2. Do not remove or deface any of the warning labels, signs and caution statements on the equipment. 3. Replace any warning labels, signs and caution statements which have been removed or defaced. Replacements are available from ITW Dynatec. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 9...
11. Never let the unit run unattended. 12. Operate the unit only in a faultless and fully functional condition. Check and make sure that all safety devices work in proper form! Page 10 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Choice of Adhesive Substance(s) being processed (e.g., melted, pumped, applied) by ITW equipment is at the discretion of the user and beyond ITW Dynatec’s control. Any health effects or other safety-related concerns arising from the melting of those particular substances (e.g., hazardous fumes) is the responsibility of the user to identify and mitigate.
Page 12
10. The use of air dryers such as ITW Dynatec PN 117944 or 117974 are recommended in humid environments. There are many advantages to using HMPURs. However, the proper handling of these unique adhesives is imperative to assure success without damage to equipment or injury to personnel.
3. Even after the equipment has been locked out, there may be stored energy in the application system, particularly in the capacitors within the panel box. To ensure that all stored energy is relieved, wait at least one minute after removing power before servicing electrical capacitors. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 13...
For this reason, always wear eye protection and protective clothing. 4. Either of the two High Pressure symbols shown may be used on ITW Dynatec equipment. 5. Keep the given operating pressure.
3. Use only lifting devices that are suitable for the weight and the dimensions of the equipment (see drawing of the equipment). 4. The unit has to be transported upright and horizontally! 5. The unit has to cool down to room temperature before packaged and transported. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 15...
3. These matters have to be caught, kept, transported and disposed in appropriate reservoirs! 4. Dispose these matters according to the international, national and regional regulations. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 17...
If the unit is not used in accordance with this regulation, a safe operation cannot be guaranteed. The operator - and not ITW Dynatec - is liable for all personal injury or property damages resulting from unintended use! Intended use includes, that you •...
Any kind of technical changes having impact to the security or the operational liability of the unit should only be done by written agreement of ITW Dynatec. Suchlike changes made without given a corresponding written agreement will lead to immediate exclusion of liability granted by ITW Dynatec for all direct and indirect subsequent damages.
Description and Technical Specs 3.2 Description The ITW Dynatec DM55 DynaDrum™ Bulk Adhesive Melter is a stationary melter that combines a heated platen, pump and all controls needed to melt and dispense hot melt adhesives, sealants, PURs or coatings from a standard 55-gallon steel drum.
The mechanical thermostat automatically re-sets after the manifold temperature falls below 204°C (400°F). RTD Sensors The standard Dynamelt system uses 100-ohm platinum resistance temperature detector sensors for all temperature controls. Page 22 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Air consumption at 60 pump cycles per minute ..548 liters/ minute @ 4.5 bar (19.4 CFM at 66 psig) Air Requirements: Operating air pressure range ............. 1.4 to 5.5 bar (20 to 80 psi) DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 23...
Advices: • Check all screw connections at the unit and retighten if necessary. • Lay the cables and heated hoses so that no risk or least possible risk of stumbling occurs. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 27...
(see Ch. 11 Recommended Spare Parts List for part nos.), mineral oil or a compatible solvent for your application. Consult ITW Dynatec for compatibility with the piston pump shaft seal and bearing. No disassembly is required to access the cavity.
Let yourself and the people working with or working on the unit be introduced to the unit on this occasion. ITW Dynatec takes no responsibility for damages or faults caused by any untrained personal.
Page 32
• all temperatures are within the tolerances, • the pump is switched on. ADVICE Risk of tripping over cables and heated hoses! Keep your hands away from running parts of the unit (pumps, motors, platen or others). Page 32 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
5 seconds later after the Air Inject is activated. 3. Auto/Man-Switch This switch toggles the Melter’s operating mode to automatic or manual. 4. Up/Down-Switch This switch toggles the platen‘s direction to up or down. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 33...
This will allow the platen to be inserted and the platen seal to contact the drum. If a heated platen is pushed into adhesive before seal contact is made, overflow will occur. Pneumatic Controls Panel on Panel Box: See description of buttons on next page. Page 34 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 35
A meter/ out flow control. Set per Controllers/ up and down movement of your application. Set at initial Below valve assembly the ram cylinders (Note: set installation. (Not intended for pressures before setting operator’s continued use.) speeds) DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 35...
