Graco PRECISIONSWIRL 310554V User's Manual
Contents
1. 21 Ref Ref No Part No Description Qty No Part No Description Qty 1 194693 PLATE 1 14 103833 SCREW machine bdgn 12 2 115215 POWER SUPPLY 1 15 115212 FILTER RFI 1 3 194895 RAIL mount 2 16 194894 DUCT wire 1 5 244355 BOARD swirl control 1 21 194976 LABEL wiring 1 7 102410 SCREW cap socket head 2 22 100718 WASHER 12 8 100272 WASHER lock internal tooth 2 23 115130 JUMPERPIN 1 9 112443 BLOCK terminal ground 8 24f 115216 FUSE 2 AMP High Interrupting 2 10 514556 HOLDER fuse 2 26 194985 COVER wire duct 14 in 1 11 115234 COVER terminal 1 12 112446 BLOCK clamp end 7 T These parts are not shown on the parts drawing 13 112442 BLOCK terminal 23 7 Delt ATI 2131 HOTS 3 Olo enn aqag aang O Fa E SE OL NS C Q 27 ol CR1 CR2 CR3 HoH mg zl OUS zw 333434 TERE OT eile2. This part of the manual provides information about the Relay Board following panel assembly components Panel Assembly Service T i ZC ji O QO O OO OLIO ano I 0552 EP BU q D o9sz a 9 ovsz vo q e D Lez c 0852 A E Z9EZ o 0292 A ee C D e Les ossz is o Lee q D 0092 is E 0192 E o q D O OO S q amp D Loes l x sezz q 5 D Hsr OO Q CH ES E o P E Woo anan nnu q D mezz Q ANNE Q D I e OLJO nooa G c d ER DGA or o 3345 10v MUN LEZZ zezz D0A0L 9 wn EE q D Lez JT o ei T gw q 5 D 100 arau mv O es d D mu oCo Ih S os Mo Cle d a O OO O ODS Lee gt o igiz O OOO L 0 90 b ger O O Es 520 vao ossz O 5 LO 5 IO g r O ovse j al A ra ESO X D zal eee 5 eias O 8 2 ker O bebe OL JO O zy se 0298 Le vao 0192 e 0092 OLJO zer 0652 OL JO ui WHAL 10d vero 0862 z Wal 104 1 maL 10d ETTE Cp oun somas annu 64 dois OOOOOOOOOOOO Sd dOLS 84 NN OLJO lno D q tis AA TE OO C 585r 9g08o898K ANNNNNST7N NNUN HFI Filter 29 FIG 17 310554V Panel Assembly Service Swirl Control Board Removal Remove the relay board as follows ELECTROCUTION
3. Fic 9 POWER O MAIN CONTROL SELECT AUTOMATIC MANUAL ES PrecisionSwirl MOTOR FAULT RUN O RUN ENABLE MANUAL SPEED CONTROL GRACO Motor Control Cable 55 ft ti0657B 18 310554V Connecting the Automatic Control Cable CAUTION Always make connections to the control assembly with power turned off The PrecisionSwirl control assembly is provided with a 9 pin receptacle for the robot interface cable Any wiring from an external source such as a robot controller must follow the robot manufacturer s instructions and must comply with the appropriate codes and standards To connect the automatic control cable P N 617829 between the control assembly and the robot perform the following steps 1 Locate the receptacle on the bottom of the control assembly that is labeled AUTOMATIC CONTROL CABLE See FIG 10 2 Connect the cable assembly to the AUTOMATIC CONTROL CABLE receptacle in FIG 10 3 Secure the cable by tightening the two mounting Screws 4 Connect the opposite end of the cable assembly to the applicable terminals or receptacle on the robot controller For information about specific control assembly circuitry an
4. ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2 Atthe control assembly move the MAIN power switch to the OFF position See FIG 14 3 Unlock and open the hinged cover of the control assembly 4 Disconnect the lead wires from the four terminals on the MAIN power switch Refer to Fic 21 and FIG 22 for lead wire identification If necessary label the wires to facilitate reassembly after the switch is replaced 5 Remove one flat head screw that secures the red rotor to the switch assembly Lift the rotor from the Control Assembly Service 6 Remove two flat head screws from the yellow mounting plate which fastens the switch to the hinged cover Remove the switch MAIN Power Switch Replacement Replace the MAIN power switch as follows 1 Assemble the switch assembly to the yellow mount ing plate with two flat head screws 2 Assemble the red rotor which is keyed onto the yel low mounting plate with one flat head screw See Fig 15 3 Turn the rotor to point down to ensure that the switch is in th
5. 310554V Technical Data Technical Data Control Assembly Input POWER hrec cmi EE 100 240 Vac 50 60Hz 1 PH Output POWER donee bite ee rch Ae ERE AES Proprietary PWM voltage to the motor less than 24V Automatic control analog input 0 10 VDC for 6600 24 000 RPM Speed signal output 0 10 VDC for 0 24 000 RPM Auto control relay contact rating 3 Amps at 30 VDC Weight i sone xw xa ERE ERNE Ede EQ EE 23 5 lbs 10 7 kg Orbital Dispenser Input power Proprietary PWM voltage to the motor less than 24V Motor torque see bb NER AER at es ees 1 5 oz in Maximum motor speed 24 000 RPM Maximum operating pressure 3500 psi 241 bar 24 1 MPa Eluid inlet uni ret bye xe aoe LES 3 4 16 37 JIC female swivel Nozzle attachment 10 32 proprietary connection Wetted components Stainless steel nickel alloy brazing alloy epoxy EPDM rubber Noise levels o 46258 dan d ni tn net ous R uus Sound pressure level 67 dBa Weight nimes re d en state quite las eut 1 6 Ibs 0 7 kg PrecisionSwirl is a trademark of Graco Inc PARKER O LUBE is a trademark of Parker Hannifin Corp Loctite is a registered trademark of the Loctite Corporation 310554V 45 Graco Standard Warranty Graco warrants all equipment referenced in this document whi
6. 2 Atthe control assembly move the MAIN power switch to the OFF position 3 Unlock and open the hinged cover of the control assembly 4 With force carefully pull the top of the relay to unplug the relay from the base See FIG 18 Relay Replacement Replace the relay as follows Relays are always P N 15A797 24 VDC If the robot run command signal for automatic control mode is 24 VDC then relay is also P N 15A797 Match pattern on bottom side of relay to base Plug relay into base FIG 18 Close and lock the hinged cover on the control assembly Apply system power at the main circuit breaker Move the MAIN power switch to the ON position applying power to the control assembly Verify that the relay operates correctly Return the control assembly to normal operating condition H OO LEUR a 3553 OOOOCOOOCOOCOC 5 2362 2261 q 2580 2131 2132 2550 21724
7. Atthe control assembly move the MAIN power switch to the OFF position 3 Unlock and open the hinged cover of the control assembly 4 Disconnectthe wires from the terminal blocks on the control board If necessary label the wires to facili tate reassembly after the control board is replaced 5 Remove the two screws and lockwashers from the RFI filter on the panel assembly See FIG 17 6 Remove the RFI filter 310554V Panel Assembly Service RFI Filter Replacement Replace the RFI filter as follows Als Install the RFI filter using the two screws and lock washers to secure the component on the panel assembly See FIG 17 Connect the wires to the correct terminal block on the control board Refer to FiG 17 for lead wire iden tification Close and lock the hinged cover on the control assembly Apply system power at the main circuit breaker Move the MAIN power switch to the ON position applying power to the control assembly Verify that the RFI filter operates correctly Return the control assembly to normal operating condition 31 Panel Assembly Service Relay Removal Remove the relay as follows ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker
