ABB AX413 User Manual
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ABB AX413 User Manual

ABB AX413 User Manual

Analyzeit single and dual input analyzers for high level conductivity
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IT
Analyze
User Guide
IM/AX4CO4_4
Single and Dual Input Analyzers
for High Level Conductivity
Models AX413, AX430, AX433, AX436 & AX438

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Summary of Contents for ABB AX413

  • Page 1 Analyze User Guide IM/AX4CO4_4 Single and Dual Input Analyzers for High Level Conductivity Models AX413, AX430, AX433, AX436 & AX438...

  • Page 2: Electrical Safety

    We are an established world force in the design and manufacture of instrumentation for industrial process control, flow measurement, gas and liquid analysis and environmental applications. Cert. No. Q05907 As a part of ABB, a world leader in process automation technology, we offer customers application expertise, service and support worldwide. EN 29001 (ISO 9001) We are committed to teamwork, high quality manufacturing, advanced technology and unrivalled service and support.
  • Page 3 CONTENTS Section Page Section Page 1 INTRODUCTION .............. 2 6 INSTALLATION .............. 42 System Description ..........2 Siting Requirements ..........42 PID Control – AX430 Analyzer Only ......2 Mounting ............... 43 AX400 Series Analyzer Options ....... 2 6.2.1 Wall-/Pipe-mount Analyzers ....... 43 6.2.2 Panel-mount Analyzers ......

  • Page 4: Introduction

    1 INTRODUCTION 1.1 System Description 1.2 PID Control – AX430 Analyzer Only The AX430 Single Input and AX433 Dual Input, 4-electrode The AX430 single input 4-electrode conductivity analyzer Conductivity analyzers have been designed for continuous incorporates Proportional Integral Derivative (PID) control as monitoring and control of high level conductivity.

  • Page 5: Operation

    2 OPERATION 2.1 Powering Up the Analyzer 2.2.1 Membrane Key Functions – Fig. 2.2 Warning. Ensure all connections are made Menu 1 correctly, especially to the earth stud – see Section 6.3. Advance to next menu 1) Ensure the input sensor(s) is/are connected correctly. Menu 2 2) Switch on the power supply to the analyzer.
  • Page 6 …2 OPERATION Use the Menu Key Use the Sidescroll Key to scroll through the Pages within each Menu to scroll through the Menus Section 2.3, Page 6 Section 3.1, Page 8 Section 3.2, Page 9 Section 3.3, Page 9 Section 3.4, Page 10 Section 3.5, Page 10 Section 3.6, Page 12 VIEW SETPOINTS...
  • Page 7 2 OPERATION… Use the Menu Key Use the Sidescroll Key to scroll through the Pages within each Menu to scroll through the Menus Section 5.5, Page 31 CONFIG.OUTPUTS Config. Output 1 Config. Output 2 Config. Output 3 Config. Output 4 AO1: Assign AO2: Assign AO3: Assign...

  • Page 8: Operating

    …2 OPERATION 2.3 Operating Page 2.3.1 Single Input 4-Electrode Conductivity Measured Values 52. 0 mS/cm Conductivity value ( set to – see Section 5.3). A: Analyzer Type Cond or % Concentration value ( set to – see Section 5.3). A: Analyzer Type Conc 24.

  • Page 9: Dual Input 4-Electrode Conductivity

    2 OPERATION …2.3 Operating Page 2.3.2 Dual Input 4-Electrode Conductivity Measured Conductivity and/or Concentration Values 0. 8 83 uS/cm Sensor A conductivity value ( set to – see Section 5.3). A: Analyzer Type Cond 0. 0 20 Sensor B % concentration value ( set to –...

  • Page 10: Operator Views

    3 OPERATOR VIEWS 3.1 View Set Points View Set Points This page shows alarm set points. The value of each of the set points is shown, together with the name of the parameter it's assigned to. ----- Alarm assignments, set point values and relay/LED actions are programmable – see VIEW SETPOINTS Section 5.4.

  • Page 11: View Outputs

    3 OPERATOR VIEWS… 3.2 View Outputs Theoretical Analog Output There are up to four analog outputs, each showing information for one sensor. ----- Note. Analog outputs 3 and 4 available only if option board fitted and analog features enabled – see Section 7.3. VIEW OUTPUTS 12.

