1. Manuals
  2. Brands
  3. Mold-Masters Manuals
  4. Laboratory Equipment
  5. E-Multi ER1-15
  6. User manual

Mold-Masters E-MULTI ER1-15 User Manual

Auxiliary injection unit
Hide thumbs Also See for E-MULTI ER1-15:
Table of Contents

Advertisement

Quick Links

User Manual
version 5
Original Instructions

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the E-MULTI ER1-15 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Mold-Masters E-MULTI ER1-15

Summary of Contents for Mold-Masters E-MULTI ER1-15

  • Page 1 User Manual version 5 Original Instructions...

  • Page 3: Table Of Contents

    1.2 Documentation ....................1-1 1.3 Release Details ....................1-1 1.4 Warranty ......................1-1 1.5 Returned Goods Policy ..................1-1 1.6 Movement or Resale of Mold-Masters Products or Systems ......................1-2 1.7 Copyright ......................1-2 1.8 Units of Measure and Conversion Factors ............1-3 1.9 Trademarks and Patents ..................1-4 Section 2 - Global Support ..........2-1...
  • Page 4 9.6.1 Check the Preload Oil Pressure ..............9-4 9.6.2 Assemble the Injection Pressure Oil Fill Kit ..........9-4 9.6.3 Charge the High Pressure Oil Circuit with the Oil Kit .........9-5 9.7 E-Multi Preload Pressures ..................9-6 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 5 10.1 Thermocouple Electrical Test ................10-1 10.2 Heater Continuity Test ..................10-1 10.3 Transducer Output Alarm ................10-1 10.4 Vibrator Valve Test ..................10-2 10.5 Control System Alarms ...................10-2 10.6 Servo Motor Temperature Alarms ..............10-3 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 6 13.1.2 External Loop Specification ..............13-1 13.1.3 Materials in Contact with Coolant ............13-1 13.2 Maintenance ....................13-2 13.2.1 Drain the Coolant ...................13-2 13.2.2 Clean / Replace the Heat Exchanger ............13-3 13.2.3 Troubleshooting ..................13-3 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 7 Section 15 - Euromap 67 ..........15-1 15.1 Scope and Application ..................15-1 15.2 Description ......................15-1 15.3 Plug and Socket Outlet ...................15-1 Section 16 - Water Quality ..........16-1 Index ..................I E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 8 Figure 11-10 Gap between the rotating plate and lockring ........11-11 Figure 13-1 Bottom side of the cooling unit showing the drain plug ......................13-2 Figure 14-1 Compact stand ..................14-1 Figure 14-2 Heavy duty stand ................14-1 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 9 Figure 14-10 E-Multi stand leveling castors ............14-8 Figure 14-11 E-Multi injection unit stand-to-mold installation .........14-9 Figure 14-12 With the crane, lift the E-Multi injection unit up and away from the stand................14-11 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 10 Table 14-1 E-Multi Stand Options ................14-1 Table 15-1 Plug on the Injection Molding Machine ..........15-1 Table 15-2 Plug on the Injection Molding Machine ..........15-4 Table 16-1 Detailed Water Quality Specification .............16-1 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 11: Section 1 - Introduction

    Mold-Masters representative. 1.5 Returned Goods Policy Please do not return any parts to Mold-Masters without pre-authorization and a return authorization number supplied by Mold-Masters. Our policy is one of continuous improvement and we reserve the right to alter product specifications at any time without giving notice.

  • Page 12: Movement Or Resale Of Mold-Masters Products Or Systems

    This documentation is intended for use in the country of destination for which the product or system was purchased. Mold-Masters takes no responsibility for documentation of products or systems if they are relocated or resold outside the intended country of destination, as stated on the accompanying invoice and/or waybill.

  • Page 13: Units Of Measure And Conversion Factors

    Pound per square inch 0.069 bar Pound per square inch 6.895 kPa Revolutions per minute Second Degree ° Degree Celsius ° ° 0.556 ( F -32) Degree Fahrenheit ° ° C +32 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 14: Trademarks And Patents

    Information contained herein is, to our best knowledge, true and accurate, but all recommendations or suggestions are made without guarantee. Since the conditions of use are beyond our control, Mold-Masters disclaims any liability incurred in connection with the use of our products and information contained herein. No person is authorized to make any statement or recommendation not contained herein, and any such statement or recommendation so made shall not bind Mold-Masters.

  • Page 15: Section 2 - Global Support

    +39 049/5019955 South Korea El Marques, Queretaro C.P. 76246 fax: +39 049/5019951 Tel: +82-31-431-4756 Mexico italy@moldmasters.com korea@moldmasters.com tel: +52 442 713 5661 (sales) tel: +52 442 713 5664 (service) mexico@moldmasters.com E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 16: International Representatives

    SLOVENIA ROMANIA RD Picta Tehnologije d.o.o. Tehnic Mold Trade SRL tel: +386 59 969 117 tel: +4 021 230 60 51 e: info@picta.si e: contact@matritehightech.ro E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 17: Section 3 - Safety

    SAFETY Section 3 - Safety 3.1 Introduction Please be aware that the safety information provided by Mold-Masters does not absolve the integrator and employer from understanding and following international and local standards for safety of machinery. It is the responsibility of the end integrator to integrate the final system, provide...