8. Carefully remove the fuse 24 from the fuse holder Fuse Replacement Replace the fuse as follows Check the new fuse 24 to ensure that it matches the Amp rating of the failed fuse Press both ends of the new fuse evenly into place in the fuse holder See FIG 19 Close and lock the fuse holder into place Close and lock the hinged cover on the control assembly Apply system power at the main circuit breaker Move the MAIN power switch to the ON position applying power to the control assembly Verify that the fuse operates correctly Return the orbital dispenser and control assembly to normal operating condition 22737 d o o sisss LI 2171 Lift the top of the fuse holder to unlock 2172 Fuse location 2 places ol ol OL C CS 3 22 47 OUTPUT 50w INPUT N FIG 19
9. Contact the carrier promptly if damage is dis covered 2 Unseal the box and inspect the contents carefully There should not be any loose or damaged parts in the bag 3 Compare the packing slip against all items included in the box Any shortages or other inspection prob lems should be reported immediately 4 Store the box and packing materials in a safe place for future use Graco recommends that all packing materials be saved in case the unit needs to be shipped again Repair and Repacking the Product When the PrecisionSwirl orbital dispenser requires ser vice it is the purchaser s responsibility to have the unit repaired As an option the purchaser can have the unit repaired by an authorized Graco distributor For addi tional information read the following subsections On site Service PrecisionSwirl components are customarily serviced by the purchaser or an authorized Graco technician When service is required follow the Service procedures in this manual Service by an Authorized Graco Distributor The PrecisionSwirl orbital dispenser can be serviced by an authorized Graco distributor after completing a Return Goods Authorization RGA form The purchaser must re package and ship the orbital dispenser to the Graco distributor When repacking the orbital dispenser perform the following steps 1 Retrieve the original box and packing materials for shipment Place the orbital dispenser and any loose or dam a
10. HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 30 Shut off system power at the main circuit breaker At the control assembly move the MAIN power switch to the OFF position Unlock and open the hinged cover of the control assembly Unplug the connectors from the swirl control board Pry the plastic cups off the board with a screwdriver to release the board from the din rail Swirl Control Board Replacement Replace the relay board as follows 1 Snap the swirl control board onto the din rail 2 Plug the connectors into the swirl control board Refer to FIG 17 for lead wire identification 3 Close and lock the hinged cover on the control assembly 4 Apply system power at the main circuit breaker 5 Move the MAIN power switch to the ON position applying power to the control assembly 6 Verify that the relay board operates correctly 7 Return the control assembly to normal operating condition 310554V RFI Filter Removal Remove the RFI Filter as follows ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2
11. LO L2 N S PE GND Power Terminals FIG 5 NOTE PE is the international designation for the primary earth ground terminal GND may be used elsewhere on Graco equipment 310554V 13 Installation Connecting the Control Assembly to a Power Source Perform the following procedure to connect the control assembly to a power source AE ELECTRIC SHOCK HAZARD Do not connect the PrecisionSwirl control assembly to a power source unless you are a trained electrician Failure to follow standard procedures or to observe the necessary precautions could result in serious bodily injury or equipment damage CAUTION properly the equipment may be damaged and the warranty will be voided If power and grounding connections are not done Have a qualified electrician connect the PrecisionSwirl control assembly to a grounded electrical source that has the following required service ratings Description Requirements Vac 100 240 Hz 50 60 Phase 1 Full Load Amps 0 42 at 120 Vac Circuit Breaker 5 Amp Power to the control assembly must be supplied from a source with a lockable off disconnect switch or by use of a cord with a plug and socket connection to the source of power 14 To connect the control assembly to the electrical source 1 Shut off system power at the main circuit breaker 2 Locate the opening on the bottom of the control asse
12. bly and the orbital dispenser do the following 1 Locate the receptacle on the bottom of the control assembly that is labeled MOTOR CABLE See FiG 8 D POWER AUTOMATIC CONTROL MOTOR SUPPLY CABLE CABLE 8027A Motor cable receptacle FIG 8 2 Connect the orbital dispenser cable 55 ft to the MOTOR CABLE receptacle See FIG 9 3 Check the connections to ensure the cable is con nected correctly 4 Route the motor control cable and conform to the following cable routing requirements e Avoid a bend radius of less than 5 in 12 7 cm e Avoid pinch points e Avoid cable pulling or stretching 310554V Installing Cable Assemblies Keep cables from rubbing against other components or machinery If a lot of robot wrist motion is required leave suffi cient cable length to allow for the motion avoiding any cable droops that may interfere with the machin ery or substrate Route and secure the 7 in motor cable to minimize any movement The 7 in motor cable is not intended to handle severe flexing motions Cable ties should only be used to loosely bundle hoses together Do not tighten cable ties to the point where cable movement is restricted 17 Installing Cable Assemblies Connecting the Motor Control Cable continued Motor Control Cable 15 ft Qo
13. profile is pre shaped in a uniform pattern of overlaid circular loops see FIG 2 Bead shape is affected by nozzle size material composition flow rate stand off distance and orbital dispenser motor speed The oscillating nozzle on the orbital dispenser can apply an accurate swirled bead of material on vertical and hor izontal planes The orbital dispenser is small enough to apply sealant and adhesives on any type of surface or material and can be directed on any programmable path including a series of crevices creases or around a maze of straight lines sharp angles contours curves corners and openings The material source for the orbital dispenser is com monly supplied via a dual ram pump fluid supply system which can be equipped with filters temperature condi tioning and a fluid supply header 310554V Fic 2 PrecisionSwirl Overview 8128B PrecisionSwirl Overview PrecisionSwirl in Basic Robotic 4 Automatic control cable PrecisionSwirl Also System called robot interface cable in this manual 5 6 9 or 15 ft 1 8 2 7 or 4 6 m flexible motor FIG 3 shows the PrecisionSwirl components in a basic cable for robot mounting PrecisionSwirl robotic system The following list identifies the Preci 6 55 ft 16 8 m motor cable PrecisionSwirl sionSwirl components 7 Dispense valve not included 8 Sealer robot No Description 9 Robot controller 1 Control assembly PrecisionSwirl 10 Fluid suppl
