Xylem WEDECO EcoTouch 6 User Manual
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Xylem WEDECO EcoTouch 6 User Manual

Xylem WEDECO EcoTouch 6 User Manual

Closed reactor systems
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User Guide
90022401_3.1
EcoTouch 6
Closed reactor systems

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Summary of Contents for Xylem WEDECO EcoTouch 6

  • Page 1 User Guide 90022401_3.1 EcoTouch 6 Closed reactor systems...

  • Page 3: Table Of Contents

    Table of Contents Table of Contents 1 User Interface........................3 1.1 Navigation buttons......................3 1.2 The Input screen......................3 1.3 Password screen......................5 1.4 The Main screen......................5 1.5 The Menu screen......................6 1.5.1 The Status screen....................8 1.5.2 The Ballasts screen....................9 1.5.3 The Lamps screen....................10 1.5.4 The S-Hold screen....................
  • Page 4 Table of Contents 3.4.12 Wiper communication failure................34 3.4.13 Wiper is not ready....................34 3.4.14 Wiper is overloaded.................... 34 3.4.15 Wiper is stuck......................35 3.4.16 Wiper Ring Lifetime has expired................. 35 3.4.17 Wiper, no power supply..................35 3.4.18 Wiper, overtemperature..................35 3.4.19 Wiper, time-out....................36 3.5 Alarm...........................

  • Page 5: User Interface

    1 User Interface 1 User Interface 1.1 Navigation buttons Position Button Description Menu Gives access to the Menu screen Status Shows the status of the UV system message One tap on the Status button shows the status message on the screen. Two taps on the Status button show the Events screen.
  • Page 6 1 User Interface Position Button Description Delete Deletes the entered character Display Shows the entered value Cancel Cancels the entered value The previous screen is shown. Enter Confirms the entered value Parameter choices This screen allows selection from a list. Position Button Description...

  • Page 7: Password Screen

    1 User Interface Position Button Description Enter Confirms the selected setting 1.3 Password screen Position Button Description Delete Deletes the entered character Display Shows the entered password Cancel Cancels the entered password The main screen is shown. Enter Confirms the entered password The operator password 2000 allows the setting of certain parameters.

  • Page 8: The Menu Screen

    1 User Interface Position Parameter Description Unit Intensity Shows the UV intensity value • W/m² • mW/cm² Dose Shows the disinfection target value for the • J/m² following disinfection methods: • mJ/cm² • PSS • UVDGM Only one parameter is visible according to the Val.
  • Page 9 1 User Interface Position Button Screen type Description Status Status Gives access to the Status screen that shows the status of the UV system Ballasts Status Gives access to the Ballasts screen that shows the status of the ballasts Lamps Status Gives access to the Lamps screen that shows the status of the lamps...

  • Page 10: The Status Screen

    1 User Interface 1.5.1 The Status screen Position Parameter Description Unit Type Shows the name of the UV system model Serial Number Shows the serial number of the UV system Operation hours Shows the total hours of operation of the UV system ON/OFF cycles Shows the number of times that the UV system is...

  • Page 11: The Ballasts Screen

    1 User Interface 1.5.2 The Ballasts screen Position Parameter Description Unit Ballast Shows the ballast numbers from B1 to B6 Shows the lamp status • Black = The lamp is turned off. • Green = The lamp is turned on. •...

  • Page 12: The Lamps Screen

    1 User Interface 1.5.3 The Lamps screen Position Parameter Description Lamp Shows the lamp numbers from L1 to L6 Shows the lamp status • Black = The lamp is turned off. • Green = The lamp is turned on. • Blank line = The lamp is unavailable. Hours Shows the total hours of operation of the lamp A tap on the parameter value allows the change.

  • Page 13: The S-Hold Screen

    1 User Interface 1.5.4 The S-Hold screen Position Setting Description Does not start the S-Hold function Starts the S-Hold function to check the reference sensor in 4 minutes The Status button shows the time that is left for this check. During this check, the UV intensity value does not change on the Main screen.

  • Page 14: The Cleaning Screen

    1 User Interface Position Setting Description Does not start the Full Power function Starts the Full Power function The system is manually set to full power. When the system turns off, this setting is reset. Input Allows the remote control of the Full Power function by using the digital input The digital input is connected to the I/O board.

