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Section 10

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Troubleshooting

VC350A Flexoseal

®

System

Valco Cincinnati

10-11

Troubleshooting the Main Board

WARNING! The control should be opened only by experienced service
personnel. Use extreme caution when working inside of the control enclo-
sure. OTHERWISE, DEATH, PERSONAL INJURY, OR DAMAGE TO EQUIP-
MENT COULD OCCUR.

Before troubleshooting the main board (Figure 10-4), the components listed in the troubleshooting charts on the
previous pages should be checked. The following procedures must be done in the order they are presented.

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Summary of Contents for VC350A

Page 1: ...VC350A Flexoseal System Manual Number MC037 Release Date May 2001 ...

Page 2: ... in this manual is furnished for educational purposes only is subject to change without notice and should not be construed as a commitment by Valco Cincinnati Inc This manual was written and designed at Valco Cincinnati Inc 411 Circle Freeway Drive Cincinnati Ohio 45346 Part Number MC037 Printed in the USA Valco Cincinnati Incorporated 411 Circle Freeway Drive Cincinnati Ohio 45246 TEL 513 874 655...

Page 3: ...te 1998 conforms to the following standards Safety EN 60204 1 EMC Emissions EN 50081 2 EN 55011 Class A EMC Immunity EN 50082 2 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 and complies with the requirements of Low Voltage Directive 73 23 EEC EMC Directive 89 336 EEC Cincinnati Electronics Corporation Cincinnati Ohio USA CE Declaration of Conformity According to EN 45014 ...

Page 4: ...nical Installation of the Control 6 3 Electrical Installation of the Control 6 4 Connecting the Main Power Supply 6 4 Mechanical Installation of the Encoder 6 6 Wheel Driven Encoder 6 6 Gear Driven Encoder 6 7 Electrical Installation of the Encoder 6 8 Installing the Glue Application System 6 9 Mechanical Installation of the Glue Station 6 10 Mechanical Installation of the Scanner 6 11 Electrical ...

Page 5: ...7 4 On Off Compensation Theory of Operation 7 4 Hot Melt Adjustments 7 6 Motor Stop Motor Idle Jumper 7 7 Idle Speed Adjustments 7 7 Calibration Potentiometer 7 8 Torque Potentiometer 7 8 IR Compensation Potentiometer 7 9 Minimum Speed Potentiometer 7 10 Maximum Speed Potentiometer 7 10 Deceleration Acceleration Potentiometers 7 11 Section 8 Operation 8 1 Introduction 8 1 Job Setup 8 1 Fluid Flow ...

Page 6: ...its Hoses Valves and Related Equipment 13 1 Section 14 Service 14 1 Service Needs 14 1 Appendix A Wiring Diagram A 1 Introduction A 1 Appendix B Gear Compensation Charts B 1 Introduction B 1 Imperial Inches Ratio Compensation Chart Using a VCE 500 Encoder B 1 Metric Millimeters Ratio Compensation Chart Using a VCE 250 Encoder B 9 Appendix C Options C 1 Introduction C 1 Glue Pressure Relief Systems...

Page 7: ... applies accurate glue patterns to inside or outside laps at speeds of up to 2000 feet per minute 610 meters per minute The VC350A applies adhesive directly to the product through glue valves The valves deliver a precise uniform application of adhesive through the system s fluid flow control component The VC350A Flexoseal system is used on corrugated box board processing equipment to produce high ...

Page 8: ...Section 1 Introduction VC350A Flexoseal System Valco Cincinnati 1 2 Figure 1 1 VC350A Control ...

Page 9: ...ing the control OTHERWISE DEATH OR PERSONAL INJURY COULD OCCUR Only qualified personnel should open and service the control WARNING Promptly repair or replace all worn or damaged electrical wiring and equipment wires OTHERWISE DEATH OR PERSONAL INJURY COULD OCCUR WARNING Properly route all electrical wires OTHERWISE DEATH PER SONAL INJURY OR DAMAGE TO THE MOVING PARTS OF THE MACHINE MAY OCCUR WARN...

Page 10: ...asthma bronchitis etc should not work in the vicinity of molten adhesive RESPIRATORY PROB LEMS MAY BE AGGRAVATED BY THE FUMES Do not wear a face mask when working around molten adhesive THE MASK MAY TRAP THE FUMES AND DEATH OR PERSONAL INJURY COULD OCCUR WARNING Keep hot melt hoses away from walkways and the moving parts of hot melt systems OTHERWISE PERSONAL INJURY OR EQUIPMENT DAMAGE COULD OCCUR...

Page 11: ...ir can catch fire if the hot melt is overheated WARNING Poor ventilation smoking and open flames can cause overheated hot melt to ignite Adequate ventilation must be provided Smoking should be prohibited in the immediate vicinity of the molten adhesive Open flames must be kept away from the area around molten adhesive OTHERWISE DEATH PERSONAL INJURY OR DAMAGE TO EQUIPMENT COULD OCCUR WARNING Expos...

Page 12: ... Valco Cincinnati 2 4 What to Do if Inhalation of Adhesive Fumes Occurs If Adhesive fumes are inhaled immediately follow these steps 1 Take the victim away from the immediate work area 2 Provide victim with fresh air 3 Call a qualified medical authority ...

Page 13: ... All wiring should be in conduits or wireways Connecting the Supply of Electrical Power WARNING Electrical connections should be made only by experienced service personnel OTHERWISE DEATH PERSONAL INJURY OR EQUIP MENT DAMAGE COULD OCCUR When connecting the supply of electrical power follow these guidelines Connect the control to a clean supply of electrical power Use a dedicated circuit if possibl...

Page 14: ...de walls Store adhesive at room temperature for three to four days before use Notes Fast setting formulas will dry on nozzles more quickly Therefore it is necessary to wipe nozzles clean before starting the system even after very short periods of downtime Always use a good machineable grade of adhesive You will have fewer problems if the adhesive does not shear Shearing adhesive can be responsible...

Page 15: ...ction This section describes the basic features of the VC350A Front Panel Features Table 5 1 contains descriptions of the control s front panel features Section 5 Basic Features Figure 5 1 Front Panel Features 1 2 8 3 4 5 10 9 7 6 ...

Page 16: ...ates that the glue enable signal is present to the valve driver board to turn on the glue valve Note The LED will illuminate even below minimum speed even though there is no glue present 6 Product counter optional Indicates the number of products that have passed under the scanner 7 Fluid flow control adjustment knob Allows for fine adjustment of glue volume Changes are seen on the front panel gau...

Page 17: ...hat allows shop air to be input into control 3 Output port Port connected to glue pressure system to boost glue pressure 4 Exhaust port Port to exhaust air pressure which decreases glue pressure 5 Hardwire strain relief panel Cable entry panel for scanner encoder and valve cables strain reliefs hold cables in place 6 Power entry module Combination power input main fuse protection block on off swit...

Page 18: ...he VC350A Flexoseal system Figure 6 1 consists of three main components VC350A control control boards encoder Glue application system glue station scanner glue valve applicator head Glue delivery system DD 1 pump air filter regulator glue filter glue regulator glue pressure gauge gauge protector and glue pressure relief system Figure 6 1 VC350A Flexoseal System Layout air filter regulator VC350A c...

Page 19: ...rol boards Figure 6 2 Main board Power supply board Valve driver board Interface board EPC 50 circuit board Channel II board optional These boards will be used in the following installation procedures Figure 6 2 Control Boards main board EPC 50 circuit board power supply board transformer channel II board interface board valve driver board ...

Page 20: ...l 3 Using 1 4 20 x 1 2 socket head capscrews install the cabinet mounting rail to the upper set of mounting holes in the rear of the cabinet See Figure 6 3 for orientation of rail 4 Ensure that the slot in the rail is facing away from the cabinet 5 Using 1 4 20 x 1 2 socket head capscrews install the two mounting spacers to the lower set of holes in rear of cabinet CAUTION Do not use screws longer...

Page 21: ...CCUR WARNING Ensure that the correct operation voltage is selected see Con necting the Main Power Supply below before turning the unit on OTHER WISE DEATH OR PERSONAL INJURY COULD OCCUR WARNING Turn off the power and unplug the unit before switching the power voltage or making any rear panel connections OTHERWISE DEATH OR PERSONAL INJURY COULD OCCUR 1f For line to neutral operation use either the ...

Page 22: ... cord clamp using the two screws on either side of the power entry module 2c Tighten the power cord clamp to prevent the cord from working its way out of the module and to provide strain relief for the line cord Note The supplied power cord can either be directly wired to a branch circuit or with the proper plug type plugged into an outlet The wire colors of the supplied power cord are as follows ...

Page 23: ...s common on folding carton machines and on some envelope machines The encoder assembly is driven by a measuring wheel that rides securely on the machine s drive belt The assembly should be mounted so that the measuring wheel rides on a free span of the belt It should not be mounted over pulleys or rollers There should be sufficient tension between the belt and wheel to ensure that the wheel does n...

Page 24: ...9 inch 9999 mm 0 1 inch 1 mm 1 0000 0 5000 ENB 500 STD VDD 1000 99 99 inch 0 01 inch 1 0000 STD VDD 2500 999 9 mm 0 1 mm 1 0000 STD Gear Driven Encoder The gear driven encoder assembly Figure 6 8 is common on corrugated box making machines The encoder assembly is driven by a split and linked gear which is mounted onto the drive shaft of the machine Gear sizes which are used to determine ratio comp...

Page 25: ...er cable Note The wire colors in Figure 6 9 are formatted as follows Figure 6 8 Typical Installation of a Gear Driven Encoder To install a gear driven encoder Figure 6 8 follow these steps 1 Install the driver gear on the line shaft 2 Tighten the set screws 3 Position and install the encoder so that it is square with the drive gear 4 Raise or lower the encoder to tighten the belt against the drive...

Page 26: ...of the following components Glue station Scanner Glue valves Applicator assembly Figure 6 9 Interface Board brown red drain white white blue black black green red green black shield white hot melt interface scanner cable encoder cable red black drain orange JP2000 interface red black white dump valve AC to pump red black black brown white blue ...

Page 27: ... gun minimum see Table 6 2 Mechanical Installation of the Glue Station There are three types of glue stations Top down glue stations Figure 6 10 Bottom up glue stations Combination top down bottom up glue stations Figure 6 11 Note Specific instructions for installing the glue station are not included in this manual since installation information varies depending on the type of machine you are usin...

Page 28: ...to 51mm above the product Note Scanner must see through an open area on the parent machine with no obstructions Note The distance between the scanner and the glue valve s nozzle cell to gun distance cannot exceed the distance from the leading edge of a product to the leading edge of the next product repeat dimension Note The minimum distance allowed between the scanner and the glue valve will be g...

Page 29: ...c Valco bracket package and the applicator assembly Non Contact Valves To install non contact valves follow these steps 1 Install the nozzle onto the valve 2 Purge all air from the glue line by activating the purge button attached to the valve of valve cable 3 Run adhesive through the valve until there is no air present in the glue line Note The valve should produce an even glue flow 4 Ensure that...

Page 30: ...o place 4 Position the support against the head and tighten the support bolts Note The aluminum backing plate may be marked for reference Backup Spring The backup spring Figure 6 12 positions the box against the applicator head The backup spring locks into position with two nuts on the mounting shaft To set the tension on the backup spring follow these steps 1 Place product between the applicator ...

Page 31: ...P E or shield terminal 1d Tighten the cord grip used by the valve cable 2 Set JP1 on the main board Figure 6 14 to the SC1 position To install two glue valves dispensing an identical pattern follow these steps 1 Connect glue valve cables to J3 Valve 1 and J4 Valve 2 2 Repeat steps 1a through 1d above for each valve connection 3 Set JP1 on the main board to the SC1 position Figure 6 14 Table 6 3 Co...

Page 32: ...ation VC350A Flexoseal System Valco Cincinnati 6 15 Figure 6 14 Main Board Figure 6 13 Valve Driver Board J3 Valve 1 J4 Valve 2 JP 1 minimum speed potentiometer hot melt analog volts adjustment JP 3 dump SW12 position 3 ...

Page 33: ...onal and should be disconnected 1 Connect glue valve cables to J3 Valve 1 and J4 Valve 2 see Tables 6 7 and 8 for connections 2 Set JP1 on the main board to the SC1 position If two scanners are used set JP1 to the SC2 position scanner 1 controls channel 1 scanner 2 controls channel II 3 Set SW6 on the channel II board to the P S P position down 4 Set SW7 on the channel II board to the CH2 position...

Page 34: ...gh pressure hose if you are using a 2 1 or 5 1 piston pump 2 Attach a 3 8 reinforced hose from the output of the glue regulator to the glue valve Note For long runs position the pump in the middle of the system Note Use T connections do not use L connections Note Keep valve outlets plugged except when using valve to purge system The following materials can be used for lateral drop and feed lines S...

Page 35: ... bottom panel of the control 2 Connect the pump cable to the 2 terminal connector labeled J10 DD 1 PUMP on the interface board Connections are as follows Pin 1 24VAC Black new valve cables Brown old valve cables Pin 2 24VAC White new valve cables Blue old valve cables 3 Tighten the cord grip used by the pump cable For additional information see the DD 1 Pump Manual PN MS005 Mechanical Installation...

Page 36: ...tector cavity to the top of the threads 3 Fill the glue pressure gauge with the same liquid and poke a thin wire where applicable into the orifice to vent any trapped air bubbles Note A very small amount of trapped air should not adversely affect the accuracy of the instrument 4 After filling completely turn the glue pressure gauge over quickly to prevent liquid from escaping and screw it into the...

Page 37: ...Protector and Glue Pressure Gauge Figure 6 21 Glue Regulator Mounting Hole Dimensions 1 75 44 mm 1 4 6 mm diameter hole 2 places 1 9 16 40 mm 25 64 10 mm diameter hole 7 8 22 mm Figure 6 19 Gauge Protector Assembly 6 0 152 mm 2 5 8 67 mm diameter 6 25 159 mm glue pressure gauge gauge protector glue regulator ...

Page 38: ...ting hole dimensions Note It is possible to install the filter directly onto the input of the regulator assembly This will eliminate the need for a hose between the filter and regulator 6 25 159 mm 3 76 mm 6 152 mm Figure 6 23 Glue Filter Mounting Hole Dimensions Figure 6 22 Glue Filter Installation of the Glue Pressure Relief System An optional glue pressure relief system is available with the VC...

Page 39: ...arent machine with a shutoff valve at the end of the line 2 Mount the applicator air pressure regulator in a convenient place near the shutoff valve 3 Using 3 8 tubing connect the regulator to the applicator air solenoid and the AIR IN port of the control Figure 6 24 4 Using 1 4 tubing connect the fluid pressure regulator to the PRESSURE OUT port of the control 5 Connect the output of the glue reg...

Page 40: ...de uniform adhesive output throughout the speed range of the parent machine All control system adjustments except for the EPC are the same When used in conjunction with a hot melt system the EPC becomes a motor stop circuit that can interrupt power to the hot melt motor when the parent machine is operated below a preset minimum speed See Figure 6 25 for wiring information motor speed control circu...

Page 41: ...When the parent machine goes below minimum speed the dump valve will shut off and both LEDs will turn off If SW12 position 3 is moved to the down position the valve will be energized below minimum speed and shut off when the parent machine goes above minimum speed Mode 2 If JP3 on the main board Figure 6 14 is set in the OLD right position the dump valve will energize for the user preset time when...

Page 42: ...parent machine 2 Connect the jam sensors to the JP2000 as described in the JP2000 Jam Preventer Installation and Opera tion Manual PN MC006 3 Connect the encoder input from the VC350A 4 Connect scanner 1 input from the VC350A control 5 Make all other connections per the JP2000 Jam Preventer Installation and Operation Manual PN MC006 Note The RATIO COMP buffered encoder signal and the SCAN1 signal ...