  • Page 18: Safety Hazards

    9. Hoses 10. Area inside the guards and outside the mold area Front view with guards removed Front View with Guards Removed Figure 3-1 Injection molding machine hazard areas. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 19: Table 3-1 Safety Hazards

    Hazards due to reduction in mechanical strength of the plasticizing and / or injection cylinder due to overheating. Feed Opening Pinching and crushing between injection screw movement and housing. See Figure 3-1 area 6 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 20 Crush or impact hazards caused by the movement of the power operated Gate gates. Vapors and Gases Certain processing conditions and / or resins can cause hazardous fumes or vapors. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 21: Operational Hazards

    • Never perform any work on the mold machine unless the hydraulic pump has been stopped. • Check frequently for possible oil leaks / water leaks. Stop the machine and make repairs. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 22 Failure to support the machine can result in severe injury or death. • Mold cable from the controller to the mold must be removed before servicing the mold. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 23: General Safety Symbols

    Only properly trained personnel should operate the equipment. Warning – Slip, Trip or Fall Hazard Do not climb on equipment surfaces. Serious slip, trip or fall injuries can result from personnel climbing on equipment surfaces. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 24: Wiring Check

    Switching the machinery into Auto mode without having verified the control interlocks and motion sequence are correct, may cause damage to machinery and / or equipment. Failure to do wiring or connections properly will result in equipment failure. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 25: Lockout Safety

    • Burns from contact with hot parts, materials or equipment such as furnaces • Fires and explosions • Chemical exposures from gases or liquids released from pipelines E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 26: Electrical Lockout

    The last lock to be removed should be that of the person supervising the lockout and this responsibility should not be delegated. © Industrial Accident Prevention Association, 2008 . E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 27: Energy Forms And Lockout Guidelines

    Shut off, lock (with chains, built- • Storage tanks and vessels in lockout devices, or lockout attachments) and tag valves. • Bleed off excess liquids or gases. • Blank lines as necessary. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 28: Disposal

    3-12 3.7 Disposal WARNING Milacron Mold-Masters declines any responsibility for personal injury or personal damage arising from reuse of the individual components, if these parts are used other than for the original and proper intended purpose. Recycling of the materials occupies a forefront position during the disposal process.

  • Page 29: E-Multi Injection Unit Safety Hazards

    1. Body crush hazard 2. Electric shock hazard 3. Splashing hazard (molten material) 4. Entanglement hazard (belt drive) 5. Hot surface hazard 6. Mandatory lift points Figure 3-2 E-Multi safety hazards E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 30: Table 3-4 E-Multi Injection Unit Safety Hazard Details

    Contact of Persons Heaters, servo motors and electrical components in the controller could with High Voltage come in contact with a person. Do not remove covers when energized. Thermal Hazards E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 31: E-Multi Servo Carriage Safety Hazard

    A severing hazard may exist between the barrel guard and support beam Hazard when the carriage moves forward and the hard stop extension in the trunnion slot is not installed. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 32: E-Multi Radial Unit Hazards

    3. Hot surface hazard 4. Splashing hazard (molten material) 5. Pinch point 6. Grounding 7. Electric shock hazard 8. Body crush hazard Figure 3-3 E-Multi Radial safety hazard locations E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 33: Table 3-6 E-Multi Radial Safety Hazards Details

    E-Multi unit could move down (forward) unexpectedly, and may create a crushing and / or shearing hazard. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 34: Safety Symbols On The E-Multi Injection Unit

    Only properly trained personnel should operate the equipment. Mandatory Lift Points Mandatory lift points must be used. If wrong lift points are used the unit could become unstable when being moved. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 35: Safety Guards

    When installing the machine guards (front and rear covers) and the barrel covers, check that they do not pinch water lines, air lines or thermocouple wires when the unit moves. Front cover Rear cover Figure 3-4 Guards layout E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 36: E-Multi Weight Specifications

    Crate 2 1543 (61) 975 (38) 670 (26) 700 (1540) EM1/EM2/EM3 1702 (67) 788 (31) 1626 (64) 390 (860) Controllers EM4 Controller 1880 (74) 788 (31) 1626 (64) 600 (1330) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 37: Lift The E-Multi Injection Unit

    5. Secure and balance the load in the chain or lifting device before it is lifted more than a few inches. 6. Minimize swinging by bringing the hook over the load appropriately. 7. Move powered hoists slowly into engagements with loads. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 38: Em1 / Em2 / Em3 Lift Connections