After desired pressure is achieved, tighten the lock nut. CAUTION Maximum operating pressure should not exceed 1000 psi. DO NOT set the adjustment screw fully clockwise (closed) or serious pump damage will result. Page 36 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Push the regulator dial down to lock the setting. Platen Position Sensor The level detector may be adjusted digitally via the HMI by the continuous platen position (string-pot) sensor. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 37...
Touch Panel. • If drum adhesive is low: the drum low amber light will come on and an alarm message will be displayed on the Touch Panel. Page 38 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 39
(cavitate) the pump. It may also cause material to bypass the seal. • Operating air pressure: 60-80 psi (4.2 - 5.5 bar) • Air Inject air pressure: 5 psi (0.3 bar) • Ram operating air pressure: 20-80 psi (1.4 - 5.5 bar) DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 39...
Page 40
16. Slide an opened drum of material into the unit. Be sure that the drum is resting against the rear of the clamshell. Keep away (your hands, head, etc.) from platen and piston pump! Limbs may be drawn in. Risk of crushing! Page 40 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 41
Monitor the controller to determine when to replace an empty drum. After the first ten hours of operation, check all set screws, socket head and cap screws for tightness. See Chapter 7.7 Special Maintenance for PUR Applications. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 41...
By manually pressing the air inject button (5), air will be injected into the drum. After starting air inject the purge valve will be activated 5 seconds later. Page 42 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 43
Keep away (your hands, head, etc.) from platen and piston pump! Limbs may be drawn in. Risk of crushing! Proceed as described under Chapter “Bulk Melter Startup Procedure” on previous pages starting from step 15. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 43...
Wooden scrapers, lint-free cloth with cleaner may only be used for cleaning. Metallic scrapers or other tools made from steel, like knife or blades, may not be used under any circumstances. Page 44 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
The software & hardware versions of your Controller and V6 modules are listed on the Controller’s System Info Screen. At the HMI’s Main Screen, press the Settings button. On the Settings Screen, press the System Info button. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 45...
Alarms may also indicate an open or short-circuited sensor. Page 46 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 47
ON. Sequential heating is restored after Standby is turned from ON to OFF. Sequential heating is not needed for most applications and can delay total system warm-up time. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 47...
The numeric entry keypad closes and you will return to the previous screen. By pressing the ESC button any entered but not yet confirmed values will be discarded and you will return to the previous screen. Page 48 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
The alphabetic entry keypad closes and you will return to the previous screen. By pressing the ESC button any entered but not yet confirmed text will be discarded and you will return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 49...
The Main Screen provides a comprehensive overview of the status of each of the temperature zones and the system as a whole. It gives the status and speed of the pump, along with any adhesive pressures and level status. Selected System # Page 50 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 51
See point “Extended Pump Mode Settings Screen, Linear Line Speed, Pressure Control”. The appropriate actual values (temperature, pump rpm, pressures) are displayed under the icons. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 51...
Page 52
This arrow flashes and indicates the platen is lowering. Set/Act Button By pressing Set, values may be displayed and edited. The display will automatically return to actual values after about 15 seconds, if there is no display activity. Page 52 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 53
Press to go to the Control screen. Systems Button Press to go to the Systems screen, if several systems are controlled by the HMI. Settings Button Press to go to the Settings screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 53...
• The Set values are displayed for about 15 seconds and, if there is no display activity, the display returns automatically to the Actual values. • The maximum set point value is 218°C (424°F). See next page for Zone On/Off Switch on the Numeric Entry Keypad. Page 54 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
The numeric entry keypad closes and you will return to the previous screen. By pressing the ESC button any entered but not yet confirmed values will be discarded and you will return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 55...
Pressure (a minimum pressure of not less than 2 bar is recommended) has to be entered to avoid a dry run of the pumps; otherwise the pump can be damaged. See point “Extended Pump Mode Settings Screen, Linear Line Speed, Pressure Control” on next pages. Page 56 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 57
If the display fields are highlighted red, it indicates that the (optional) pressure discrepancy has detected an excessive difference between the primary and secondary pressure. See point “Extended Pump Mode Settings Screen, Linear Line Speed, Pressure Control” for further information. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 57...
By pressing the input field you can edit the RPM or % values. Manual Mode Settings Manual Setpoint The manual setpoint value of the pump is displayed. By pressing the input field you can edit the value. Page 58 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 59
PRESSURE: The actual pressures are displayed. See explanation under Main Screen point 4. SPEED: The actual (or calculated) pump speed is displayed. Pump Control Screen Example at DM55 with Piston Pump: DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 59...
