Chemitec 50 SERIES Technical Manual
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Chemitec 50 SERIES Technical Manual

Multiparameter plug & play analyzer
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50 SERIES
MULTIPARAMETER PLUG & PLAY
ANALYZER
TECHNICAL MANUAL
P/N:
......................
Rev. 0 Ver. 1.2
EDITION June 2012

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  • Page 1 50 SERIES MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N: …………………. Rev. 0 Ver. 1.2 EDITION June 2012...
  • Page 2 The products, materials, software and services presented in this document are subject to development and with regards to presentation and performance characteristics, CHEMITEC s.r.l. reserves the right to carry out any modifications without prior notice. COPYRIGHT The reproduction or copy of this manual, even partial, and using any procedure is strictly prohibited.

  • Page 3: Table Of Contents

    CONNECTIONS TO THE POWER SUPPLY ..................17 3.1.2.1 Electrical Connections to the dosage systems (Users) ................ 17 3.1.2.1.1 Connection terminal box for 50 Series ..................18 3.1.2.2 Connections to the Power Supply ......................19 3.1.3 OXYGEN PROBE CONNECTION ......................19 3.1.4...
  • Page 4 SPECIAL CAUTIONS FOR CRITICAL COMPONENTS ................50 APPENDIX: TABLES OF SOLUBILITY AND CONVERSION-CORRECTION FACTORS ....51 MODBUS PROTOCOL ............................52 WARRANTY ................................. 60 REQUEST FOR ASSISTANCE ........................... 61 PROCEDURE OF REQUEST FOR TECHNICAL ASSISTANCE TECNICA ..........61 MAIN CHEMITEC OFFICES ......................... 61...

  • Page 5: General

    If for any reason it is ruined, incomplete or inadequate please contact CHEMITEC in order to reintegrate or replace the non-compliant manual immediately.

  • Page 6: Declaration Of Responsibility By The Manufacturer

    MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 DECLARATION OF RESPONSIBILITY BY THE MANUFACTURER CHEMITEC will be held responsible for the safety, reliability and performance of the equipment only if used in compliance with the following conditions: •...

  • Page 7: Safety Of The Operative Environment

    SAFETY OF THE OPERATIVE ENVIRONMENT • The panel of the 50 Series device is protected against the introduction of liquids. Avoid subject the equipment to the risk of dripping water, sprays of water or immersion in water and the use in environments in which such risks may be present. Equipment in which liquids may have accidentally penetrated must be immediately switched off, cleaned and controlled by authorised and qualified personnel.

  • Page 8: Graphic Symbols

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 GRAPHIC SYMBOLS The following table illustrates the drawings, the relative description and the position of all graphic symbols present on the equipment panels and on any other equipment or external devices to which they may be connected.

  • Page 9: Plate Details

    Max 115V on relay outputs INFORMATION ON RECYCLING AND USE OF MATERIALS CHEMITEC, in accordance with specific European regulations, aims at constant improvement of development and of production procedures of its equipment with the objective of drastically reducing the negative impact on the environment caused by parts, components, consumption materials, packaging and the equipment itself at the end of its life cycle.

  • Page 10: General Description

    • Fish farm • Primary Water, Drinking Water Figure 1 – Wall mounting Multiparameter analyzer (50 Series) P ARAMETERS DETECTED BY THE INSTRUMENT • MEASURING OF PH • MEASURING OF ORP • MEASURING OF TURBIDITY • MEASURING OF SUSPENDED SOLIDS •...

  • Page 11: Technical Characteristics For Dissolved Oxygen

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 • "CAL" Function Key to direct access to the calibration menu • "GRAPH" Function Key to direct access to the graphs of measure • “USB” Function Key for data download on USB support •...