    (5/8 in.) shackle in lifting hole. 25 mm (1 in.) shackle in lifting hole. Figure 3-6 EM1 / EM2 vertical lifting connections (EM3 similar) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 39: Em1 / Em2 / Em3 Horizontal Lift Connections

    NOTE: EM1 / EM2 units require blocks or shipping brackets when set down horizontally to prevent damage to the linear actuator. Figure 3-7 EM3 horizontal lift connections. EM1 / EM2 similar E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 40: Em4 Vertical Lift Procedures

    9. Verify that the nozzle does not protrude past the adapter plate. If the manifold inlet protrudes past the mold ensure the nozzle will not touch when installed. 10. Remove the slings from the E-Multi injection unit and the lifting machine. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 41: Horizontal Placement From A Horizontal Stand

    2. Screw the shackles to the inside of the lifting bar and secure with a nut. Torque the nut to 101 Nm (75 ft-lbs). 1. Hitch pins and clips 2. Shackles 3. M16 screws E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 42 Torque to 101 Nm (75 ft-lbs). 6. Check that the hitch pins are secure. 7. Attach the slings to the shackles on the lifting bar. The slings should be the same length. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 43: Vertical Orientation With Two Lifting Machines

    5. Lift approximately 30 cm (1 ft) off of the floor. 6. Lift the motor end of the unit. Keep the lifting machines centered over their respective lifting point. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 44 (wood, cardboard, etc.). 9. Carefully remove the lower slings and shackles. Do not remove the E-Multi injection unit from the upper lifting machine. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 45: Vertical Orientation With One Lifting Machine

    4. Move the lifting machine up and forward (towards the barrel end of the E-Multi injection unit), keeping the lifting machine centered over the unit. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 46: E-Multi Injection Unit Installation Onto The Molding Machine

    6. Install screws and torque in a crosswise pattern. See “Screw Torque Specifications” on page 9-1. 7. Ensure the E-Multi injection unit is securely installed on the molding machine. 8. Remove the lifting equipment from the E-Multi injection unit. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 47: Em4 Horizontal Lift Connections

    Connect other sling (B) to barrel end of the support beam using two 25 mm (1 in.) shackles in lifting holes. Figure 3-8 EM4 horizontal lift connections E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 48: Section 4 - Overview

    OVERVIEW Section 4 - Overview 4.1 E-Multi Injection Unit Models Figure 4-1 E-Multi injection unit models E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 49: E-Multi Injection Unit Components

    (pressure inside injection housing). 14. Oil Ports: Used for filling and pressurizing injection housing with oil. 15. Electrical Connections 16. Hopper Loader (optional) Figure 4-2 E-Multi injection unit components E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 50: Section 5 - Preparation

    • SPI adapters (optional) • Diagnostic kit (optional) • KeTop remote pendant (optional) • Documentation package Stand Crate: • E-Multi stand and hardware Figure 5-1 Oil fill kit (optional) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 51: Unpacking

    3. Check for oil leaks on the machine. If oil is visible, find the source of the leak and correct. Check oil level. See “Check the Oil Bath Level” on page 9-7. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 52: Section 6 - Installation

    The lines must be of sufficient length so that they will not strain or pinch when the mold halves separate. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 53: Attach E-Multi Injection Unit To The Mold / Machine

    For horizontal installations, move the E-Multi injection unit into place beside the manifold inlet. Verify the stand is at the correct height and install screws. Torque in a crosswise pattern. See “E-Multi Stands” on page 14-1. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 54: Controller Installation

    Refer to the serial plate on the controller cabinet for confirmation of the main supply requirements. If the local supply is outside the specified range, please contact Mold-Masters for advice. WARNING - ELECTRIC SHOCK HAZARD It is crucial to comply with these warnings to minimize any personal danger.

  • Page 55: Operational Environment

    The E-Multi controller should be installed in a clean, dry environment where the ambient conditions do not exceed the following limits: • Temperature 0 to +45°C • Relative Humidity 90% (non-condensing) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 56: Section 7 - System Setup

    Route the servo feedback cables, lower in the track, as far as possible from the motor. Figure 7-1 EM3 Servo cable routing 3. Connect the servo cables to the motors. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 57: Route And Connect Heater, I/O, Injection Molding Machine Cables

    The cables may be tied to the motor end shipping bracket, if required. 5. Connect the “CONTROLLER END” of the cables to the “BARREL HEAT CONNECTOR” and “AUX INJ. UNIT” connectors on the controller. See Figure 7-4 on page 7-3. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 58: Figure 7-4 E-Multi Connection Locations

    8. E67 connection to robot. Jumper plug installed. 9. Bypass switch 10. Auxiliary injection init connection 11. Main on / off power switch (circuit breaker) Controller side connections Figure 7-4 E-Multi connection locations E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 59: Connection To A Robot

    HMI” connector on the controller (see Figure 7-4 on page 7-3). IMPORTANT If a handheld HMI is not connected then a jumper plug is required. Figure 7-5 Hand-held HMI and connection E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 60: Air Connections