Page 43: ...on VC350A Flexoseal System Valco Cincinnati 6 26 Figure 6 27 JP2000 Mother Board Pin 4 J13 Pin 2 J13 Pin 2 J13 Pin 13 JTS2 Pin 8 JTS2 Pin 1 JTS2 scanner 1 e n c o d e r g r o u n d machine stop switch feed interrupt switch ...

Page 44: ...3 and 4 twice 6 Set the fluid regulator to 10 psi 1 7 bar for contact applications or to 20 psi 2 4 bar for non contact applications 7 Install the glue hose with shutoff valve onto the glue valve Air Pressure Settings Table 7 1 Air Pressure Settings Minimum Input Pressure at Machine Idle Section 7 Initial Setup Component Contact Extrusion Non Contact Extrusion Pressurized tank 60 psi 5 1 bar 70 12...

Page 45: ...licator head 5 Enter this number in the cell to gun CTG switches switches 8 11 on the main board 6 Set the Ratio Comp switches on the main board see Section 6 Installation Wheel Driven Encoder and Gear Driven Encoder 7 Turn on gun selector switch 1 for channel 1 and ensure that the switch is illuminated 8 Set the front panel Flap and Glue switches in order to apply a sample glue pattern The longes...

Page 46: ...igure 7 1 Front Panel of VC350A Control Figure 7 2 Internal View of VC350AControl gun selector switches glue flow knob flap glue main board channel 1 panel CTG switches min speed LED SW2 DS1 DS2 ratio comp switches decimal point label see Section 6 Installation Table 6 1 ...

Page 47: ... to increase time see Tables 7 3 and 7 4 If pattern is too short set SW 2 to LEN lengthen and adjust DS2 to increase time see Table 7 3 If pattern is too long leave SW 2 at SHRT shorten and increase DS2 time according to time chart Note If P1 and P2 ON DLY and OFF DLY are used to adjust time CW decreases time and CCW in creases time 14 Use the glue pressure adjust knob on the front panel of the co...

Page 48: ...lay all switches in the up position 5 0 0 5 ms 5 5 ms turnoff time As the off delay is increased in the SHRT position the glue pattern will continue to get shorter When the turnoff delay needs to be shorter than the turnon delay the SW2 needs to be set in the LEN position When the DS2 switches are set to increase the off delay the glue pattern length will increase If the on delay for a valve is 5 ...

Page 49: ...Melt Adjustments WARNING Part of the motor speed control circuit board operates at 240 volts Ensure that power to the board has been disconnected before making adjustments OTHERWISE DEATH PERSONAL INJURY OR EQUIPMENT DAMAGE COULD OCCUR For most applications the factory settings should not be changed However since hot melt systems use different kinds and sizes of pumps and motors it may become nece...

Page 50: ...ode idle speed adjustment Figure 7 4 Idle Speed Adjustment mode select mini jumper A and B Stop below minimum speed B and C Idle below minimum speed Figure 7 3 Mode Select Mini Jumper Motor Stop Motor Idle Jumper The motor speed control features a circuit that will either stop the hot melt motor or cause it to idle when the machine reaches the minimum speed setting A mode select mini jumper Figure...

Page 51: ...e applied 4 The calibration potentiometer should be adjusted so that armature voltage reads 180VDC circuit board terminals A1 and A2 A clockwise rotation will increase the voltage calibration potentiometer Figure 7 5 Calibration Potentiometer Torque Potentiometer The torque potentiometer Figure 7 6 protects both the motor and control against high surge currents It will be factory set to match the ...

Page 52: ...or at approximately one third speed and record the revolutions per minute 3 Run the motor with a maximum load and adjust the IR potentiometer so that the motor speed under the load equals the unloaded speed see step 2 4 Remove the load and recheck the unloaded revolutions per minute 5 If the unloaded revolutions per minute have shifted repeat step 2 for more exact regulation The control is now com...

Page 53: ...h in the manual position 2 Set the glue flow knob on the hot melt unit to the full clockwise position 3 Adjust the maximum speed potentiometer to the desired motor speed A clockwise rotation will increase the motor speed minimum speed potentiometer maximum speed potentiometer Figure 7 8 Minimum Speed Potentiometer Figure 7 9 Maximum Speed Potentiometer WARNING Do not exceed 180VDC armature voltage...

Page 54: ...entiometers Figure 7 10 provide a means of adjusting the length of time it takes for the motor to accelerate Accel and decelerate Decel in response to parent machine speed changes Both potentiometers should be positioned fully counterclockwise deceleration potentiometer Figure 7 10 Deceleration Acceleration Potentiometer accceleration potentiometer ...

Page 55: ...nel of the control unit Figure 8 2 Note Values can be entered as follows 1000 line encoder 99 99 inches 250 500 line encoder 999 9 inches or 9999mm 3 Measure the distance from the leading edge first edge seen by the scanner to the point at which the glue pattern should stop Figure 8 3 4 Enter this dimension as the Glue value on the front panel of the control unit Figure 8 2 Note Values can be ente...

Page 56: ...Section 8 Operation VC350A Flexoseal System Valco Cincinnati 8 2 Figure 8 3 Glue Stop Measurement flap glue Figure 8 2 Front Panel of VC350A Control fluid flow control adjustment knob 152 4 mm ...

Page 57: ...trol EPC The fluid flow control EPC is enclosed within the VC350A control The operation interface is a simple adjust knob that is adjusted from the front panel A clockwise rotation increases the pressure and a CCW rotation decreases the pressure The amount of pressure seen on the front panel gauge is the air pressure boost that is added to the preset pressure at the glue regulator For example the ...

Page 58: ...rent machine at jog speed Increase the machine speed and ensure that the INC LED on the EPC 50 board illuminates Figure 8 5 7 While running the parent machine at jog speed decrease the machine speed and ensure that the DEC LED illuminates on the EPC 50 board 8 If the DEC LED does not illuminate use a DVM to measure the analog voltage to the EPC 50 circuit board to ensure that it is changing 8a Set...

Page 59: ... replaced 10 If more pressure or less maximum pressure is desired adjust the SPAN or GAIN pot Note Adjusting the pot down limits the maximum pressure output to the system e g 60 psi maximum instead of preset 80 11 If the parent machine is at rest and the pressure on the front gauage is not on 0 adjust the zero pot down toreach zero Note This adjustment should be made by slowly backing the adjustme...

Page 60: ...nt dried glue from causing wear Adhesive System Flush The entire system must be flushed when A new adhesive formula is not compatible with the present formula Always consult your adhesive supplier regarding compatibility between adhesive formulas System has been shut down for several months and glue will not flow Glue line buildup causes an excessive pressure drop Excessive filter screen maintenan...

Page 61: ...alve follow these steps 1 Disconnect the air solenoid valve from the glue valve Figure 44 2 If glue is present in either the solenoid or its exhaust the glue valve diaphragm may be ruptured Repair the glue valve 3 Disassemble the air solenoid valve 4 Clean or replace the air solenoid valve Note Step 3 must be completed before the air solenoid valve can be used Repairing the 366 Glue Valve Disassem...

Page 62: ...crew 3 and tighten with your fingers 4 Install these parts into the valve body 7 5 Place the O ring 12 over the stem bottom 13 and screw the stem bottom onto the stem screw 3 for a firm not tight fit 6 Place the pilot inlet 2 onto the valve body 7 Using the assembly screws 11 install the spring 14 lower retainer 10 and O ring 15 onto the valve body 8 Replace the valve on the applicator assembly No...

Page 63: ...n by striking the housing against a flat surface 11 Inspect the piston seal 16 for damage Replace seal if required 12 Using an adjustable wrench secure the stroke adjustment nut 14 in place 13 Using a 10 mm wrench loosen and remove the locknut 15 14 Unscrew and remove the stroke adjustment nut 14 15 Remove the compression spring 13 and the spring bushing 12 16 Using a spanner wrench 794xx891 remov...

Page 64: ...ng 7 from the cartridge 4 23 Remove the two PTFE seals 6 from the cartridge 4 Note These seals cannot be reused They must be replaced 24 Remove the lower metal backup ring 5 from the cartridge 4 25 Remove the O ring 3 26 Using a brush 794xx892 and a solvent recommended by the adhesive supplier clean all parts that come in contact with glue ...

Page 65: ... pressing upwards on the bottom of the shaft until it stops 13 Screw the threaded portion of the shaft through the PTFE seals 6 to prevent damage Note When only 9 22 mm of the shaft remains outside the valve body the threaded part of the shaft is past the packing and may be pressed the rest of the way through the body 14 Using the spanner wrench 794xx891 tighten the tension nut 11 15 Align the hol...

Page 66: ...ine oil and place the piston 17 with the seal on top of the locknut 15 Note The recessed portion of the piston should face down 23 Hand tighten the pneumatic housing onto the valve body 24 Using the four socket head screws 19 install the nozzle adapter 25 Install the nozzle Figure 9 3 08 Glue Valve 0 16 0 4 mm ...

Page 67: ...e line 3 Remove the bonnet screws 4 bonnet 3 upper spring rest 5 spring 6 lower spring rest 7 dia phragm 8 and diaphragm protector 9 4 Lift out the valve pin 10 and unscrew the valve seat 11 using a 7 8 socket wrench 5 Remove the bottom plug 17 gasket 16 spring 15 ball seat 14 and ball valve 13 Reassembly To reassemble the fluid regulator follow these steps 1 Reassemble parts in reverse order of d...

Page 68: ...Section 9 Maintenance VC350A Flexoseal System Valco Cincinnati 9 9 Figure 9 4 Fluid Regulator ...

Page 69: ...the solenoid orifice and manifold ports for dirt or clogs 9 Clean solenoid orifice with a dry cloth 10 Unscrew the knurled thumbnut from the solenoid body Do not lose the diaphragm and washer from the solenoid body 11 Using a clean dry cloth clean any dust or dirt particles from the inside of the EPC solenoid valve Assembly To assemble the EPC solenoid valve follow these steps 1 Assemble the solen...

Page 70: ...Section 9 Maintenance VC350A Flexoseal System Valco Cincinnati 9 11 Figure 9 5 EPC Solenoid Valve manifold manifold ports orifice solenoid base diaphragm washer knurled solenoid body ...

Page 71: ...length is too short or too long 3a Either the flap or the glue value is incorrect 3b Pattern length is incorrect at low speed 3c Either the on or off compensation is incorrect 3a Ensure that the flap and glue values have been correctly entered 3b Ensure that the pattern length is correct at low speed 3c Ensure that the on and off compensations have been adjusted properly 4 At high speed the delay ...

Page 72: ... glue pattern consists of drops of glue with trailing 10a Contact between the product and the spring guide is poor 10a Increase the tension of the spring 11 There are differences in glue stripes 11a The glue lap crusher setting too narrow 11a The glue station is not in line with the product 12 Good pattern with trailing 12a Glue pressure is too high 12a Ensure that the pressure is 10 15 psi 1 7 2 ...

Page 73: ...rn skewed and positioned too close to the leading edge of the product 18a Guide spring tension too high 18b Not enough pressure between folding belts 18c Loose glue station 18d Low panel boxes with deep slots may be deforming the product 18a Decrease guide spring tension 18b Increase pressure between folding belts 18c Tighten glue station 18d Adjust belt tension 19 Too much glue after the parent m...

Page 74: ... the glue line 21f Dirty applicator head 21g Glue pressure too high actuating air cannot overcome the glue pressure 21h Incorrect angle of applicator head 21i Viscosity of the glue is too high 21j EPC solenoids clogged 21a Increase glue flow 21b Adjust the fluid pressure regulator 21c Increase air pressure 21d Clean the glue filter 21e Flush the glue supply system 21f Clean applicator head 21g Red...

Page 75: ... in the applicator head 22a Decrease the glue pressure 22b Increase air pressure and check the air supply 22c Clean the glue supply 22d Replenish the glue 22e Repair or replace pump 22f Clean the filters 22g Turn on control 22h Replace power switch module 22i Replace control fuse 22j Replace valve circuit fuse 22k Replace cable 22l Tighten cable connections 22m Set switch to proper position 22n Cl...

Page 76: ...amaged cable 1b Loose cable connections 1c Clogged applicator head 1d Clogged air line supplying the solenoid air valve Check by removing the solenoid from the glue valve and activating the manual button on the solenoid 1e Defective solenoid 1f Dried glue in the valve s air inlet and or air solenoid 1a Replace cable 1b Tighten cable connections 1c Clean or replace applicator head 1d Replace air li...

Page 77: ...too small 3f Glue viscosity too low 3a Adjust the pattern length 3b Adjust the position of the assembly 3c Replace the applicator head 3d Decrease glue pressure 3e Adjust the cutter position 3f Use glue with 1500 2000 cps viscosity 4 Glue is leaking from the solenoid air valve 4a Defective glue valve diaphragm 4a Rebuild or replace glue valve 5 Boxes are not sealing 5a Too much or not enough glue ...

Page 78: ...10 1 10 2 and 10 3 contain basic troubleshooting flowcharts for the VC350A control These charts focus on the control only and provide solutions to possible problems Note Troubleshooting the control should be done only after the procedures on the previous pages have been completed Figure 10 1 No Power Flowchart ...

Page 79: ...Section 10 Troubleshooting VC350A Flexoseal System Valco Cincinnati 10 9 Figure 10 2 No Glue Flowchart ...

Page 80: ...Section 10 Troubleshooting VC350A Flexoseal System Valco Cincinnati 10 10 Figure 10 3 Incorrect Pattern Flowchart ...

Page 81: ...service personnel Use extreme caution when working inside of the control enclo sure OTHERWISE DEATH PERSONAL INJURY OR DAMAGE TO EQUIP MENT COULD OCCUR Before troubleshooting the main board Figure 10 4 the components listed in the troubleshooting charts on the previous pages should be checked The following procedures must be done in the order they are presented ...

Page 82: ...ime potentiometer dump mode selection minimum speed potentiometer minimum speed LED analog out adjustment potentiometer cell to gun switches delay selection switch on delay switches off delay switches ratio comp switches encoder select switch scanner select switch encoder and scanner test switches dump out select counter select ...

Page 83: ... Blinking Counter and circuit working D8 GLUE Blinking Counter and circuit working D14 GUN1 Blinking GUN1 switch on valve firing D13 GUN2 Blinking GUN2 switch on valve firing D15 MIN SPEED ON Parent machine running above minimum speed D15 MIN SPEED OFF Parent machine running below minimum speed Table 10 2 Main Board LEDs Test Points Signal Name Normal Voltages Condition TP1 12 12V Good power suppl...

Page 84: ...lator SW12 1 TST ENC ENC Encoder test mode External encoder mode normal operation SW12 2 TST SCAN SCAN Scanner test mode External scanner mode normal operation SW12 3 DMP DMP Energizes pressure relief accumulator below minimum speed Energizes pressure relief accumulator above minimum speed SW12 4 CNT1 CNT2 Scanner 1 increments counter Scanner 2 increments counter Table 10 3 Main Board Pot Adjustme...

Page 85: ...d Check the fuse on the 5 12V power supply 2e Ensure that both the transformer cable to the power supply and the power supply cable to the main board at J3 are properly connected 3 If completing the steps above do not resolve the problem replace the main board and DC power supply cable Figure 10 5 VC350A Front Panel power indicator Internal Diagnostics The main circuit board has its own internal d...

Page 86: ...cs in this section 6e Check the scanner and mounting see Scanner Diagnostics in this section Note Scanner and encoder problems can be isolated by selecting either SW12 1 or SW12 2 7 If all of the components in step 6 are working ensure that the FLAP LED D6 and the GLUE LED D8 are flashing 8 Turn on the GUN1 selector switch it should illuminate and check to see if the GUN1 LED D14 and the GLUE LED ...

Page 87: ...er times CTG Cell to Gun This LED should illuminate when the scanner detects the product It should remain on until the box is under the valve FLAP This LED should illuminate when the product reaches the glue valve The valve is not activated at this point The FLAP LED should remain on until the glue valve fires or until the product travels the distance of the box flap GLUE This LED should illuminat...

