, 1 GB • Order number: 71110815 Technical data 15.1 Input 15.1.1 Measured variables CaCO [mg/l, µg/l, ppm, ppb] 15.1.2 Measuring range 0 to 80 mg/l (ppm) CaCO 15.1.3 Types of input •...

  • Page 198: Output

    Technical data Liquiline System CA80HA 15.2 Output 15.2.1 Output signal Depending on version: • 2 x 0/4 to 20 mA, active, potentially isolated (standard version) • 4 x 0/4 to 20 mA, active, potentially isolated (version with 2 additional analog outputs) •...

  • Page 199: Current Outputs, Active

    Liquiline System CA80HA Technical data PROFINET Signal encoding IEEE 802.3 (Ethernet) Data transmission rate 100 MBd Galvanic isolation Connection RJ45 Name of station Via DCP protocol using the configuration tool (e.g. Siemens PRONETA) IP address Via DCP protocol using the configuration tool (e.g. Siemens PRONETA) 15.2.2...

  • Page 200: Relay Outputs

    Technical data Liquiline System CA80HA Cable specification Max. 2.5 mm (14 AWG) 15.4 Relay outputs 15.4.1 Electrical specification Relay types • 1 single-pin changeover contact (alarm relay) • 2 or 4 single-pin changeover contacts (optional with extension modules) Maximum load •...

  • Page 201: Protocol-Specific Data

    Liquiline System CA80HA Technical data Minimum load (typical) • Min. 100 mA at 5 V DC • Min. 1 mA at 24 V DC • Min. 5 mA at 24 V AC • Min. 1 mA at 230 V AC 15.5...
  • Page 202 Technical data Liquiline System CA80HA 15.5.3 Modbus TCP TCP port TCP connections Protocol Function codes 03, 04, 06, 08, 16, 23 Broadcast support for function codes 06, 16, 23 Output data 16 measured values (value, unit, status), 8 digital values (value,...
  • Page 203 Liquiline System CA80HA Technical data 15.5.5 PROFINET Protocol "Application layer protocol for decentral device periphery and distributed automation", PNIO Version 2.34 Communication type 100 MBit/s Conformance Class Conformance Class B Netload Class Netload Class II Baud rate Automatic 100 Mbps with full-duplex detection...

  • Page 204: Power Supply

    Technical data Liquiline System CA80HA Supported functions • Identification & maintenance Simple device identification via: • Process control system • Nameplate • Measured value status The process variables are communicated with a measured value status • Blinking feature (FLASH_ONCE) via the local display for simple device identification and assignment •...
  • Page 205 Liquiline System CA80HA Technical data 15.6.4 Cable entries • 4 x bores for M16, G3/8, NPT3/8", Memosens connection • 4 x bores for M20, G1/2, NPT1/2" 15.6.5 Cable specification Cable gland Permitted cable diameter M16x1.5 mm 4 to 8 mm (0.16 to 0.32") M12x1.5 mm (for order version M12 socket for Memosens sensors)

  • Page 206: Performance Characteristics

    Technical data Liquiline System CA80HA 15.7 Performance characteristics 15.7.1 Maximum measured error 0 to 15 mg/l (ppm): 0.5 mg/l (ppm) CaCO Precondition >15 mg/l (ppm): 2.4 mg/l (ppm) CaCO : Calibration within measuring range With dilution and dilution factor 5: additionally 2.0 % of end of measuring range...

  • Page 207: Environment

    Liquiline System CA80HA Technical data 15.7.8 Reagent requirement • 75 μl (0.0025 fl.oz) per measurement • Given a measuring interval of 10 min, a reagent lasts for approx. 90 days 15.7.9 Standard requirement • 27 ml (0.91 fl.oz)per calibration • Given a calibration interval of 72 h approx. 270 ml (9.13 fl.oz) per month 15.7.10 Calibration interval...

  • Page 208: Process

    Technical data Liquiline System CA80HA 15.8.7 Pollution degree Pollution level 2 15.9 Process 15.9.1 Sample temperature 4 to 40 °C (39 to 104 °F) 15.9.2 Consistency of the sample Low solids content (turbidity < 50 NTU), aqueous, homogenized 15.9.3 Sample supply Unpressurized 15.10 Mechanical construction...
  • Page 209 Liquiline System CA80HA Technical data Parts in contact with medium Dispensers Plastic PP and elastomer TPE Liquid Manager Plastic PP and elastomer FKM Hoses C‐Flex, NORPRENE Optical window Glass Molded seal Elastomer EPDM Drain pipe Plastic PP Sample collecting vessel (optional) •...

  • Page 210: Index

    Index Liquiline System CA80HA Index Cable specification ... . . 197, 205 Calculated pH value ....145 Accessories Changing the password .
  • Page 211 Liquiline System CA80HA Index Formula ..... . 145 Function check ....58 Data management .
  • Page 212 Index Liquiline System CA80HA Integrating into the system ..46 Output Mounting ....23 Output signal .
  • Page 213 Liquiline System CA80HA Index rH value ..... . 142 Symbols ......5 Routing the cable in the connection System information .
  • Page 214 *71532810* 71532810 www.addresses.endress.com...

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