    2. Connect a clean, dry, non-lubricated air supply, not exceeding 4.13 bar (60 PSI), to the vibrator needle valve. Vibrator needle valve 3. Open the air supply slowly, check for leaks and correct if necessary. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 61: Water Connections

    3 - 6 liters (102 - 202 oz) per minute Maximum pressure 6 bar (87 PSI) at the motor inlet Temperature Minimum 5°C (41°F) above dew point or at ambient to prevent condensation. Maximum 50°C (122°F) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 62: Cooling Water Schematic

    Use clean water. Contaminated water will clog the servo motor cooling channels. It may result in decreased cooling performance and necessitate replacement of the servo motors. Mold-Masters recommends the use of our optional closed loop cooling system. Contact your Mold-Masters representative for more information. Table 7-2 Basic Water Quality Specification...

  • Page 63: Coolant And Additives

    If the closed loop system volume is small, use a packaged ready made preserved cooling water kit which contains corrosion and microbiological inhibitors. Dow Chemical Company’s “DOWFROST” Heat Transfer Fluid is recommended. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 64: Connection To A Diagnostic Computer (Optional)

    3. Connect the diagnostic computer power supply and connect to mains power. Use the included adapter for 220 V mains. 4. Power up the diagnostic computer and log in with the following credentials: User name: emulti Password: nopassword E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 65: Figure 7-11 Wireless Network Icon

    The diagnostic computer must be connected to the internet using its wireless network adapter. The wired connection must be used to connect to the controller. Mold-Masters does not support alternate network configurations. Connection problems when using alternate configurations are not covered under warranty and may result in increased support times and additional costs.

  • Page 66: Section 8 - Operation

    You can use a suitably-sized padlock, or similar device to lock the switch in the off position to lockout electrical supply during maintenance. Figure 8-1 E-Multi main power switch E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 67: Switch On

    The E-Multi controller can be used in Manual, Setup and Auto/Ready mode. 8.4 Switch Off (Shutdown) Mold-Masters recommends that you use the console to shutdown the heating load, and only use the main current breaker switch to turn off the dormant controller.

  • Page 68: Section 9 - Maintenance

    360 (4320) 608 (7296) NOTE Screws should be retorqued after an initial run of one shift (approximately eight hours). Screws should be retorqued again after 1 week of service. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 69: Other Torque Specifications

    Belt tension should be measured with a sonic or laser frequency meter. If a frequency based belt tension meter is not available, an instrument tuner smartphone app may be used. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 70: Lubrication Guidelines

    Actuator Link Ball-screw Back Stops Spring Pack Set Screw Vibrator Mounting Screws Manifold-to-Shipping Bracket Screws Pipe Plugs Pipe thread sealant Loctite Teflon tape Needle Valve to Solenoid Valve E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 71: Preload Oil Pressure Verification

    NOTE The oil fill kit may have been supplied with the E-Multi injection unit and is also available from Mold-Masters. The fill kits are supplied without oil. The oil circuit requires 75W-90 synthetic gear oil. High pressure oil fill kit components: •...

  • Page 72: Charge The High Pressure Oil Circuit With The Oil Kit

    12. Bleed or fill as required to get the pressure to remain stable and within the preload oil pressure specifications when cycling in Auto mode. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 73: E-Multi Preload Pressures

    1 620 23 496 1 339 19 418 Table 9-8 Grease Lubrication Mass - Injection Ball Screws Model Mass g (oz) 1.8 (0.063) 2.4 (0.085) 3 (0.11) 4 (0.14) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 74: Check The Oil Bath Level

    3. Place the grease gun to the grease fitting and pump to apply adequate grease for relubrication. See Table 9-8 on page 9-6 for the amount of grease appropriate for your unit. 1. Ball screw grease nipples 2. Linear guide grease nipple E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 75: Purge Plastic From System

    2. Using low pressure (<50 psi) compressed air, blow into the supply line until no more water comes out of the return line. 3. Check transparent cooling lines on machine to ensure no water remains. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 76: Move The E-Multi Injection Unit For Maintenance

    Lines that are partially blocked can be cleaned. See “9.13.2 Cleaning Recommendations”. If the channels are completely blocked then the motor must be rebuilt or replaced. Contact your service representative. Mold-Masters recommends using closed loop cooling to keep the cooling channels free of contamination. 9.13.1 Indications of Cooling Line Contamination The condition of the cooling lines can be seen by inspection.