  • Page 12: Technical Characteristics For Redox Measuring

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 2.2.3 TECHNICAL CHARACTERISTICS FOR REDOX MEASURING Measurement range ± 1500mV Resolution ± 1mV Precision ± 0.2% f.s. 2.2.4 TECHNICAL CHARACTERISTICS FOR TURBIDITY AND SUSPENDED SOLIDS Due to the connected probe:...
  • Page 13 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 1 Ampere, the maximum tension commutable is 230Vac, maximum power 230VA on a resistive load Alarm: Function Delay, Faults and Min./Max. Delay time 00:00 ÷ 99:99 min...

  • Page 14: Controls, Indicators And Connections

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 CONTROLS, INDICATORS AND CONNECTIONS Figure 2 – Wall instrument, front panel 1. Visualizer with LCD Display 2. UP key 3. ESC key 4. ENTER key 5. DOWN key 6.

  • Page 15: Graphic Display

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 GRAPHIC DISPLAY The graphic display allows for visualization of the various programming menus and, in the measuring method (RUN), visualization of the measurements and of the state of operation.

  • Page 16: Division Of The Graphical Display Into Areas In The Run Method

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 2.4.2 DIVISION OF THE GRAPHICAL DISPLAY INTO AREAS IN THE RUN METHOD Figure 4 – Graphic display - divided up into areas In the following table, for every area of the display indicated in figure 3, the symbols that may appear during functioning of the device in a measurement method (RUN) are represented and briefly described.
  • Page 17 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 GRAPHIC VISUAL REPRESENTATION DESCRIPTION ZONE Set2 - Open Relay Set2 - Closed Relay Set2 - Timed Active Threshold Relay Open Set2 - Timed Deactivated Threshold Relay Open Set2 –...
  • Page 18 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 GRAPHIC VISUAL REPRESENTATION DESCRIPTION ZONE Oxygen measurement unit Oxygen measurement unit Oxygen measurement unit pH measurement unit ORP measurement unit Turbidity and Suspended Solids measurement unit Turbidity and Suspended Solids...
  • Page 19 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 GRAPHIC VISUAL REPRESENTATION DESCRIPTION ZONE 100% of the scale Value outlet n.1 (in mA) Value outlet n.2 (in mA) Value outlet n.1 with PID function PID (in Value outlet n.2 with PID function PID (in...

  • Page 20: Installation

    TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 INSTALLATION Although the unit is suitable for installation in outdoor environments, it is recommended to avoid direct exposure to sun and weather. Before installing the 50 Series carefully read the instructions provided below. COMPOSITION OF THE SUPPLY The supply consists of just one package which contains the following parts: •...

  • Page 21: Connections To The Power Supply

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 3.1.2 CONNECTIONS TO THE POWER SUPPLY If possible avoid any cables destined for high power use to be positioned close to the device as they may cause faults of an inductive nature to the analogical section of the instrument.

  • Page 22: 3.1.2.1.1 Connection Terminal Box For 50 Series

    Figure 6 Examples of connection with users NOTE The layouts indicated above are typically indicative as details of all of the protection and safety devices necessary are missing. 3.1.2.1.1 Connection terminal box for 50 Series Figure 7 Connections terminal box CLAMP Nr. GRAPHIC...

  • Page 23: 3.1.2.2 Connections To The Power Supply

    3.1.3 OXYGEN PROBE CONNECTION The 50 Series instrument must be connected only with 2 optical digital probes having different addresses: ID10 for the first, ID11 for the second probe. When purchasing the instrument and the probes, items leave the factory with correct IDs set. So by paralleling the two probes everything will work.

  • Page 24: Ph / Orp, Turbidity / S.s. Probe Connection

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 CAUTION Pay special attention to the formation of air bubbles: they may interfere with the reading of oxygen. To overcome this problem, use the 45° tilt kit of the probe, so that the bubbles can slip upwards.

  • Page 25: Methods Of Use

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 METHODS OF USE COMPOSITION OF THE MEASURING SYSTEM 4.1.1 MINIMUM CONFIGURATION Figure 8 Minimum Configuration 4.1.2 MAXIMUM CONFIGURATION Figure 9 Maximum Configuration...