  • Page 12: View Software

    …3 OPERATOR VIEWS 3.4 View Software ----- VIEW SOFTWARE Issue Shows the version number of the software. 0. 0 1 AX400/2000 Issue Option board fitted and analog features enabled (Section 7.3) and VIEW LOGBOOK set to (Section 5.9) – see Section 3.5. Logbook Conductivity Operating Page (option board not fitted) –...
  • Page 13 3 OPERATOR VIEWS… …3.5 Logbook Alarms View Logbook Cals Use the keys to access the logbook. Errors Power ----- Errors Errors Note. If no entries are stored in the logbook, the display shows No More Entries Errors VIEW LOGBOOK Errors Sen.A logbook contains up to 5 entries (entry 1 is the most recent), each comprising Errors...

  • Page 14: View Clock

    …3 OPERATOR VIEWS …3.5 Logbook Power View Logbook Errors Use the keys to access the logbook. Cals Alarms ----- Cals VIEW LOGBOOK Note. If no entries are stored in the logbook, the display shows No More Entries Cals Calibration Sen.A logbook contains up to 5 entries (entry 1 is the most recent), each comprising 2 Cals frames.

  • Page 15: Setup

    4 SETUP 4.1 Sensor Calibration Sensor Calibration ----- SENSOR CAL. Sensor Calibration Security Code Note. This frame is displayed only if is not set to zero – see Section 5.8. Alter Cal. Code 0000 Enter the required code number (between 0000 and 19999) to gain access to the sensor Cal.
  • Page 16 …4 SETUP …4.1 Sensor Calibration A: Calibration set to Edit Sensor Slope 11. 0 8 mS/cm Measured conductivity value. 1. 0 00 Sensor slope value. A: Sensor Slope Use the keys to adjust the sensor slope value within the range 0.200 to 5.000 until the measured conductivity value is correct.

  • Page 17: Programming

    5 PROGRAMMING 5.1 Security Code Note. This frame is displayed only if is not set to zero – see Section 5.8. Alter Sec. Code Enter the required code number (between 0000 and 19999), to gain access to the 0000 configuration pages. If an incorrect value is entered, access to the configuration pages is prevented and the display reverts to the Operating Page –...

  • Page 18: Configure Display

    …5 PROGRAMMING 5.2 Configure Display ----- CONFIG. DISPLAY Set Language Sets the language to be used on all displays. ----- Set Language Language Use the keys to select the required language. ----- English Deutsch Francais Espanol Italiano Set Language Set Temperature Units ----- Set Temp.

  • Page 19: Configure Sensors

    Select the group to which the sensor connected to input A belongs: Grp. B ----- Grp. A –1 Grp. A – ABB TB4 Group A sensors with a measurement range of 0.0µs cm 1999mS cm –1 and a minimum measurement span of 100µs cm –1 A: Sensor Group Grp.
  • Page 20 …5 PROGRAMMING …5.3 Configure Sensors User H2SO4 A: Analyser Type set to NaCl Cond NaOH Temperature Compensation Select the type of temperature compensation most suited to the application: Linear None ----- None A: Temp.Comp. Linear NaOH NaCl H2SO4 User set to anything other than –...
  • Page 21 5 PROGRAMMING… …5.3 Configure Sensors A: Temp.Comp. set to Linear Temperature Coefficient Enter the temperature coefficient ( x 100) of the solution (0.01 to 5.0%/°C). If unknown, the temperature coefficient () of the solution must be calculated – see Appendix A1.1. 2.
  • Page 22 …5 PROGRAMMING …5.3 Configure Sensors User Temp Comp set to Temperature Value – Point 1 0. 0 Deg.C ) and are shown alternately on the upper display line. Use the Deg. C Deg. F Adjust keys to adjust the displayed reading to the required temperature value for point 1 1.
  • Page 23 5 PROGRAMMING… …5.3 Configure Sensors A: Analyser Type User set to Conc H3PO4 Concentration H2SO4 Select the required concentration measurement: NaCl NaOH – minimum 0%; maximum 15% ----- NaOH NaCl – minimum 0%; maximum 20% – minimum 0%; maximum 18% A: Concentration H2SO4 –...
  • Page 24 …5 PROGRAMMING …5.3 Configure Sensors Concentration set to Temperature Value – Point 1 0. 0 Deg.C ) and are shown alternately on the upper display line. Use the Deg. C Deg. F Adjust keys to adjust the displayed reading to the required temperature value for point 1 1.
  • Page 25 5 PROGRAMMING… …5.3 Configure Sensors User Units Define Select the required concentration units: – concentration as a percentage ----- – parts-per-million – parts-per-billion A: User Units Define – User defined units %, ppb or ppm Define Define User Units Use the keys to select a character at the cursor position.

