Instructions VPM™ 313875J EN Hydraulic, Plural-Component, High-Viscosity, Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives. For professional use only. Not approved for use in European explosive atmosphere locations. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. See page 4 for model information, including maximum working pressure and approvals.
Contents Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Important Two-Component Material Information . 7 Isocyanate Conditions . . . . . . . . . . . . . . . . . . . . . 7 Material Self-ignition . . . . . . . . . . . . . . . . . . . . . .
Related Manuals Related Manuals Manuals are available at www.graco.com. Component manuals in English: System Manual 312764 VPM Repair-Parts Power Distribution Box Manual 3A0239 Power Distribution Boxes Instructions-Parts Pumpline Manuals 312375 Check-Mate® Displacement Pumps 3A0021 Vertical Hydraulic Driver Repair-Parts Valve Manuals 310550 1/2 in. NPT Fluid Port Ball Seat Applicator 310551 3/4 in.
Models Models Full Load Peak Amps Per Phase* System Description 24F226 VPM-25, Boom mounted dispense valve 24F874 24F875 24J509 24J510 24J511 * VPM-12, Mast mounted dispense valve, reduced flow ✔ ✔ 1 2 No Heated Heated Heat Platen Platen Voltage (phase) 55 A 62 A 62 A 400 (3) 60 A 76 A 86 A 230 (3) 55 A 62 A 62 A 400 (3) 55 A 62 A 62 A 400 (3) 60 A 76 A 86 A 230 (3) 55 A 62 A 62 A 400 (3) System Watts 24,000 (No Heat) Approximat Max Flow e Output Rate◆** per Cycle Hydr
Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable. WARNING ELECTRIC SHOCK HAZARD This equipment must be grounded. Improper grounding, setup, or usage of the system can cause electric shock.
Warnings WARNING FIRE AND EXPLOSION HAZARD Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion: • • • • Use equipment only in well ventilated area. Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc). Keep work area free of debris, including solvent, rags and gasoline.
Important Two-Component Material Information WARNING BURN HAZARD Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns: • Do not touch hot fluid or equipment. SPLATTER HAZARD Hot or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen, splatter may occur. • Use minimum air pressure when removing platen from drum.
A (Red) and B (Blue) Components Moisture Sensitivity of Isocyanates Isocyanates (ISO) are catalysts used in two component foam and polyurea coatings. ISO will react with moisture (such as humidity) to form small, hard, abrasive crystals, which become suspended in the fluid. Eventually a film will form on the surface and the ISO will begin to gel, increasing in viscosity. If used, this partially cured ISO will reduce performance and the life of all wetted parts.
A (Red) and B (Blue) Components 313875J 9
Component Identification Component Identification AA AB AC AD AE AF Advanced Display Module (see page 18) Hydraulic Power Pack Vertical Hydraulic Driver RAM Assembly Ratio Check Dispense Valves/Ports Power Distribution Box AG AH AJ AK AL Boom Lift Lever Mixer Main Power Switch Air Supply Inlet Electrical Enclosure AB AD VPM-25 shown AE AH AE AG AK ti17693a AL AA FIG.
Component Identification VPM-25 shown AD AC AF AJ ti17702a AL FIG.
Component Identification VPM-12 AB AE AD AD AC AC AJ AH AF AK ti17703a AL AL AA FIG.
Component Identification RAM Assembly BA BB BC BD BE Vertical Hydraulic Driver Pump Lower Platen Integrated Air Controls Platen Bleed Port BF BG BH BJ BK Blowoff Air Supply Line Connector Platen Lift Rod Pump Bleeder Valve Pump Wet Cup Material Line BA BK BJ BD BB BH BG BC BE BF ti17705a 313875J 13
Component Identification Integrated Air Controls Circuit Breakers The integrated air controls include: • Main air slider valve (CA): turns air on and off to the ram system. When closed, the valve relieves pressure downstream. • Ram air regulator (CB): controls ram up and down pressure and blowoff pressure. • Ram director valve (CC): controls ram direction. • Exhaust port with muffler (CD) • Blowoff button (CE): turns air on and off to push the platen out of an empty drum.