  • Page 26: Start Up Of The System

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 START UP OF THE SYSTEM Once the electronic device and the measuring probe(s) have been connected, programming of the software must be carried out in order to determine “personalisation” of parameters for correct use of the equipment.

  • Page 27: Setup Menu (Temperature - System Setup)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 By pressing the ESC key the screen will go back to the menu or to the previous function and any variations made will be cancelled. 4.3.1 SETUP MENU (TEMPERATURE – SYSTEM SETUP) 1.
  • Page 28 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 1.20 SETUP SYSTEM 1.280 SENSOR 1.281 PASSWORD ENTER Date/hour System ENTER Communication OXYSMART Password: 0 Language YES/NO Password Display Serial Number Probe available Oxysmart A1) System In this part of the programme which is divided up into 5 functions, the basic functioning parameters of the instrument are set.

  • Page 29: Setup Menu (Digital Input)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.2 SETUP MENU (DIGITAL INPUT) ENTER + DOWN 1. 0 SETUP Setup System Digital input Measures setup ENTER (B2) (B1) 1.50 DIGITAL INPUT 1.30 DIGITAL INPUT OPEN RLY...

  • Page 30: Setup Menu (Measures Setup - Oxygen)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 C2) Temperature The Unit of Measurement function allows for the value of the temperature to be visualised in Centigrade or Fahrenheit. Centigrades are set as a default.

  • Page 31: Setup Menu (Measures Setup - Turbidity - Ph - Orp - Nh4+ - No3)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 D2) Change ID Allows to change the ID of the probe. D3) Step reading OXY Probe Allows to set the time (seconds) how often the instrument performs the measurement of oxygen...

  • Page 32: Menu Setup Oxysmart

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 E2) Measur. Unit Allows to set the measuring unit of the Turbidity, choosing from NTU, FTU, g/l and mg/l. E3) Range Allows to set the range in wich the probe operates. It is possible to choose between 4, 40, 400, 4000 NTU for Turbidity probe and 30 g/l for Suspended Solids probe.

  • Page 33: Menu (Relay Outputs – Set Point 1, 2, 3, 4)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.7 MENU (RELAY OUTPUTS – SET POINT 1, 2, 3, 4) 2.0 USCITA 2.1 RELAY OUTPUTS Set point 1 Measure 1 ENTER ENTER ENTER Relay Outputs Set Point 2 Measure 1...
  • Page 34 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 Furthermore by acting on the Time ON and Time OFF parameters it is possible to define a DELAY time or a TIMED operation of the Relay during its activation.
  • Page 35 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 Measure Figure 13 – Operation of Relay 1 as PID F3) PID-Frequency By setting the Set Point as PID-Frequency it is possible, through Relay 1, to control a pump directly with impulse inputs.

  • Page 36: Outputs Menu (Relay Outputs – Wash, Alarm, Logic Set)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.8 OUTPUTS MENU (RELAY OUTPUTS – WASH, ALARM, LOGIC SET) 2.0 OUTPUT ENTER ENTER Relay Outputs B1) Set Point2 Current Output Setup PID DOWN UP/DOWN (G1) (G2)
  • Page 37 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 G1.2) If the relay is set as TEMP 1 or TEMP 2: The relay is set as a temperature relay, within this step it is possibile to set up the Set Point of temperature.

  • Page 38: Outputs Menu (Current Output)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 G3) Logic Set The parameters of the Logic Set determine the functioning of the Alarm Relay. This function is deactivated by default. This function activates an alarm when the measuring values are located outside of a specific “window”.

  • Page 39: Outputs Menu (Setup Pid)

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 UPPER LIMIT: A Measure 1 value of 20mA can be set for output current. The default value depends by the selected parameter to measure and its measuring probe. See the technical data of the probe itself for further informations.
  • Page 40 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 variables. This PID has been designed for those general applications with a fast retroactivity of the system. In reality, the maximum integral and derived times are 5 minutes.