Page 88: ...oper encoder operation 5 Replace the encoder if the diagnostics listed above do not solve the problem Scanner Diagnostics The parent machine does not have to be operating in order to verify the operation of the scanner Note Scanner diagnostics should be done only after the internal diagnostics have proven that the main board is operating properly To verify operation of the scanner follow these ste...

Page 89: ...20 lbs 9 1 kg Input voltage 100 115 200 230VAC 50 60 Hz field selectable 1A Scanner type NPN sinking Scanner voltage 12VDC Number of scanner inputs 1 or 2 Encoder type VCE VLD or VDD Encoder voltage 12VDC Number of encoder inputs 1 Miscellaneous 1 or 2 channel operation 2 valves per channel maximum Inch or metric calibration field selectable CE compliant 12VDC valve output Integral fluid flow cont...

Page 90: ...alco sales representative in your country Valco Cincinnati Limited Hortonwood 32 Telford TF1 4 EU England TEL 44 1952 677911 FAX 44 1952 677945 Valco Cincinnati GmbH Storkower Strasse 6 D 15749 Gallun Germany TEL 49 337 648 700 FAX 49 337 648 7070 Valco Cincinnati Incorporated 411 Circle Freeway Drive Cincinnati Ohio 45246 TEL 513 874 6550 FAX 513 874 3612 ...

Page 91: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 2 Figure 12 1 Major System Components D E F G and H are not shown A B K L I M C N J ...

Page 92: ...der assembly C Combination glue station D Mounting bracket assembly not shown E Scanner mounting bracket assembly not shown F Glue station not shown G Shutoff glue valve assemblies not shown H 366 glue valve assemblies not shown and 400E valves I Scanner and assemblies J Glue filter assemblies K DD 1 pump system L Glue regulator assembly M Applicator glue heads N Air filter regulator ...

Page 93: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 4 VC350A Control Base Unit 084xx109 13 4 7 11 8 9 10 1 3 19 15 14 5 12 20 18 2 17 16 ...

Page 94: ...1 030xx561 9 10K potentiometer cable assembly 1 030xx573 10 100 psi panel gauge 1 786xx011 11 EPC solenoid increase and decrease 2 411xx152 12 Pressure transducer assembly 1 520xx024 13 Transformer torroid 1 551xx012 14 Interface ribbon cable 1 033xx097 15 2nd channel ribbon cable 1 033xx096 16 EPC cable 1 030xx572 17 Valve drive signal cable 1 033xx092 18 Gun selector switch assembly 2 030XX574 1...

Page 95: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 6 Shaft Encoder Assembly 155xx001 ...

Page 96: ...124 Encoder drive gear 28 teeth 788xx128 Encoder drive gear 30 teeth 788xx130 Encoder drive gear 32 teeth 788xx232 Encoder drive gear 36 teeth 788xx236 Encoder drive gear 40 teeth 788xx240 Encoder drive gear 42 teeth 788xx242 Encoder drive gear 44 teeth 788xx244 Encoder drive gear 48 teeth 788xx248 Encoder drive gear 60 teeth 788xx260 Split and linked gear 48 teeth 1 75 44 mm maximum bore size 788...

Page 97: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 8 Measuring Wheel Encoder Assembly 1 2 3 4 ...

Page 98: ...antity Part number 1 Measuring wheel 10 inch circumference 1 788xx553 1 Measuring wheel 250 mm circumference 1 788xx552 2 Encoder bracket 1 580xx354 3 Encoder VDD 250 1 155xx301 VDD 500 1 155xx303 VDD 1000 1 155xx304 4 Bracket assembly includes item 2 1 580xx357 Measuring Wheel Encoder Assembly ...

Page 99: ...Flexoseal System Valco Cincinnati 12 10 Combination Glue Station 12VDC 581xx342 2 6 1 3 5 4 valve attachment valve attachment applicator head sold separately scanner sold separately Drive side configuration see note on the following page ...

Page 100: ...mbly bottom if on drive side 1 706xx053 4 Female swivel fitting 1 750xx015 5 Maleconnector 1 797xx323 6 Flange nut 4 798xx699 7 3 way valve assembly not shown 1 411xx057 Combination Glue Station 12VDC 581xx342 If the Flexo bracket is mounted on the operator side of the machine opposite from the drive side the top valve cartridge PN is 706xx503 and the bottom cartridge PNis 706xx052 This is the rev...

Page 101: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 12 Combination Glue Station Bottom Up Fourth Panel 581xx352 6 2 8 3 1 7 ...

Page 102: ...om 1 706xx053 3 Flange nut 1 2 13 4 798xx699 4 3 way valve assembly 12VDC not shown 1 411xx057 Combination Glue Station Bottom Up Fourth Panel 581xx352 Glue Station with Air Cylinder Bottom Up Fourth Panel 581xx353 Item Description Quantity Part Number 5 Glue station combination 1 581xx352 6 Conversionkit 1 723xx005 7 Female swivel fitting 1 750xx015 8 Male connector 1 4 x 1 8 1 797xx323 ...

Page 103: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 14 Combination Glue Station Top Down Fourth Panel 581xx354 3 2 1 6 ...

Page 104: ...Flange nut 1 2 13 4 798xx699 4 3 way valve assembly 12 VDC not shown 1 411xx057 Combination Glue Station Top Down Fourth Panel 581xx354 Item Description Quantity Part Number 5 Glue station combination 1 581xx354 6 Conversionkit 1 723xx005 7 Female swivel fitting not shown 1 750xx015 8 Male connector 1 4 x 1 8 not shown 1 797xx323 Glue Station with Air Cylinder Top Down Fourth Panel 12VDC 581xx355 ...

Page 105: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 16 Mounting Bracket Assembly 578xx530 ...

Page 106: ...umber List VC350A Flexoseal System Valco Cincinnati 12 17 Item Description Quantity Part Number 1 Mounting base assembly 1 578xx527 2 Clamp assembly 2 578xx526 3 Bracket bar 1 578xx517 Mounting Bracket Assembly 578xx530 ...

Page 107: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 18 Scanner Mounting Bracket Assembly 581xx157 ...

Page 108: ...tity Part Number 1 Knuckle 1 576xx021 2 Clamp 2 578xx497 3 Screw 2 798xx995 4 Retaining ring 2 793xx129 5 Mounting bracket 1 581xx126 6 Upper flap guide 1 578xx281 7 Lower flap guide 1 578xx282 8 Screw 1 4 20 x 5 8 2 798xx109 10 Clamp assembly 1 578xx526 Scanner Mounting Bracket Assembly 581xx157 ...

Page 109: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 20 Glue Station Bottom Up Fourth Panel Side or Drive Side 578xx647 ...

Page 110: ...5 4 Elbow fitting M F 1 8 x 1 8 1 797xx005 5 Maleconnector 2 797xx901 6 Tube 1 755xx021 7 Applicator head sold separately 8 3 way valve 1 411xx067 9 Male stopper 1 750xx013 Item Description Quantity Part number 10 Glue station 1 578xx647 11 Conversionkit 1 723xx003 Glue Station Bottom Up Fourth Panel Side or Drive Side 578xx647 Glue Station with Air Cylinder Bottom Up Fourth Panel Side or Drive Si...

Page 111: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 22 Glue Station Top Down Fourth Panel Side or Drive Side 578xx643 ...

Page 112: ...xx015 4 Elbow fitting 1 8NPT 45 1 797xx011 5 Applicator head sold separately 6 Female swivel fitting 1 750xx001 7 3 way valve 1 411xx067 8 Male stopper 1 750xx013 Item Description Quantity Part Number 9 Conversionkit 1 723xx003 10 Glue station 1 578xx643 Glue Station Top Down Fourth Panel Side or Drive Side 578xx643 Glue Station with Air Cylinder Top Down Fourth Panel Side or Drive Side 578xx653 ...

Page 113: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 24 Glue Station Top Down Tab Side 578xx644 ...

Page 114: ... Female swivel fitting 1 750xx015 4 Elbow fitting F M 1 8NPT 45 1 797xx011 5 Applicator head sold separately 6 Female swivel fitting 1 750xx001 7 3 way valve 1 411xx067 8 Male stopper 1 750xx013 Item Description Quantity Part Number 9 Conversionkit 1 723xx003 10 Glue station 1 578xx644 Glue Station Top Down Tab Side 578xx644 Glue Station with Air Cylinder Top Down Tab Side 578xx654 ...

Page 115: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 26 Glue Station Bottom Up Tab Side 578xx649 ...

Page 116: ...ng 1 750xx015 4 Elbow fitting F M 1 8 x 1 8 1 797xx005 5 Male connector fitting 3 8 x 1 8 2 797xx901 6 Tube 1 755xx021 7 Applicator head sold separately 8 3 way valve 1 411xx067 9 Male stopper 1 750xx013 Item Description Quantity Part Number 10 Bottom up glue station 1 578xx649 11 Conversionkit 1 723xx003 Glue Station Bottom Up Tab Side 578xx649 Glue Station with Air Cylinder Bottom Up Tab Side 57...

Page 117: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 28 Conversion Kit Assembly 723xx003 ...

Page 118: ...ion Quantity Part Number 1 Lock washer zinc 1 4 2 798xx735 2 Female swivel fitting 1 750xx001 3 Pressure bar 1 578xx377 4 Elbow fitting 90 M F 1 8 x 1 8 1 797xx005 5 Air cylinder 1 795xx062 6 Mounting bracket 1 578xx039 7 Screw zinc 1 4 20 x 1 2 2 798xx564 9 Hex nut zinc 1 4 28 1 798xx689 10 Hex nut zinc 1 2 20 1 798xx700 ...

Page 119: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 30 3 Way valve 12VDC 411xx751 ...

Page 120: ...ber List VC350A Flexoseal System Valco Cincinnati 12 31 Item Description Quantity Part Number 1 3 way valve 1 411xx058 2 Male swivel fitting 1 750xx011 3 Male elbow fitting 3 8 x 1 8 1 797xx342 3 Way Valve 12VDC 411xx751 ...

Page 121: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 32 Shutoff Valve Assembly male swivel 750xx009 female stopper 750xx005 To output of the fluid regulator ...

Page 122: ...e with 10 3 m 3 8 ID vinyl tubing 703xx299 Shutoff valve with 15 4 6 m 3 8 ID vinyl tubing 703xx300 Shutoff Valve Assemblies Item Description Quantity Part Number 1 Shutoff valve 1 703xx418 2 Hose reinforced 3 8 5 1 5 m 1 755xx235 3 Straight fitting 3 8 x 1 4 NPT 1 799xx101 4 Swivel fitting 3 8 x 3 8 NPT 1 799xx102 5 Bushing M F 1 2 x 3 8 1 797xx050 Shutoff Valve Assembly 703xx298 Description Part...

Page 123: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 34 366WTP 366WGT 706xx171 706xx172 366 Glue Valve USA 705xx113 ...

Page 124: ...170 366WTP valves 1 706xx171 3 Stem screw diaphragm restrainer assembly 1 706xx177 4 Diaphragm 1 706xx100 5 Diaphragm protector 1 706xx101 6 Stem top 1 706xx175 7 Valve body 1 706xx166 8 Male swivel fitting 1 750xx009 Non rotating swivel 1 750xx011 9 Femalestopper 1 750xx005 10 Lower retainer 366WGT valves 1 706xx173 366WTP valves 1 706xx172 11 Assembly screws 366WGT valves 2 798xx043 366WTP valve...

Page 125: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 36 366M 705xx036 366 366M Glue Valve Metric 705xx035 and 705xx036 366 705xx035 ...

Page 126: ...70 6 Stem screw assembly 1 706xx177 7 Diaphragm 1 706xx100 8 Diaphragm protector 1 706xx101 9 Stem top 1 706xx175 10 Valve body 1 706xx166 11 Fitting set 1 750xx009 12 O ring 1 745xx098 13 Stembottom 1 706xx176 14 Spring 1 706xx102 15 Plug swivel fitting 1 750xx005 16 O ring 1 745xx066 17 366M lower retainer 1 706xx207 18 366 lower retainer 1 706xx173 19 Screw 8 32 x 1 1 2 2 798xx043 20 Mounting b...

Page 127: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 38 LP366WGT Low Pressure Glue Valve 705xx112 ...

Page 128: ...Stem screw assembly 1 706xx177 7 Diaphragm 1 706xx100 8 Diaphragm protector 1 706xx101 9 Stem top 1 706xx175 10 Valve body 1 706xx166 11 O ring 1 745xx098 12 Stembottom 1 706xx176 13 Spring 1 706xx102 14 O ring 360 OR 1 745xx066 15 Femalestopper 1 750xx005 16 Male swivel fitting 1 750xx009 17 Lower retainer 1 706xx173 18 Screw 8 32 x 1 3 8 2 798xx869 Mounting stud not shown 1 701xx498 Jam nut 1 2 ...

Page 129: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 40 0 40 mm 0 016 Zoll 08 Glue Valve 703xx907 ...

Page 130: ...3 6 Seal 745xx953 7 Metal header female 793xx401 8 Sealing washer 745xx951 9 Piston rod 703xx896 10 Spring 793xx427 11 Tension nut 793xx411 12 Spring sleeve 793xx409 13 Compression spring 793xx428 14 Stroke adjustment nut 793xx408 15 LocknutM6 798xx416 16 Piston seal 745xx952 17 Piston 703xx864 18 Pneumatic housing 703xx895 19 SHCS 798xx046 20 Label 795xx614 21 Copper washer 793xx470 08 Glue Valve...

Page 131: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 42 366 Glue Valve Assembly 706xx051 ...

Page 132: ...1 5 Stem top 1 706xx175 6 O ring 1 745xx098 7 Stembottom 1 706xx176 8 Spring 1 706xx102 9 O ring 360 OR 1 745xx066 10 Lower retainer 1 706xx173 11 SHCS M4 x 35 5 2 798xx062 12 Clamp temporary 1 793xx646 13 Hex nut M4 C101081 2 798xx488 14 Male swivel 1 750xx009 15 Swivel fitting plug 1 750xx005 16 Swivel fitting female 1 750xx001 17 Male stopper 1 750xx013 18 Street elbow 45 F M 1 8 x 1 8 1 797xx0...

Page 133: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 44 400EZ Glue Valve ...

Page 134: ...valve 24VDC Turck connector 0 80 mm 0 032 inches 704xx813 Item Description Part Number 1 Quick disconnect assembly 752xx028 1a Male stopper 750xx013 2 Spring washer 793xx153 3at 12VDC solenoid assembly with new Truck connector includes item 4 704xx796 3bt 24VDC solenoid assembly with new Truck connector includes item 4 704xx799 3a 12VDC solenoid assembly with old Lemo connector includes item 4 704...

Page 135: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 46 Scanner Assembly 280xx201 3 4 1 5 6 ...

Page 136: ...Flexoseal System Valco Cincinnati 12 47 Item Description Quantity Part Number 1 Scanner 1 280xx191 3 Mounting bracket 1 581xx124 4 Screw 4 40 x 5 8 2 798xx444 5 Screw 10 32 x 1 2 2 798xx085 6 Retainer 2 798xx733 Scanner Assembly 280xx201 ...

Page 137: ... System Valco Cincinnati 12 48 Fixed Field Scanner Bracket 578xx898 Fixed Field Scanner Kit 280xx120 Fixed Field Scanner Bracket 581xx484 1 25 32 mm 75 19 mm 1 25 32 mm 1 5 38 mm 1 25 32 mm 219 5 6 mm 2 51 mm 2 5 63 5 mm 25 6 4 mm 06 1 5 mm 1 2 3 ...

Page 138: ...ion Quantity Part Number 3 Fixed field scanner bracket 578xx898 Note The fixed field scanner 280xx119 is used when the product has dark colors or when the product causes the standard scanner to double trigger The fixed field scanner is a non color sensitive scanner Position the scanner 1 2 12 mm above the surface of the product Stan dard scanner cables will connect to this unit see Cables in this ...

Page 139: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 50 Glue Filter 529 Small 593xx024 ...