Component Identification Hydraulic Power Pack F B E C G A D 257442_313873-5_1t H 257442_313873-5_2t Shown with shroud removed FIG.
Component Identification Motor Control Module (MCM) The MCM is located in the Hydraulic Power Pack. NOTICE When installed, the end of the MCM with the power input connection (12) faces down and the end with the access cover (A) faces up. If the Motor Control Module is replaced, the selector switch must be set prior to initial startup of the Motor Control Module or damage may occur. See Adjust Motor Control Module Selector Switch on page 27.
Component Identification Ref Description A Access Cover B Module Status LEDs C Warning Label A (Red) MCM only: ADM, Power Distribution Box 1A, 1B B (Blue) MCM only: FCM, Power Distribution Box NOTE: 1A and 1B are interchangeable.
Component Identification Advanced Display Module (ADM) User Interface B C A D E F H G TI12362a1 FIG.
Component Identification J S K L M N R P ti12902a FIG. 8: ADM Component Identification - Rear Key: J K L M Flat Panel Mount Model Number Identification Label USB Interface (see Appendix E - USB Operation beginning on page 80) CAN Cable Connection to MCM N P R S Module Status LEDs Accessory Cable Connection Software Token Access Cover Battery Access Cover See ADM Troubleshooting on page 53 for LED status information.
Component Identification ADM Screen Components See the ADM appendix sections beginning with Appendix A - ADM Icons Overview on page 57 for more information. Current date and time Previous screen Current screen Next screen Operating Mode Faults, Status Enter/Exit screen Previous screen no. Current screen no. Settings Detail Next screen no. FIG.
Component Identification Fluid Control Module (FCM) The fluid control module is located inside the electrical enclosure. A C ti12337a1 D ti12336a1 B FIG.
Setup Setup Initial Machine Setup Perform this setup procedure to prepare the machine for initial operation. b. Connect air line on boom to boom director valve located on boom support. c. Install mixer onto boom. d. Connect electrical cables from base to boom. The machine is not properly grounded until this setup procedure is performed. To prevent risk of electric shock, do not start the machine until this setup procedure is completed. 1. Locate the machine.
Setup 4. Fill pump wet cups 2/3 full with IsoGuard Select fluid. pointed up and the sensor is on the outlet side (top, as shown) of the flow meter. A (Red) Side B (Blue) Side ti17707a 5. Back-off air regulators to their full counterclockwise position and close all shutoff valves. 6. Install Flow Meters b. Hand tighten flow meter fittings to allow proper positioning of the entire assembly. c. Install the output plumbing hand-tight.
Setup e. Connect the flow meter cable. Electrical Cord Requirements NOTE: Power cord is not supplied. See the following table. Table 1: Power Cord Requirements Cord Requirements AWG (mm2) Model 230V, 3 phase 8 (8.4), 3 wire + ground 400V, 3 phase 6 (13.3), 4 wire + ground † † Residual Current Device (RCD) must be rated at 300 mA if installed. B (Blue) Side A (Red) Side Electrical Cord Wires by Model 7. Connect 1/2 in. NPT female air supply to air inlet.
Setup Power conversion equipment can be sensitive to voltage fluctuations on incoming power. The Motor Control Module falls under the category of power conversion equipment because energy is stored on a capacitive bus and then modulated to control a brushless motor.
Setup 11.If applicable, attach and adjust drum low/empty sensor. NOTE: An optional kit can be purchased to indicate either when the drum is low or when it is empty. b. Navigate to Advanced #2 screen then set units of measure. See page 63. c. Navigate to Advanced #3 screen then enable/disable system features. See page 64. d. Navigate to System #1 screen then define control mode, dispense mode, and pump information. See page 61. A E e.
Setup Adjust Motor Control Module Selector Switch NOTICE If the Motor Control Module is replaced, the selector switch must be set prior to initial startup of the Motor Control Module or damage may occur. • Do not install components rated to less than the highest pressure in the selected pressure range. For example, if the 0-2000 psi range is selected do not install items rated less than 2000 psi. If the 0-3000 psi range is selected do not install items rated less than 3000 psi.
