Moog DigiPack III J141-215 Installation, Maintenance And User Manual Download Page 1

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MRJ06301 Rev. Orig.

DigiPack

Ⅲ

Parison Wall Thickness Controller

J141-215

INSTALLATION,

MAINTENANCE

AND

USER’S MANUAL

Summary of Contents for DigiPack III J141-215

Page 1: ...MRJ06301 Rev Orig DigiPack Parison Wall Thickness Controller J141 215 INSTALLATION MAINTENANCE AND USER S MANUAL...

Page 2: ...G INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II I MRJ06301 RECORD OF CHANGES Rev Page Description Prepared Checked Approved Orig New Model Release EOJ20210 T Kouda 15 Mar...

Page 3: ...tential hazard to people Failure to comply with these safety instructions can result in serious damage to health and can even prove fatal in extreme cases CAUTION This symbol with the word CAUTION is...

Page 4: ...ve standard J141 215 is conducting the EMC test conforming to the EC directive below It shows directives and related standards EC Directive EMC Directive 2014 30 EU Relative Standard EN 61000 6 2 2005...

Page 5: ...1 INSTALLATION CHECK LIST 9 1 5 MECHANICAL INSTALLATION 10 1 5 1 GENERAL 10 1 5 2 TOOLING ADJUSTMENT 11 1 5 3 MOOG DIE GAP TOOLING ACTUATORS 12 1 5 4 CYLINDER INSTALLATION 12 1 5 5 CUSTOMER SUPPLIED C...

Page 6: ...G BENEFITS 45 2 2 6 WITH ACCUMULATOR BLOW MOLDING MACHINES 46 2 2 7 WITH CONTINUOUS BLOW MOLDING MACHINES 46 2 2 8 PARISON MOLD ALIGNMENT 47 2 3 MAN MACHINE INTERFACE 48 2 3 1 OPERATOR CONTROL 48 2 3...

Page 7: ...5 3 WAVE 73 2 5 4 MONITOR 73 2 5 5 INFORMATION DATA 73 2 5 6 INTERFACE CONTROL 74 2 5 7 OTHER 76 2 5 8 ERROR CODE 76 2 5 9 ADC DAC CHANNEL 76 2 6 PROFILE DATA LIST 77 2 7 SETTING UP 78 2 7 1 OBJECTIVE...

Page 8: ...Page 22 Figure 1 21 TB 2 Connection Page 23 Figure 1 22 TB 2 Connection Page 23 Figure 1 23 TB 2 Functions Page 24 Figure 1 24 Input use external Power supply Page 25 Figure 1 25 Input use internal Po...

Page 9: ...igure 2 14 0 Range H Page 57 Figure 2 15 25 0 Range H Change Page 57 Figure 2 16 0 Range L Page 58 Figure 2 17 20 0 Range L Page 58 Figure 2 18 Marker Mode Screen Page 59 Figure 2 19 Slope Timing Page...

Page 10: ...mbers We recommend that you select the same model number as below when purchasing HTU3A 16GBK In addition other than the above you can refer to the list of USB memories being used without problems by...

Page 11: ...n with the core actuator The core position can be finely set up to 200 points maximum For an accumulator type blow molding machine set the target core position with reference to the accumu lator posit...

Page 12: ...that it is a machine that performs machine functions such as closing and moving molds within the cycle time The shape of the parison wall profile is set digitally by the operator The size of the die g...

Page 13: ...sistent Figure 1 3 Basic Accumulator Machine Control Diagram A potentiometer measures the accumulator position and controls the vertical axis of the program display The operator can also set the accum...

Page 14: ...obtain many years of trouble free operation 1 2 2 WHO CAN INSTALL THE DigiPack The installation of the DigiPack control system requires the installer to be familiar with electrical wiring hydraulic pl...

Page 15: ...repare the USB memory and turn off the power of DigiPack 2 Save the DIGIPK3 FWM file to the USB memory using the computer 3 Insert the USB memory into the DigiPack and turn ON the DigiPack 4 Turn the...

Page 16: ...assword it is not necessary to enter the password until you restart the controller Also if password function is unnecessary it is possible to invalidate password from SHIFT F4 screen See 1 9 2 1 Passw...

Page 17: ...y up to 32G Refer to 1 1 Data format FAT32 Point Marker A marker output signal can be set maximum 10 program point Other Functions Shot Size Delay Cushion for accumulator machines only die gap data sa...

Page 18: ...ling servoactuator to machine or Mount servovalve manifold and or Mount DCDT to tooling actuator Mount servo actuator pressure filter Install hydraulic power supply Install main system filter Make hyd...