The Extended Pump Mode Settings screen allows you to select the Current Pump Mode and to go to the Automatic Ramp Compensation (ARC) screen. System 1 Pump 1 Example at DM55 with Gear Pump: PUMP 2 Page 60 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 61
A pressure discrepancy warning can be delayed. This way an excessive difference has to be present for a minimum time to cause a warning. BACK Button Press to return to the previous screen. Extended Pump Mode Settings Screen Example at DM55 with Piston Pump: DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 61...
Use Independent Pump Control: The selected pump will use its own START/STOP signal. Setpoint (if in Auto Mode only) The minimum and maximum setpoint RPM of the pump are displayed as programmed. Press the input field to edit the values. Page 62 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 63
The primary pressure input can be controlled via the Pressure Set Point (point 3) set on this screen. The secondary pressure input is just a readout function. See explanation under Main Screen point 4. SPEED: The actual (or calculated) pump speed is displayed. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 63...
The Automatic Ramp Compensation screen allows you to program parameters in order to compensate the adhesive amount when the speed of the main machine accelerates and decelerates. With Linear Pump Control (Line Speed without Pressure PID Loop): With Pressure Control PID Loop: Page 64 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 65
A main machine acceleration phase is automatically detected when its speed change lies above the given value. By pressing the input field you can edit the value by means of numeric entry keypad. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 65...
To go to this screen, press the Control button on the Main Screen. This screen allows you to turn the system On or Off and to activate/deactivate standby condition. Page 66 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 67
Press the On/Off button to toggle the system On or Off. When the system is On, the button will be highlighted green. When the system is Off, the button will be highlighted red. BACK Button Press to return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 67...
This screen displays all attached systems and allows you to select the desired system to control For example: System #1 is selected. The system # will be indicated over the Status Line. Page 68 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 69
• The button is highlighted green when the system is RUNNING or READY, yellow when NOT READY, grey when in STANDBY and red when in ALARM condition. BACK Button Press to return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 69...
Press to return to the previous screen. Clean Screen Button Press this button to clean the screen. Then, the functions of the Touch Panel will be switched off for 20 seconds. Page 70 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Press the Without Sequence button to assign all zones to PRIO1. With this setting, all zones will begin to heat after turning on the unit. Press the OK button to confirm. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 71...
Zone is highlighted yellow if an Offset Temperature has been set for this zone. • Square bracket is displayed if a custom zone name has been entered for this zone. BACK Button Press to return to the previous screen. Page 72 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
150°C (302°F). • Warning icon is displayed if an Offset Temperature has been set for the zone. • This value can be changed only by using a Maintenance password. See Security screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 73...
Page 74
• HT = is highlighted if zone is heating up. • RDY = is highlighted if zone ready (set point temperatures are reached). • Scale = Indication of Current Control Variable of the selected PID control zone. Page 74 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
4. Switch unit On via the main switch. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 75...
Enable Temperature is independent from the temperature set points. The programmable range is 10-200 °C (50- 400°F). • Touch the input box and a numeric entry keypad will appear. Enter your desired Pump Enable Temperature value and confirm by pressing OK. Page 76 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 77
Press the right-pointing arrow to go to the next General Settings screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 77...
The programmable range is 0-1440 minutes. Enter 0 to disable the feature. • Touch the input box and a numeric entry keypad will appear. Enter your desired Automatic Standby Delay value and confirm by pressing OK. Page 78 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 79
Press the right-pointing arrow to go to the next General Settings screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 79...
ITW Dynatec Chapter 6 Controller V6 Touch Drum Calibration To go to this screen, press the General Settings button on the Drum Calibration. Step 1: Step 2: Page 80 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 81
Press the right-pointing arrow to go to the next General Settings screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 81...
Template-dependent parameter (not used in standard configuration). Press the left-pointing arrow to go to the previous General Settings screen. Press the right-pointing arrow to go to the next General Settings screen. Page 82 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 83
Item Description Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 83...
Before calibrating the (optional) pressure transducers, all pumps must be in STOP mode and the system must be fully depressurized. After taking the appropriate steps, confirm this by pressing the OK button. You will then go to the Calibrating Screen. Page 84 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 85
Press the right-pointing arrow to go to the next General Settings screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 85...