Startup Startup Moving parts can pinch or amputate fingers. When the pump is operating and when raising or lowering the ram, keep fingers and hands away from the pump intake, platen, and lip of the drum. 1. Perform all required maintenance tasks. See Maintenance on page 47. 2. Check for leaks. 3. Check hydraulic fluid levels. 4. Check pump wet cup fluid levels. 5. Check feed system fluid levels. 6. Turn Main Power Switch to the ON position.
Change Drum Change Drum 7. Remove bleed stick from platen bleed port (J). Excessive air pressure in the material drum could cause the drum to rupture, causing serious injury. The platen must be free to move out of the drum. Never use drum blowoff air with a damaged drum. Remove Drum 1. Open main air slider valve on the integrated air controls and set ram air regulator to 40 psi (0.28 MPa, 2.8 bar). ti10543a 2.
Priming Priming 1. Place waste containers below both ratio check dispense valves. 8. Continue dispensing until clean, air-free material is dispensed from both sides then press to stop NOTE: Both ratio check dispense valves will be open when dispensing in Prime Mode. Only one pump moves but material may drip from the other ratio check dispense valve when opened. 9. Press to select the B (Blue) side. 2. Verify RAM director valve is in the DOWN position and air pressure is applied to the RAM. 10.
Operation Operation ADM Operation Overview NOTE: After startup, press to enable the ADM. ADM Navigation Diagram Run Screens Home Errors #1 Events #1 Errors #2 Events #2 Errors #... Events #... Maintenance Optional: Diagnostic Maintenance Supply Password Entry (if enabled) Setup Screens Shot #1 Sequences #1 Shot #2 Sequences #2 Shot #... Sequences #...
Operation Navigation Overview Change ADM Values For all ADM screens to be accessible and functional, the ADM must be enabled and an operating mode other than Standby or Disabled must be selected. To edit information in a screen, such as a shot definition or a system setting like time or date format, follow this general process: NOTE: The optional Diagnostic screen can be enabled from Advanced #3 screen, see page 64. 1. Press To navigate between screens use the arrow keys on the ADM keypad.
Operation Machine Operation Overview Ramp Up Feature Learning Mode The purpose of the ramp up feature is to enable dispensing at the correct ratio but at a reduced flow rate when materials are too thick to dispense at the correct flow rate. As the fluid warms up due to the friction of moving through the system, the Ramp Up feature will slowly increase the flow rate until the desired flow rate is achieved.
Operation System Setup and Calibration 7. Navigate to the System 2 screen. Perform this entire procedure if any of the following conditions are met: • • • The machine is new One or both materials in the system have changed since last performing this procedure Flow rate, ratio, or ambient temperature has changed If the software has been updated, verify all software settings in the first section of this procedure are still correct.
Operation 12. Select the flow meter types installed on your system. For VPM-25 systems, select “HG6000” for the A (Red) side and “SRZ-100” for the B (Blue) side. For VPM-12 systems, select “HG6000” for both sides. If no flow meters are installed, select the “Disable” option as indicated below and proceed to step 14. 16. Press . 17. Enter the specific gravities for the two materials in the system. NOTE: The specific gravities do not need to be exact but should be close. 13.
Operation b. c. Place a waste container below the ratio check valves. The next steps will cause the machine to dispense material. Flow Rate and Ratio Learning 25. At the main Calibration screen, press all learned data. Press then . The pump will travel to bottom-most position. d. After the pump stops moving, press press position. then . The pump will travel to the top-most NOTE: During this process, the system learned the mechanical limits of piston travel.
Operation 29. On the main run screen, verify the ratio check valve button is not active. NOTE: Continue base purge until clean material comes out of the end of the mixer. d. When all mixed material is pushed out of the mixer, press 34. Press press 35. Press to stop dispensing. repeatedly to select Shot Mode then to accept. to activate the ratio check valves. NOTE: Be ready to adjust ratio check valves immediately after performing the following step. 36.