  • Page 41: Calibrations Menu

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.11 CALIBRATIONS MENU This programme phase allows for the instrument calibration with the electrode used. Calibration must be carried out: − When starting the measure instrument / electrode chain the first time −...
  • Page 42 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 pH CALIBRATION SELECTION VALUE ENTER ENTER (J2) (J3) (J1) 3.4 PH CALIBRATION 3.4 PH CALIBRATION 3.4 PH CALIBRATION (I1) 1 point calibration 1 point calibration 1 point calibration...
  • Page 43 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 pH calibration: J1) 1 point calibration The 1 point calibration must be carried out using pH7 buffer!! After inserting the temperature compensation value of the calibration solution (if the temperature probe is connected, the temperature will be read automatically) press the ENTER key and dip the pH electrode into the pH7 buffer solution, then press the ENTER key once again.

  • Page 44: Orp Calibration

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 J3) Default Reset This programme step allows for the calibration factors to be reset to the original factory ones. To be used when incorrect calibrations are confirmed.
  • Page 45 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 TURBIDITY / SUSPENDED SOLIDS CALIBRATION (S461) SELECTION VALUE ENTER TURBIDITY ENTER (L2) (L1) (L3) 3.1 USER 3.1 USER 3.1 USER Automatic Automatic Automatic K Factor K Factor...
  • Page 46 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 OXYGEN CALIBRATION SELECTION VALUE ENTER (M1) (M2) (M3) 3.3 CALIBRATION OXY 3.3 CALIBRATION OXY 3.3 CALIBRATION OXY Automatic Automatic Automatic Manual Manual Manual Default Reset Default Reset...
  • Page 47 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 + OR NO CALIBRATION SELECT MEASURE NH4+ or NO3 3.6 NH4 CALIBRATION NH4+ CALIBRATION K+ CALIBRATION ENTER (N1) (N2) (N3) 3.6 NH4 CALIBRATION 3.6 NH4 CALIBRATION 3.6 NH4 CALIBRATION...

  • Page 48: Archive Menu

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 TEMPERATURE CALIBRATION 3.0 CALIBRATIONS ENTER TEMP DOWN ENTER (N1) (N2) 3.3 TEMP CALIBRATION 3.3 TEMP CALIBRATION Automatic Automatic Default Reset Default Reset DOWN ENTER ENTER NTC CALIBRATION 3.3 TEMP CALIBRATION...
  • Page 49 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 (P1) (P2) 4.0 ARCHIVE 4.0 ARCHIVE Show Records Show Records ENTER Setup Setup DOWN ENTER ENTER 4.20 SETUP Step 1 min ENTER Archive ---> Memory Filli. Empty Archive...

  • Page 50: Menu Of Measuring Graphics

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 It is used to clean the memory. CAUTION Once this operation is carried out all measurements stored will be lost. 4.3.13 MENU OF MEASURING GRAPHICS 5.0 GRAPHIC MEASUR 20.00...

  • Page 51: Menu Manual Control

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.14 MENU MANUAL CONTROL ENTER UP/DOWN UP/DOWN UP/DOWN (Q1) (Q2) (Q3) (Q4) 6.0 MANUAL CONTROL 6.0 MANUAL CONTROL 6.0 MANUAL CONTROL 6.0 MANUAL CONTROL Analog Inputs Analog Inputs...

  • Page 52: Functions In Run

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 4.3.15 FUNCTIONS IN RUN 7.4 O (R1) Setting? 9.8 O All outputs ENTER will be open (ENTER/ESC) 20.5 (R2) PLUG & PLAY PLUG & PLAY ENTER ESC (HOLD ON)
  • Page 53 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 • Status of the Password • Status of measuring and outlet freezing • Value of the Temperature or of the Analogical Outlet 1 or of the Analogical Outlet 2 •...

  • Page 54: User Maintenance

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 USER MAINTENANCE SPECIAL CAUTIONS FOR CRITICAL COMPONENTS An LCD (Liquid Crystal Display) is incorporated into the equipment and it contains small amounts of toxic materials. In order to avoid damages to people and to limit the negative effects on the environment, comply...