Page 140: ...8 Filter 529 with bracket 50 mesh 593xx025 Filter 529 with bracket 100 mesh 593xx089 Filter 529 with bracket and fittings 50 mesh 593xx033 Filter screen for filter 529 30 mesh 593xx095 Filter screen for filter 529 50 mesh 593xx020 Filter screen for filter 529 100 mesh 593xx087 Filter gasket for filter 529 745xx059 Glue Filter 529 Small 593xx024 Item Description Quantity Part number 1 Filter screen...

Page 141: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 52 593xx027 593xx060 593xx026 Glue Filter 527 Large ...

Page 142: ...ck washer zinc 1 4 3 798xx735 6 Screw 1 4 20 x 1 1 4 1 798xx574 7 Hex nut zinc 1 4 20 3 798xx688 Item Description Quantity Part Number 1 Filter assembly 50 mesh 1 593xx027 2 Bushing M F 3 4 x 1 2 2 797xx054 Item Description Quantity Part Number 1 Filter screen 50 mesh 1 593xx029 2 Filter body 1 593xx028 3 Cap 1 593xx031 4 Hex head pipe plug 1 797xx040 5 O ring 1 593xx147 Glue Filter Assembly 593xx...

Page 143: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 54 DD 1 Pump 66 47 5 5 11 ...

Page 144: ...cludes 33 ft 10 m cable for connection to 24VAC 562xx036 DD 1 pump Teflon diaphragms stainless steel check valves single inlet single outlet 120 240VAC 562xx037 Transformer assembly 120 240VAC field selectable do not use for old style pumps 036xx129 Cable assembly 33 ft 10 m for connection to 24VAC 030xx004 Air filter for DD 1 pump 0 160 psi 1 outlet 594xx113 Repair kit 5 1 piston pump Graco 560xx...

Page 145: ...g 1 4 1 797xx038 15 Screw 5 16 18 x 3 4 798xx629 16 Hex pipe plug 1 4 2 799xx041 17 Nipple M M 1 4 2 797xx122 18 Retaining ring 2 793xx058 19 Seal 2 745xx820 20 Teflon Stainless steel diaphragm shaft assembly 2 560xx554 Diaphragm shaft assembly only with pump 562xx035 2 560xx633 21 Plastic foot 1 560xx566 22 O ring 562xx018 4 745xx035 23 Bushing M F 1 4 x 1 8 1 797xx045 24 Elbow fitting F M 1 8 x ...

Page 146: ...2 580xx633 40 Link 1 788xx499 41 Air valve assembly 2 411xx434 42 Male swivel fitting 2 750xx011 43 Female swivel fitting 2 750xx015 45 Elbow fitting F M 1 4 x 1 8 2 797xx006 47 Tube 22 inches 755xx007 48 Screw 10 32 x 1 2 2 798xx085 49 Cable assembly 24V 1 030xx199 50 Magnet and holder assembly 1 560xx761 51 Cable grip 3 066xx109 52 PCB assembly 1 151xx121 53 Label 1 560xx524 54 Screw zinc 4 40 x...

Page 147: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 58 Glue Regulator Option ...

Page 148: ...593xx052 13 Ball ceramic 1 593xx053 14 Ball support 1 593xx054 15 Spring 1 593xx055 16 O ring 1 745xx080 17 Bottom plug 1 593xx057 18 Mounting bracket option 580xx018 19 Socket head pipe plug 2 799xx039 Description Part Number Glue regulator low pressure 0 60 psi 1 5 bar 593xx036 Glue regulator high pressure 0 160 psi 1 12 bar 593xx039 Regulator repair kit Model 832 593xx038 Regulator with gauge a...

Page 149: ... VC350A Flexoseal System Valco Cincinnati 12 60 Glue Regulator Assembly Low Pressure 593xx120 Old style fitting to be used with 1 2 poly tubing only For customers using 3 8 hose see Shutoff valve assembly 703xx298 in this section ...

Page 150: ...t zinc 3 8 16 1 798xx693 4 Hex nut zinc 3 8 16 1 798xx691 5 Mounting bracket 1 580xx018 6 Screw zinc 1 4 20 x 1 2 798xx572 7 Hex nut zinc 1 4 20 2 798xx688 8 Flat washer zinc 1 4 2 798xx758 9 Lock washer zinc 1 4 2 798xx735 10 Male connector fitting 1 4 x 1 8 1 797xx323 11 Gauge and protector 0 60 psi 1 5 bar 1 786xx043 13 Reducer fitting M M 3 8 x 1 8 1 797xx070 14 Male elbow fitting 1 2 x 1 2 1 ...

Page 151: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 62 Fluid Pressure Gauge Protector pressure gauge ...

Page 152: ... 786xx024 5 Screw stainless steel 6 32 x 5 8 1 798xx007 6 Lockwasher zinc 6 1 798xx729 7 Hex nut stainless steel 6 32 1 798xx721 Fluid Pressure Gauge Protector High Pressure 786xx044 Item Description Quantity Part Number 1 Gauge protector 1 786xx022 2 Gauge 0 160 psi 1 12 bar 1 786xx005 Fluid Pressure Gauge Protector Low Pressure 786xx043 Item Description Quantity Part Number 1 Gauge protector 1 7...

Page 153: ...5 mm 651xx016 4 102 mm 651xx017 4 1 4 108 mm 651xx018 4 1 2 114 mm 651xx019 4 3 4 121 mm 651xx020 5 127 mm 651xx021 5 1 4 133 mm 651xx022 5 1 2 140 mm 651xx023 5 3 4 146 mm 651xx024 6 152 mm 651xx025 Description Part Number 062 1 57 mm diameter veins Single vein 652xx001 1 4 6 mm 652xx002 1 2 13 mm 652xx003 3 4 19 mm 652xx004 1 25 mm 652xx005 1 1 4 32 mm 652xx006 1 1 2 38 mm 652xx007 1 3 4 44 mm 6...

Page 154: ...8 92 mm 653xx030 3 3 4 95 mm 653xx031 3 7 8 98 mm 653xx032 4 102 mm 653xx033 Applicator Heads Carbide Horizontal Application 1 8 3 mm veins on center single lateral 9 64 diameter swivel input fitting Description Part Number 062 1 57 mm diameter veins 1 8 3 mm 654xx002 1 4 6 mm 654xx003 3 8 10 mm 654xx004 1 2 13 mm 654xx005 5 8 15 mm 654xx006 3 4 19 mm 654xx007 7 8 22 mm 654xx008 1 25 mm 654xx009 1...

Page 155: ... 653xx040 5 127 mm 653xx041 5 1 8 130 mm 653xx042 5 1 4 133 mm 653xx043 5 3 8 137 mm 653xx044 5 1 2 140 mm 653xx045 5 5 8 143 mm 653xx046 5 3 4 146 mm 653xx047 5 7 8 149 mm 653xx048 6 152 mm 653xx049 Description Part Number 062 1 57 mm diameter veins 4 1 8 105 mm 654xx034 4 1 4 108 mm 654xx035 4 3 8 111 mm 654xx036 4 1 2 114 mm 654xx037 4 5 8 118 mm 654xx038 4 3 4 121 mm 654xx039 4 7 8 124 mm 654x...

Page 156: ...xx015 3 3 4 95 mm 676xx016 4 102 mm 676xx017 4 1 4 108 mm 676xx018 4 1 2 114 mm 676xx019 4 3 4 121 mm 676xx020 5 127 mm 676xx021 5 1 4 133 mm 676xx022 5 1 2 140 mm 676xx023 5 3 4 146 mm 676xx024 6 152 mm 676xx025 Description Part number 062 1 57 mm diameter veins Single vein 677xx001 1 4 6 mm 677xx002 1 2 13 mm 677xx003 3 4 19 mm 677xx004 1 25 mm 677xx005 1 1 4 32 mm 677xx006 1 1 2 38 mm 677xx007 ...

Page 157: ...678xx023 2 7 8 73 mm 678xx024 3 76 mm 678xx025 3 1 8 79 mm 678xx026 3 1 4 83 mm 678xx027 3 3 8 86 mm 678xx028 3 1 2 89 mm 678xx029 3 5 8 92 mm 678xx030 3 3 4 95 mm 678xx031 3 7 8 98 mm 678xx032 4 102 mm 678xx033 Description Part Number 062 1 57 mm diameter veins 1 8 3 mm 679xx002 1 4 6 mm 679xx003 3 8 10 mm 679xx004 1 2 13 mm 679xx005 5 8 15 mm 679xx006 3 4 19 mm 679xx007 7 8 22 mm 679xx008 1 25 m...

Page 158: ... 4 7 8 124 mm 678xx040 5 127 mm 678xx041 5 1 8 130 mm 678xx042 5 1 4 133 mm 678xx043 5 3 8 137 mm 678xx044 5 1 2 140 mm 678xx045 5 5 8 143 mm 678xx046 5 3 4 146 mm 678xx047 5 7 8 149 mm 678xx048 6 152 mm 678xx049 Description Part number 062 1 57 mm diameter veins 4 1 8 105 mm 679xx034 4 1 4 108 mm 679xx035 4 3 8 111 mm 679xx036 4 1 2 114 mm 679xx037 4 5 8 118 mm 679xx038 4 3 4 121 mm 679xx039 4 7 ...

Page 159: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 70 Air Filter Regulator Assembly 594xx031 ...

Page 160: ...960HP 0 160 psi 1 5 bar back mount 1 786xx002 4 Mounting stud 1 580xx014 5 Hex nut 3 8 16 1 798xx962 6 Flange nut 3 8 16 1 798xx693 7 Male connector fitting 3 8 x 1 4 1 797xx329 8 Male elbow fitting 3 8 x 1 4 1 797xx343 9 T fitting F F F 1 4 1 797xx023 10 Bushing M F 1 4 x 1 8 1 797xx045 11 Nipple M M 1 4 1 797xx122 Air Filter Regulator Assembly 594xx031 ...

Page 161: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 72 Electrical Connectors ...

Page 162: ...le 1 060xx005 2A Connector CBC 3 female 1 060xx001 3A Connector female 7 pin 1 065xx001 3B Clamp 1 066xx001 3C Cable protector 1 066xx002 4A Connector male 7 pin 1 065xx002 4B Clamp 1 066xx001 4C Cable protector 1 066xx002 Turck field wirable standard scanner male 061xx218 Turck field wirable standard scanner female 061xx216 Turck field wirable revised scanner male 061xx248 Turck field wirable rev...

Page 163: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 74 Fittings ...

Page 164: ...g 1 750xx001 Female swivel fitting package of 10 1 750xx019 4 Female swivel fitting 1 750xx015 Female swivel fitting package of 10 1 750xx025 5 Male stopper 1 750xx013 Male stopper package of 10 1 750xx024 6 Femalestopper 1 750xx005 Female stopper package of 10 1 750xx020 Fittings 7 Reusable fitting 1 4 NPT male 799xx101 8 Reusable fitting 3 8 NPT male swivel 799xx102 Reusable fittings for 3 8 rei...

Page 165: ... 97 1 19 1 22 1 32 24 6 30 2 31 0 33 5 0 72 0 94 0 94 1 00 18 3 23 9 23 9 25 4 125 125 203 323 3 2 3 2 5 2 8 2 797xx317 797xx318 797xx320 797xx321 Male connector Tube O D Pipe thread Straight thread C hex L M Flow dia D Part number in mm in mm in mm 1 4 1 4 1 4 3 8 3 8 3 8 1 2 1 2 1 2 1 8 1 4 3 8 1 8 1 4 3 8 1 4 3 8 1 2 3 8 24 3 8 24 3 8 24 1 2 24 1 2 24 1 2 24 11 16 20 11 16 20 11 16 20 7 16 9 16...

Page 166: ... hex D L Part number in mm in mm 1 4 3 8 1 2 3 8 24 1 2 24 11 16 20 7 16 9 16 13 16 255 382 507 6 5 9 7 12 9 34 38 44 8 6 9 7 11 2 797xx306 797xx308 797xx309 Tube O D Pipe thread Straight thread L M N Flow dia D Part number in mm in mm in mm in mm 1 4 3 8 1 4 1 4 3 8 24 1 2 24 0 91 1 00 23 1 25 4 0 66 0 72 16 8 18 3 0 92 1 03 23 4 26 2 125 203 3 2 5 2 797xx359 797xx362 L C hex N L M Male branch te...

Page 167: ... 91 15 0 16 8 17 5 16 8 18 3 18 3 21 3 23 1 0 75 0 92 1 08 0 73 1 05 1 08 1 13 1 13 19 1 23 4 27 4 18 5 26 7 27 4 28 7 28 7 125 125 125 203 203 203 323 410 3 2 3 2 3 2 5 2 5 2 5 2 8 2 10 4 797xx338 797xx339 797xx340 797xx342 797xx343 797xx344 797xx347 797xx348 Tube O D Pipe thread Straight thread L M N Flow dia D Part in mm in mm in mm in mm number 1 4 1 4 3 8 1 2 1 8 1 4 1 4 3 8 3 8 24 3 8 24 1 2...

Page 168: ...51 63 5 63 5 63 5 76 2 89 89 102 102 114 152 250 375 500 250 375 500 625 250 375 500 281 281 375 281 500 375 281 6 4 9 5 12 7 6 4 9 5 12 7 15 9 6 4 9 5 12 7 7 1 7 1 9 5 7 1 12 7 9 5 7 1 797xx084 797xx085 797xx086 797xx088 797xx089 797xx090 797xx091 797xx092 797xx093 797xx094 797xx096 797xx100 797xx101 797xx104 797xx106 797xx109 797xx120 Hex nipple Pipe thread C hex L Flow dia D Part number in mm i...

Page 169: ... 4 9 16 3 4 3 4 7 8 7 8 7 8 1 1 16 1 1 16 0 88 1 06 1 25 1 25 1 25 1 47 1 47 1 47 22 4 26 9 31 8 31 8 31 8 37 3 37 3 37 3 220 220 314 314 440 440 440 314 5 6 5 6 8 0 8 0 11 2 11 2 11 2 8 0 797xx029 797xx030 797xx031 797xx032 797xx033 797xx034 797xx035 797xx961 Bushing Pipe thread 1 Pipe thread 2 C hex L Flow dia D Part number in mm in mm 1 8 1 8 1 4 1 8 1 4 3 8 1 8 1 4 3 8 1 2 1 4 3 8 3 8 1 2 1 2 ...

Page 170: ... 16 0 75 1 12 1 12 1 50 19 1 28 4 28 4 38 1 328 422 562 687 8 3 10 7 14 3 17 4 797xx055 797xx056 797xx057 797xx058 Reducer coupling Pipe thread 1 Pipe thread 2 C hex L Flow dia D Part number in mm in mm 1 4 3 8 3 8 1 2 1 2 1 2 3 4 1 8 1 8 1 4 1 8 1 4 3 8 1 2 3 4 7 8 7 8 1 1 16 1 1 16 1 1 16 1 1 8 0 97 1 16 1 28 1 38 1 28 1 38 1 38 24 6 29 5 32 5 35 1 32 5 35 1 35 1 328 422 422 562 422 562 562 8 3 ...

Page 171: ... mm in mm in mm 1 8 1 4 3 8 1 2 38 56 56 75 9 7 14 2 14 2 19 1 0 50 0 70 0 78 1 00 12 7 17 8 19 8 25 4 220 302 428 552 5 6 7 7 10 9 14 0 797xx011 797xx012 797xx013 797xx014 Street tee Pipe thread M N Flow dia D Part number in mm in mm in mm 1 8 1 4 3 8 1 2 0 55 0 78 0 84 1 07 14 0 19 8 21 3 27 2 0 66 0 91 1 03 1 31 16 8 23 1 26 2 33 3 220 302 440 564 5 6 7 7 11 2 14 3 797xx018 797xx019 797xx020 79...