Operation 41. Weigh the two buckets and use the net weight of each dispensed material to calculate the actual ratio of the dispensed material. 42. If the calculated ratio of the weighed materials does not match the ratios displayed on the ADM, go to step 1 to re-calibrate the flow meters. 43. If the calculated ratio of the weighed materials matches the ratio displayed on the ADM, then navigate to the System 3 screen and change the ratio alarm percentage to the desired percentage. 44.
Operation Flow Meter or Flow/Ratio Calibration 1. At the main Calibration screen, press to erase any previously learned flow meter calibration data. NOTE: At this point, the “Learning New Set Point” advisory will be generated. 2. Select screen. 8. Weigh both buckets and enter the net weight of each material dispensed in the last two fields provided on the screen. NOTE: After the weights are entered the K-factor will be shown to the right of the weights.
Operation No Flow Meter Machine Calibration It is highly recommended that the user operate the machine in weight mode when flow meters are not installed or have been disabled. 3. Press to exit the setup screen and verify the ratio check option is not selected. NOTE: In weight mode, the ratio displayed is a weight ratio and should not be considered as volumetric ratio. 1. Press to enter the Setup screens then press left or right to navigate to Advanced #3 screen.
Operation 7. Place waste containers below the ratio check nozzles and start a ratio check dispense. Adjust the ratio check opening screws until the pressures displayed are near the values previously recorded when dispensing through the mixer (step 4). NOTE: After entering the net weight of B (Blue) material, the ADM will inform the user how close the respective flow of the pump was to the desire rate. 8. Press to enter the Setup screens then press left or right to navigate to Advanced #3 screen.
Operation NOTE: It is recommended that the user calibrate the machine at the extreme rates where it will be used. Example: If the machine is to be used at mixed flows between 300 & 500 grams/second (at 3:1 ratio), calibrate the machine at the two 300 and 500 grams/ second extremes, then stop the calibration process. The machine will be very close to all requested flows and ratios in between. 14. Turn off the “Enable Ratio Check Weight Mode Entry” option in the Advanced #3 screen.
Operation Dispensing Dispense in Sequence Mode Dispense in Shot Mode Sequences can be defined on the Sequences screen. Sequences are defined on the Sequences screen, see page 60. To dispense in Shot mode, at least one shot number must be defined. Shots are defined on the Shots screen, see page 59. 1. Navigate to the Home screen. 2. Press 1. Navigate to the Home screen. repeatedly to select Sequence Mode then press 2. Press press repeatedly to select Shot Mode then 3.
Operation Dispense in Operator Mode Operator Mode begins dispensing when and stops when it is pressed again. 7. Check the ADM for errors and pop-up notifications is pressed that could indicate a faulty dispense. Press acknowledge any displayed errors. to NOTE: If a footswitch is used, press and hold to dispense. Release to stop dispensing. 1. Navigate to the Home screen. 2. Press then press repeatedly to select Operator Mode to accept. 3. Check the dispense settings shown at the bottom of the screen.
Shutdown Shutdown Short-term 7. Place container under the mixer and allow mixer to drain completely. 1. Place container under mixer. NOTICE 2. If using a moisture-sensitive material, park pumps. a. Navigate to the Home screen. b. Press repeatedly to select Standby Mode then press c. to accept. Press to park pump. Material will dispense. when the pumps are in the parked position, they will stop moving.
Pressure Relief Procedure Pressure Relief Procedure 1. Perform Shutdown procedure. 2. Set the ram director valve to neutral position. 3. Place a waste container below each ratio check valve. In the following step, any pressure in the lines will be instantly relieved which may lead to material spraying out of the valve and splashing in the bucket. Use appropriate protective wear to prevent contact with materials. 4. Press the red override button on top of the pneumatic valve nearest the mixer.
Maintenance Maintenance Change Hydraulic Oil and Filter Check all sub-component manuals for maintenance schedule and procedures. Change break-in oil in a new unit after the first 250 hours of operation or within 3 months, whichever comes first. After initial break-in, see the following table for recommended oil and filter change schedule.