14. will stop swirling material 2 Make sure the green RUN indicator shown in FiG 12 is off at the control assembly Analyzing Causes for a Motor Fault Alarm Circuitry on the relay board monitors the motor speed to verify that the motor is functioning properly When the motor functions improperly the circuitry on the relay board activates the motor fault alarm The alarm turns on when e the motor speed has not risen within the 50 tol erance range within five seconds after startup e the motor speed is outside the tolerance range for at least five seconds while operating When a fault occurs the motor fault light on the control panel illuminates and the alarm relay activates sending the fault signal out via the automatic control cable The alarm remains turned on until the fault condition is cor rected or the run command is removed A fault will also be generated if any of the front panel controls are not in the correct position for automatic operation power switch enable switch manual auto switch 23 PrecisionSwirl Module Operation Adjusting Orbital Dispenser Motor Speed Adjust the orbital dispenser motor speed in the manual or automatic control mode as described in the following para graphs Manual Mode Adjust motor speed by rotating the MANUAL SPEED CONTROL knob on the control box See FIG 12 Rotate the knob clockwise to increase speed and coun terclockwise to decrease speed Use the motor spe
15. 09999 42 43 16 8333333333358 O00000000000 622 0292 3 0L92 0097 06S2 08S2 EEEE o L1 L2 N PE 85 264 VAC 1 PH 50 60 HZ H lt 802 180Z H erz ZELZ liano L t 74 2622 7 L622 ZONE LEE 37 Part No 918616 PrecisionSwirl Control Assembly Fic 22 310554V Control Assembly Parts Part No 241580 PrecisionSwirl Panel Assembly
16. 2171 o KN O o Tal LETT sl ud ERES iii 85 R aa NAN NRAN Be 8 6 8 88828 58S 8B SE Bd 3555 26 16 g L 14 22 15 13 d 7 8 mm i 4 88 l is 5 ls E L URSS 13 7 39 SEN ENER ei 2 olo ir OO a E O O o 50w O o ol Ta OL IO O CO a ol lo OO 3 O INPUT OHO O L N 0 eg OOOOO m od lt HE p wee ROBOT 2 Fic 23 38 310554V Control Assembly Parts 310554V 39 Accessory Parts Accessory Parts Motor Control Cable Assemblies Table 5 Motor Control Cables The motor control cables that are provided with the SN i R D d module are OLFLEX brand cables The 55 ft 16 8 ant Number engt saca RMON motor cable 617870 can be used alone 617870 55 ft 16 8 m Motor cable assembly AN AN Ben Nad SOCKET P N 617870 AJ FUNCTION A ES WHITE gt Ve Be BROWN B SENSOR 1 n i D now L jS D SENSORS SENSOR 3 E gt GREY k gt E yv Pet e SHIELD TIED TO CONNECTOR SHELL Un SHIELD TIED TO CONNECTOR SHELL b ri 5 gt J gt RED 1 gt J MOTOR PH A K gt RED 2 gt K MOTOR PH B L gt RED 3 i L MOTORPH C MH GREEN YELLOW M GROUND CONNECTION DIAGRAM io Fic 24 40 310554V Accessory Parts Torsional Motor Control Cable Tab
17. 2600 2610 2620 2291 C 2232 2132 C 2081H 2082 1 lo O 2061 OO Fic 18 32 310554V Fuse Removal Remove the fuse as follows ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2 Atthe control assembly move the MAIN power switch to the OFF position 3 Unlock and open the hinged cover of the control assembly 4 Liftto unlock the top of the fuse holder 10 which is hinged at the bottom from its clamp See FIG 19 5 Open the fuse holder fully Locate the failed fuse inside Refer to FIG 21 and FIG 22 for fuse identifi cation 6 Panel Assembly Service
18. 310554V 33 Control Assembly Parts Control Assembly Parts Part No 918616 PrecisionSwirl Control Assembly Ref No Part No 1 241487 2 194896 3 241580 4 241600 5 617771 6 241599 8 C19949 9 115237 13 617777 14 617778 15 617779 16 617780 17 617781 18 617782 19 617783 20 617775 21 617776 221 113285 23 100718 24f 617774 31 194897 32AT 617472 34 C19738 35 C78216 36 C78321 42 100731 43 100133 44f 100307 45 195899 47t 114887 51 115217 52 194984 53 115434 T These parts are not shown on the parts drawing Description CABINET PrecisionSwirl LABEL front panel PANEL ASSY control CONNECTOR motor GASKET flange electrical connec tor 14 CONNECTOR robot SCREW SHC 4 40 x 0 25 SWITCH power rotary LIGHT base direct supply LENS light white 7 8 LENS light green 7 8 LAMP incandescent 24V SWITCH BASE 1 NO 1 NC ACTUATOR switch 2 PB rect ACTUATOR switch 2 position POTENTIOMETER 10 turn 10K ohm 0 5W DIAL vernier 15 turn TERMINAL ring 10 WASHER NUT hex 10 32 brass LABEL cable connector LABEL danger electric shock SCREW drive round head CLAMP ty rap TIE cable 3 62 long WASHER WASHER lock NUT full hex DUCT wire 10 in KEY latch door SCREW female kit COVER wire duct 10 in LENS light red 7 8 Qty 1 1 1 1 1 NN WM AS mm A P P P sch APH o A Replacement Danger and Warning labels
19. 7 in 0 6 1 7 m above the floor 7 8 in diameter Robot control Motor cable hole for power cable connector connector supply entry Fic 4 12 310554V Installation Grounding the Control Assembly Installation ART FIRE EXPLOSION AND ELECTRIC SHOCK HAZARD To reduce the risk of fire explosion or electric shock e The PrecisionSwirl control assembly must be elec trically connected to a true earth ground the ground in the electrical system may not be suffi cient e All wires used for grounding must be 8 AWG 8 36 mm minimum e A qualified electrician must complete all grounding and wiring connections e Refer to your local code for the requirements for a true earth ground in your area e Also read and follow the warnings on page 4 CAUTION If power and grounding connections are not done properly the equipment may be damaged and the warranty will be voided CAUTION To help avoid damage to equipment make sure that the robot and PrecisionSwirl equipment are grounded to the same point Connect a ground wire from the GND terminal in the PrecisionSwirl control assembly shown in FIG 5 to a true earth ground 000000000000 FESESEEESESE HII O o Oo O O HUEL