Page 172: ...2 428 552 5 3 5 3 7 7 10 9 14 0 797xx005 797xx006 797xx007 797xx008 797xx009 Union tee Union elbow 90 Pipe thread M Flow dia D Part number in mm in mm 1 8 1 4 3 8 1 2 0 55 0 78 0 84 1 09 14 0 19 8 21 3 27 7 328 422 563 687 8 3 10 7 14 3 17 4 797xx001 797xx002 797xx003 797xx004 M D M M N D 1 2 L M D L M Tube O D Straight thread L M Flow dia D Part number in mm in mm in mm 1 4 3 8 1 2 3 8 24 1 2 24 ...

Page 173: ...exoseal System Valco Cincinnati 12 84 Hex head plug Pipe thread C hex L Part number in mm 1 8 1 4 3 8 1 2 3 4 7 16 9 16 11 16 7 8 1 1 16 0 56 0 75 0 78 0 97 1 17 14 2 19 1 19 8 24 6 29 7 797xx037 797xx038 797xx039 797xx040 797xx914 L C hex ...

Page 174: ... cable for connection to control 10 m 030xx596 Scanner extension cable M F 8 m 030xx595 Scanner extension cable M F 4 m 030xx594 Glue Valve Cables Description Part Number Cable 33 10 m with 3 pin male connector 030xx005 Cable 66 20 m with 3 pin male connector 030xx010 400E Valve Connector Cables Description Part Number Cable 3 3 ft 1 m M12 extension 030xx773 Cable 6 6 ft 2 m M12 extension 030xx774...

Page 175: ...el 10 circumference 788xx553 Measuring wheel 250 mm circumference 788xx552 3 way air valve 12 VDC 411xx058 2 way solenoid air valve for EPC 50 411xx152 Second channel option kit field installation 084xx110 Grease gun 795xx020 Grease cartridge 795xx022 Flushing adapter with swivel fitting Flexoseal 667xx001 Flushing adapter with swivel fitting and 90 street elbow fitting labeler applicator heads 66...

Page 176: ...used with 1 4 x 1 4 NPT male swivel fitting straight 799xx108 1 4 x 1 4 NPT male straight fitting 779xx109 1 4 x 1 8 NPT male straight fitting 799xx107 3 8 ID hose 1 305 mm 755xx235 Note This hose can be used with 3 8 x 3 8 NPT male swivel fitting straight 799xx102 3 8 x 1 4 NPT male straight fitting 799xx101 1 2 ID hose 1 305 mm 755xx234 Note This hose can be used with 1 2 x 1 2 NPT male swivel f...

Page 177: ...el large 066xx131 Cord grip bottom panel small 066xx109 Cover power supply 781xx263 Gun selector switch cable assembly 030xx574 Thumbwheel switch single digit 470xx010 Valve driver fuses 5A 085xx216 Power cord 115VAC U S 030xx493 Power cord 220VAC International 030xx422 Power entry module 086xx055 Fuse 1A main control 085xx001 Fuse 1A slow blow package of 5 085xx005 Fuse 2A 250V slow blow power su...

Page 178: ...ms springs etc Reconditioned equipment unless specified otherwise at the time of purchase will be warranted as described above for a period of ninety 90 days from the date of shipment by Valco Cincinnati Components purchased by Valco Cincinnati Inc from others for inclusion in its products are warranted only to the extent of the original manufacturer s warranty In no event shall Valco Cincinnati I...

Page 179: ...e call will be quoted at that time Any part that fails during the warranty period shall be returned prepaid to Valco Cincinnati by the customer for disposition Note Upon request Valco Cincinnati personnel are available to repair or replace such parts at the customer s facility Charges for this service include travel time and expenses If an equipment problem is the result of customer abuse improper...

Page 180: ...Valco Cincinnati A 1 Appendix A Wiring Diagrams Introduction Figure A 1 contains a wiring diagram for the VC350A control This section also contains a schematic for the interface board Figure A 2 ...

Page 181: ...Appendix A Wiring Diagrams VC350A Flexoseal System Valco Cincinnati A 2 Figure A 1 Internal Wiring Diagram for VC350A Control ...

Page 182: ...Appendix A Wiring Diagrams VC350A Flexoseal System Valco Cincinnati A 3 Figure A 2 Interface Board Schematic ...

Page 183: ...innati B 1 Appendix B Gear Charts Introduction This section contains two charts Imperial inches ratio compensation chart using a VCE 500 encoder Metric millimeters ratio compensation chart using a VCE 250 encoder ...

Page 184: ...4 24 1 3826 18 1 0272 18 1 3125 20 1 1413 20 1 4583 21 1 1984 22 1 2554 24 1 3696 18 1 0174 18 1 3000 20 1 1304 20 1 4444 21 1 1870 22 1 2435 24 1 3565 18 1 0076 18 1 2875 20 1 1196 20 1 4306 21 1 1755 22 1 2315 24 1 3435 18 0 9978 18 1 2750 20 1 1087 20 1 4167 21 1 1641 21 1 4875 22 1 2196 24 1 3304 28 1 5522 18 0 9880 18 1 2625 20 1 0978 20 1 4028 21 1 1527 21 1 4729 22 1 2076 24 1 3174 28 1 537...

Page 185: ...43 21 1 2833 22 1 0522 22 1 3444 24 1 1478 24 1 4667 28 1 3391 30 1 4348 18 0 8511 18 1 0875 20 0 9457 20 1 2083 21 0 9929 21 1 2688 22 1 0402 22 1 3292 24 1 1348 24 1 4500 28 1 3239 30 1 4185 18 0 8413 18 1 0750 20 0 9348 20 1 1944 21 0 9815 21 1 2542 22 1 0283 22 1 3139 24 1 1217 24 1 4333 28 1 3087 30 1 4022 18 0 8315 18 1 0625 20 0 9239 20 1 1806 21 0 9701 21 1 2396 22 1 0163 22 1 2986 24 1 10...

Page 186: ...9913 22 1 1611 28 1 1565 24 1 2667 30 1 2391 28 1 4778 32 1 3217 20 0 8152 18 0 9375 21 0 8560 20 1 0417 22 0 8967 21 1 0938 24 0 9783 22 1 1458 28 1 1413 24 1 2500 30 1 2228 28 1 4583 32 1 3043 36 1 4682 20 0 8043 18 0 9250 21 0 8446 20 1 0278 22 0 8848 21 1 0792 24 0 9652 22 1 1306 28 1 1261 24 1 2333 30 1 2065 28 1 4389 32 1 2870 36 1 4478 21 0 8332 18 0 9125 22 0 8728 20 1 0139 24 0 9522 21 1 ...

Page 187: ...1130 22 0 9778 36 1 2522 24 1 0667 40 1 3913 28 1 2444 42 1 4609 30 1 3333 32 1 4222 24 0 8217 18 0 7875 28 0 9587 20 0 8750 30 1 0272 21 0 9188 32 1 0957 22 0 9625 36 1 2326 24 1 0500 40 1 3696 28 1 2250 42 1 4380 30 1 3125 32 1 4000 24 0 8087 20 0 8611 28 0 9435 21 0 9042 30 1 0109 22 0 9472 32 1 0783 24 1 0333 36 1 2130 28 1 2056 40 1 3478 30 1 2917 42 1 4152 32 1 3778 24 0 7957 20 0 8472 28 0 ...

Page 188: ...30 0 8478 24 0 8667 32 0 9043 28 1 0111 36 1 0174 30 1 0833 40 1 1304 32 1 1556 42 1 1870 36 1 3000 44 1 2435 40 1 4444 48 1 3565 30 0 8315 24 0 8500 32 0 8870 28 0 9917 36 0 9978 30 1 0625 40 1 1087 32 1 1333 42 1 1641 36 1 2750 44 1 2196 40 1 4167 48 1 3304 30 0 8152 24 0 8333 32 0 8696 28 0 9722 36 0 9783 30 1 0417 40 1 0870 32 1 1111 42 1 1413 36 1 2500 44 1 1957 40 1 3889 48 1 3043 42 1 4583 ...

Page 189: ...9565 40 1 1111 48 1 0435 42 1 1667 60 1 3043 44 1 2222 72 1 5652 48 1 3333 36 0 7630 30 0 8125 40 0 8478 32 0 8667 42 0 8902 36 0 9750 44 0 9326 40 1 0833 48 1 0174 42 1 1375 60 1 2717 44 1 1917 72 1 5261 48 1 3000 60 1 6250 40 0 8261 32 0 8444 42 0 8674 36 0 9500 44 0 9087 40 1 0556 48 0 9913 42 1 1083 60 1 2391 44 1 1611 72 1 4870 48 1 2667 60 1 5833 40 0 8043 32 0 8222 42 0 8446 36 0 9250 44 0 ...

Page 190: ...00 Product travel per shaft revolu tion 92 tooth split gear Use encoder pulley gear Ratio com pensation setting 72 tooth split gear Use encoder pulley gear Ratio com pensation setting 30 1 1908 32 0 8468 36 0 9526 40 1 0584 42 1 1114 44 1 1643 48 1 2701 60 1 5877 Product travel per shaft revolu tion 48 tooth split gear Use encoder pulley gear Ratio com pensation setting 72 tooth split gear Use enc...

Page 191: ...56 22 0 8226 21 1 0033 24 0 8974 22 1 0511 28 1 0470 24 1 1467 30 1 1217 28 1 3378 32 1 1965 30 1 4333 36 1 3461 40 1 4957 21 0 7670 20 0 9333 22 0 8035 21 0 9800 24 0 8765 22 1 0267 28 1 0226 24 1 1200 30 1 0957 28 1 3067 32 1 1687 30 1 4000 36 1 3148 32 1 4933 40 1 4609 22 0 7843 20 0 9111 24 0 8557 21 0 9567 28 0 9983 22 1 0022 30 1 0696 24 1 0933 32 1 1409 28 1 2756 36 1 2835 30 1 3667 40 1 42...

Page 192: ...gear Ratio com pensation setting 72 tooth split gear Use encoder pulley gear Ratio com pensation setting Product travel per shaft revolu tion 92 tooth split gear Use encoder pulley gear Ratio com pensation setting 72 tooth split gear Use encoder pulley gear Ratio com pensation setting 730 mm 740 mm 750 mm 760 mm 770 mm 780 mm 24 0 7513 20 0 8000 28 0 8765 21 0 8400 30 0 9391 22 0 8800 32 1 0017 24...

Page 193: ... 8348 24 0 8000 36 0 9391 28 0 9333 40 1 0435 30 1 0000 42 1 0957 32 1 0667 44 1 1478 36 1 2000 48 1 2522 40 1 3333 42 1 4000 30 0 7696 24 0 7867 32 0 8209 28 0 9178 36 0 9235 30 0 9833 40 1 0261 32 1 0489 42 1 0774 36 1 1800 44 1 1287 40 1 3111 48 1 2313 42 1 3767 60 1 5391 44 1 4422 32 0 8070 24 0 7733 36 0 9078 28 0 9022 40 1 0087 30 0 9667 42 1 0591 32 1 0311 44 1 1096 36 1 1600 48 1 2104 40 1...

Page 194: ... 42 1 1433 72 1 5339 44 1 1978 48 1 3067 60 1 6333 40 0 8348 30 0 8000 42 0 8765 32 0 8533 44 0 9183 36 0 9600 48 1 0017 40 1 0667 60 1 2522 42 1 1200 72 1 5026 44 1 1733 48 1 2800 60 1 6000 40 0 8174 32 0 8356 42 0 8583 36 0 9400 44 0 8991 40 1 0444 48 0 9809 42 1 0967 60 1 2261 44 1 1489 72 1 4713 48 1 2533 60 1 5667 40 0 8000 30 0 7667 42 0 8400 32 0 8178 44 0 8800 36 0 9200 48 0 9600 40 1 0222...

Page 195: ... 0 9333 60 1 1667 72 1 4000 48 0 7096 42 0 7933 60 0 8870 44 0 8311 72 1 0643 48 0 9067 60 1 1333 72 1 3600 60 0 8609 44 0 8067 72 1 0330 48 0 8800 60 1 1000 72 1 3200 60 0 8348 48 0 8533 72 1 0017 60 1 0667 72 1 2800 60 0 8087 48 0 8267 72 0 9704 60 1 0333 72 1 2400 60 0 7826 48 0 8000 72 0 9391 60 1 0000 72 1 2000 60 0 7565 48 0 7733 72 0 9078 60 0 9667 72 1 1600 60 0 7304 48 0 7467 72 0 8765 60...

Page 196: ...es the following 3 way air valve 12VDC Air valve connector cable 33 ft 10 m Air tubing fittings kit Model 366 glue valve Hex nipple reducer 1 2 NPT x 1 8 NPT Male connector 3 8 x 1 8 NPT Poly tubing 3 8 25 ft 7 6 m Note The entire length of the poly tubing is not used for a single installation Use the shortest possible length and keep the rest of the tubing for future maintenance The discharge lin...

Page 197: ...t input from glue source 80 psi 6 5 bar air line input connects to control unit air valve connector cable 3 way 12VDC solenoid valve bypass button output to glue valve gauge and protector 366 valve Electrical Installation of Automatic Glue Pressure Relief Valve A 12VDC 1A driver is available at the connector labeled J9 DUMP on the interface board Connections are as follows Pin 1 12V Pin 2 Signal J...

Page 198: ...r less When the machine stops and the pattern control goes below minimum speed the four way solenoid de energizes which allows the piston to reverse and fills up the accumulator with adhesive from the output side of the fluid regulator The pressure reduces to the minimum pressure that is set on the fluid regulator When the pattern control receives an above minimum speed signal the four way solenoi...

Page 199: ...e speed pressure transducers The regulator relieves glue pressure during production stops to prevent pattern flooding as production resumes The air pressure to glue pressure ratio is 1 1 the assemblies include a 3 way shutoff valve and air pressure regulator that allow operators to bypass the pressure transducer for system purge and testing Figure C 3 Pressure Balancing Regulator PURGE E P C ...

Page 200: ... as the machine speed decreases When the machine is stopped the glue pressure is relieved from the hose connected to the valve If the valve needs to be purged or fired while the machine is stopped air must be supplied to the dome of the regulator by a separate air line Figure C 4 Pressure Balancing Regulator under PRessure Machine Running valve under pressure valve pressure relieved ...

Page 201: ... Number List for part number The scanner logic module kit consists of a small logic module and module socket that can be installed inside the control box Installation and setup instructions are included with the kit The logic module kit is small enough to fit inside most Valco controls and does not require special connectors The module requires 12VDC and works with any standard Valco scanner Figur...

Page 202: ...ems only OTHERWISE DAMAGE TO EQUIPMENT COULD OCCUR Action Date Shift Initials 1 Clean the exterior portion of the glue valves nozzle tips glue heads etc 2 Purge the glue valves if necessary and ensure proper glue flow 3 Ensure that air and glue pressure settings are correct 4 If using glue inspection Ensure that sensor is clean Lens must be clean and clear with no scratches Check sensor for proper...

Page 203: ...it 5 Reassemble the fluid section 6 Using the 3 way purge valve on the output of the glue filter purge all air from the system 7 Purge each valve in the system Approximately 1 2 ounces of glue should be purged for proper glue flow 8 Check for any glue leakage on the needle seat Replace the needle plunger assembly and seat if leaks or dripping occurs 9 For non contact valves only Apply a small amou...

Page 204: ...t Initials 1 Encoder mounting a Check timing belt gear and pulley teeth and proper timing belt tension b If using measuring wheel check for wear and proper wheel tension on machine belt c If using direct drive encoder check coupling and rotation of shaft for proper alignment 2 Perform the Weekly Maintenance procedure ...

Page 205: ...em Valco Cincinnati D 4 6 Month Maintenance Actions Date Shift Initials 1 Flush entire glue system except for the central pumping system with a vinegar and water solution 1 gallon of vinegar to 10 gallons of water 2 Perform the Weekly Maintenance procedure ...

Page 206: ...ctions Date Shift Initials 1 Flush the entire glue system including the central pumping system with a vinegar and water solution 1 gallon of vinegar to 10 gallons of water 2 Disassemble thoroughly clean and rebuild each fluid regulator assembly and glue valve 3 Perform the Weekly Maintenance procedure ...