Maintenance Install Upgrade Tokens NOTE: The Motor Control Module, Fluid Control Module, and Temperature Control Module connection to the system is temporarily disabled during the installation of upgrade tokens. To install software upgrades: 1. Use correct software token stated in the table. See Graco Control Architecture™ Module Programming manual for instructions.
Maintenance Advanced Display Module (ADM) Motor Control Module (MCM) Replace Battery Keep heat sink fins clean at all times. Clean them using compressed air. A lithium battery maintains the ADM clock when power is not connected. NOTE: Do not use conductive cleaning solvents on the module. To replace the battery: 1. Disconnect power to the ADM. 2. Remove rear access panel. Heat Sink Fins r_257396_3b9905_02b FIG. 15: Clean Heat Sink Fins Install Upgrade Token See Install Upgrade Tokens on page 48.
Maintenance 50 313875J
Troubleshooting Troubleshooting Light Tower (Optional) For information about ADM error and event codes see Appendix D - ADM Event and Error Codes Overview, page 69. Before performing any troubleshooting procedure: Signal Description Green on only System is powered up and there are no error conditions present Yellow on An advisory exists Red flashing A deviation exists Red on The system is shut down due to an alarm occurring. 1. Perform Pressure Relief Procedure on page 46. 2.
Troubleshooting Problem Material imbalance Erratic pump movement Pump output low 52 Cause Solution Inadequate flow from pump; cavitation Increase fluid supply to proportioning pump Worn pump inlet valve ball/seat or gasket, repair as necessary Pump cavitation Feed pump pressure is too low, adjust pressure to within required range Obstructed fluid hose or mixer; fluid Open, clear; use hose with larger ID hose ID too small Worn piston valve or intake valve in See pump manual for appropriate repair procedu
Troubleshooting ADM Troubleshooting B C J S K A D L E F N H R ti12902a M P G ti12362a1 FIG.
Troubleshooting Motor Control Module Diagnostic Information Table 3: LED Status Signal Module Status LED Signal Description Green on System is powered up Yellow on Internal communication in progress Red solid MCM hardware failure. Replace MCM Red flashing fast Uploading software Red flashing slow Token error, remove token and upload software token again LED Signals r_257396_3b9905_07b FIG.
Troubleshooting Acceptable Size and Duration of Power Line Voltage Fluctuations The Motor Control Module is designed to withstand voltage fluctuations from the incoming power supply. If the incoming power supply goes outside of the tolerable range, an over-voltage condition is flagged and the system shuts down in an alarm state. Excessive or repeated over-voltage may permanently damage hardware. The chart below shows the permissible magnitude and duration of temporary over-voltage events.
Troubleshooting Fluid Control Module Diagnostic Information Module Status LED Signal Green on Diagnosis System is powered up Yellow Internal communication in progress Red solid FCM hardware failure. Replace FCM. Red flashing fast Uploading software Red flashing slow Token error. Remove token and upload software token again. Module Status LEDs ti12337a1 FIG.
Appendix A - ADM Icons Overview Appendix A - ADM Icons Overview Setup Screen Icons Icon Icon Description Description Learn Top-Most Piston Position Enter Screen Go to Next Calibration Screen Exit Screen Begin Weight Calibration Shot Erase Selected Item Dispense Valve Details Erase All Items Shown Shot Number Change Multiple Values (see Using the button on Flow page 59) Ratio Calculator (see Using the Sequence Weight button on page 59) Volume Return to Previous/Main Screen Duration Ratio Cali
Appendix A - ADM Icons Overview Home Screen Icons Icon Description Icon Description Prime A (Red) Side Select Operating Mode Prime B (Blue) Side Initiate Dispense Enter Screen Dispense Disabled Exit Screen Ratio Check Erase Selected Item Park Piston Erase All Items Shown Park Piston Disabled Weight Close Dispense Valve Volume Perform Base Purge Duration Selected Shot Number Piston Cycles No Shot Number Selected Selected Sequence and Sequence Position No Sequence Selected Skip to Next Shot in Sequence
Appendix B - ADM Setup Screens Overview Appendix B - ADM Setup Screens Overview Setup Screens Navigation Diagram Shot #1 Sequences #1 Shot #2 Sequences #2 Shot #... Sequences #... Calibration System #1 Conditioning #1 Advanced #1 System #2 Conditioning #2 Advanced #2 System #3 Conditioning #3 Advanced #... Shots Supply Maintenance 4. Type the new value then press enter. All values below the selected shot will change to the new value. 5. Repeat the previous two steps as desired. 6.