  • Page 15: The Events Screen

    1 User Interface Position Button Description Cancel Cancels the selected setting Enter Confirms the selected setting 1.5.7 The Events screen Position Parameter Description Warnings, alarms, or Shows a list of the last 100 warnings, alarms, or events with the events following information: •...
  • Page 16 1 User Interface Position Parameter Access Description Selection Default Unit with password Type Sets the type of UV system Exact type of UV According to system UV system Lamp Power Sets the ballast power value for 50–100 the fixed power mode Number of Lamps Sets the number of lamps in the 1–60...
  • Page 17 1 User Interface Position Parameter Access Description Selection Default Unit with password Unit UV Intensity Sets the unit of the UV intensity • W/m² W/m² • mW/cm² Unit UV Dose Sets the unit of the UV dose • J/m² See the order specification •...
  • Page 18 1 User Interface Position Parameter Access Description Selection Default Unit with password Design Flow If there is no flow signal and the 0–6499.9 m³/h See the order m³/h Flowmeter parameter is selected specification 0–28 618.2 gpm to Setting, this parameter sets the flow rate.
  • Page 19 1 User Interface Position Parameter Access Description Selection Default Unit with password Organism Selects the setting of organism • None See the order for which the UV sensitivity value specification • MS2 is calculated automatically. If the • T1 setting is None, the UV •...

  • Page 20: The Timings Setting Screen

    1 User Interface Position Parameter Access Description Selection Default Unit with password Wiper Ring Lifetime Sets the wiper lifetime to trigger 0–99999 10000 a warning If the value is 0 h, this This warning informs about the setting is not active. wiper expiry.

  • Page 21: The Limits Screen

    1 User Interface Position Parameter Access with Description Selection Default Unit password Delay Overtemp. Sets the time delay for the following 0–999 alarms: • Overtemp. Reactor • Overtemp. Ballast • Overtemp. Cabinet Alarm Suppression Sets the time delay after Warm-up Time 0–999 to suppress the alarms 1.5.10 The Limits screen...

  • Page 22: The I/O Setting Screen

    1 User Interface Positio Parameter Access with Description Selection Default value Unit password Max Design Flow Accepts a setpoint of the 0–4999.9 See the m³/h maximum design flow order specification If the design flow is higher than this value, an alarm is triggered. Enable Flow •...

  • Page 23: The Network Screen

    1 User Interface Positio Parameter Access Description Selection Default Unit with password UV Sensor Type Allows the selection of the UV SO20101, SO13599, See the sensor type SO12511, SO13001, order SO10510, SO20101EXi, specificatio or SO20206 Remote ON Shows how the UV system is •...
  • Page 24 1 User Interface Positi Parameter Setting Description Comm. • Profibus Sets the communication type Module • EtherNet/IP, 2- Type: port • EtherNet/IP, 1- port • Modbus TCP • Unknown Module PROCESS Shows that the network channel for the Status: ACTIVE process data is active and error free WAIT PROCESS Shows that the network channel waits for the...
  • Page 25 1 User Interface Position Button Description Config Gives access to the Network Configuration screen For more information, see The Network Configuration screen on page N-Reset Resets the network communication module 1.5.12.1 The Network Configuration screen Profibus Position Parameter Description Profibus Address Sets the profibus address of the profibus module EtherNet/IP or Modbus TCP Position...

  • Page 26: The Info Screen

    1 User Interface 1.5.13 The Info screen Position Parameter Description Hardware Shows the version of the EcoTouch device Firmware Version Shows the version of the firmware Text File Version Shows the version of the text file Status Shows the status of the firmware Shows the unique identification number 1.5.14 The Wiper Control screen This screen is shown when a wiper is enabled.

  • Page 27: Status Messages

    1 User Interface Position Parameter Access Description Selection Default Unit with password Wiper Status Shows the status of the wiper and the percentage of the performed wiping cycle Wiping Cycles Shows the number of wiping cycles Wiping Interval Sets the wiping interval in hours 0.5–24 Wipings per cycle Sets the number of wipings per...
  • Page 28 1 User Interface Message Description Warmup The UV system goes through a warm-up period. During this period, the UV lamps are set to 100% power. The alarms and warnings are suppressed. System OK After the warm-up period ends, the UV system goes into the System OK status. During this status, the UV system monitors the alarms and warnings.

  • Page 29: Operation

    2 Operation 2 Operation 2.1 Precautions Before starting work, make sure that the safety instructions have been read and understood. CAUTION: Ultraviolet (UV) Light Hazard UV light can burn the eyes and the skin. Never operate the UV lamps outside the UV system.

  • Page 30: The Startup Of The Uv System

    2 Operation The I/O Setting screen For more information, see on page 20. 3. Check that the values of the flowmeter and the HMI are the same at different flow rates. 2.4 The startup of the UV system The UV system must not be turned on or off more than four times on an average operating period of 24 hours.