  • Page 77: Adapter Plate Removal And Installation

    Long screws with the heads removed may be used to support the adapter blocks and adapter plate when removing screws. 1. Adapter plate screws 2. Adapter plate 3. Adapter blocks E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 78 1. Linear actuator manual access port cover (accessed through the integrated shipping bracket hole) 2. Linear actuator manual access port cover E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 79 14. Replace the linear actuator manual access port cover and hand tighten. The E-Multi injection unit is ready to install onto the molding machine. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 80: Injection Nozzle Replacement

    This damage is not covered under warranty. Before mounting the E-Multi injection unit, move the carriage back far enough to prevent the nozzle from touching the mold during installation. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 81: Adjust The Nozzle Protrusion Manually

    Figure 9-2 Protrusion adjustment parts. EM1 shown, other models are similar. 1. Clamping screw 2. Adjuster screw 3. Clevis link 4. Forward stop pin 9.16.2 Adjust the Nozzle Protrusion Manually E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 82 [F3] button and return to step Clevis link touching stop pin 5. With the clevis link touching the stop pin, use the adjuster screw to move E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 83: Figure 9-3 Nozzle Touching Mold

    8. Set carriage home position following procedure “9.17 Nozzle Protrusion Adjustment - Automatic Adjustment” on page 9-17. 9. Tighten the clamping screw. Use the controller (i.e. buttons F3 and F4) to move the carriage as required. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 84: Nozzle Protrusion Adjustment - Automatic Adjustment

    9. Press and hold the [F4] button to move the nozzle towards the mold until it stops. Verify that the contact force is equal to or slightly greater than the set point chosen in step 6. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 85: Automatic Calibration

    Once the adjustment is made, press the Start button again to run the calibration routine again. Figure 9-4 Automatic calibration E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 86: Injection Axis Referencing

    4. Confirm the dialog box that appears. 5. Wait for the screw to move fully back and then fully forward. Referencing is complete when the screw position is just below 0. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 87: Bolt Type Shut Off Nozzle Maintenance

    2. If possible, remove the heater band from the nozzle to allow better access to the shut off bolt. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 88 If the bolt is seized completely a heat gun may be used to help soften the residual plastic. 4. If necessary, replace the heater band. 5. Close the shut off valve using the controller software. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 89: Barrel Head Removal And Replacement

    6. Mount the barrel head to the barrel and torque the bolts in a cross-wise pattern. • EM3 units - torque the M10 bolts to 58 Nm (42 ft-lbs) • EM4 units - torque the M12 bolts to 101 Nm (75 ft-lbs) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 90: Heater Replacement

    2. Remove the front and rear guards. Remove the outer barrel cover and the inner barrel cover. 1. Rear guard 2. Front guard 1. Inner barrel cover 2. Outer barrel cover E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 91 12. For socket type thermocouples: a) Remove the thermocouples from their mountings b) Remove the thermocouple sockets from barrel 13. For nozzle type thermocouples: a) Remove the thermocouple from their mountings E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 92 Thread the thermocouple onto the base c) Tighten to finger tight plus 1/8 turn more 20. Reconnect ground strap and torque to 16 Nm (12 ft-lbs). 21. Install new wire ties if required. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 93 28. Test heater resistance using a multimeter on the connector insert pins. 29. Reinstall the barrel cover(s). NOTE Ensure that there is no interference with heater and thermocouple wires. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 94: Feed Assembly Removal And Replacement

    4. For horizontal installations, remove the feed hopper from the feed block and then go to step 8. 5. Disconnect and remove the feed hopper from the feed tube. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 95 8. Disconnect the cooling lines. 9. Remove the feed block from the system. 10. Check the feed block and barrel mating surfaces and clean if necessary. Remove any remaining pellets from barrel. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 96: Install The Feed Block

    5. Reinstall the vibrator and torque. See Table 9-2 for torque specifications. 6. For vertical installations, reinstall feed tube and torque screws. 7. Reinstall the feed hopper. 8. Reconnect the feed connections and water cooling hoses. 9. Replace the guards. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 97: Feed Screw Cleaning And Replacement

    3. Clean the nozzle and barrel area. Remove any plastic residue, using soft brass tools only. 4. Remove the nozzle tip and clean plastic from the nozzle opening and inner cone. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 98: Remove The Feed Screw

    3. Retaining nut c) Remove the retaining nut from the screw. The nut is left-hand thread. 1. Remove retaining nut (left hand thread) 2. Remove collet (right hand thread) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 99: Cleaning

    2. Push the feed screw towards the barrel as far as possible. 3. Pull the feed screw out through the nozzle end of barrel. 9.23.3 Cleaning 4. Use a brass bristled brush to clean plastic from the feed screw. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 100: Install The Feed Screw

    2. Secure the feed screw to the drive shaft. a) Apply anti-seize compound to screw threads and screw nut outer surface. b) Install the collet onto the screw end. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 101 Install the screw collar, retaining bushing and bolt. Torque to 58 Nm (43 ft-lbs). c) Push the feed screw into the feed drive hub. 1. Screw collar 2. Feed screw 3. Screw-retaining bushing 4. Retaining bushing bolt E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 102 3. Reinstall the front and rear guards. Ensure the gap between the guards and the injection housing is the same all around the housing. Also make sure there is no interference with heater and thermocouple wires. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 103: Barrel Removal And Installation