Appendix B - ADM Setup Screens Overview Sequences Calibration - Learn Mode This screen allows the user to edit sequence definitions. The contents of this screen change based on the Dispense mode. This screen is for learning the mechanical limits for piston travel. Calibration - Weight Dispense detail is shown as volume, time, or weight depending on which Dispense Mode is selected. See System #1 on page 61 for Dispense Mode options. NOTE: 5 sequences with 20 positions each are available across 10 pages.
Appendix B - ADM Setup Screens Overview System #1 System #2 This screen allows the user to set mechanical system settings and the Dispense Mode setting. This screen allows the user to set the Gel Timer properties and set which items are installed on the machine. Dispense mode can be set to volume or weight. Dispense mode controls how dispense quantities are measured. Dispensing must be calibrated, see System Setup and Calibration on page 34 for more information.
Appendix B - ADM Setup Screens Overview System #3 Maintenance This screen allows the user to edit the labels for the A (Red) and B (Blue) sides of the machine. The labels set for the A (Red) and B (Blue) sides of the machine are displayed throughout the screens. Labels are limited to five characters. This screen shows shot number and sequence position counters. Use the Counters dropdown menu to select which set of counters to view. Supply The pressure imbalance alarm can also be set.
Appendix B - ADM Setup Screens Overview Conditioning #1 Advanced #1 NOTE: Platen heaters are available as an option on the VPM system. This screen allows the user to set the language, date format, current date, time, setup screens password, screen saver delay, and turn on or off silent mode. Conditioning #2 Advanced #2 NOTE: Platen heaters are available as an option on the VPM system. This screen allows the user to set the units of measure.
Appendix B - ADM Setup Screens Overview Advanced #3 This screen allows the user to control the availability of some key system features. • • • • • • • • 64 Disable Dispensing From Display: Check this box to disable dispensing from the ADM. A footswitch, dispense valve trigger, or other external signal will be the only way to initiate a dispense. Disable Modifying Temp Setpoint: Check this box to disable modifying temperature setpoints from the Run screens.
Appendix C - ADM Run Screens Overview Appendix C - ADM Run Screens Overview Run Screens Navigation Diagram Home Errors #1 Events #1 Errors #2 Events #2 Errors #... Events #... Home Screens Maintenance Optional: Diagnostic Disabled The Home screen is the first screen that displays when the machine is started and when switching from the Setup screens to the Run screens. The Home screen shows the current fluid pressure at the pump outlets. The operating mode can be selected from the Home screen.
Appendix C - ADM Run Screens Overview Shot Operator This mode allows the user to dispense using one of the defined shots. See Shots screen on page 59. Shot definition including flow, ratio, progress, and size is shown at the bottom of the screen. The user can also dispense a ratio check shot. This mode allows users to dispense without using pre- Sequence Prime This mode allows the user to dispense using one of the defined sequences. See Sequences on page 60.
Appendix C - ADM Run Screens Overview Errors Screen Maintenance The Errors screens display the 50 most recent system errors. Each error entry includes a description and error code along with a date and time stamp. There are 5 pages displaying 10 errors each. This screen displays historical information for each pump including material usage and pump cycles. The See the Troubleshooting section beginning on page 51 for a detailed description of all system errors.
Appendix C - ADM Run Screens Overview Optional Screens Diagnostic Screen The optional Diagnostic screen can be enabled in the Advanced #4 screen, see page 64. The Diagnostic screen shows status information for various system components. Status Screen The status screen provides all of the operational functionality of the Home screen except for operating mode selection. Refer to the Home screen and operating mode descriptions for information on this functionality.