6. Activate the names by pressing “Activate Customer Zone Names”. Later you may deactivate (or re-activate) the names by pressing “Activate Customer Zone Names” again. When personalized names are deactivated, the ITW Dynatec default zones names become active. You may also press Erase Zone Names to delete your loaded zone names and you may load a new group of names utilizing the Customer Zone Names Editor program again.
Page 87
Press the right-pointing arrow to go to the next General Settings screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 87...
Parameter Selection tabs The Support tab has been selected. If requested by ITW Dynatec Support you can insert USB Flash Drive to create a system dump file. This file can be send to ITW Dynatec for offline diagnostics. Press the left-pointing arrow to go to the previous General Settings screen.
If activated, up to four recipes (always the first four saved recipes) can be loaded individually and automatically by addressing the digital inputs IN3 and IN2 on the Controller-Module via a parent machine controller, as indicated on the table shown above. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 89...
Page 90
Erase Recipe 1. Using the up and down arrows, select the number of the recipe you wish to erase. 2. Press Erase Recipe to delete the recipe from the controller/ Touch Panel. Page 90 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
For example: The display illustrated above shows Timer 1 programmed and activated. It is programmed for System On/Off with a Start time of 06:00, a Stop time of 16:00 and a Cycle of Mon-Fri. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 91...
Page 92
Example: The display on the right shows Timer 2 programmed and activated for Standby On/Off with a Start time of 12:00, a Stop time of 13:00 and a Cycle of Mon-Fri. Page 92 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 93
Chapter 6 ITW Dynatec Controller V6 Touch Example: The display on the right shows that Timer 3 is not programmed and not activated: DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 93...
Failure, Parameter CRC Error, Over-temperature, Communication error. See point "Faults, Alarms". BACK Button Press to return to the previous screen. Scroll Buttons Press the arrow buttons to scroll up and down through the Event List. Page 94 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
After pressing the Key button, it will disappear and the Security Settings will be locked. • Security locked = access to the Security Settings is locked and settings may only be changed by entering a password. Continued on next page. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 95...
Page 96
(at least one digit). Press OK to confirm. Change Operator Password Button Touch the Change Password button and a numeric entry keypad will appear. Enter desired numeric password (at least one digit). Press OK to confirm. Page 96 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
The real System Runtime respectively pump runtime is displayed. The runtime of each day will be added. Licenses Button Press to go to the License Management screen. BACK Button Press to return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 97...
To go to this screen, press the Licenses button on the System Info Screen. To purchase licenses with additional features, please contact ITW Dynatec Customer Service and provide your unit’s serial number (provided on this screen). You will receive an USB Flash Drive with the license.
Display Software Licenses Click on Entry for detailed license information. Scroll Buttons Press the arrow buttons to scroll up and down through licenses. BACK Button Press to return to the previous screen. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 99...
Acknowledge Button The Acknowledge Button is on the Main Screen & Temperature Zones Set Screen. 1: no faults or alarms indicated Fault/ alarm Description in Status Line 1: Fault indicated Page 100 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Press the right-pointing arrow to go to the next XIO Module screen. Press the OK button to confirm your entered values and return to the previous screen. Press the ESC button to discard any non-confirmed values and return to the previous screen. Page 102 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
6. To cushion PCBs for shipment, use only static-drain bubble pack. Do not use foam peanuts or bubble pack not known to be static draining. The following pages detail the Modules and PCBs. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 103...
The V6 Base Module is the main control module of the DynaControl V6 controller. Most of the internal and external components are connected to the Base module. The Base module is always the top (first) module on the DIN-rail. ITW Dynatec recommends using dry contacts for connecting to DynaControl V6! RELAY OUTPUTS Page 104...
Page 105
IN-C. and is isolated from the internal 24VDC. All inputs are not polarity sensitive. That means the common (IN-C.) can either be positive or negative. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 105...
Page 106
• Item #8 This connects to the motor driver. MB / MC: Alarm contact indicating driver fault (N.C.) SC / S1: Pump start signal A1 / AC: 0-10V pump speed signal Page 106 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 107
Warning: The line speed input is grounded. If the line tracking voltage has a different ground potential, it is recommended to use a signal isolator. Otherwise, damage to the V6 modules is possible.* DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 107...
• if the zone is switched off, the LED is Off, • if the zone is heating, the LED is On, • if the zone is near or at the setpoint temperature, the LED blinks. Page 108 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Zone 8 <unused> Zone 9 <unused> Zone 10 Hose 2 Zone 11 Head 2 Zone 12 <unused> Zone 13 <unused> Zone 14 <unused> Zone 15 <unused> Zone 16 Platen - Core DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 109...