  • Page 26: Configure Alarms

    …5 PROGRAMMING 5.4 Configure Alarms 5.4.1 Configure Standard Alarms ----- CONFIG. ALARMS Configure Alarm 1 ----- Config. Alarm 1 is not set to (see following frame), Alarms 2 and 3 A1: Type Dosing Config. Alarm 2 configuration (and Alarms 4 and 5 if option board fitted and analog features enabled –...
  • Page 27 5 PROGRAMMING… …5.4 Configure Alarms …5.4.1 Configure Standard Alarms A1: Type set to Alarm Alarm 1 Assign Temp.B Sen.B Select the alarm assignment required: Temp.A ----- Sen.A Sen.A – The analyzer activates an alarm if the conductivity or concentration of the Sen.B process fluid measured by the selected sensor exceeds or drops below the A1: Assign...

  • Page 28: Configure Cip Interface Alarm

    …5 PROGRAMMING …5.4 Configure Alarms 5.4.2 Configure CIP Interface Alarm Notes. • This section is applicable only if is set to – see Section 5.4.1. A1: Type Dosing • Alarm 4 (dual input analyzers only with option board fitted and analog features enabled – see Section 7.3) can be configured as a CIP Interface alarm for Sensor B, therefore this Section applies also to Alarm 4.
  • Page 29 5 PROGRAMMING… …5.4 Configure Alarms …5.4.2 Configure CIP Interface Alarm Dosing Select to enable dosing action, otherwise select ----- Dosing is inhibited until the initial charge sequence is complete and the measured conductivity exceeds the Alarm 1 set point value. Dosing Dosing is enabled when the measured conductivity falls below the Alarm 1 set point value and continues for the dosing time period set below.

  • Page 30: Configure Cip Status Alarm

    …5 PROGRAMMING …5.4 Configure Alarms 5.4.3 Configure CIP Status Alarm Notes. • This section is applicable only if is set to – see Section 5.4.1. A1: Type Dosing • Alarm 5 (dual input analyzers only with option board fitted and analog features enabled – see Section 7.3) can be configured as a CIP Status alarm for Sensor B, therefore this section applies also to Alarm 5.

  • Page 31: Configure Cip Status Alarm

    5 PROGRAMMING… …5.4 Configure Alarms 5.4.3 Configure CIP Status Alarm v i t y t i r a l t n i r a l t n i r a l t n i – v i t y t i r a l t n i r a l...
  • Page 32 …5 PROGRAMMING …5.4 Configure Alarms Note. The following examples illustrate , i.e. the alarm is activated when the process variable exceeds the High Alarm Actions defined set point. are the same, except the alarm is activated when the process variable drops below the Low Alarm Actions defined set point.

  • Page 33: Configure Outputs

    5 PROGRAMMING… 5.5 Configure Outputs ----- CONFIG. OUTPUTS Configure Output 1 ----- Config. Output 1 Output 2 configuration (and Outputs 3 and 4 if option board fitted and analog Config. Output 2 features enabled – see Section 7.3) is identical to Output 1 configuration. Temp.B Assign Sen.B...
  • Page 34 …5 PROGRAMMING …5.5 Configure Outputs Span Value 100. 0 mS/cm are shown alternately on the upper display line. Use the mS/cm Adjust keys to adjust the displayed reading to the required span value – see Table 5.2. 0. 0 uS/cm Zero value.

  • Page 35: Configure Clock

    5 PROGRAMMING… 5.6 Configure Clock Note. The Configure Clock function is available only if the option board is fitted and analog features enabled – see Section 7.3. ----- CONFIG. CLOCK Set Clock Set the system clock. ----- Set Clock? Return to main menu. CONFIG.