  • Page 31: The Shutdown Process Of The Uv System

    2 Operation 2.5.1 The shutdown process of the UV system 1. The output of the enable flow is de-energized. Remote ON = No The UV lamps turn off immediately. Remote ON = Input After the time delay, the UV lamps turn off. Remote ON = No timer starts The timer of the Shutdown Delay starts.

  • Page 32: Troubleshooting

    3 Troubleshooting 3 Troubleshooting 3.1 Precautions Before starting work, make sure that the safety instructions have been read and understood. CAUTION: Ultraviolet (UV) Light Hazard UV light can burn the eyes and the skin. Never operate the UV lamps outside the UV system.

  • Page 33: Display Failure

    3 Troubleshooting 3.2 Display failure Symptom and cause UV system action Remedy No display indication on the EcoTouch – 1. Shut down the UV system. For more Stop the UV system information, see page 28. 2. Stop the water flow. 3.

  • Page 34: Design Flow Rate High

    3.4.4 Lamp Lifetime has expired Symptom UV system action Remedy The UV lamp hours are more than the – Replace the UV lamps. Xylem warranty. 3.4.5 Overtemp. water Symptom and cause UV system action Remedy The temperature in the UV reactor is too –...

  • Page 35: Signal Failure Power

    3 Troubleshooting Symptom and cause UV system action Remedy The current is more than 20.5 mA or The warning automatically resets after 1. Check these items: less than 3.5 mA. the cause of failure is fixed. – Cables and connectors Causes: –...

  • Page 36: Uv Sensor Intensity Deviation

    3 Troubleshooting 3.4.10 UV Sensor Intensity Deviation This alarm is only for systems with multiple UV sensors. Symptom UV system action Remedy The deviation of the measured UV The warning automatically resets after • Replace the UV lamps nearby the affected UV intensities between the UV sensors is the cause of failure is fixed.

  • Page 37: Wiper Is Stuck

    UV system action Remedy The number of wipings are more than – Replace the wiper rings. the Xylem guarantee. 3.4.17 Wiper, no power supply This warning message is only for systems that have wiper motor. Symptom and cause UV system action...

  • Page 38: Wiper, Time-Out

    3 Troubleshooting 3.4.19 Wiper, time-out This warning message is only for systems that have wiper motor. Symptom and cause UV system action Remedy The wiper fails. • The UV system stops the wiper. For more information, contact the local sales and service representative.

  • Page 39: Failure Lamp

    3 Troubleshooting 3.5.4 Failure Lamp Symptom and cause UV system action Remedy The UV lamp fails. The UV system increases the UV lamp 1. Check the UV lamps and the electronic power to 100%. ballasts. Causes: 2. Check the connection between the UV •...

  • Page 40: Guide Plate Not In Position

    3 Troubleshooting 3.5.7 Guide plate not in position Symptom and cause UV system action Remedy • If Alarm = stop is set to Yes: Move the guide plate to its normal position. The LEDs of the proximity switch do not For more information, see Move the guide light up...

  • Page 41: Overtemp. Ballast

    3 Troubleshooting 3.5.10 Overtemp. Ballast Symptom and cause UV system action Remedy The temperature in the electronic ballast is The UV lamps turn off after Shutdown 1. Check these items: too high. Delay. – Fuse of the fans of the electronic Causes: For more information, see ballast rack...

  • Page 42: Quartz Sleeve Breakage

    3 Troubleshooting 3.5.14 Quartz Sleeve Breakage This alarm is only applicable to UV systems with the OptiDetect system. Symptom and cause UV system action Remedy The quartz sleeve breakage is detected. The UV lamps turn off after Shutdown 1. Stop the water flow. Delay.

  • Page 43: S/So Low

    3 Troubleshooting 3.5.17 S/So Low Symptom and cause UV system action Remedy The S/So is less than the validated limit. • The UV system generates an off- 1. Check these parameters of the UV specification signal. lamps: Causes: • The UV system increases the UV –...

  • Page 44: Uv Sensor Failure

    3 Troubleshooting 3.5.19 UV Sensor Failure Symptom and cause UV system action Remedy An UV sensor fails. • The UV system generates an off- 1. Stop the water flow. specification signal. 2. Clean the UV sensor and the quartz Causes: •...
  • Page 48 For more information on how Xylem can help you, go to www.xylem.com Xylem Water Solutions Herford GmbH Boschstrasse 4–14...

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