20. Instructions Parts List 7 GRACO E x k TM PrecisionSwirl Module 310554V ENG An orbital dispenser used to apply sealant and adhesive materials for a variety of applications Part No 241658 234029 289911 and 289912 3500 psi 24 1 MPa 241 bar Maximum Fluid Working Pressure Important Safety Instructions e Read all warnings and instructions in this manual Save these instructions See page 2 for List of Models U S Patent No 6 499 673 EU Patent No 0852160 Lef E a N C ei Q iw Ie et AN QJ XS N Y EX PrecisionSwirl D Qu L 8037B PrecisionSwirl Control Assembly 918616 PrecisionSwirl Orbital Dispenser 243402 and 243403 PrecisionSwirl Orbital Dispenser 289261 and 289262 cec HO03 PROVEN QUALITY LEADING TECHNOLOGY List of Models List of Models Tool Mounted Dispensers Part No 241658 Series A PrecisionSwirl Orbital Dispenser and Control Assembly Kit includes 233123 243403 617829 617870 and 918616 Part No 234029 Series A PrecisionSwirl Orbital Dispenser and Control Assembly Kit includes 233123 243402 617829 617870 and 918616 Part No 289911 Series A PrecisionSwirl Orbital Dispenser and Control Assembly Kit includes 233123 289261 617829 617870 and 918616 Part No 289912 Series A PrecisionSwirl Orbital Dispenser and Control Assembly Kit incl
21. MON GREEN BLACK 4 NOT USED ORANGE 5 RUN COMMAN SIGNAL BLACK RED EE z ALARM RELAY IN BLUE WHITE 7 ALARM RELAY OUT WHITE BLACK RE un 8 NOT USED mr 9 RUN COMMAND NEUT COM CONNECTION DIAGRAM Dispenser Valve Adapter Fittings Ref No Part No 1 197504 2 197842 3 198323 4 198324 Description Straight flange adapter EnDure 45 degree nosepiece Alternative orbiter nut Fitting nosepiece to orbiter Qty 1 1 1 1 45 degree orbiter mount uses reference numbers 2 4 42 310554V Wiring Diagrams Motor Controller Wiring Lines 200 238 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 231 232 233 234 235 236 237 238 310554V 85 264 VAC 50 60 HZ Wiring Diagrams o 2061 T GND L2N 2062 2081 2081 207 2082 2082 L1 E FILTER L2 N K GND gi eu dL D van 2 2131 2131 ge 2132 2132 Ee s 2131 9 i e 2132 HO VPOWER SUPPLY CEE Ee 12V SWIRL J2 12 2171 2172 y 2172 CR1 2181 5 146 2182 A e Jas 2132 ROBOT 2211 7 16 2182 ANALOG 0 10 VDC Cd CR1 CR2 2231 3 1 2232 1 13 2 39 667 678 267 jd CR1 2131 4 41 COM AUT
22. O 2261 2 10 2132 2131 tol CR MANUAL NC 2131 2132 RUN ENABLE STOP 2131 NN 2291 2291 gp ese 2292 Yet 2132 CR2 NA 2131 11 49 2291 ter 2 Cal 2132 i E Ge 2311 2 nto 2132 2131 1 p8 2331 y 2331 me 2132 CR1 2361 11 9 2362 CR2 CR3 2381 7 6 2382 7 16 43 Wiring Diagrams Motor Controller Wiring Lines 250 288 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 262 267 268 269 270 271 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 44 ae E 2131 O J1 1 2132 D 192 2540 MP J GA A OT 2 D 2550 MP L GC O Jta fei o 2560 MP K DB4 J1 5 2580 MEA V O To E i o gj 2590 MP B wcll y IS 2600 MP C S2 V MOT 2 O 53 3 B a i 2610 MP D S3 LO J3 4 i V i o s gj 2620 MP E E M l MEM GND 2131 ba U 1 2 1 l ep op t z SE LOVE 22d O J2 3 es TO a4 24 J2 5 2680 RUN NEU COM 9 O j E O7 2700 O 10VDC OUTPUT 2 i O RER O S Ole 19 2182 Ols40 O zu 2730 DC COM NA NI 7 e GEN bet i EXTERNAL J212 AUTOMATIC 310 VDC INPUT 1 CONTROLI GRACO SWIRL CONTROL 221 toj Gees TEN x m g PUN V cm lt ALARM RELAY OUT ef xX ALARM RELAY IN ef
23. a location to mount the PrecisionSwirl control assembly Keep the following in mind Allow sufficient space for mounting and using the equip ment e Mount the control assembly approximately 24 67 in 0 6 1 7 m above the floor Make sure all cables reach components without strain e Make sure there is sufficient space for repair main tenance and operation of the robot and applicator The National Electrical Code requires 3 ft 91 4 cm of open space in front of the control assembly e Make sure there is sufficient clearance around the control assembly for running fluid lines and cables to other components e Make sure there is easy and safe access to an appropriate electrical power source 2 Secure the PrecisionSwirl control assembly with four 1 4 in bolts through the 0 31 in diameter holes in the mounting flanges See FIG 4 for the mounting hole spacing in the control assembly 11 Installing the Control Assembly Mounting the Control Assembly continued 7 05 4x 0 13 in 8 mm diameter 171 1 mm mounting holes 14 50 O O O 16 00 14 50 406 4 mm X 868 3 mm el 1 G 1 ES PrecisionSwir eege a 16 00 152 4 mm NOTE Hidden lines depict the hole pattern for mounting the control assembly NOTE Conrol assembly must be readily accessible and located 24 6
24. at the control assembly The PrecisionSwirl orbital dispenser is now enabled When it receives a 24 Volt RUN ENABLE command from the robot the PrecisionSwirl orbital dispenser motor starts and reaches full speed in about one sec ond The orbital dispenser motor stops when the 24 Volt RUN ENABLE command is removed 4 Leave the control assembly in this state during nor mal operation Leaving Automatic Mode To leave Automatic dispense mode and idle the module 1 Press the STOP red button 2 Setthe CONTROL SELECT switch to MANUAL 3 Make sure the green RUN indicator shown in FiG 12 is off at the control assembly Using Manual Mode 1 Make sure the POWER indicator in FIG 12 is lit at the control assembly If it is not turn the MAIN power switch to the ON position turning on power to the PrecisionSwirl control assembly circuitry 2 Setthe CONTROL SELECT switch to MANUAL 310554V PrecisionSwirl Module Operation The system is now ready to dispense Make sure dispensing will not endanger people or equipment before proceeding 3 Press the RUN ENABLE black button Make sure the green RUN indicator shown in FIG 12 is lit at the control assembly The PrecisionSwirl orbital dispenser motor starts imme diately Stop Manual Swirling To stop manual swirling and idle the module 1 Press the STOP red button The PrecisionSwirl orbital dispenser is now disabled and
25. bly Service Servicing the Control Assembly This part of the manual provides information about the following control assembly components Indicator Lamp Button and Select Switch page 26 Light Bulb page 26 MAIN Power Switch page 27 Potentiometer page 28 Refer to the Parts information on pages 34 36 and 38 while servicing the control assembly Lamp Button and Switch Removal ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2 Atthe control assembly move the MAIN power switch to the OFF position 3 Unlock and open the hinged cover of the control assembly enclosure 4 Disconnect the lead wires from the fixture terminals Refer to Fic 21 and FIG 22 for lead wire identifica tion If necessary label the wires to facilitate reas sembly after the fixture is replaced 5 Loosen two screws which clamp the fixture to the cover Rotate the fixture counter clockwise relative to the lens cover or switch operator Separate the two parts of the fixture and remove them from the cover Lamp Button and Switch Replacement 1 Reverse the disassembly procedures 3 5 in the pre vious section 26 2 Refer to FIG 21 and FIG 22 for lead wire identifica tion 3 Apply syste
26. ch is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equipment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with Structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchas
27. d connections read the chart below and see the Wir ing Diagrams on pages 56 and 57 and FIG 11 Installing Cable Assemblies 5 Check the connections to ensure the cable is con nected correctly Automatic control cable receptacle D POWER SUPPLY MOTOR AUTOMATIC CONTROL CABLE CABLE ti0827A Fic 10 Signal Description Enable The 24V enable signal starts the orbital dis penser motor Swirl This 0 10 VDC analog signal is used to Speed adjust the motor speed 0 10 VDC Command 6600 24 000 RPM Motor The alarm relay activates when the motor Fault speed drops below 1500 RPM or does not Alarm start The relay contacts are normally closed A fault will be generated if any of the front panel controls are in the wrong position for automatic operation Swirl This analog signal can be used to monitor Speed motor speed Readout 0 10 VDC 0 24 000 RPM KL FIG 11 va Robot controller 8029A 310554V 19 Verifying Ground Continuity Verifying Ground Continuity Verifying Ground Continuity Verify ground continuity between e True earth ground and the control assembly ground terminal e The orbi
28. d manufacturer s warnings e Always wear protective eyewear gloves clothing and respirator as recommended by the fluid and solvent manufacturers e Comply with all applicable local state and national fire electrical and other safety regulations 4 310554V Warnings SKIN INJECTION HAZARD Da Spray from the applicator hose leaks or ruptured components can inject fluid into your body and cause extremely serious injury including the need for amputation Fluid splashed in the eyes or on the skin can also cause serious injury e Fluid injected into the skin might look like just a cut but it is a serious injury Get immediate surgical treatment Do not point the applicator at anyone or at any part of the body Do not put hand or fingers over the front of the applicator Do not stop or deflect fluid leaks with your hand body glove or rag Follow the Pressure Relief Procedure from manual 309403 whenever you are instructed to relieve pressure stop dispensing clean check or service the equipment or install or clean a nozzle Tighten all the fluid connections before operating the equipment e Check the hoses tubes and couplings daily Replace worn damaged or loose parts immediately Permanently coupled hoses cannot be repaired replace the entire hose e Always wear eye protection and protective clothing when installing operating or servicing this dis pensing equipment e Do not remove or modify any part of
29. e Air compressor follow the manufacturer s recom mendations Object being sprayed according to local code Fluid supply container according to local code 310554V PrecisionSwirl Module Operation PrecisionSwirl Module Operation Reading the PrecisionSwirl Control Assembly Controls and Indicators Table 1 describes the controls on the PrecisionSwirl control assembly See FIG 12 for an illustration of the controls and indicators Table 1 Control Assembly Controls Button Switch What it does MAIN ON OFF Switch Controls power to the system e Inthe MAIN ON I position system power is turned on e nthe OFF 0 position system power is turned off Control Select Switch Switches the orbital dispenser to automatic or manual control AUTOMATIC MANUAL e Inthe AUTOMATIC position the orbital dispenser is controlled from a remote source such as a robot via an interface cable e Inthe MANUAL position the orbital dispenser is controlled directly from the control assembly front panel RUN ENABLE Button Pushing the RUN ENABLE black button starts the orbital dispenser motor in manual mode or enables the motor to be started in automatic mode STOP Button Pushing the STOP red button removes power from the orbital dispenser MANUAL SPEED CONTROL Knob Regulates the motor speed of the orbital dispenser in the manual control potentiometer mode e Rotating the control knob clockwise increases motor spe
30. e OFF position 4 Reconnect the lead wires to the terminals on the switch Refer to Fig 18 to make sure that the con nections are correct 5 Close and lock the hinged cover on the control assembly 6 Apply system power at the main circuit breaker 7 Move the MAIN power switch to the ON position applying power to the control assembly 8 Verify that the switch operates correctly switch MAIN power switch back panel Me n g POWER MOTOR FAULT RUN F plate O O O MAIN RUN ENABLE SI K Red rotor L a SC CONTROL SELECT ANUAL SPEEI NTROL MAIN Nm MANUAL T Se i 3 power D D switch S G ET E f ES PrecisionSwir RES P Ce ee y 8i 8039B FIG 14 310554V 27 Control Assembly Service Potentiometer Removal Remove the potentiometer as follows ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2 Atthe control assembly move the MAIN power switch to t
31. e is greater than 0 25 ohms a different ground site may be required Do not operate the Preci sionSwirl module until the problem is corrected 310554V 15 Installing the Dispense Valve Installing the Dispense Valve To install the dispense valve e Mount the dispense valve e Connect the air lines e Connect material hose Mounting the Dispense Valve Attach the dispense valve to the mounting bracket on a stationary support or robotic arm using two socket head screws 38 and flat washers 39 The customer must provide a four way pneumatic valve activated by a separate on off dispense sig nal via the robot to control material flow Connecting Air Lines to Dispense Valve Securely connect air lines to dispense valve air ports F Make sure to connect the appropriate air lines to the appropriate ports Connecting Material Hose to Dispense Valve Securely connect the material hose to dispense valve inlet port A Refer to Dispense Valve manuals 308876 and 309376 16 310554V Installing Cable Assemblies CAUTION Always make connections to the control assembly with power turned off Connecting the Motor Control Cable Motor control cables are supplied in four lengths 6 ft 1 8 m 9 ft 2 7 m 15 ft 4 6 m and 55 ft 16 8 The 55 ft cable may be used by itself The 6 ft 9 ft and 15 ft cable must be used with the 55 ft cable To connect the motor cable between the control assem
32. ed e Rotating the control knob counter clockwise decreases motor speed Table 2 describes the indicators on the PrecisionSwirl control assembly See FIG 12 for an illustration of the controls and indicators Table 2 Control Assembly Indicators Indicator Button Switch Light is Meaning POWER white ON Power is on OFF Power is off RUN green ON PrecisionSwirl orbital dispenser is ready for operation or is operating in manual control mode OFF PrecisionSwirl orbital dispenser is not ready for operation or is not operating in manual control mode MOTOR FAULT red ON Motor is not rotating Or the motor is rotating below the mini mum speed OFF Motor is functioning properly 310554V 21 PrecisionSwirl Module Operation POWER MAIN CONTROL SELECT AUTOMATIC MOTOR FAULT RUN MANUAL O RUN ENABLE MANUAL SPEED CONTROL S GRACO PrecisionSwir FIG 12 8030A Setting Operation Modes The PrecisionSwirl module has two operating states e Automatic mode enables the PrecisionSwirl orbital dispenser to be controlled by a remote signal Source such as a robot control Motor speed can be controlled by a 0 10 VDC analog signal e Manual mode enables the PrecisionSwirl orbital d
