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Nordson EFD ValveMate 8040 Operating Manual

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ValveMate 8040 Controller
Operating Manual
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Summary of Contents for Nordson EFD ValveMate 8040

  • Page 1 ValveMate 8040 Controller Operating Manual ™ Electronic pdf files of Nordson EFD manuals are also available at www.nordsonefd.com...
  • Page 2 Thank You! You have just purchased the world’s finest precision dispensing equipment. I want you to know that all of us at Nordson EFD value your business and will do everything in our power to make you a satisfied customer.

  • Page 3: Table Of Contents

    Initiate Connection Schematic ............................19 Installing the Air Solenoids ............................20 Final Setup Checklist ..............................21 Testing the Spray Valves ...............................22 Part Numbers ................................23 Replacement Parts ................................23 Troubleshooting ................................24 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 4: Introduction

    ValveMate 8040 Controller Introduction IMPORTANT: The primary control of deposit size is the valve open time. The ValveMate 8040 provides easy access and “on the fly” adjustment of valve open time. The ValveMate 8040 is an EFD spray valve controller, incorporating programmable dispense time, digital time readout, four independent solenoid drivers and input/output communication with host machine PLCs.

  • Page 5: Nordson Efd Product Safety Statement

    Hot surfaces! Avoid contact with the hot metal surfaces of heated components. If contact can not be avoided, wear heat-protective gloves and clothing when working around heated equipment. Failure to avoid contact with hot metal surfaces can result in personal injury. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 6: Halogenated Hydrocarbon Solvent Hazards

    Qualified personnel are those employees or contractors who are trained to safely perform their assigned tasks. They are familiar with all relevant safety rules and regulations and are physically capable of performing their assigned tasks. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 7: Intended Use

    Make sure all equipment is rated and approved for the environment in which it is used. Any approvals obtained for Nordson EFD equipment will be voided if instructions for installation, operation, and service are not followed. If the equipment is used in a manner not specified by Nordson EFD, the protection provided by the equipment may be impaired.

  • Page 8: Fire Safety

    • Test: Verify the operation of features and the performance of equipment using the appropriate sections of this manual. Return faulty or defective units to Nordson EFD for replacement. • Use only replacement parts that are designed for use with the original equipment. Contact your Nordson EFD representative for information and advice.

  • Page 9: Important Disposable Component Safety Information

    Disconnect and lock out system electrical power. If using hydraulic and pneumatic shutoff valves, close and relieve pressure. For Nordson EFD air-powered dispensers, remove the syringe barrel from the adapter assembly. For Nordson EFD electro-mechanical dispensers, slowly unscrew the barrel retainer and remove the barrel from the actuator.

  • Page 10: Specifications

    WEEE Directive This equipment is regulated by the European Union under WEEE Directive (2012/19/EU). Refer to www.nordsonefd.com/WEEE for information about how to properly dispose of this equipment. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 11: Operating Features

    — either low pressure, low level, or other alarm open circuit. After the circuit is restored, the flashing “ALr” becomes steady. Press MODE button to resume normal operation. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 12: Indicator Lamps

    . These lamps indicate the mode of operation. Modes of Operation RUN — The ValveMate 8040 is ready to be initiated through the I/O, resulting in a spray cycle. Time settings can be made “on the fly” while the machine is running. For “on the fly” adjustment,  select appropriate channel, ····...
  • Page 13 Select appropriate channel. Press UP / DOWN buttons simultaneously. “.000” will appear on LED display. Re-enter time value as needed.      www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 14: Typical Setup - Two Valve System Installation

    Nozzle air regulator Regulated air supply Fluid feed Nozzle line Alarm Actuating air Actuating supply ValveMate 8040 Spray valves Controller Filter regulator Actuating air solenoid 1-Liter tank www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 15: Mounting The Valvemate 8040

    ValveMate 8040 Controller Mounting the ValveMate 8040 The ValveMate 8040 can be mounted either over or under a cabinet using screws or panel mounted using the optional bezel mount #7022038. Panel thickness (see table) Fits M4 or UNC / UNF #8...

  • Page 16: Input/Output Connections

    24 VDC 0.1 A ALARM 24 VDC 0.1A 1 INIT. 2 INIT. 3 INIT. 4 INIT. OUTPUT 1 INIT. 2 INIT. 3 INIT. 4 INIT. OUTPUT www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 17: Initiate Connection

    Alarm IN / OUT Connection The ValveMate 8040 features an ALARM input and output circuits. The ALARM IN can be activated through the connection of either the low air pressure sensor (supplied), low level fluid float switch (if used) or other such device/accessory that may be selected for ALARM purposes.
  • Page 18 EOC and ALARM out circuits for signaling purposes. Also, can be used as a power source for an indicator device or initiate signal through a contact closure switch to the 4-channel Initiate circuit. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 19: Initiate Connection Schematic

    2 SOLENOID VALVES OUTPUTS 24 VDC 5 W MAXIMUM, EACH NEG. COMMON SWITCH CLOSURES COURTESY 5–24 VDC SOURCE SUPPLY 24 VDC 100 mA MAX. 100 mA MAX. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 20: Installing The Air Solenoids

    5.5 bar (80 psi).       Common Channel 1 — Blue — Black Channel 2 — Brown Electrical Actuating Air Constant Air Nozzle Air Fluid www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 21: Final Setup Checklist

     Turn power on. Confirm indicator lamps and display is lit.           www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 22: Testing The Spray Valves

    Set nozzle air pressure regulator to 0.7 bar The system is now ready to be initiated by the (10 psi). machine controls when the machine is started. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 23: Part Numbers

    Solenoid valve kit, two in-line 7022251 Solenoid valve kit, two dual 7023284 Cable, 2-cond., 24 AWG, hi-flex 7026543 Kit, DC cable assembly, 2 m (6.6 ft) locking connector www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

  • Page 24: Troubleshooting

    The timer is very reliable. Any failure is total so no inconsistency is possible. Short on the OUT TO SOLENOID circuit. Flashing on LED Check solenoid wiring connections. display. www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
  • Page 25 ValveMate 8040 Controller Notes www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
  • Page 26 Nordson EFD be liable for incidental or consequential damages. This warranty is valid only when oil-free, clean, dry, filtered air is used, where applicable. For Nordson EFD sales and service in over 40 countries, contact Nordson EFD or go to www.nordsonefd.com.

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