Page 19: ...nd force levels Low friction seals and strong bearings insure long term and good tooling die gap positioning performance A built in position transducer provides mechanical isolation from shocks and cl...

Page 20: ...stops may be required to limit the forces on the die gap tooling when the die and mandrel touch Figure 1 8 is a typical installation Some actuators with an anti rotation fea ture require the nut torq...

Page 21: ...ie gap tooling actuator must include a strong mounting structure provi sions for axial and parallel alignment of the tooling actuation rod mandrel with the die gap actuators rod provisions to allow th...

Page 22: ...up to stop the leak the servovalve mounting surface is distorted causing leakage at the servovalve manifold seal Straight thread fittings using O rings do not leak or cause mounting surface distortio...

Page 23: ...ALLATION REQUIREMENTS The position transducer is required to operate in a high temperature and vibration environment In addition the transducer must accommodate some mechanical miss alignment without...

Page 24: ...in low oil temperature and insure adequate oil life Protection against ingression of contaminant during oil make up and normal breathing is provided with breather rated at 10 Currently MOOG does not s...

Page 25: ...s to the hydraulic power supply return port 1 5 11 HYDRAULIC POWER SUPPLY START UP INSTRUCTIONS 1 Check for any damage to the hydraulic power supply and its parts 2 Fill the tank through the breather...

Page 26: ...important to maintain adequate oil cleanliness The addition of a system contamination control filter will control oil contamination levels at minimum expense The filter should be located such that the...

Page 27: ...tant located in a position allowing the operator and setup man easy visual and physical access It is recommended that the mounting be on a swing out panel allowing easy access to the front and back si...

Page 28: ...thesis in Figure 1 19 The parenthesis indicate alternate connection possibilities result from particular directions of motion or phasing determined during the design of the mechanical installation Pha...

Page 29: ...MOOG 2019 This document is subject to MOOG INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II 20 MRJ06301 Figure 1 17 DigiPack Installation Drawing...

Page 30: ...This document is subject to MOOG INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II 21 MRJ06301 Figure 1 18 ServoValve and Transducer Phasing Figure 1 19 TB 1 Connections 5 7...

Page 31: ...13 GND Monitor Ground Ground for Monitor 1 and 2 5 A 14 NOT USE 7 B 15 NOT USE 9 C 16 NOT USE 8 D 17 NOT USE 6 E 10 F 18 GND 4 Shield 19 DCDT IN IN Pin C or D DCDT Feedback signal DCDT Parison core po...

Page 32: ...ment is subject to MOOG INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II 23 MRJ06301 Figure 1 21 TB 2 Connection with Internal Logic Supply Figure 1 22 TB 2 Connection with E...

Page 33: ...in until it falls below the position of End Filling With this signal the filling of the accumulation is stopped 19 END EXT OUT ON at End of Extrusion With this signal the injection of the accumulation...

Page 34: ...24VDC The contacts used must have very low contact resistance over a long life time Extreme care is required when wiring to insure that ground loops do not exist Ground loops can cause damage to the D...

Page 35: ...GND Earth There is protection that does not break down with reverse wiring but please be careful because input of high voltage will damage the circuit Figure 1 28 Power supply Connections 1 6 7 NOISE...

Page 36: ...MOOG 2019 This document is subject to MOOG INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II 27 MRJ06301 Figure 1 29 Accumulator Machine Timing chart...

Page 37: ...MOOG 2019 This document is subject to MOOG INTELLECTUAL AND PROPRIETARY INFORMATION LEGEND The details are on page II 28 MRJ06301 Figure 1 30 Continuous Machine Timing chart...

Page 38: ...In that case we recommend that you submit it for repair Step 1 While DigiPack powered on digital signal is continuously input for 3 seconds or longer to TB 2 8 this channel displayed as Do not use St...

Page 39: ...program using the display switches and Rotaly knob on the DigiPack s front panel shown in Figure 1 33 Beep sound A beep sounds when parameters and keys in the screen are selected Also if an error occ...

Page 40: ...d Accumulator Lit when Accumulator machine type is selected Divergent Lit when Divergent die gap tooling is selected Convergent Lit when Convergent die gap tooling is selected End of Filling Lights at...

Page 41: ...rammed for production containers The hydraulic pressure must be lowered during the setup procedure or the die gap tooling may be damaged 1 9 2 MACHINE SETTING After confirming the mechanical and elect...

Page 42: ...N OFF Password ON OFF Above 7 parameters are updated always Machine Type Continuous Accumulator Servovalve type MFB EFB Valve current mA 10 20 50 100 Note Open command Disable Enable The above 4 param...