Page 207: ...0AG is shipped with a wall type mounting bracket The unit can be mounted to almost any flat surface on the operator side of the parent machine provided that there is sufficient space and easy access to the control You should also position the control in a place with minimum vibration The control should require less than 25 feet of wiring to reach the glue station sensor and encoder Follow these st...

Page 208: ... with the applicator head The Setup Process consists of the following steps 1 Mount the BOARDRUNNER glue station to the mounting rods 2 Install the applicator head onto the 900 valve 3 Purge all air from the glue line then connect to the valve Purge the valve by activating the push button switch on the valve Note Scanner and valve cables must be connected before any purging can take place 4 Run ad...

Page 209: ...intake use airline w quick disconnects Air out pressure Wheel driven encoder Valve Cable blue BoardRunner Glue Station Bottom View of VC350AG Control VC350AG Control Scanner cable yellow Typical Layout for VC350AG Control System connect cables air lines as shown Air filter regulator Shock arrester Air pressure out Encoder cable Glue line Glue regulator Pressure gauge Glue filter DD 1 Pump Air filt...

Page 210: ... compensation switch Measure the distance from the back tab edge last edge seen by scanner to the point at which the pattern stops 5 Run the machine at fast speed and if needed adjust the ON and OFF delay switches to increase the delay times per the chart on the inside of the cabinet door This will adjust the pattern at higher speeds Note If pattern starts too late adjust DS1 to increase time Note...

Page 211: ...VC350AG VC350AG VC350AG VC350AG VC350AG AutoGlue Control Operations Manual Manual Number MC060 Release Date August 2005 ...

Page 212: ...tion in this manual is furnished for educational purposes only is subject to change without notice and should not be construed as a commitment by Valco Cincinnati Inc This manual written and designed at Valco Cincinnati Inc 411 Circle Freeway Drive Cincinnati Ohio 45246 Part Number MC060 Printed in the USA Valco Cincinnati Inc 411 Circle Freeway Drive Cincinnati Ohio 45246 PHONE 513 874 6550 FAX 5...

Page 213: ...ionDate 2004 conforms to the following standards Safety EN 60204 1 EMCEmissions EN 50081 2 EN 55011 Class A EMCImmunity EN 50082 2 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 and complies with the requirements of LowVoltageDirective73 23 EEC EMCDirective89 336 EEC Office of CE Conformance Cincinnati Ohio USA CE Declaration of Conformity AccordingtoEN45014 ...

Page 214: ...umes Occurs 2 4 Section 3 Wiring Guidelines 3 1 Routing Low Voltage Leads 3 1 Connecting the Supply of Electrical Power 3 1 Section 4 Adhesive Guidelines 4 1 Values 4 1 Viscosity 4 1 Solids Content 4 1 Set Time 4 1 Storage Instructions 4 1 Notes 4 1 Section 5 Basic features 5 1 Front Panel Features 5 1 Bottom Panel Features 5 3 Section 6 Installation 6 1 System Components and Layout 6 1 Installing...

Page 215: ...22 Installing the JP2000 Jam Preventer 6 23 Section 7 Initial Setup 7 1 Glue Delivery System w shock arstr glue regltr pressure gauge 7 1 Glue Delivery System w 1 1 fluid balancing regulator 7 1 Air Pressure Settings 7 2 Glue Pressure Settings 7 3 VC350AG Control AutoGlue Setup 7 3 VC350AG Control Pattern Glue Setup 7 6 Example of Adjusting the Ratio Compensation 7 8 Valve ON OFF Compensation Theo...

Page 216: ...2 1 Germany 12 1 VC350AG Control Base Unit 084xx113 original version 12 2 Optional Channel II Upgrade Kit 084xx110 12 4 VC350AG Control Base Unit 084xx113 newest model 12 4 Optional Channel II Upgrade Kit 084xx110 12 7 Measuring Wheel Encoder Assembly 12 8 Scanner Mounting Bracket Assembly 581xx157 12 9 Scanner Assembly 280xx201 12 10 Fixed Field Scanner Kit 280xx120 12 11 Fixed Field Scanner Brac...

Page 217: ...ipment 13 1 Section 14 Service 14 1 Appendix A Available Options A 1 Channel B Upgrade Option A 1 Scanner Logic Module Kit A 1 Appendix B Quick Start Guide B 1 VC350AG AutoGlue Control System B 1 Unpacking the VC350AG Control B 1 Mounting the Control B 1 Mounting the Encoder B 2 Installing the BOARDRUNNER Glue Station B 3 Connecting the Cables and Air Lines B 4 Running the VC350AG Control B 5 Inde...

Page 218: ...m the automatic gluing equipment applies accurate glue patterns to inside or outside laps at speeds of up to 2000 feet per minute 610 meters per minute The VC350AG applies adhesive directly to the product through glue valves The valves deliver a precise uniform application of adhesive through the system s fluid flow control component The VC350AG system is used on corrugated box board processing eq...

Page 219: ...1 2 Valco Cincinnati Inc Section 1 Introduction MC060 Manual VC350AG AutoGlue Control System 2 1 VC350AG Figure 1 1 VC350AG Control VC350AG Control Front Panel ...

Page 220: ...roduct s enclosure This voltage may cause electrical shock or fire FAILURE TO OBSERVE WARNING MAY RESULT IN DEATH PERSONAL INJURY AND OR EQUIPMENT DAMAGE WARNING WARNING WARNING WARNING WARNING This convention is used to alert the user to important installation operation and or maintenance information FAILURE TO OBSERVE WARNING MAY RESULT IN DEATH PERSONAL INJURY AND OR EQUIPMENT DAMAGE CAUTION CA...

Page 221: ...ys wear insulated gloves and proper eye protection when working around hot melt equipment A protective screen around the face is also recommended OTHERWISE DEATH OR PERSONAL INJURY COULD OCCUR WARNING WARNING WARNING WARNING WARNING Purge the fluid pressure from the system before disconnecting any part of the system OTHERWISE DEATH OR PERSONAL INJURY COULD OCCUR WARNING WARNING WARNING WARNING WAR...

Page 222: ...esive from the skin OTHERWISE PERSONAL INJURY COULD OCCUR If hot adhesive comes in contact with the skin do the following 1 Immediately immerse the contacted area in clean cold water It is recommended that a source of clean cold water be provided near the hot melt work area 2 Cover the affected area with a clean wet compress and see a physician immediately During the heating and melting process th...

Page 223: ...rea 3 Turn off all local electrical equipment at the source 4 Fight the fire in one one one one one of the following ways Smother the fire with a fire blanket Aim a CO2 fire extinguisher at the base of the flames Aim a dry powder fire extinguisher at the base of the flames If Adhesive fumes are inhaled immediately follow these steps 1 Take the victim away from the immediate work area 2 Provide vic...

Page 224: ...ad If low voltage leads must cross or run parallel to wires carrying high current keep the leads at least 6 152 mm from high current wires Do not splice or solder leads All wiring should be in conduits or wireways WARNING WARNING WARNING WARNING WARNING Electrical connections should be made only by experienced service personnel OTHERWISE DEATH PERSONAL INJURY OR EQUIPMENT DAMAGE COULD OCCUR When c...

Page 225: ... F 22 23 C Non contact valves 300 800 cps mps at 72 75 F 22 23 C The solids content is 50 55 no more than 60 The set time is Medium Medium Medium Medium Medium Storage Protect the adhesive from freezing Store adhesives away from outside walls Store adhesive at room temperature for three to four days before use Fast setting formulas will dry on nozzles more quickly Therefore it is necessary to wipe...

Page 226: ...u will have fewer problems if the adhesive does not shear Shearing adhesive can be responsible for clogged glue valves clogged applicator heads and clogged nozzles Never use latex or starch adhesives Never use adhesives with extenders fillers Do not mix resin based and dextrin based adhesives Always check adhesive compatibility before mixing Notes Continued ...

Page 227: ...IC FEATURES SECTION 5 BASIC FEATURES SECTION 5 BASIC FEATURES SECTION 5 BASIC FEATURES Front Panel Features This section describes the basic features of the VC350AG AutoGlue Control System Figure 5 1 VC350AG Front Panel Features 1 2 2 1 VC350AG 6 8 5 7 3 10 4 11 9 ...

Page 228: ...r fine adjustment of glue volume Changes can be seen on the front panel pressure gauge 6 Valve selector switch Allows for the selection of valve When the switch is off the valve does not fire even though the glue enable LED is flashing The gun switch must be on in order to apply glue when the glue enable LED is flashing See Note below 7 Fluid flow control pressure gauge Indicates a boost in air pr...

Page 229: ...shop air to into control 3 Output port Port connected to glue pressure system to boost glue pressure 4 Exhaust port Port to exhaust air pressure which decreases glue pressure 5 Scanner cable connections Cable entry point for scanner cables yellow with strain relief 6 Power entry module Combination power input main fuse protection block on off switch and line filter Input selection for 115V or 230V...

Page 230: ...nents VC350AG control control boards encoder addressed in this manual Glue application system BOARDRUNNER glue station scanner glue valve applicator head Glue delivery system DD 1 pump air filter regulator glue filter glue regulator glue pressure gauge gauge protector and glue pressure relief system SECTION 6 INSTALLATION SECTION 6 INSTALLATION SECTION 6 INSTALLATION SECTION 6 INSTALLATION SECTION...

Page 231: ...optional Installing Units produced before 6 30 2004 Figure 6 2A VC350AG Control Boards 9 5ms 7 8 11 5ms 5 13 5ms 6 17 5ms 7 23 0ms 8 5 0ms 4 5 6 0ms 4 7 6 5ms 4 8 7 5ms 5 8 8 5ms 6 8 2 5ms 3 4 6 3 0ms 2 4 3 5ms 4 6 7 8 4 0ms 4 5 7 4 5ms 2 ALL SWITCHES NOT LISTED ABOVE ARE TO BE IN THE OFF POSITION DELAY SW ON VALVE COMPENSATION CHART CODE DELAY SW ON DELAY SW ON EPC 50 circuit board power supply b...

Page 232: ...onal Units produced after 6 30 2004 Installing Continued 9 5ms 7 8 11 5ms 5 13 5ms 6 17 5ms 7 23 0ms 8 5 0ms 4 5 6 0ms 4 7 6 5ms 4 8 7 5ms 5 8 8 5ms 6 8 2 5ms 3 4 6 3 0ms 2 4 3 5ms 4 6 7 8 4 0ms 4 5 7 4 5ms 2 ALL SWITCHES NOT LISTED ABOVE ARE TO BE IN THE OFF POSITION DELAY SW ON VALVE COMPENSATION CHART CODE DELAY SW ON DELAY SW ON Figure 6 2B VC350AG Control Boards power supply board transformer...

Page 233: ...slot in the rail is facing away from the cabinet 5 Use 20 x socket head capscrews to install mounting spacers 2 to the lower set of holes in the rear of the cabinet 6 Slide cabinet rail over the wall rail so mounting rails interlock 7 Tighten 20 x 1 5 socket head capscrew to secure rails 8 Optional Additional holes can be drilled into machine wall to secure the two mounting spacers to the wall as ...

Page 234: ...ain power supply must be either 120 240 VAC 50 60 Hz or 100 200 VAC 50 60 Hz The 120 240VAC power requirement is field selectable The power entry module accepts a standard IEC power cord which is supplied To connect the main power supply to the control follow these steps 1 Select the voltage Select the voltage Select the voltage Select the voltage Select the voltage 1a Turn off the power switch on...

Page 235: ...ING WARNING WARNING The setup in step 1f may vary depending on the country in which the system is being installed It is the purchaser s responsibility to ensure that all local county state and national codes regulations rules and laws relating to safety and safe operating conditions are met and followed OTHERWISE DEATH PERSONAL INJURY OR DAMAGE TO EQUIPMENT COULD OCCUR 1f For line to neutral opera...

Page 236: ...ulses per inch 1 pulse per mm of product travel should be supplied to the VC350AG Less than 100 pulses per inch 1 pulse per mm may result in poor pattern resolution More than 100 pulses per inch 1 pulse per mm reduces the maximum speed of 2000 feet min with which the control can operate There are two primary types of encoders Wheel driven encoder Gear driven encoder The wheel driven encoder Figure...

Page 237: ...ite decimal point in the correct position on each pushwheel pattern switch Table 6 1 Encoder Configurations Recommended Table 6 1 is based on a 10 inch measuring wheel imperial or a 250 mm wheel metric To install a wheel driven encoder follow these steps 1 Mount the encoder s bracket to the frame of the parent machine so the encoder wheel rides on the drive belt as close to the glue station as pos...

Page 238: ...nto the drive shaft of the machine Gear sizes which are used to determine ratio compensation numbers will vary from machine to machine Figure 6 8 Typical Installation of a Gear Driven Encoder Wheel Driven Encoder Continued Gear Driven Encoder drive gear Adjustable mounting supplied by customer minimum 7 9 teeth encoder machine base machine base adjustable mounting provided by customer line shaft d...

Page 239: ...gear a 500 pulse encoder and 18 inches of travel per drive shaft revolution 92 x 500 24 100 18 0 9391 Therefore the ratio compensation setting should be 0 9391 For metric systems VDD 250 encoders should be used for metric measurements and the JP2 switch on the main board should be in the STD position The following formula can be used to determine the correct combination of gear teeth and encoder t...

Page 240: ... shaft drive gear It may be necessary to fabricate an adjustable bracket to connect the encoder base to the parent machine frame A VDD encoder should be used with the VC350AG control The cables used to connect the encoder to the control are listed in Section 12 Part Number List To connect the encoder to the control secure the female end of the encoder cable to the encoder Then connect the male end...

Page 241: ...tact with the applicator head The Setup Process consists of the following steps 1 Mount the BOARDRUNNER glue station to the mounting rods 2 Install the applicator head onto the 900 valve 3 Purge all air from the glue line then connect to the valve Purge the valve by activating the push button switch on the valve Scanner and valve cables must be connected before any purging can take place 4 Run adh...

Page 242: ... keeps the board in contact with the applicator head through the entire gluing section At least one product scanner should be installed to detect the leading edge of the product for pattern gluing A single scanner can be used to start the glue patterns of both channel I and channel II or the channels can work individually off of separate scanners To install the scanner on a combi glue station Figu...

Page 243: ... the female end of the cable yellow ends to the scanner or scanner connector cable Then connect the male end of the cable to the Scanner 1 yellow connector on the bottom of the VC350AG control On a two channel control the scanner 1 connector must be used for the scanner installed for channel 1 This scanner can also be used to control channel 2 If separate scanners to control channel 1 and channel ...

Page 244: ...he valve until there is no air present in the glue line The valve should produce an even glue flow 4 Ensure that there is a 0 040 0 185 1 4 7 mm maximum distance between the nozzle tip of the valve and the product The valve distance to product must be adjusted to reduce glue trailing or nozzle buildup This will allow optimum glue patterns for each application To install contact valves follow these...

Page 245: ...emale end of the cable blue ends to the glue valve or connector cable Then connect the male end of the cable to the Glue Valve 1 blue connector on the bottom of the VC350AG control The valve driver board JP1 can be moved to the 1 2 position to fire two valves with identical patterns In this case you need a second valve and cable See Figure 6 11 Figure 6 11 Valve Driver Board Electrical Installatio...

Page 246: ...nstallation for a Two Channel System To install one glue valve for pattern skip pattern P S P follow these steps 1 Connect glue valve cable to Valve 1 see Figure 6 14 2 Set JP1 on the main board Figure 6 12 to the SC2 position 3 Set SW7 on the channel II board to the P S P position down and SW6 up to CH2 position Figure 6 13 4 Pull the gun selector switch connector out of J36 on the channel II boa...

Page 247: ...nnel I valve 1 Gun 2 channel II valve 2 1 Connect glue valve cables to Valve 1 and Valve 2 see Figure 6 14 2 Set JP1 on the main board to the SC2 position If two scanners are used set JP1 to the SC1 position scanner 1 controls channel I scanner 2 controls channel II 3 Set SW6 on the channel II board to the P S P position down 4 Set SW7 on the channel II board to the CH2 position up 5 The gun selec...