  • Page 36: Configure Control

    …5 PROGRAMMING 5.7 Configure Control Notes. • PID control is applicable only to single input analyzers. • Before configuring the PID controller, refer to Appendix B for further information. ----- CONFIG. CONTROL Controller Type Select the controller type: ----- – Disables the controller –...

  • Page 37: Configure Single Pid Controller

    5 PROGRAMMING… …5.7 Configure Control 5.7.1 Configure Single PID Controller Controller set to ---- PID Controller See Section 5.7.2. Power Recovery Control Action Set the required control action: Rev. – Reverse acting – see Appendix B, Fig. B2. Rev. ---- Direct Direct –...
  • Page 38 …5 PROGRAMMING …5.7 Configure Control …5.7.1 Configure Single PID Controller Output Type set to Time Time Proportioning Output The time proportioning output value is calculated using the following equation: 10. 0 control output x cycle time Secs on time = Cycle Time Set the cycle time, between 1.0 and 300.0 seconds in 0.1 second increments –...
  • Page 39 5 PROGRAMMING… …5.7 Configure Control …5.7.1 Configure Single PID Controller Output Type set to Pulse Pulse Frequency Ouput The pulse frequency output is the number of relay pulses per minute required for 100% control output. The actual number of pulses per minute is calculated using the following equation: Pulses/Minute % control output x pulse frequency output...

  • Page 40: Configure Power Failure Recovery Mode

    …5 PROGRAMMING …5.7 Configure Control 5.7.2 Configure Power Failure Recovery Mode ---- Power Recovery Power Failure Recovery Mode Last When power to the analyzer is restored, (Section 2.3) is set automatically Control Mode Manual according to the Power Failure Recovery Mode selected in this frame. ---- Auto Power Rec.

  • Page 41: Configure Security

    5 PROGRAMMING… 5.8 Configure Security ----- CONFIG. SECURITY Alter Security Code Set the security code to a value between 0000 and 19999. 00000 Alter Sec. Code Alter Calibration Code Set the sensor calibration access code to a value between 0000 and 19999. 00000 Alter Cal.

  • Page 42: Test Outputs And Maintenance

    …5 PROGRAMMING 5.10 Test Outputs and Maintenance ----- TEST/MAINTENANCE Test Outputs Displays the output test details for the analog outputs. ----- Note. Outputs 3 and 4 are available only if the option board is fitted and analog features Test Outputs enabled –...
  • Page 43 5 PROGRAMMING …5.10 Test Outputs and Maintenance Hold Outputs set to Auto. Automatic Time If required, set a time period between 1 and 6 hours, in 30 minute increments, for which the outputs are held when is set to Hold Outputs Auto.

  • Page 44: Installation

    6 INSTALLATION 6.1 Siting Requirements Notes. • Mount in a location free from excessive vibration. • Mount away from harmful vapours and/or dripping fluids. • Where possible, mount the analyzer at eye level to allow an unrestricted view of the front panel displays and controls.

  • Page 45: Mounting

    6 INSTALLATION… 6.2 Mounting 6.2.1 Wall-/Pipe-mount Analyzers – Figs. 6.2 and 6.3 Dimensions in mm (in.) Fixing Centers 94 (3.7) 210 (8.23) 192 (7.56) 96 (3.76) Fig. 6.2 Overall Dimensions 61 (2 ) OD Position 'U' bolts on pipe Vertical or Horizontal Position plate over 'U' bolts Drill suitable...

  • Page 46: Panel-Mount Analyzers

    …6 INSTALLATION …6.2 Mounting 6.2.2 Panel-mount Analyzers – Figs. 6.4 and 6.5 Dimensions in mm (in.) +0.8 +0.03 (3.62 –0 –0 137.50 (5.41) (0.98) 96 (3.78) +0.8 –0 Panel Cut-out +0.03 (3.62 –0 5.40 (0.2) Fig. 6.4 Overall Dimensions Cut a hole in the panel (see Fig. 6.4 for dimensions). Instruments may be close stacked to DIN 43835 Remove the panel clamp and anchors from the instrument case...