    Maintenance” on page 9-9. 2. Remove front and rear guards. Remove barrel cover and inner barrel cover. 1. Rear guard 2. Front guard 1. Inner barrel cover 2. Outer barrel cover E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 104 6. Remove the ground wire screw and wire ties required to remove the heater and the thermocouple cables from the support beam. 1. Connector screw 2. Heater wires 3. Ground wire screw 7. Remove the heater connector from the support beam. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 105: Transfer Heaters And Thermocouples To A New Barrel

    8. Disconnect the barrel housing thermocouple. Barrel housing thermocouple 9. Slide the barrel out of the barrel housing. 9.24.2 Transfer Heaters and Thermocouples to a New Barrel See “Heater Replacement” on page 9-23. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 106: Install The Barrel Assembly

    3. Install the feed block onto the barrel housing. See “Install the Feed Block” on page 9-29. Gap to be uniform for entire contact surface 4. Tighten the barrel nut. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 107 7. Reinstall the front and rear guards. Make sure the gap between the guards and the injection housing is the same all around the housing. Also make sure there is no interference with heater and thermocouple wires. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 108: Belt Tension Adjustment

    6. Reinstall the front and rear guards. Make sure the gap between the guards and the injection housing is the same all around the housing. Also make sure there is no interference with heater and thermocouple wires. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 109: Belt Removal And Installation

    For the EM1 model, it is easier to slide the idler pulley off with the belt. 14. Disconnect the motor connectors, transducer cable and water lines. 1. Pulleys 2. Transducer cable E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 110: Figure 9-5 Linear Guide Position

    17. Position the new belt as shown below. 18. Mark the position of the linear guide relative to the injection housing. See Figure 9-5. Figure 9-5 Linear guide position 19. Loosen the linear guide screws. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 111: Servicing And Repairing Your Controller

    Also make sure there is no interference with heater and thermocouple wires. 9.27 Servicing and Repairing your Controller Refer E-Multi Controller User Manual for servicing, repair and software updates. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 112: Section 10 - Component Tests And System Alarms

    The user is responsible to ensure protection against shock by indirect contact, by protective earth conductors and automatic disconnection of supply. Mold-Masters components and systems are either equipped with a protective earth conductor or there is a connector for this purpose.

  • Page 113: Vibrator Valve Test

    If the system detects any malfunctions, it displays an error message on the Alarm screen. • If the system detects any abnormal condition it displays a warning message on the Alarm screen. See E-Multi Controller User Manual for details. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 114: Servo Motor Temperature Alarms

    COMPONENT TESTS AND SYSTEM ALARMS 10-3 10.6 Servo Motor Temperature Alarms The motor warning and alarm temperatures are factory settings that can only be changed by a Mold-Masters technician. The default values are: • warning temperature: 75°C (167°F) • alarm temperature: 80°C (176°F) The E-Multi controller automatically disables the motors when the alarm temperature is reached.

  • Page 116: Section 11 - E-Multi Radial Option

    60 - 500 mm +120° CW ER3-200 275 - 1800 tonnes 0 - 825 mm 40 kN 400 - 4000 ER4-350 70 - 500 mm ER4-550 365 - 3600 tonnes E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 117: E-Multi Radial Components

    11.3 E-Multi Radial Components 1. Vertical beam assembly (with E-Multi) 2. Horizontal beam assembly 3. X-axis brake 4. Clamping bolts 5. Adapter plate Figure 11-1 Main components of the E-Multi Radial E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 118: Unpacking

    2. Rear sling (motor end) - 4 ft 3. Approximate center of gravity Figure 11-2 Sling positions of the E-Multi Radial vertical beam (in horizontal orientation) and the approximate location of the center of gravity. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 119: Inspection

    3. Check for oil leaks on the machine. If visible, find the source of the leak and correct. Check oil level. See “Check the Oil Bath Level” on page 9-7. Figure 11-5 Oil fill kit (optional) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 120 See “E-Multi Weight Specifications” on page 3-20. NOTE Please reference the installation drawing supplied with the unit for complete information on services and connections. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 121: E-Multi Radial Installation (Em1 And Em2 Models)

    E-Multi Radial off of the crate floor. Continue this process until the vertical beam is vertical, and the 2 machined faces are in contact. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 122: Figure 11-6 Tilting The E-Multi Radial From The Horizontal To

    #2 (both sides) (beneath center) #1 (both sides) b) Torque to half the recommended torque setting, following the same order as shown. See “Screw Torque Specifications” on page 9-1. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 123 7. Release the orange X-Axis brake and slide the unit back until it is balanced and stable. 8. Remove the lifting slings. Attach the appropriate lifting devices to the hole at the top of the E-Multi Radial vertical beam. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 124: Install Onto An Injection Molding Machine

    Figure 11-7 Install the barrel heats connector 4. Attach the servo motor cables. Route the cables through the cable track as shown in Figure 11-8. Figure 11-8 Attach the servo motor cables E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 125: Manual Position Adjustment