33. ed chart FIG 13 to find the manual control setting required to achieve the desired motor speed 0 10 VOLT Automatic Mode Use the motor speed chart FiG 13 to find the voltage setting required to achieve the desired motor speed When the control signal voltage is increased the motor speed increases When the control signal voltage is decreased the motor speed decreases Exceeding the maximum analog speed control volt age may result in damage to the motor controller PrecisionSwirl Motor Speed Command 24 22 20 18 16 14 12 10 SPEED IN RPM x 1000 0 1 2 3 4 5 6 7 8 9 Analog speed signal from robot Volts dc OR Manual control setting Fic 13 24 310554V Troubleshooting Troubleshooting Some solutions require disassembling the dispense valve or orbital dispenser Always relieve system pressure before performing these procedures Table 3 provides troubleshooting information For other troubleshooting situations call your Graco distributor D r To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pres sure Relief Procedure see manual 309043 To reduce the risk of serious injury whenever you are instructed to remove change check clean or han dle the nozzle in any manner always disconnect the motor contr
34. er Switch Replacement 27 Potentiometer Removal 28 Potentiometer Replacement 28 Panel Assembly Service 29 Swirl Control Board Removal 30 Swirl Control Board Replacement 30 RFI Filter Removal 31 RFI Filter Replacement 31 Relay Removal 32 Relay Replacement 32 Fuse Removal 33 Fuse Replacement 33 Control Assembly Parts 34 Accessory Parts 40 Motor Control Cable Assemblies 40 Torsional Motor Control Cable Assemblies 41 Robot Interface Cable Assembly 42 Dispenser Valve Adapter Fittings 42 Wiring Diagrams 43 Motor Controller Wiring Lines 200 238 43 Motor Controller Wiring Lines 250 288 44 Technical Data 45 Graco Standard Warranty 46 Graco Information 46 Warnings Warnings The following warnings are for the setup use grounding maintenance and repair of this equipment The exclama tion point symbol alerts you to a general warning and the hazard symbol refers to procedure specific risk Refer back to these warnings Additional product specific warnings may be found throughout the body of this man
35. er transportation prepaid If inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment here
36. ged parts in the same bag and box used in the original shipment Fill the box with filler material to minimize the possibility of damage Seal the box tightly to protect its contents and pre vent shipping damage Insure your shipment for the proper replacement value of its contents Ship the orbital dispenser freight prepaid to your authorized Graco distributor for service 310554V PrecisionSwirl Overview PrecisionSwirl Capabilities The PrecisionSwirl orbital dispenser is regulated through the control assembly The orbital dispenser is used to swirl sealant and adhesives in a variety of appli cations In a basic robotic system the control assembly serves as the interface between the robot controller and the orbital dispenser via an interface cable Refer to Robot Interface Cable Assembly on page 52 The orbital dispenser is operated either manually from the control assembly or automatically from a robot con troller where the orbital dispenser is programmed to apply material continuously or at interrupted intervals or both The orbital dispenser can be stopped started and regulated to suit the application making high quality swirl patterns that hold form after the material is dis pensed The orbital dispenser applies a continuous swirled bead of material directly on components in targeted areas such as the hem flanges on car doors the interior seams of the chassis and on the fixed glass openings of autos Bead
37. he OFF position 3 Unlock and open the hinged cover of the control assembly 4 Pulllead wires to remove from potentiometer 5 Loosen setscrew not shown in the vernier dial knob and remove dial assembly from the potentiom eter shaft 6 Remove the hex nut and lockwasher from potenti ometer shaft and remove the potentiometer Vernier dial Cover Potentiometer Sg NS 2172 2182 Locating Tab 8040A FIG 15 28 Potentiometer Replacement Replace the potentiometer as follows 1 Insert the potentiometer through its hole from the back of the enclosure cover and rotate it so that ter minals 1 and 3 are oriented at approximately 4 30 when viewed from the back Refer to FIG 16 Assemble the lockwasher and nut onto the shaft and secure the potentiometer to the cover 2 Atthe front of the cover turn the potentiometer shaft counter clockwise to its stop 3 Pre setthe vernier dial to 0 00 and place it over the potentiometer shaft with its key tab inserted into the blind hole in the cover front surface Tighten the dial setscrew not shown against the shaft 4 Verify that the potentiometer is turned fully counter clockwise when the vernier dial indicates 0 00 Loosen the setscrew and reposition the shaft and dial if necessary then retighten the setscrew 5 Connect wire leads to potentiometer 6 Clo
38. icable codes Be sure power is disconnected when servicing and repairing equipment Before operating the equipment extinguish all open flames or pilot lights in the dispense area Do not smoke in the dispensing area Keep liquids away from the electrical components Disconnect electrical power at the main switch before servicing the equipment 310554V 5 Warnings 3 TOXIC FLUID OR FUMES HAZARD Hazardous fluids or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin swallowed or inhaled e Provide fresh air ventilation to avoid the buildup of vapors from the fluid being dispensed e Know the specific hazards of the fluid you are using e Store hazardous fluid in an approved container Dispose of hazardous fluid according to all local state and national guidelines e Always wear protective eyewear gloves clothing and respirator as recommended by the fluid and solvent manufacturer e Avoid exposure to heated material fumes 6 310554V Warnings 310554V 7 Unpacking and Repacking Unpacking and Repacking Unpacking the Product The PrecisionSwirl orbital dispenser and control assem bly were carefully packaged for shipment by Graco When the package arrives perform the following proce dure to unpack the units 1 Inspect the shipping box carefully for shipping dam age