Page 248: ...0 psi 6 5 bar of clean dry air to the system It may be necessary to install low pilot inlet glue valves in place of standard glue valves if 80 psi 6 5 bar air is not available To connect the air supply follow these steps 1 Install plant air to the parent machine with a shutoff valve at the end of the line 2 Mount the applicator air pressure regulator in a convenient place near the shutoff valve 3 ...

Page 249: ...elt unit is equipped with a motor speed control circuit card which interfaces with the VC350AG control to provide uniform adhesive output throughout the speed range of the parent machine All control system adjustments except for the EPC are the same When used in conjunction with a hot melt system the EPC becomes a motor stop circuit that can interrupt power to the hot melt motor when the parent ma...

Page 250: ... 6 Installation Figure 6 15 Motor Speed Control Circuit Card VC350AG control interface board motor speed control circuit card automatic manual switch manual speed control green yellow brown violet white blue red white green black shield Installing the Hot Melt Interface Continued ...

Page 251: ... minimum speed the dump valve will shut off and both LEDs will turn off If SW12 position 3 is moved to the down position the valve will be energized below minimum speed and shut off when the parent machine goes above minimum speed SW12 with position 3 in the down position is the standard for Mode 1 If SW13 on the main board Figure 6 12 is set in the OLD right position the dump valve will energize ...

Page 252: ... the jam sensors on the parent machine 2 Connect the jam sensors to the JP2000 as described in the JP2000 Jam Preventer Installation and Operation Manual PN MC006 3 Connect the VC350AG control to the JP2000 using the diagram below Figure 6 17 4 Connections are made to interface board J7 as shown 5 Make all other connections per the JP2000 Jam Preventer Installation and Operation Manual PN MC006 A ...

Page 253: ...0AG AutoGlue Control System Installing the JP2000 Jam Preventer Continued Figure 6 17 JP2000 Mother Board Pin 4 J7 Pin 13 TS2 Pin 8 TS2 Pin 1 TS2 s c a n n e r 1 e n c o d e r g r o u n d machine stop switch feed interrupt switch s h i e l d Pin 1 J7 Pin 2 J7 Pin 3 J7 ...

Page 254: ...e glue valve 1 Using 3 8 poly tubing connect the shop air to the air filter regulator input 2 Using the same 3 8 poly tubing connect the air filter regulator output to the EPC input port on the VC350AG control manifold 3 Using 1 4 poly tubing connect the output port of the VC350AG manifold to the top rear brass fitting on the top of the Fluid Balancing Regulator Turn on the shop air to the control...

Page 255: ...sure gauges should increase as the machine speed increases 11 With the parent machine running at normal speed find the SPAN pot on the EPC board 151xx430 in the VC350AG control Adjust this pot using a small screwdriver until the maximum glue pressure is shown on the glue pressure gauge 12 The Fluid Balancing Regulator will work in the event that the EPC should fail If this should happen turn the a...

Page 256: ...r actuation point to the glue applicator head 5 Enter this number in the cell to gun CTG switches on the main board If you are using a BOARDRUNNER glue station this value is preset for you 7 00 6 Set the Ratio Comp switches on the main board see the encoder information in Adjusting the Ratio Compensation in the next section 7 Turn on gun selector switch 1 and set the AG switch on the front of the ...

Page 257: ... Compare the applied glue pattern to the values seen on the front panel of the control 12 If the pattern does not start at the proper flap setting check the cell to gun setting on the main board An increase of the cell to gun value will move the glue pattern further back on the product A decrease of the cell to gun value will move the pattern forward pattern begins sooner Do not adjust this dimens...

Page 258: ... 5ms 4 8 7 5ms 5 8 8 5ms 6 8 2 5ms 3 4 6 3 0ms 2 4 3 5ms 4 6 7 8 4 0ms 4 5 7 4 5ms 2 ALL SWITCHES NOT LISTED ABOVE ARE TO BE IN THE OFF POSITION DELAY SW ON VALVE COMPENSATION CHART CODE DELAY SW ON DELAY SW ON Figure 7 1 Front Panel of VC350AG Control 2 1 VC350AG Start Stop Gun selector switch Glue flow control knob AutoGlue selector switch Decimal point label see Section 6 Installation Table 6 1...

Page 259: ...ncoder information in Adjusting the Ratio Compensation in the next section 7 Turn on gun selector switch 1 and set the AG switch on the front of the control to the down position Make sure the A lower LED is on 8 Set the front panel Start and Stop switches in order to apply a sample glue pattern The longest possible pattern length will offer the greatest degree of accuracy during this phase of the ...

Page 260: ...tio compensation see Example of Adjusting the Ratio Compensation and repeat steps 9 11 12 If the pattern does not start at the proper Start setting check the cell to gun setting on the main board An increase of the cell to gun value will move the glue pattern further back on the product A decrease of the cell to gun value will move the pattern forward pattern begins sooner Do not adjust this dimen...

Page 261: ...cal part in patterns and accuracy Therefore if a valve takes 5 0 ms to open a 5 0 ms compensation time needs to be added to the start dimension This will anticipate the start dimension by 5 0 ms so the valve will open earlier in order to start at the correct position on the box Increasing the on delay will move the start distance forward Decreasing the on delay will move the start distance backwar...

Page 262: ...N OFF Compensation Theory of Operation Continued If all switches are in the down or off position the valve will turn on and stay on A minimum on and off delay MUST be selected for the control to operate properly All up 0 5ms DS1 DS2 Table 7 4 On Off Delays for Glue Valves Valve On Delay ms Off Delay ms 300 E 1 0 1 0 400E EC 4 4 3 8 585 4 4 4 4 585 2 5 0 5 0 585 4 5 8 5 8 9020 LE 4 8 7 3 MAC3 12 8 ...

Page 263: ...ntiometer on the VC350AG main board Figure 6 12 allows you to adjust the analog voltage out to the motor speed control board The typical range of the analog voltage out ranges from 1 10 VDC Adjusting the pot decreases the range to 0 5VDC The motor speed control features a circuit that will either stop the hot melt motor or cause it to idle when the machine reaches the minimum speed setting A mode ...

Page 264: ...nit against excessive motor voltage when a system is in the automatic mode To adjust the calibration potentiometer follow these steps 1 Switch the AutoGlue selector switch on 2 Turn the glue flow control knob to a full clockwise position 3 Run the parent machine at the highest production speed fastest speed at which glue is applied 4 The calibration potentiometer should be adjusted so that armatur...

Page 265: ...to the motor does not vary substantially the IR comp may be set at a minimum level approximately one quarter of the full setting If superior performance is desired less than 2 speed change of base speed from zero to full load the IR comp should be adjusted as follows 1 Set the IR potentiometer at approximately 50 of travel 2 Run the motor at approximately one third speed and record the revolutions...

Page 266: ...is problem rotate the IR compensation potentiometer counterclockwise For manual mode only To adjust the minimum speed potentiometer Figure 7 8 follow these steps 1 Switch the AutoGlue selector switch to the off position 2 Turn the glue flow knob on the hot melt unit to the full counterclockwise position 3 Adjust the minimum speed potentiometer to the desired motor speed A clockwise rotation will i...

Page 267: ...potentiometer to the desired motor speed A clockwise rotation will increase the motor speed WARNING WARNING WARNING WARNING WARNING Do not exceed 180VDC armature voltage circuit board terminals A1 and A2 OTHERWISE DEATH PERSONAL INJURY OR EQUIPMENT DAMAGE COULD OCCUR The minimum speed adjustment will affect the maximum speed setting Therefore it is necessary to readjust the maximum speed after the...

Page 268: ...Figure 7 10 provide a means to adjust the length of time it takes for the motor to decelerate Decel and accelerate Accel in response to parent machine speed changes Both potentiometers should be positioned fully counterclockwise Deceleration Acceleration Potentiometers deceleration potentiometer Figure 7 10 Deceleration Acceleration Potentiometer acceleration potentiometer Maximum Speed Potentiome...

Page 269: ...er to the point at which the glue pattern should begin Figure 8 1 2 Enter this dimension as the Start value on the front panel of the control unit Figure 8 2 Value of 01 00 as shown in the figure below 3 Measure the distance from the back edge of the tab to the point at which the glue pattern should stop Figure 8 3 4 Enter this dimension as the Stop value on the front panel of the control unit Fig...

Page 270: ...60 Manual VC350AG AutoGlue Control System Figure 8 3 Glue Stop Measurement Figure 8 2 Front Panel of VC350AG Control Product Flow 2 1 8 7 6 5 4 3 2 1 VC350AG start stop fluid flow control adjustment knob Product Flow Job Setup for AutoGlue Continued ...

Page 271: ... the lower left corner of the main board 7 Adjust the fluid flow control adjust knob on the front panel Figure 8 2 to increase or decrease the amount of glue being applied To set up a job follow these steps 1 Measure the distance from the leading edge of the box first edge seen by the scanner to the point at which the glue pattern should begin Figure 8 5 2 Enter this dimension as the Start value o...

Page 272: ...lue pattern is incorrect ensure that the start and stop switches are in the correct positions If glue pattern is still incorrect see Section 7 Initial Setup for adjustments The parent machine must run above the minimum speed setting in order for the glue valve to operate If the minimum speed LED is off the parent machine is running below the minimum speed The minimum speed LED is located on the lo...

Page 273: ...ystem Section 8 Operation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Figure 8 5 Glue Pattern Start Measurement Figure 8 6 Glue Pattern Stop Measurement 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Job Setup for Pattern Glue Continued ...

Page 274: ...ses If there is not enough glue on the product the front panel knob may be used to increase the glue pressure The internal fluid flow control settings are pre adjusted at the factory If the glue pressure fails to automatically adjust with machine speed follow these steps 1 Check all air lines and ensure that they are in good working order 2 Verify that the shop air to the VC350AG control is turned...

Page 275: ...set pressure at the glue regulator For example the T handle on the glue regulator is normally set at 10 psi If the EPC pressure is adjusted to 10 psi at jog speed then the final glue pressure will be 20 psi As the parent machine increases in speed the glue pressure automatically increases If there is too much glue on the product at normal operating speed the pressure control knob may be used to de...

Page 276: ...he EPC manifold block Figure 8 9 6 Run the parent machine at jog speed Increase the machine speed and ensure that the INC LED on the EPC 50 board illuminates Figure 8 8 7 While running the parent machine at jog speed decrease the machine speed and ensure that the DEC LED illuminates on the EPC 50 board 8 If the DEC LED does not illuminate use a DVM to measure the analog voltage to the EPC 50 circu...

Page 277: ... on the problem is probably in the EPC 50 board If not the manifold transducer assembly may need to be cleaned or replaced 10 If more pressure or less maximum pressure is desired adjust the SPAN or GAIN pot Adjusting the pot down limits the maximum pressure output to the system e g 60 psi maximum instead of preset 80 increase LED decrease LED power LEDs GND test point F test point SPAN potentiomet...

Page 278: ...is not on 0 adjust the zero pot down to reach zero This adjustment should be made by slowly backing the adjustment down Do not adjust the pot so far down that the decrease LED remains on Figure 8 9 Fluid Flow Control EPC Manifold manifold pressure gauge port pressure transducer increase solenoid decrease solenoid Fluid Flow Control EPC original version Continued ...

Page 279: ... the EPC fails to function properly and all electrical checks test out OK there may be a clog in the EPC Air Manifold The following instructions are for the disassembly and cleaning of the manifold assembly To dissassemble and clean the EPC solenoid valve Figure 9 1 follow these steps 1 Open the enclosure door to the VC350AG control 2 Shut off the air supply to the VC350AG control 3 Remove the air...

Page 280: ...ollow these steps 1 Assemble the solenoid valve in the reverse order of the disassembly steps described above Pay close attention to the orientation of the internal diaphragm and washer 2 When reassembling the solenoid valve be careful not to overtighten Overtightening will crush the seals and cause air leaks 3 Repeat steps 1 and 2 for the other solenoid 4 Put the manifold back into the enclosure ...

Page 281: ...ncinnati Inc MC060 Manual VC350AG AutoGlue Control System Section 9 Maintenance Figure 9 1 EPC Solenoid Valve manifold manifold ports orifice solenoid base diaphragm washer knurled solenoid body Assembly Continued ...

Page 282: ...0 TROUBLESHOOTING SECTION 10 TROUBLESHOOTING Figures 10 1 10 2 and 10 3 contain basic troubleshooting flowcharts for the VC350AG control These charts focus on the control only and provide solutions to possible problems Figure 10 1 No Power Flowchart Refer to Checking the Logic Voltage see Index Flowcharts and Tables ...

Page 283: ...10 2 Valco Cincinnati Inc Section 10 Troubleshooting MC060 Manual VC350AG AutoGlue Control System Figure 10 2 No Glue Flowchart Flowcharts and Tables Continued ...

Page 284: ...10 3 Valco Cincinnati Inc MC060 Manual VC350AG AutoGlue Control System Section 10 Troubleshooting Figure 10 3 Incorrect Pattern Flowchart Flowcharts and Tables Continued ...

Page 285: ...nced service personnel Use extreme caution when working inside of the control enclosure OTHERWISE DEATH PERSONAL INJURY OR DAMAGE TO EQUIPMENT COULD OCCUR Before troubleshooting the main board Figure 10 4 use the troubleshooting flowcharts Figures 10 1 10 2 and 10 3 to narrow down the problem Doing so will prevent the inadvertent movement of switches Trouble shooting the Main Board ...

Page 286: ...t points dump time selection dump mode selection cell to gun switches on delay switches off delay switches ratio comp switches encoder select switch scanner select switch encoder and scanner test switches hot melt voltage minimum speed POT delay selection A AG Mode selection minimum speed LED Troubleshooting the Main Board Continued ...

Page 287: ...um speed LEDs Status Condition D1 D2 ENC ON Encoder signal present D1 D2 ENC OFF Machine stopped or no encoder signal present D3 SCAN ON Blinking Scanner sensing product D3 SCAN OFF No product D8 ON Dump valve energized D8 OFF Dump valve off D6 RATIO ON Ratio comp working D6 RATIO OFF Ratio comp not working or machine stopped D4 CTG Blinking Counter and circuit working D5 FLAP Blinking Counter and...

Page 288: ...mp setting JP1 SC1 SC2 Scanner 2 enables channel 2 individual channel mode Scanner 1 enables channel 2 combined channel mode SW13 OLD DUMP NEW DUMP Enables circuit to work with automatic glue pressure relief valve Enables circuit to work with pressure relief accumulator SW12 1 TST ENC ENC Encoder test mode External encoder mode normal operation SW12 2 TST SCAN SCAN Scanner test mode External scann...

Page 289: ... 4 Main Board Potentiometer Adjustments To ensure that main board voltage is present follow these steps 1 Turn on the power switch while the parent machine is not running and ensure that the front panel power indicator on the front panel is illuminated Figure 10 5 2 If indicator is not illuminated insert a red DVM probe into TP5 and a black DVM probe into TP4 on the main board Figure 10 4 The mete...

Page 290: ...circuit card follow these steps 1 Locate the dip switch SW12 in the top right corner of the main board Figure 10 4 Place the ENC and SCAN switches into the up TST position The ENC LEDS D1 and D2 should illuminate the SCAN LED should blink and the RATIO LED D6 should illuminate 2 If the ENC LEDS D1 and D2 do not illuminate and the SCAN LED does not blink replace the main board 3 If the RATIO LED D6...

Page 291: ...in the external mode do the following 6a Check the interface ribbon cable at J13 on the interface board and J13 on the main board 6b Check the external encoder and scanner cables 6c Check the encoder see Encoder Diagnostics in this section 6d Check the scanner and mounting see Scanner Diagnostics in this section Scanner and encoder problems can be isolated by selecting either SW12 1 or SW12 2 7 If...