    1. Loosen the two M12 clamping bolts (front and back). 1. Front - barrel end 2. Back 3. M16 clamping bolts (2 each side) 4. M12 clamping bolts (front and back) E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 126: Figure 11-10 Gap Between The Rotating Plate And Lockring

    (forwards) until the nozzle is approximately 10 mm (0.4 in.) away from the hot runner inlet. If necessary, manually adjust the E-Multi Radial to improve the rough nozzle alignment. NOTE The rotary stopper may need to be released. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 127 16. Move the unit upwards (backwards) 50 mm (2 in.). 17. Perform a carriage calibration following the procedure “Calibrate Home Position” on page 12-2. The nozzle is now aligned and ready to be run in Automatic mode. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 128: Home Position Calibration

    The Auto Purge screen is used to adjust the settings and perform the Auto Purge. Push the [Start] and [Stop] buttons. Refer E-Multi Controller User Manual for the operation. For details, see E-Multi Controller User Manual. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 129: E-Multi Radial Maintenance

    This position is approximately 75 mm (3 in.) from the uppermost carriage position. 1. Linear guide lubrication points 2. Plug hole 3. Injection ball screw lubrication points E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 130 4. Apply adequate grease for lubrication using a grease gun. See Table 11-2 for lubrication specification. Spring pack lubrication position (access cover removed) Carriage down 50 mm from fully up position E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 131 Carriage ball screw nut lubrication position Carriage down 130 mm from fully up position 6. Lubricate the four linear guides on the lower assembly. Lower assembly linear guide lubrication points E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 132: Service Of The E-Multi Radial Carriage Assembly And Servo Motor

    The carriage assembly and specifically the servo motor should never be removed for maintenance. If the carriage assembly or the servo motor must be removed, please contact your Mold-Masters representative for instructions. Removal of any of the carriage assembly, including the servo motor, any of...

  • Page 133: Er3 / Er4 Installation

    1. Remove adapter plate from shipping crate. 2. Place the adapter plate on the stationary platen. Install the bolts (M20X90) in a cross pattern and torque it to 339 Nm (250 ft-lbs). E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 134 4 bolts (M20X90) in the accessible holes. 5. Unclamp the horizontal beam assembly with the clamping screw. Rotate the screw counterclockwise until the end of the head is flush with the support plate. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 135 9. Lock horizontal beam assembly by turning clamping screw clockwise until there is about 10 mm (0.4 in.) between the head of the clamping screw and the screw collar on the manifold. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 136 14. Change the beam orientation so that the beam is vertical with the lifting bar at the top. IMPORTANT Take care that the nozzle does not touch the ground. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 137 19. Torque the 8 bolts from the horizontal beam to 240 Nm (180 ft-lbs) in a cross pattern. 20. Torque the four lower bolts into the vertical beam to 240 Nm (180 ft-lbs) in a cross pattern and repeat for the upper four bolts. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 138 26. Install the small cable track to the barrel housing bracket with 2 flat head screws (M6x16). Torque the screws to 10 Nm (7.4 ft-lbs). 27. Connect the barrel heat cable. 28. Connect the cooling lines to quick connects. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 139 Verify once again when the system operates. 34. Remove the maintenance pin from the shipping position in support beam and install in storage position. Make sure that the pin does not interfere with cable track. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 140 44. Tap the drive information button to navigate to the drive information screen. 45. Navigate to the carriage drive tab. 46. Press and hold [F3] until the carriage moves up to its end. Reference the carriage. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 141: Spare Parts For The E-Multi Radial

    After hold: Same as after injection, except that the nozzle moves back after E-Multi hold completes. 11.13 Spare Parts for the E-Multi Radial Contact your Mold-Masters representative if you need any spare parts for the E-Multi Radial system. E-Multi User Manual...

  • Page 142: Section 12 - Servo Carriage Option

    281 (11.1) 163 (6.42) 17 (3822) EM2 - 80SC 331 (13) 208 (8.19) EM3 - SC Not available at this time EM4 - SC Not available at this time E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 143: Material Handling

    0.0 mm (0 in.) in the setup profile screen. The carriage then moves to 10.0 mm (0.4 in.) position. At this position the E-Multi is ready to be switched to Auto mode. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 144: Auto Purge

    11-2 Grease Lubrication Volume - Ball Screw Nut” on page 11-14 for lubrication specification. 7. Reinstall the support beam cover. 12.7 Spare Parts Contact your Mold-Masters representative if you need any spare parts for the E-Multi Servo Carriage system. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 146: Section 13 - Servo Cooling Option

    Al Mg 5 F32, Al Mg Si 0.5 F22 Seals EPDM, Viton, Cork Fittings Brass, Polypropylene, Steel, Zinc Reservoir Polycarbonate Lines Polyurethane, Rubber Heat exchanger Copper, Tin Pump Stainless Steel, Graphite E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 147: Maintenance