Connect to Connect to protective cover) V6 TEMP Module V6 TEMP Module Head Heater Hose Heater Voltage Supply Head Heater Hose Heater Not used in this configuration Not used in this configuration Page 110 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
4-20mA. One or two pressure transducers may be assigned to each motor. Motor #1 on the first Motor Module = pump #2 in the system (pump #1 is on the Base Module). DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 111...
TheV6 SSR-Adapt Assembly allows 24VDC solid state relays to be connected to theV6 control system. The adapter connects to ribbon cable from #X13, X12 and X11 on the V6 Temperature Module to the V6 Power Modules. Page 112 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
TheV6 BUS module is used with a communications protocol adapter to provide functionality so that the ASU may be operated remotely. Several communication adapters are available, including Ether-Net IP, EtherCat and Profibus. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 113...
Before any service work the adhesive pressure must be relieved throughout the system. Switch the unit pressureless: 1. Disconnect the pressure air supply. 2. Turn the pressure regulator to zero bar, if necessary. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 115...
Once a year • Clean the Bulk Melter. • Complete check-up for wearing. Every two years • Complete maintenance. Motor • Motor will never need lubrication. Page 116 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
(PSA or PUR, see spare parts list) if the customer or the pumping material require further barrier. Consult ITW Dynatec for compatibility of any other barrier materials prior to use as it may damage the seal and void the warranty.
1. Never leave the platen exposed to the atmosphere any longer than necessary for a drum change. Doing so could cause cross-linking (curing of the adhesive). 2. Never introduce PUR adhesives into an ITW Dynatec Bulk Melter that is not outfitted with appropriate optional equipment.
CAUTION Observe the “arrows” stamped on the pump adapter that show in which direction to install. 8. Pump replacement is now complete. Prior to startup, read startup instructions in Chapter 5. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 119...
8. Bend down the tangs of the bearing lock washer (Item 20, PN 114354) which lock the bearing lock nut (Item 19, 114357). Remove the lock nut, lock washer and tie rod plate. Set aside. Page 120 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 121
Tap the lock nut 1/8 turn past hand tight and bend at least one tang on the bearing lock washer into one of the recesses in the bearing lock nut to secure. 15. Re-install the outlet manifold assembly. 16. Re-install pump into the platen assembly. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 121...
6. The platen core is now loose for removal. Platen Reassembly: Note: all mating surfaces must be cleaned of material (adhesive), RTV sealant, or foreign matter prior to reassembly. Reassembly is the reverse of the disassembly procedure (above). Page 122 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
1. Raise the platen up out of the drum. Remove the drum from the base. Wipe any fluid from the platen. 2. Remove the seal’s clamps. Warming the platen will aid removal. 3. Carefully cut the old seal and remove it. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 123...
Page 124
5. Conduct a test for leaks prior to putting the machine back into operation. At operating temperature and pressure, lower the platen into a barrel of adhesive for five to ten minutes. Inspect the edges of the platen for adhesive leakage. Page 124 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 125
O-ring seal. Fitment will be tight and may require allowing the seal and spacer to heat soak on top of the hot platen face for several minutes before attempting to install. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 125...
Page 126
15. Re-install all remaining bolts and torque 30lbs/ft. 16. Unlock, power up and turn on heating zones. Ensure that the unit heats properly and interfaces a drum properly before resuming production. Page 126 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
The platen core contains six cast-in heaters which should last the life of the Bulk Melter. When troubleshooting, each top element should read 9.93 Ohms (+10%/-5%) and each bottom element should read 9.10 Ohms (+10%/-5%) at room temperature. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 127...
Page 128
1. Fuse Replacement: Fuses are located on the inside of the panel box assembly, mounted on the terminal rail. 2. Solid State Relays: The solid state relays are located on the inside of the panel box assembly, mounted on the right-hand side panel. Page 128 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Bulk Melter’s circuit breaker to open and power to the manifold, platen, valve heater and hose(s) will be cut off. The mechanical thermostat automatically re-sets after the manifold temperature falls below 204°C (400°F). DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 129...
Page 130
Air Injection Override pushbutton (at the top of the air inject valve, see illustration) and the Ram Cylinder Up pushbutton on the ram cylinder valve before manually raising the ram. Page 130 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
10. Blockage in hose, applicator 10. Disassemble, clean and or manifold. reassemble. 11. Material viscosity too high. 11. Increase temperature to reduce viscosity. Change to a lower viscosity material. Continue next page… DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 131...