Page 43: ...display ON Show OFF Not Show Password Sets to enable or disable of password protection at the migration of setting screen ON Enabled OFF Disable When disabled there is no protection for setting scree...

Page 44: ...and you press SET or di rectly touch Back on the screen the display returns to the setup screen Figure 1 37 Figure 1 37 Setup screen 1 9 3 1 DCDT SETUP To go to the DCDT setupup screen press SET when...

Page 45: ...ed as reference values Ref erence CORE In this screen Figure 1 39 under the heading Zero Span Zero is highlighted Zero is the Die Gap closed position If the tooling installation includes a Tooling Mot...

Page 46: ...nt without Die Gap motion indicates that the Die Gap has closed or has run into a motion stop Then slowly rotate the ROTALY knob in the reverse CW direction while watching the Valve current indicator...

Page 47: ...you do not do zero and span on the DCDT setting screen do not move the cursor by touching the SET key If SET is pressed while Zero Span is highlighted the current DCDT position will be reflected to ze...

Page 48: ...with Move again Repeat this until the response be comes good move the cursor to Back press SET or di rectly touch Back on the screen to move to the previous screen Figure 1 43 Gain select The Gain par...

Page 49: ...the screen will change as follows Red frame part DEL PURGE SHIFT TOOLING This is a function to smoothly set up the accumulator Please check the setting of EMPTY SPAN for details Figure 1 45 Accumulato...

Page 50: ...ll value cannot set same value it is automatically set 0 2V space if set same value e g Empty 5V and Full 5V then automatically Empty set 4 8V And these two values can set only 0 to 10V If set both 0V...

Page 51: ...ke Use the Rotaly Knob or Ten Key to indicate the length of accumulator Linearpot Full Stroke is set as Linearpot full stroke length ex 0 10V 500 mm Full stroke set to 500 0 The Stroke will au tomatic...

Page 52: ...t End of filling Point out End of extrusion F1 Profile F2 Marker F3 File F4 Monitor F5 Data Cursor DEL Shift X10 Set 2018 1 23 13 35 45 Cycle time 10 0 100 25 40 m m sec Figure 2 1 DigiPack appearance...

Page 53: ...t eliminates the hot spots resulting in de creased parison cooling time The parison programmed blow molding machine s shorter cycle time results in increased production rates combining with the decrea...

Page 54: ...d improved strength Figure 2 2 Section of an Un programmed Parison and the Resulting Container Walls As a result the container walls will be heavier throughout the container require a long cooling tim...

Page 55: ...t the accumulator working stroke Shot Size and the desired position at the end of the accumulator push out Cushion the DigiPack also provides interfacing signals for these functions with the machines...

Page 56: ...parison wall thickness and the relative vertical position of the mold When parison wall thickness is stretched by blow air pressure the amount of drawing will change depend ing on the size of the inne...

Page 57: ...FUNCTION Rotaly knob numerical input It is used to input values of various functions turning clockwise increases the value of the function turning counterclockwise decreases the value When the X10 ke...

Page 58: ...ad the original value is cleared For example pressing 1 changes the value to 1 After that when you use the rotary knob the value increases or decreases based on that value If you press ESC or touch an...

Page 59: ...e SET If you press the SET key while it is shown in green the setting item value is confirmed When the value is changed with the rotaly knob or the numeric keypad the color of the SET key changes from...

Page 60: ...FT F1 Set Up Mode Provides die gap tooling and other machine related set up functions SHIFT F2 Analog monitor assignment to monitor channels SHIFT F3 Delete and Backup Restore the storage data Backup...

Page 61: ...e edit area shown in Figure 2 6 the detail screen when the specific function key F1 F5 selected is displayed Selection of the individual Function Items is done by the Cursor or touch directly In Figur...

Page 62: ...e desired value then confirm the value by pressing the SET key And If the cursor put on to Data the cursor in Profile graph will move by rotating the Rotaly Knob Clockwise to increase Counterclockwise...

Page 63: ...orner of the LCD display as Data 77 1 on Figure 2 11 Points displayed as are interpolated values If the value not displayed its settled program point you can also see setting point with purple color l...

Page 64: ...g when pressing the SET key Move to a setting position In general die gap is used to control the thickness of the parison in a continuous blow molding machine for example resin cutting etc in the accu...

Page 65: ...e continuously up to 100 however actual profile com mand is 100 maximum Figure 2 12 0 Weight Change Use the Rotaly Knob and Set to change the Weight setting The percentage Weight change will remain di...

Page 66: ...play as a reference If the Rotaly Knob is accidentally moved and the displayed Range H value changed it will revert to its former value if SET is not pressed and the Cursor used Figure 2 14 0 Range H...