Page 292: ...ce the main board 12 If the LEDs operate properly in the test mode but not in the external mode ensure that the minimum speed is set properly Also verify that all internal cables are properly seated in the connectors and not kinked or pinched between components When the product scanner detects a product two LEDs on the front panel of the control will illuminate in sequence Figure 10 6 To verify op...

Page 293: ... must be turned off Encoder diagnostics should be done only after the internal diagnostics have proven that the main board is operating properly To verify operation of the encoder follow these steps 1 Ensure that the ENC LEDs D1 and D2 on the main board are illuminated 2 If these LEDs are not illuminated complete either step 3 or step 4 Encoder Diagnostics Figure 10 6 VC350A Front Panel Scanner LE...

Page 294: ...der if the diagnostics listed above do not solve the problem The parent machine does not have to be operating in order to verify the operation of the scanner Scanner diagnostics should be done only after the internal diagnostics have proven that the main board is operating properly To verify operation of the scanner follow these steps 1 Ensure that the red LED on the body of the scanner illuminate...

Page 295: ... the scanner body is illuminated but D3 is not ensure that the scanner cable is not damaged and that there are no loose scanner cable connections The scanner will not operate properly if the bracket is loose on the machine which causes vibrations as the product travels 4 Replace the scanner if the diagnostics listed above do not solve the problem Scanner Diagnostics Continued ...

Page 296: ... Depth 6 7 8 175 mm Width 12 305 mm Approximate weight with mounting rails 20 lbs 9 1 kg Input voltage 100 115 200 230VAC 50 60 Hz field selectable 1A Scanner type NPN sinking Scanner voltage 12VDC Number of scanner inputs 1 or 2 Encoder type VDD Encoder voltage 12VDC Number of encoder inputs 1 Miscellaneous 1 or 2 channel operation 1 valve per channel maximum Inch or metric calibration CE complia...

Page 297: ...ati OH 45246 TEL 513 874 6550 FAX 513 874 3612 Email sales valcocincinnatiinc com Web http www valcocincinnatiinc com Valco Cincinnati Limited Valco Cincinnati Limited Valco Cincinnati Limited Valco Cincinnati Limited Valco Cincinnati Limited Hortonwood 32 Telford TFI 7YN England TEL 44 1952 677911 FAX 44 1952 677945 Email sales valco co uk Web http www valco co uk Valco Cincinnati GmbH Valco Cinc...

Page 298: ...ABOVE ARE TO BE IN THE OFF POSITION DELAY SW ON VALVE COMPENSATION CHART CODE DELAY SW ON DELAY SW ON EXHAUST REG AIR OUT SHOP AIR IN 2 1 VC350AG 1 14 16 19 3 4 13 17 7 21 5 8 11 12 10 9 24 21 8 5 18 23 24 25 10 22 20 VC350AG Control Base VC350AG Control Base VC350AG Control Base VC350AG Control Base VC350AG Control Base Unit 084xx113 Unit 084xx113 Unit 084xx113 Unit 084xx113 Unit 084xx113 origina...

Page 299: ...ly 1 753xx372 9 10K potentiometer cable assembly 1 030xx573 10 100 psi panel gauge 1 786xx011 11 EPC solenoid increase and decrease 2 411xx152 12 Pressure transducer assembly 1 520xx024 13 Transformer torroid 1 551xx012 14 Interface ribbon cable 1 033xx150 15 2nd channel ribbon cable not shown 1 033xx096 16 EPC cable 1 030xx572 17 Valve drive signal cable 1 033xx092 18 Gun selector switch assembly...

Page 300: ...084xx110 VC350AG Control Base VC350AG Control Base VC350AG Control Base VC350AG Control Base VC350AG Control Base Unit 084xx113 Unit 084xx113 Unit 084xx113 Unit 084xx113 Unit 084xx113 newest newest newest newest newest model model model model model EXHAUST REG AIR OUT SHOP AIR IN 9 5ms 7 8 11 5ms 5 13 5ms 6 17 5ms 7 23 0ms 8 5 0ms 4 5 6 0ms 4 7 6 5ms 4 8 7 5ms 5 8 8 5ms 6 8 2 5ms 3 4 6 3 0ms 2 4 3...

Page 301: ...12 5 Valco Cincinnati Inc MC060 Manual VC350AG AutoGlue Control System Section 12 Part Number List VC350AG Control Base Unit 084xx113 newest model Continued 2 1 VC350AG 18 23 24 25 10 22 20 ...

Page 302: ...3 9 10K potentiometer cable assembly 1 030xx573 10 100 psi panel gauge 1 786xx011 11 EPC solenoid increase and decrease 2 411xx152 12 Pressure transducer assembly 1 520xx024 13 Transformer torroid 1 551xx012 14 Interface ribbon cable 1 033xx150 15 2nd channel ribbon cable not shown 1 033xx096 17 Valve drive signal cable 1 033xx092 18 Gun selector switch assembly 1 029xx115 19 DC power supply cable...

Page 303: ...es Channel II board Switch module thumbwheels Gun switch LEDs 2 Cables All hardware Instruction sheet Optional Channel II Optional Channel II Optional Channel II Optional Channel II Optional Channel II Upgrade Kit 084xx110 Upgrade Kit 084xx110 Upgrade Kit 084xx110 Upgrade Kit 084xx110 Upgrade Kit 084xx110 ...

Page 304: ...uring Wheel Encoder Measuring Wheel Encoder Measuring Wheel Encoder Assembly Assembly Assembly Assembly Assembly 1 2 3 4 Item Description Quantity Part Number 1 Measuring wheel 10 inch circumference 1 788xx553 2 Encoder bracket 1 580xx354 3 Encoder VDD 250 VDD 500 VDD 1000 1 1 1 155xx301 155xx303 155xx304 4 Bracket assembly includes item 2 1 580xx357 ...

Page 305: ...cket Scanner Mounting Bracket Assembly Assembly Assembly Assembly Assembly 581xx157 581xx157 581xx157 581xx157 581xx157 Item Description Quantity Part Number 1 Knuckle 1 576xx021 2 Clamp 2 578xx497 3 Screw 2 798xx995 4 Retaining ring 2 793xx129 5 Mounting bracket 1 581xx126 6 Upper flap guide 1 578xx281 7 Lower flap guide 1 578xx282 8 Screw 1 4 20 x 5 8 2 798xx109 10 Clamp assembly 1 578xx526 ...

Page 306: ...nner Assembly Scanner Assembly Scanner Assembly Scanner Assembly Scanner Assembly 280xx201 280xx201 280xx201 280xx201 280xx201 Item Description Quantity Part Number 1 Scanner 1 280xx191 3 Mounting bracket 1 581xx124 4 Screw 4 40 x 5 8 2 798xx444 5 Screw 10 32 x 2 798xx085 6 Retainer 2 798xx733 3 4 1 5 6 ...

Page 307: ...anner Kit Fixed Field Scanner Kit Fixed Field Scanner Kit 280xx120 280xx120 280xx120 280xx120 280xx120 Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Bracket 581xx484 Bracket 581xx484 Bracket 581xx484 Bracket 581xx484 Bracket 581xx484 Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Bracket 578x...

Page 308: ...Kit Fixed Field Scanner Kit 50mm 280xx120 50mm 280xx120 50mm 280xx120 50mm 280xx120 50mm 280xx120 Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner 100mm 280XX200 100mm 280XX200 100mm 280XX200 100mm 280XX200 100mm 280XX200 Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Fixed Field Scanner Bracket 578xx898 Bracket 57...

Page 309: ...26 17 29 7 15 15 13 9 34 7 2 37 28 18 3 46 38 8 8 21 24 7 11 10 27 38 8 8 4 27 21 19 32 12 Front View Top View Valve Bracket Bearing Bracket View without Valve Bracket and Bearing Bracket BOARDRUNNER Glue BOARDRUNNER Glue BOARDRUNNER Glue BOARDRUNNER Glue BOARDRUNNER Glue Station 582xx538 Station 582xx538 Station 582xx538 Station 582xx538 Station 582xx538 ...

Page 310: ...171 12 Bearing Ball 22mm OD x 8mm ID 2 790xx168 13 SHCS M3 x 10 2 798xx051 14 SHCS B O 10 32 x 3 4 4 798xx090 15 SHCS 10 32x1 3 4 42398025 8 798xx102 16 Hex Nut M4 SS 1 798xx299 17 Hex Nut M6 Zinc 2 798xx301 18 Flange Nut Zinc 13 4 798xx699 19 Pin for Bearings 1 582xx517 20 Cartridge Auto Track Bracket 2 582xx518 21 Quick Release Plate 2 582xx519 22 Mounting Plate BOARDRUNNER 1 582xx520 23 Spacer ...

Page 311: ...4 Extension Bar 2 582xx532 35 Ill Drawing Auto Track Bracket 1 999xd582 07 36 Adapter Air Cylinder 1 582xx534 37 Scanner Arm 1 582xx535 38 Quick Release Foot 2 582xx536 39 Spring 42 OD 035 Wire Diam 1 091xx554 40 Mounting Bracket Air Cylinder 1 582xx537 41 Air Cylinder 10mm Bore x 16mm 1 781xx749 42 Enlarger 6mm M x 8mm F 1 797xx468 43 Expander 6mm OD x ID Tube 1 799xx559 44 Elbow Male M5 x 6mm ID...

Page 312: ...mber 1 Adapter 1 752xx035 2 Spring Washer 1 783xx043 3 Solenoid Assy 900 10 OHM 1 704xx872 4 Valve Body Assy 900 1 704xx873 5 SHCS M4 x 40mm SS 2 784xx136 6 Spring 900 A15 43 1 783xx042 7 Plunger Assy 900 1 704xx881 8 Seat Insert Assy 900 4mm 1 704xx882 9 O Ring 204156 1 745xx007 10 Seat Adapter 900 1 704xx878 11 SHCS M3 x 8mm SS 4 784xx112 12 Stand Off 900 1 704xx880 13 Swivel Ftg Plug 2 750xx005...

Page 313: ...oder cable 2m 030xx630 Encoder cable 4m 030xx631 Encoder cable 8m 030xx632 Encoder cable 16m 030xx633 Encoder cable 32m 030xx634 Encoder cable retractable interconnect cable 10 1 8m 8 pin male 8 pin female 030xx827 Description Part Number Scanner cable 1m M F 030xx592 Scanner cable 2m M F 030xx593 Scanner cable 4m M F 030xx594 Scanner cable 8m M F 030xx595 Scanner cable 10m M F 030xx738 Descriptio...

Page 314: ...1 Cord grip bottom panel small 066xx141 Cover power supply 781xx263 Thumbwheel switch single digit 470xx010 Valve driver input fuses 5A 085xx206 Valve driver output fuses 3A 085xx207 Power cord 115VAC U S 030xx493 Power cord 220VAC International 030xx422 Fuse 1A main control 085xx001 Fuse 1A slow blow package of 5 085xx005 Fuse 2A 250V slow blow power supply 085xx017 Scanner logic module kit with ...

Page 315: ...he time of purchase will be warranted as described above for a period of ninety 90 days from the date of shipment by Valco Cincinnati Components purchased by Valco Cincinnati Inc from others for inclusion in its products are warranted only to the extent of the original manufacturer s warranty In no event shall Valco Cincinnati Inc be liable for indirect or consequential damages arising out of the ...

Page 316: ...ur facility Any charges for a service call will be quoted at that time Any part that fails during the warranty period shall be returned prepaid to Valco Cincinnati by the customer for disposition Upon request Valco Cincinnati personnel are available to repair or replace such parts at the customer s facility Charges for this service include travel time and expenses If an equipment problem is the re...

Page 317: ...ingle input signal to the control The kit is designed for applications that involve gluing two or more products together For example if two products are being glued together two scanners are used to detect each product the glue system is triggered only when both of the scanners detect product See Section 12 Part Number List for the part number The scanner logic module kit consists of a small logic...

Page 318: ...ves open the shipping container and carefully remove all boxes and box contents The contents include the following items VC350AG Control Body Encoder Assembly Cables BOARDRUNNER Glue Station Installation Kit includes 5 16 8mm hex wrench and mounting bracket The VC350AG is shipped with a wall type mounting bracket The unit can be mounted to almost any flat surface on the operator side of the parent...

Page 319: ... socket head capscrew to secure rails 8 Optional Additional holes can be drilled into machine wall to secure the two mounting spacers to the wall as well An encoder must be installed in order for the control to determine the speed of the parent machine Your VC350AG Control system is equipped with a wheel driven VDD 1000 encoder and a 10 inch measuring wheel For optimal results this setup supplies ...

Page 320: ...the push button switch on the valve Scanner and valve cables must be connected before any purging can take place 4 Run adhesive through valve until no air is present in the line 5 Run the parent machine and Stop when product reaches the glue station 6 Adjust the glue station vertically to ensure the product is level 7 To modify the gap adjust gap between the applicator head and bearing bar guide u...

Page 321: ...k disconnect air out pressure scanner cable yellow power cord encoder cable valve cable connection blue 2 1 VC350AG VC350AG Control Wheel driven encoder Encoder cable Air Filter regulator Shop air in Valve Cable blue Valve Cable yellow BoardRunner Glue Station Air regulator Air Filter regulator DD 1 Pump Glue Filter Glue Line Shock arrester Air pressure out Glue regulator Pressure gauge Typical La...

Page 322: ...tion LED on 4 Set the front panel Start and End switches in order to apply a sample glue pattern of 50 and 50 Run a box at slow speed 4a Measure the distance from the leading edge of the tab first edge seen by scanner to the point at which the glue pattern begins Dimension a 4b Divide the measurement by 50 Put that number in the ratio compensation switch Measure the distance from the back tab edge...

Page 323: ...the pattern at higher speeds If pattern starts too late adjust DS1 to increase time If pattern is too short adjust DS2 to decrease time All switches should be preset at the factory when using the VC350AG and BOARDRUNNER The only switches in need of adjustment are Ratio Compensation After setup is complete adjust the glue flow knob for more or less glue pressure Start End Gun selector switch 1 Glue...

Page 324: ...e valves 4 2 clogged nozzles 4 2 Connecting the Cables and Air Lines B 4 Connecting the Main Power Supply 6 5 Connecting the Supply of Electrical Power 3 1 Contact Valves 6 15 Contact with Hot Adhesive 2 3 D Deceleration Acceleration Potentiometers 7 15 dedicated circuit 3 1 Disassembly 9 1 E Electrical Installation of the Control 6 5 Electrical Installation of the DD 1 Pump 6 19 Electrical Instal...

Page 325: ...ery System w shock arrester glue regu 7 1 Glue Pressure Settings 7 3 Glue Stations 6 12 Glue Valve Installation for a One Channel System 6 16 Glue Valve Installation for a Two Channel System 6 17 H Hot Melt Adjustments 7 10 How to Order Parts 12 1 I Idle Speed Adjustments 7 11 Imperial Calculation 6 10 Inhalation of Adhesive Fumes 2 4 Install a Gear Driven Encoder 6 11 Installation 6 1 6 5 Install...

Page 326: ... Minimum Speed Potentiometer 7 13 Miscellaneous Parts Control 12 18 Mode 1 6 22 Mode 2 6 22 Motor Stop Motor Idle Jumper 7 10 Mounting the Control B 1 Mounting the Encoder B 2 N Non Contact Valves 6 15 O Optional Channel II Upgrade Kit 084xx110 12 4 12 7 Options for the VC350AG 1 1 P Part number list 12 1 Product Description 1 1 Q Quick Start Guide B 1 R Routing Low Voltage Leads 3 1 Running the V...

Page 327: ...Machine Idle 7 3 U Units produced after 6 30 2004 6 3 Units produced before 6 30 2004 6 2 Unpacking the VC350AG Control B 1 V Valve Cables 12 17 Valve ON OFF Compensation Theory of Operation 7 8 VC350AG Control Base Unit 084xx113 newest mode 12 4 VC350AG Control Base Unit 084xx113 original 12 2 VC350AG Control Front Panel 1 2 VC350AG Control AutoGlue Setup 7 3 VC350AG Control Pattern Glue Setup 7 ...

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