39. ispenser to swirl when you press the RUN ENABLE button on the control assembly Swirling continues until the STOP button is pressed 22 Material flow rate and ON OFF flow are not con trolled by the PrecisionSwirl orbital dispenser These must be controlled by the other interfaces Contact your Graco Distributor for assistance The PrecisionSwirl orbital dispenser is in an idle state until you press the RUN ENABLE button on the control assembly The only time the PrecisionSwirl orbital dis penser can swirl material is when the RUN ENABLE button is pressed in either Automatic or Manual mode When the STOP button is pressed the PrecisionSwirl orbital dispenser becomes idle and will not swirl mate rial The procedures in this section configure the module for manual or automatic operation 310554V Using Automatic Mode Entering Automatic Mode To put the PrecisionSwirl module into Automatic mode You are about to place the system under robotic control Make sure dispensing will not endanger people or equipment before proceeding 1 Make sure the POWER indicator shown in FIG 12 is lit at the control assembly If it is not turn the MAIN power switch to the ON position turning on power to the PrecisionSwirl control assembly cir cuitry 2 Setthe CONTROL SELECT switch to AUTOMATIC 3 Press the RUN ENABLE black button Make sure the green RUN indicator shown in FIG 12 is lit
40. le 6 Motor Control Cables Assemblies Part Number Length Description For robot applications that have a lot of torsional motion to the cable in addition to bending These cables are 233125 6 ft 1 8 m Motor cable assembly made from Olflex 900 series robot cable that are 233124 9 ft 2 7 m Motor cable assembly designed to handle more torsional loads The cables must be used in conjunction with the 55 ft motor cable 233123 15 ft 4 6 m Motor cable assembly p SOCKET P N 233123 233124 233125 FUNCTION A WHITE gt gt A V B BROWN i B SENSOR 1 C 21 GREEN gt C SENSOR2 D YELLOW gt D SENSOR 3 E GREY 3 E v H gt E y gt H Jo 1 J MOTOR PH A K gt 2 gt K MOTOR PH B L gt 3 j gt L MOTOR PH C M 7 GREEN YELLOW ee M GROUND CONNECTION DIAGRAM Fic 25 310554V 41 Accessory Parts Robot Interface Cable Assembly The length of robot interface cable assembly 617829 is 40 ft 12 2 m FiG 26 shows the 9 pin cable and identi fies the cable interface signals FIG 26 P N 617829 REFERENCE FUNCTION pese SHIELD RED Cx 1 0 10 VDC ANALOG SPEED CONTROL GREEN 2 0 10 VDC ACTUAL SPEED SIGNAL BLACK 3 DC COM
41. m power at the main circuit breaker 4 Move the MAIN power switch to the ON position applying power to the control assembly 5 Verify that the replaced fixture operates correctly 6 Return the orbital dispenser and control assembly to normal operating condition Light Bulb Removal Remove the light bulb as follows ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly 1 Shut off system power at the main circuit breaker 2 Atthe control assembly move the MAIN power switch to the OFF position 3 Unscrew and remove the indicator light lens 4 Gently press and rotate the bulb counter clockwise 1 4 in of a turn unlocking the bulb from its socket Remove the bulb from the socket Light Bulb Replacement Replace the light bulb as follows 1 Insert the light bulb in the socket 2 Gently press and rotate the bulb clockwise 1 4 in of a turn to lock the bulb in its socket 3 Replace the lens 4 Apply system power at the main circuit breaker 5 Move the MAIN power switch to the ON position applying power to the control assembly 6 Verify that the light bulb operates correctly 310554V 7 Return the control assembly to normal operating condition MAIN Power Switch Removal Remove the MAIN power switch as follows
42. mbly labeled POWER SUPPLY See Fic 6 OWER AUTOMATIC CONTROL SUPPLY CABLE 8027A 7 8 in Diameter power supply entry FIG 6 3 Using 16 AWG wire or larger connect electrical power to L1 hot L2 neutral power terminals in the PrecisionSwirl control assembly See FIG 8 4 Use a cord grip to seal the area where wires enter the control assembly Any fitting that is used to connect a power cord or conduit for power wiring to the control assembly must provide a liquid tight seal 5 Apply system power at the main circuit breaker 6 Move the POWER switch to the ON position apply ing power to the control assembly 310554V Installation Connecting the Control Assembly to a Power Source continued PE GND Power Terminals L L1 FiG 7 zii ntzt e HELLER Checking Resistance Between the Control Assembly and the True Earth Ground FIRE EXPLOSION AND ELECTRIC SHOCK HAZARD To reduce the risk of fire explosion or electric shock the resistance between the supply unit components and true earth ground must be less than 0 25 ohms Have a qualified electrician check the resistance between each system component and the true earth ground The resistance must be less than 0 25 ohms If the resistanc
43. ol cable from the control assembly see FIG 8 on page 17 or place the control assembly in the MANUAL mode of operation using the CON TROL SELECT switch See FIG 12 on page 22 Table 3 Troubleshooting Problem Cause Solution No material being dispensed Clogged nozzle Change nozzle No material or pressure Check fluid delivery system Broken or clogged dispense tube Rebuild the orbital dispenser Fault in dispense valve Refer to Dispense Valve manuals 308876 or 309376 Material dispensing but not swirling Motor fault light is on Motor not operating Check wiring connections and cable Tube bearing defective replace tube bearing Motor defective replace motor Check for fluid leak Control assembly failure Check analog voltage control setting and enable signal Check RPM setting Check power and fuses Check wiring Orbiter bearing failure Replace bearing Material dispensing but not swirling Motor fault light is off Material accumulating on nozzle Clean nozzle Motor is rotating but poor swirl pat tern or change in bead size 310554V Flow rate has changed Check flow rate Motor speed has changed Check analog speed signal Material viscosity has changed Check material parameters Partially clogged nozzle Clean nozzle 25 Control Assembly Service Control Assem
44. se and lock the cover on the control assembly 7 Apply system power at the main circuit breaker 8 Move the MAIN power switch to the ON position applying power to the control assembly 9 Inthe MANUAL control mode verify that the potenti ometer operates correctly 10 Return the orbital dispenser and control assembly to normal operating condition Terminals 1 and 3 2181 2132 2172 Terminal 2 8034B Fic 16 310554V Panel Assembly Service Swirl Control Board page 30 RFI Filter page 31 Relay page 32 Fuse page 33 e Motor Control
45. tags and cards are available at no cost 34 310554V Part No 918616 PrecisionSwirl Control Assembly Fic 20 X POWER MOTOR FAULT RUN MAIN RUN ENABLE CONTROL SELECT AUTOMATIC MANUAL ES PrecisionSwir MANUAL SPEED s 46 6 51 8 4 5 D POWER AUTOMATIC CONTROL SUPPLY CABLE 8037B 31 8027A Control Assembly Parts 20 21 310554V 35 Control Assembly Parts Part No 918616 PrecisionSwirl Control Assembly 13 15 16 17 18 36 FIG 21 36 2131 2291 Oel O o Le OO 2292 2291 13 53 16 13 14 16 2131 2291 52 17 19 35 310554V O O Control Assembly Parts CR3 CR2 EE o hi N CR1 aannlaaanalanaalO JI GM OPM GIP OM Oye M GE O DG der eee LELZ 9