  • Page 47: Electrical Connections

    6 INSTALLATION… 6.3 Electrical Connections Warnings. • The instrument is not fitted with a switch therefore a disconnecting device such as a switch or circuit breaker conforming to local safety standards must be fitted to the final installation. It must be fitted in close proximity to the instrument within easy reach of the operator and must be marked clearly as the disconnection device for the instrument.

  • Page 48: Relay Contact Protection And Interference Suppression

    …6 INSTALLATION …6.3 Electrical Connections 6.3.1 Relay Contact Protection and Interference Suppression – Fig. 6.6 If the relays are used to switch loads on and off, the relay contacts can become eroded due to arcing. Arcing also generates radio frequency interference (RFI) which can result in analyzer malfunctions and incorrect readings. To minimize the effects of RFI, arc suppression components are required;...

  • Page 49: Cable Entry Knockouts Wall-/Pipe-Mount Analyzer

    6 INSTALLATION… …6.3 Electrical Connections 6.3.2 Cable Entry Knockouts, Wall-/Pipe-mount Analyzer – Fig. 6.7 The analyzer is supplied with 7 cable glands, one fitted and six to be fitted, as required, by the user – see Fig. 6.7. Release the four captive screws and remove the terminal cover plate Factory-fitted cable gland...

  • Page 50: Wall-/Pipe-Mount Analyzer Connections

    …6 INSTALLATION 6.4 Wall-/Pipe-mount Analyzer Connections 6.4.1 Access to Terminals – Fig. 6.8 Release the four captive screws and remove the terminal cover plate Terminal Block C (Option Board) Case Earth Terminal Block A Terminal Block B (Ground) Stud Fig. 6.8 Access to Terminals, Wall-/Pipe-mount Analyzer...

  • Page 51: Connections

    6 INSTALLATION… …6.4 Wall-/Pipe-mount Analyzer Connections 6.4.2 Connections – Fig. 6.9 Earth (Ground) Terminal Block C Stud on Case (Option Board) (see Fig. 6.8) Terminal Block B Temperature Compensator Temperature Compensator Connections Connections Before making any electrical connections, see Warnings on page 45 Terminal block A Terminal Block B Sensor B...

  • Page 52: Panel-Mount Analyzer Connections

    …6 INSTALLATION 6.5 Panel-mount Analyzer Connections 6.5.1 Access to Terminals – Fig. 6.10 Terminal Block A Earth (Ground) Stud Terminal Block C Terminal Block B (Option Board) Fig. 6.10 Access to Terminals, Panel-mount Analyzers...

  • Page 53: Connections

    6 INSTALLATION …6.5 Panel-mount Analyzer Connections 6.5.2 Connections – Fig. 6.11 Terminal block A Terminal Block C Terminal Block B (Option Board) 85 to 265 V AC + Line Not Used Power Common Supplies Neutral Not Used Link 24 V AC –...

  • Page 54: Calibration

    Analog-to-Digital converter chip self-compensates for zero and span drift. It is therefore unlikely that the calibration will change over time. • attempt recalibration without first contacting ABB. Do Not • attempt recalibration unless the input board has been replaced or the Factory Calibration tampered with.

  • Page 55: Factory Settings

    7 CALIBRATION… 7.3 Factory Settings Use the Sidescroll Key to scroll through the Pages within each Menu Section 7.3, Page 54 FACTORY SETTINGS Factory Set Code Cal. Sensor A Cal. Sensor B Cal. Output 1 Calibrate I/P ? Calibrate I/P ? O1: Adjust 4mA Use the Menu A: Res 25...
  • Page 56 …7 CALIBRATION …7.3 Factory Settings ----- FACTORY SETTINGS Factory Settings Access Code Enter the required code number, between 0000 and 19999, to gain access to the factory settings. If an incorrect value is entered, access to subsequent frames is prevented and the 0000 display reverts to the top of the page.
  • Page 57 7 CALIBRATION… …7.3 Factory Settings Resistance Span (25R ohms) 25. 0 0 Ohms Set the cell simulator to 25R ohms 25. 0 0 Calib The display advances automatically to the next step once a stable and valid value is recorded. A: Res 25 Resistance Span (2.5R ohms) 2.
  • Page 58 …7 CALIBRATION …7.3 Factory Settings Reference Resistance Checking 100. 0 Ohms The analyzer calibrates the internal reference resistance automatically to compensate for changes in ambient temperatures. 100. 0 Calib A: Ref. Checking The display advances automatically to the next step once a stable and valid value is recorded.
  • Page 59 7 CALIBRATION… …7.3 Factory Settings Calibrate Output 1 Note. When adjusting the 4 and 20mA output values, the display reading is unimportant ----- and is used only to indicate that the output is changing when the keys are pressed. Cal. Output 1 See below.
  • Page 60 …7 CALIBRATION …7.3 Factory Settings Option Board Fitted and Analog Features Enabled Calibrate Output 3 Notes. ----- • Output 3 (and Output 4) calibration is applicable only if the option board is fitted and analog features enabled – see below. Cal.