  • Page 55: Appendix: Tables Of Solubility And Conversion-Correction Factors

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 APPENDIX: TABLES OF SOLUBILITY AND CONVERSION-CORRECTION FACTORS TABLE 1 Solubility of oxygen in water at 760 mm Hg and 100% of relative humidity °C ppm O °C ppm O 14.6...

  • Page 56: Modbus Protocol

    50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 MODBUS PROTOCOL Characteristics • Standard MODBUS Protocol RTU type • Physical Layer: two wires RS485 (half-duplex) • Alternative Physical Layer: USB • 8 bit, Equality N, 1 Stop bit •...
  • Page 57 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 (0=TSS/FTU1, 1=TSS/FTU2, 2=OX1, 3=OX2, 4=PH1 5=PH2,6=RX1,7=RX2,8=CX1,9=CX2) (for discrimination between TSS e FTU see parameter 168) 08 Measure 1 value (main_val[meas_sel[0]]) 10 Measure 2 value (main_val[meas_sel[1]]) 12 Temperature 1 value (main_val[TP_1])
  • Page 58 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 138 Seconds for temporized alarm (alr_sec) 140 Permanence field (meas_perm) 142 Permanence time hours (cpalr_hour) 144 Permanence time min (step 15min)(cpalr_hour) 146 Archive registrations range (reg_min) 148 Day...
  • Page 59 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 11 Sign for Measure1 PID algorythm (0=Direct, 1=Inverse) (pid_cnsgn[meas_sel[0]]) 12 Sign for Measure2 PID algorythm (0=Direct, 1=Inverse) (pid_cnsgn[meas_sel[1]]) 13 Analog Out 1 functioning (0=Proporzionale, 1=PID) (pid2_flag[0]) 14 Analog Out 2 functioning (0=Proporzionale, 1=PID) (pid2_flag[1])
  • Page 60 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 104 Set Point 3: Period of PWM max 999 sec (set_pid_period[]) 106 Set Point 3: MAX Frequency imp/h (max. 7200 )(set_pid_freq[]) 108 Set Point 4: Functioning (0=threshold, 1=PWM, 2=Frequency)(set4_typ) 110 Set Point 4: Period of PWM max 999 sec (set_pid_period[]) 112 Set Point 4: MAX Frequency imp/h (max.
  • Page 61 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 Archive download at record blocks Sequency: 1. Single record size request. 2. Existing record number request. 3. Current record request 4. Record acquiring cycle a. If previous request goes well Request next record b.
  • Page 62 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 Answer Byte Description Device Slave Number BHIST_ARC_FN = 0x44 (Function) BHIST_ARC_NUM_REC = 0x03 (Subfunction) Numero Records (lo) Numero Records (hi) CRC (lo) CRC (hi) Current record request...
  • Page 63 50 Series MULTIPARAMETER PLUG & PLAY ANALYZER TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 If Data size=0 : a record over than the the existings has prompted Reset archive request Request Byte Description Device Slave Number HIST_ARC_RESET = 0x45 (Function) CRC (lo)

  • Page 64: Warranty

    TECHNICAL MANUAL P/N XXX-0000 Rev.0 Ver.1.0 WARRANTY Chemitec s.r.l. will replace or repair at its own sole option, those parts that may eventually manifest defects in manufacturing or operating, despite of a diligent and proper use by the customer. The defective product, or considered such, must be sent free of charge to the Chemitec Factory, via I.Newton 28, 50018 Scandicci, Florence (Italy) and will be returned, after the reparation, at...

  • Page 65: Request For Assistance

    In the case of a fault to the equipment or in the case of partial or incorrect functioning that cannot be resolved through the ordinary maintenance operations described in this manual or in the documentation attached, we kindly ask you to contact a CHEMITEC office or branch or your nearest dealer or authorised assistance centre.

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