    2. Unscrew the drain plug as shown in the figure below and drain the coolant from the reservoir. Figure 13-1 Bottom side of the cooling unit showing the drain plug E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 148: Clean / Replace The Heat Exchanger

    5A breaker that they share with the pump. The breaker is located in the high voltage side of the controller. Turn controller off before opening door. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 150: Section 14 - E-Multi Stands

    Mold- Masters representative. Table 14-1 E-Multi Stand Options E-Multi Model Compact Stand Heavy Duty Stand Figure 14-1 Compact stand Figure 14-2 Heavy duty stand E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 151: Compact Stand

    2. Top column with adapter bracket for EM3 models 3. Base column 4. Column hitch pin 5. Horizontal adjustment lever 6. Base frame 7. Leveling castors Figure 14-3 Compact stand main components E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 152: Horizontal Position Adjustment

    1. Install the top column into the base column and secure with the column hitch pin. 1. Top column 2. Base column and base frame assembly 3. Column hitch pin Figure 14-5 Compact stand assembly E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 153: Heavy Duty Stand

    8. Base frame 9. Stabilizing leg adjusting screw and rod nut 10. Stabilizing leg clevis and cotter pin 11. Stabilizing leg 12. Leveling castors Figure 14-6 Heavy duty stand main components E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 154: Horizontal Position Adjustment

    Top view (Preferred Orientation) 1. Lead leg 3. Lead leg of base frame 2. Stabilizing leg 4. Stabilizing leg Figure 14-8 Heavy duty stand - front or back leg position E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 155: Counter Weight Kit (Optional)

    1. Counter weights 2. Counter weight brackets Figure 14-9 Heavy duty stand counter weight kit E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 156: Assembly

    Adjust the stabilizing leg is not touching the floor when moving the stand into position. 1. Stabilizing leg adjusting screw 2. Stabilizing leg position up and not touching the floor E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 157: Leveling Castors

    3-6 mm (0.12 to 0.24 in.) below the center height of the mold inlet for the E-Multi injection unit. This will allow the fine height adjustment to be completed using the leveling castors. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 158: Figure 14-11 E-Multi Injection Unit Stand-To-Mold Installation

    1. Leveling plate adjustment (for fine leveling) 2. Column engagement range (main height adjustment) 3. Leveling castor pad adjustment (for fine height adjustment) 4. Total height range Figure 14-11 E-Multi injection unit stand-to-mold installation E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 159 15. Verify that the load is stable, and fully supported by the stand and the mold. Once this is verified, the attachment to the crane may be removed. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 160: Mold Removal

    5. For the heavy duty stand - adjust the stabilizing leg adjusting screw so the stabilizing leg is not touching the floor. 6. Retract the level castor pads so the stand, on its own, can be rolled to desired location on the castors. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 162: Section 15 - Euromap 67

    The signal is active in operation mode. The signal must be the result of limit switch contact series of mold area safety devices according to EN 201. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 163 "Enable ejector retraction" signal (See contact No B3), when the ejector sequence is selected. It is recommended to have HIGH signal when the ejector sequence is not in use. E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 164 Reserved for future use of EUROMAP. Reserved for future use of EUROMAP. Reserved for future use of EUROMAP. Not fixed by EUROMAP, manufacturer dependent. Supply from handling 0 V (Reference potential) device / robot E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 165 The signal must remain HIGH until "Mold open" signal is given by the injection molding machine. See contact No ZA7. Reserved for future use by EUROMAP E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 166 Not fixed by EUROMAP, manufacturer dependent. Reserved for future use by EUROMAP. Reserved for future use by EUROMAP. Not fixed by EUROMAP, manufacturer dependent. Supply from injection 0V (Reference potential) molding machine E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 167: Section 16 - Water Quality

    < 0.25 < 0.5 Copper mils Per Year < 0.25 < 0.2 Mild Steel mils Per Year < 1.0 < 2.0 Zinc mils Per Year < 2.0 < 2.0 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.

  • Page 169: Index

    Hazard Areas 3-2 Lockout 3-10 Safety symbols General Descriptions 3-7 Servicing and Repairing Your Controller 9-44 Thermocouple Electrical Check 10-1 Transducer Output Check 10-1 Vibrator Valve Check 10-2 Warranty 1-1 E-Multi User Manual © 2020 Mold-Masters (2007) Limited. All Rights Reserved.
  • Page 170 +82 31 431 4756 tel: +86 512 86162882 e: singapore@moldmasters.com e: korea@moldmasters.com e: china@moldmasters.com   INDIA JAPAN tel: +91 422 423 4888 tel: +81 44 986 2101 e: india@moldmasters.com e: japan@moldmasters.com www.moldmasters.com © 2020 Mold-Masters (2007) Limited. All Rights Reserved. E-Multi User Manual...

This manual is also suitable for:

E-multi er1-30E-multi er2-50E-multi er2-80E-multi er3-100E-multi er3-200E-multi er4-350 ... Show all

Table of Contents