Page 67: ...taly Knob is accidentally moved and the displayed Range L value changed it will revert to its former value if SET is not pressed and the Cursor used Range L has the effect of allowing container weight...

Page 68: ...used to provide a pulse output 200msec TB 2 20 occurring at a selectable point in the Digi Pack cycle to control and or synchronize machine functions or for other uses Die gap slope The slope or veloc...

Page 69: ...100 Initial value 0 For definition of 0 to 100 see 1 9 3 1 F4 Monitor screen TOOLING switch can be pushed in the manual mode Accumulator setting screen The TOOLING key is displayed when accumulator i...

Page 70: ...applicable item Figure 2 20 File Mode Selection Screen For USB memory writing or reading USB memory must be inserted in the slot If it is not inserted the following message will be displayed and file...

Page 71: ...b and press SET Key or directly touch Save If you select Save the DigiPack saves the data in the Flash RAM or to the USB Memory if you selected Save USB and displays the save data in the Profile mode...

Page 72: ...new file will not be renamed If not change the name skip to Figure 2 22 Figure 2 25 Edit File name The LCD display changes to the File No select screen Fig ure 2 26 and prompts File No Move to the de...

Page 73: ...nd press the SET key Figure 2 28 is displayed at the bottom of the LCD display Select Quit or Load or Next with the Rotaly Knob and SET Key or touch the item directly If Load is selected the file load...

Page 74: ...mands to monitoring the following functions 1 Start 2 Die gap 3 Reset 4 Stop 9 Start Slope 10 Emergency 11 Temp OK not use 5 to 8 Core check When the display Cursor points to Core check it is possible...

Page 75: ...ray background In addition the switch turns yellow while moving to the tooling position PURGE TOOLING is the core forced opening and closing function This function is effective when replacing resin or...

Page 76: ...monitor The mode to shift by pressing SHIFT and pressing the F2 key with the SHIFT key active Display Not Available while manufacturing containers And Produc tion can not be started while this screen...

Page 77: ...the Entry Knob and confirm with the SET Key or directly touch to the desired command Delete Delete the existing file which saved in Flash RAM F3 File mode If select the Delete Display indicate as Fig...

Page 78: ...SHIFT key active Display Not available when manufacturing containers And Produc tion can not be started while this screen is displayed Function Machine setup is used to set up the conditions and param...

Page 79: ...hen manufacturing containers Function Provides RS422 and Ethernet communication with a host computer using the parameters shown on the LCD display And also can be set internal clock in this display Et...

Page 80: ...e next section 2 5 2 PROFILE Please refer to the 2 6 profile data list 2 5 2 1 WRITE PROFILE DATA ALL PROFILE POINT 2 5 2 2 READ PROFILE DATA ALL PROFILE POINT 2 5 2 3 WRITE PROFILE DATA EACH DATA OR...

Page 81: ...851 852 853 854 855 856 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932...

Page 82: ...iPack PC Error Data1 Data2 0 1 2 3 4 5 M 1 n can be omitted in that case 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 M 1 ch the DAC channel number PC DigiPack ch n DigiPack PC Error Data1 Data2 0 1 2 3 4...

Page 83: ...S V 1 0 Variable length character data PC DigiPack DigiPack PC Error 0 1 2 3 L S 0 4 0 1 2 3 4 5 6 7 L S V 1 0 Variable length character data PC DigiPack DigiPack PC Error 0 1 2 3 L S 1 0 0 1 2 3 4 5...

Page 84: ...TTING Level setting bit 2 Hexadecimal digits Specify the operation target bit with 00 to 09 Bits other than the operation target bit do not change The number is as shown in the table of input in 2 5 6...

Page 85: ...3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 R T 0 0 y y m m d d h h m m s s Set RTC 0 1 2 3 It is reflected at the time of transmission R T PC DigiPack DigiPack PC Error Error of time format error...

Page 86: ...voltage unit 0 01V 14 0A DCDT span 1000 1000 SHIFT F1 set voltage unit 0 01V 15 0B Accum Empty 0 1000 SHIFT F1 set voltage unit 0 01V 16 0C Accum Full 0 1000 SHIFT F1 set voltage unit 0 01V 17 0D Typ...

Page 87: ...roduce a particular container Up to 100 container files may be stored The stored container files in the DigiPack easily allow the change from one container to another USB memory is used for external d...

Page 88: ...ELAY Delay will initially be determined by the required tail length at the bottom of the container Delay would be equal to the tail length divided by the length of the mold AUTO SHOT Auto Shot does no...

Page 89: ...parison in the mold One method is to reduce the programmed thickness at one point and determine where that reduced wall thickness ring is located in the container wall Often the reduced thickness poi...

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