Appendix D - ADM Event and Error Codes Overview Appendix D - ADM Event and Error Codes Overview Event Codes Event Code and String EAA0-R: Base Purge EAD0-R: Pump(s) Parked EA10-R: Red Pump Prime EA20-R: Blue Pump Prime EA00-R: Disp.
Appendix D - ADM Event and Error Codes Overview Error Codes Error Code Error Name 0500 Invalid Weight Cal. Data 05A1 Invalid Auto Cal. Data Error Error Description Type Cause The three point calibration data is invalid, system will operate in weight mode but will attempt to volumetrically calculate Deviation Invalid data weight. This will lead to consistent shots which will be offset for the desired dispense amount.
Appendix D - ADM Event and Error Codes Overview Error Code A8A6 A8B5 A8A3 A8B1 A8A2 A8B4 A8B7 A8B8 A9C1 B9C0 CAC1 CAC3 CAC4 CAC5 CAC6 CAC7 CAA6 CAB5 CAA3 CAB1 CAA2 CAB4 CAA7 CAB8 D1A1 Error Name Error Description No Red Blanket Current No Blue Blanket Current No Red Inline Current No Blue Inline Current No current to the conditioning No Red Hose zone Current No Blue Hose Current No Red Chiller Current No Blue Chiller Current Motor Over Current Small Shot Request Cause Solution Tripped circuit bre
Appendix D - ADM Event and Error Codes Overview Error Code D2A1 D3A1 Error Name Error Description Error Type Cause Pump cannot reach the requested pressure Setpoint Not The set point was not reached Deviation Reached Pump cannot reach the requested flow System underwent a change that caused a large drop in restriction Setpoint The set point was exceeded Deviation (such as new orifices) Exceeded Solution Increase restriction in the system Decrease restriction in the system Erase learned System Data, f
Appendix D - ADM Event and Error Codes Overview Error Code Error Name MBH1 Low Oil Level MBN1 Low Motor Performance N4A1 Pump Failed to Move P400 Thermal Pressure Rise P4A1 Red Pressure Shutdown P4B2 Blue Pressure Shutdown 313875J Error Description Error Type Cause Low oil level Solution Check oil level and if low add more hydraulic fluid Check to ensure the hydraulic oil level sensor is Loose/bad connection properly connected to the MCM and that the wire has not been damaged The volume of
Appendix D - ADM Event and Error Codes Overview Error Code P4D0 P6A1 P6B2 T1A6 T1B5 T1A3 T1B1 T1A2 T1B4 T1A7 T1B8 T3H1 Error Name Error Description Pressure Imbalance The pressure difference between the Red and Blue material is greater than the defined amount Red Pressure Sensor Fault Blue Pressure Sensor Fault Red Tank Low Fluid Temp. Blue Tank Low Fluid Temp. Red Inline Low Fluid Temp. Blue Inline Low Fluid Temp. Red Hose Low Fluid Temp. Blue Hose Low Fluid Temp.
Appendix D - ADM Event and Error Codes Overview Error Code T4B5 T4A3 T4B1 T4A2 T4B4 T4A7 T4B8 T4C1 Error Name Blue Tank High Fluid Temp. Red Inline High Fluid Temp. Blue Inline High Fluid Temp. Red Hose High Fluid Temp. Blue Hose High Fluid Temp. Red Chiller High Fluid Temp. Blue Chiller High Fluid Temp.
Appendix D - ADM Event and Error Codes Overview Error Code T6C6 T6C5 T6C7 T6C8 T8A6 T8B5 T8A3 T8B1 T8A2 T8B4 T8A7 T8B8 T9A6 T9B5 Error Name Error Description Red Blanket RTD Fault Blue Blanket RTD Fault RTD 2 is giving no or invalid data Red Chiller RTD Fault Blue Chiller RTD Fault No Heat Red Tank No Heat Blue Tank No Heat Red Inline No temperature rise No Heat Blue Inline No Heat Red Hose No Heat Blue Hose No Cooling Red Chiller No Cooling Blue Chiller Red Inline Temp.