Page 132
3. Pump check valves are stuck 3. Disassemble, clean and in open position. reassemble. 4. Drum empty or incorrect drum 4. Raise sensor adjustment. empty sensor position. Continue next page… Page 132 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Page 133
4. Over temperature. 4. Replace seal. Reduce temperature below 400°F (200°C). 5. Under temperature causing 5. Increase temperature to seal to drag through unmelted material softening point. material. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 133...
1. Program a value other than “0” mode. been programmed. into the Standby Delay timer. See also Temperature Screen Programming (Ch. 6). 2. Remote control contact is 2. Close contact. open. Page 134 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
A reading of 8.91 - 10.75 ohm indicates a heater is good (allow a 5% increase if the heaters have been in use). These heaters are not replaceable and should last the life of the Bulk Melter. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 135...
An ohm reading for the sensor in the platen core can be made by removing the (round) Sensor Inspection Cover on the platen cover. See drawings for location of the pump sensor. Page 136 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
If the memory becomes corrupted: 1. Restore the factory default settings by entering 2220 at parameter A1-03. 2. Re-enter the ITW Dynatec parameters specified in the chart at the top of this page. S1 S2 S3 S4 S5 SC A1 +V AC AM AC...
Modify the parameter value using hey and press the to save the new value. To access other drive signals, refer to the Yaskawa technical manual, available at: http://www.yaskawa.com/site/products.nsf/productGroup/ACDrives.html DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 139...
This chapter contains the component illustrations (exploded-view drawings) for each assembly of the ITW Dynatec DM55 DynaDrum Bulk Adhesive Melter. These drawings are useful for finding part numbers as well as for use when maintaining or repairing the unit.
Used in low temperature (less than 135°C/ 275°F) applications to keep the purge valve at operating temperature. The optional purge valve heater is a single cartridge heater that mounts onto the purge valve and functions as an auxiliary temperature zone. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 159...
An expanded metal, removable guard that spans the vertical distance from the top of the drum to the top of the platen cover (when in the fully-up position). Prevents accidental pinch point and protects against potential splatter. Page 160 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Bracket, drum present 116750 Screw M10x30 Note: A Position Sensor Kit (cable or ultrasonic) must be installed to use the optional drum present sensor feature of the Bulk Melter (see the following page). DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 163...
118392 Fitting, street elbow, 1/2“NPT Note: This kit must be used in conjunction with piston pump outlet manifolds 118279 or 118280 or for gear pump outlet manifolds 114752 or 118258 only! DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 165...
• V6 EtherCAT Kit, PN 118927 • V6 ProfiNet Kit, PN 121436 • Modbus/TCP The V6 communications bus module adapts the ASU to full remote operation so that all system parameters can be transmitted and received. Page 170 DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19...
Once the system is controlled via field bus, the fieldbus takes priority over parameter change via HMI. In order to make local changes (on ASU’s HMI) possible the PLC can grant access to those parameters. The access is separated into global control and Line speed control. DM55 DynaDrum PP V6, Manual No.21-18, Rev.2.19 Page 185...
Page 218
OIL FILLED MELT PRESSURE TRANSMITTERS Output 4...20mA WE SERIES The WE series of Gefran, are pressure transmitters for using in High temperature environment. The main characteristic of this series is the capability to read temperature of the media up to 315°C. The constructive principle is based on the hydraulic tra- smission of the pressure.
Page 220
ELECTRICAL CONNECTIONS EXTERNAL MAGNETIC CURRENT OUTPUT (4...20mA, two wires) AUTOZERO AUTOZERO 6-pin 8-pin 6-pin 8-pin Supply voltage Supply voltage CONTROLLER (10...30Vdc) (10...30Vdc) n.c. n.c. Signal Signal (4...20mA) (4...20mA) n.c. n.c. AMPL./CONV. Calibration shunt Autozero E - F E - F E - F E - F G - H...
Page 221
ORDER CODE 000= Standard version Autocompensation (*) Special or customized versions Standard available on request (*) available for ranges > to 100bar External autozero (*) not available for WE3 version Magnetic autozero FLEXIBLE LENGTH OUTPUT SIGNAL (mm / inches) 4...20mA Standard (WE0) CONFIGURATION none...
Need help?
Do you have a question about the DM55 DynaDrum and is the answer not in the manual?
Questions and answers