  • Page 61: Simple Fault Finding

    8 SIMPLE FAULT FINDING 8.1 Error Messages b) If the response in a) is correct, reconnect the conductivity cell cable and connect the resistance box to the cell end. If erroneous or unexpected results are obtained the fault may be indicated in the Operating Page by an error message –...

  • Page 62: Specification

    SPECIFICATION Display Conductivity Type Range Dual 5-digit, 7-segment backlit LCD Conductivity Programmable 0.000 to 1999mS –1 (uncompensated) Information Concentration 0.000 to 1.999 digits 16-character, single line dot-matrix (user configurable) Selectable concentration ranges 0 to 15% NaOH Energy-saving function 0 to 18% HCl Backlit LCD configurable as ON or Auto-Off after 60s 0 to 20%H2SO4 0 to 40% H3PO4...
  • Page 63 SPECIFICATION …Analog Outputs Panel-mount versions IP66/NEMA4X (front only) Maximum load resistance Dimensions 96mm x 96mm x 162mm deep 750R ohms at 20mA (3.78 in. x 3.78 in. x 6.38 in. deep) Configuration Weight 0.6kg (1.32 lb) Can be assigned to either measured variable or either sample temperature Power Supply Voltage requirements...

  • Page 64: Appendix A

    APPENDIX A A1 Automatic Temperature Compensation A1.1 Calculation of Temperature Coefficient The conductivities of electrolytic solutions are influenced The temperature coefficient of a solution can be obtained considerably by temperature variations. Thus, when significant experimentally by taking non-temperature compensated temperature fluctuations occur, it is general practice to correct conductivity measurements at two temperatures and applying automatically the measured, prevailing conductivity to the value the following expression:...

  • Page 65: Appendix B

    APPENDIX B B1 Single PID Controller – Fig. B1 The single PID controller is a basic feedback control system using three-term PID control with a local set point. Manual Output Control Set Point Output 1 PID Control Loop PID Output Process Variable Fig.

  • Page 66: B1.2 Direct Acting Single Pid Control

    …APPENDIX B B1.2 Direct Acting Single PID Control – Fig. B3 Direct acting control is used when the process conductivity is greater than the required output conductivity. 100% Control Output Direct Acting 100% Process Variable Range Fig. B3 Direct Acting Single PID Control B2 Ouput Assignment The output signal is assignable to either relay 1 (Time or Pulse output type) or analog output 1 (Analog output type).

  • Page 67: B3 Setting Up Three Term (Pid) Control Parameters

    APPENDIX B B3 Setting Up Three Term (PID) Control Parameters g) Set Derivative Time To enable a process to be controlled satisfactorily, the following (for P+I+D control) conditions must apply: a) The process must be capable of reaching a natural balance (for P+D control) with a steady load.
  • Page 68 NOTES...
  • Page 69 Service and Repair Centre. – Food & Beverage – Manufacturing United Kingdom – Metals and Minerals – Oil, Gas & Petrochemical ABB Limited – Pulp and Paper Tel: +44 (0)1453 826661 Fax: +44 (0)1453 829671 Drives and Motors United States of America •...
  • Page 70 ABB has Sales & Customer Support The Company’s policy is one of continuous product improvement and the right is reserved to modify the expertise in over 100 countries worldwide information contained herein without notice. Printed in UK (08.04) www.abb.com © ABB 2004 ABB Limited ABB Inc.

This manual is also suitable for:

Ax430Ax436Ax433Ax438

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