Appendix D - ADM Event and Error Codes Overview Error Code T9C6 T9C5 T9C3 T9C1 T9C2 T9C4 T9C7 T9C8 V1H1 V4A6 V4B5 V4A3 V4B1 V4A2 V4B4 V4A7 V4B8 V4H0 Error Error Name Error Description Type Red Blanket Ctrl Alarm Shutdown Blue Blanket Ctrl Alarm Shutdown Red Inline Ctrl Alarm Shutdown Blue Inline Ctrl Alarm Shutdown PCB over temperature Red Hose Ctrl Alarm Shutdown Blue Hose Ctrl Alarm Shutdown Red Chiller Ctrl Alarm Shutdown Blue Chiller Ctrl Alarm Shutdown The voltage to the MCM has Motor Control
Appendix D - ADM Event and Error Codes Overview Error Code Error Name Error Description Error Type Cause No power to directional valve Bad directional valve connection WKH1 WM06 WM05 WM03 WM01 WM02 WM04 WM07 WM08 WMA6 WMB5 WMC6 WMC5 WMC3 WMC1 WMC2 WMC4 WMC7 WMC8 WMH1 78 High Motor Speed Red Tank Con. Fault Blue Tank Con. Fault Red Inline Con. Fault Blue Inline Con. Fault Red Hose Con. Fault Blue Hose Con. Fault Red Chiller Con. Fault Blue Chiller Con. Fault Red Blanket High Temp.
Appendix D - ADM Event and Error Codes Overview Error Code Error Name Invalid WSC0 Setpoint Request Invalid Gel WSD0 Timer Definition 313875J Error Description Error Type Cause Solution On the ADM go into the setup screens -> System-> System incorrectly setup and ensure that all pages have properly defined The requested controlling values value (pressure or flow) is Deviation outside the limits of the system Redefine shot with control parameters within the limits Shot incorrectly defined of the sys
Appendix E - USB Operation Appendix E - USB Operation NOTICE Low-quality USB stick drives may lead to burning out the USB port on the ADM. Use only high-quality USB stick-drives. Overview There are 3 main uses for the USB. • • • Ability to download a log of up to the past 50,000 errors, events, or jobs that can contain over 150,000 snapshots of critical dipsense information.
Appendix E - USB Operation Log Files, Folder Structure FIG. 19: DOWNLOAD, DATAxxxx Folders Each time a stick-drive is inserted into the ADM USB port, a new folder named DATAxxxx is created. The number at the end of the folder name is incremented each time a stick-drive is inserted and data is transferred through the USB. In each DATAxxxx folder there are three log files. They are formatted as .
Appendix E - USB Operation Example 2-JOB File The 2-JOB file is the Shot Data log file. Example 3-SYSTEM File The 3-SYSTEM file is the Software Version log file.
Appendix E - USB Operation Transfer System Settings Use the following process to transfer system settings from one machine to another. 1. Insert a high-quality USB stick-drive into the ADM USB port on the system with the settings to be transferred. Once the download is complete the SETTINGS.TXT file will be located in the “DOWNLOAD” folder. NOTE: Before the update begins the ADM automatically shuts down the system, aborting any in-progress dispensing.
Appendix E - USB Operation Update Custom Language Use the following process to customize the text on the ADM. The language file DISPTEXT.TXT can be modified in Excel but must be saved as a Unicode Text file with the extension .TXT in order for it to properly import. 1. Insert a high-quality USB stick-drive into the ADM USB port on the system with the settings to be transferred. Once the download is complete the DISPTEXT.TXT file will be located in the “DOWNLOAD” folder.
Appendix E - USB Operation Example SETTINGS.TXT File Example DISPTEXT.TXT File NOTICE The user should never attempt to modify the SETTINGS.TXT file in any way. Graco is not responsible for damages caused by an improperly modified setup file.
Appendix E - USB Operation 86 313875J
Technical Data Technical Data Air Inlet Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85-100 psi (0.59-0.69 MPa, 5.9-6.9 bar) Wetted Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stainless steel, UHMW, carbon steel Fluid Viscosity Range . . . . . . . . . . . . . . . . . . . . . . . . . . Paste Fluid Flow Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