46. tal dispenser and the robot Adjusting the Orbital Dispenser The PrecisionSwirl orbital dispenser is calibrated at the factory No adjustment is required during initial setup Before applying power read the reference information provided about controls and indicators to become famil iar with the equipment Inspecting the Orbital Dispenser Inspect the orbital dispenser cables material and air hoses daily for leakage and other visible damage Grounding the System EIS we FIRE AND EXPLOSION HAZARD To reduce the risk of a fire explosion and serious injury proper electrical grounding of every part of your System is essential Read the warning section FIRE AND EXPLOSION HAZARD on page 5 and follow the grounding instructions below The following grounding instructions are minimum requirements for a basic dispensing system Your sys tem may include other equipment or objects which must be grounded Check your local electrical code for detailed grounding instructions for your area and type of equipment Your system must be connected to a true earth ground 1 Pump connect a ground wire and clamp to a true earth ground as shown in separate pump manual 2 Orbital Dispenser obtain grounding through the motor cable assembly 20 3 Fluid and air hoses use only electrically conductive material and air hoses Dispense gun obtain grounding through the con nection of the hose or cabl
47. the Control Assembly to a Power Source continued 15 Checking Resistance Between the Control Assembly and the True Earth Ground 15 Installing the Dispense Valve 16 Mounting the Dispense Valve 16 Connecting Air Lines to Dispense Valve 16 Connecting Material Hose to Dispense Valve 16 Installing Cable Assemblies 17 Connecting the Motor Control Cable 17 Connecting the Motor Control Cable continued 18 Connecting the Automatic Control Cable 19 Verifying Ground Continuity 20 Verifying Ground Continuity 20 Adjusting the Orbital Dispenser 20 Inspecting the Orbital Dispenser 20 Grounding the System 20 PrecisionSwirl Module Operation 21 Reading the PrecisionSwirl Control Assembly Controls and Indicators 21 Setting Operation Modes 22 Analyzing Causes for a Motor Fault Alarm 23 Adjusting Orbital Dispenser Motor Speed 24 Troubleshooting 25 310554V List of Models Control Assembly Service 26 Servicing the Control Assembly 26 Lamp Button and Switch Removal 26 Lamp Button and Switch Replacement 26 Light Bulb Removal 26 Light Bulb Replacement 26 MAIN Power Switch Removal 27 MAIN Pow
48. the applicator this can cause a malfunction and result in seri ous bodily injury e Use extreme caution when cleaning or changing nozzles If the nozzle clogs while applying material Always follow the Pressure Relief Procedure from manual 309403 then remove the nozzle to clean it e Never wipe off build up around the nozzle or inlet cap until pressure is fully relieved W FIRE AND EXPLOSION HAZARD a Improper grounding poor air ventilation open flames or sparks can cause a hazardous condition and result in fire or explosion and serious injury e Ground the equipment and the object being dispensed See Grounding on page 20 e Ground the equipment and the object being sprayed and all other electrically conductive objects in the dispense area Proper grounding dissipates static electricity generated in the equipment See Grounding on page 20 e Do not use this equipment with flammable liquids e Keep the dispense area free of debris including solvent rags and gasoline e If there is any static sparking or you feel an electric shock while using the equipment stop dispens ing immediately Do not use the equipment until you have identified and corrected the problem e Be sure all electrical work is performed by a qualified electrician only e Have any checks installation or service to electrical equipment performed by a qualified electrician only Be sure all electrical equipment is installed and operated in compliance with appl
49. ual where applicable 8 EQUIPMENT MISUSE HAZARD e Equipment misuse can cause the equipment to rupture malfunction or start unexpectedly and result in serious injury e This equipment is for professional use only e Read all instruction manuals warnings tags and labels before operating the equipment e Use the equipment only for its intended purpose If you are uncertain about usage call your Graco distributor e Do not alter or modify this equipment Use only genuine Graco parts and accessories e Check the equipment daily Repair or replace worn or damaged parts immediately e Donot exceed the maximum fluid working pressure of 3500 psi 241 bar 24 1 MPa to the dispenser or manifold e Never exceed the recommended working pressure or the maximum air inlet pressure stated on your pump or in the Technical Data section on page 63 e Be sure that all spray dispensing equipment and accessories are rated to withstand the maximum working pressure of the pump Do not exceed the maximum working pressure of any component or accessory used in the system Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not expose Graco standard hoses to temperatures above 180 F 82 C or below 40 F 40 C Do not use the hoses to pull the equipment Use only fluids and solvents that are compatible with the equipment wetted parts See the Technical Data sections of all the equipment manuals Read the flui
50. udes 233123 289262 617829 617870 and 918616 Part No 918616 Series D PrecisionSwirl Control Assembly Cable Assemblies Part No 233125 6 ft 1 8 m Motor Extension Cable Assembly Part No 233124 9 ft 2 7 m Motor Extension Cable Assembly Part No 233123 15 ft 4 6 m Motor Extension Cable Assembly Part No 617870 55 ft 16 8 m Motor Extension Cable Assembly Part No 617829 40 ft 12 2 m Robot Interface Cable Assembly Tool Mount le e il Fic 1 8130B 310554V Contents List of Models 2 Tool Mounted Dispensers 2 Cable Assemblies 2 Warnings Ae d IN NEEN E 4 Unpacking and Repacking 8 Unpacking the Product 8 Repair and Repacking the Product 8 PrecisionSwirl Overview 9 PrecisionSwirl Capabilities 9 PrecisionSwirl in Basic Robotic System 10 Installing the Control Assembly 11 Preparing to Install the Control Assembly 11 Mounting the Control Assembly 11 Mounting the Control Assembly continued 12 Installation lI xus 13 Grounding the Control Assembly 13 Connecting the Control Assembly to a Power Source o cix ier Wake ea RU 14 Connecting
51. under or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Information For the latest information about Graco products visit www graco com TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6921 or Toll Free 1 800 328 0211 Fax 612 378 3505 All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice This manual contains English MM 310554 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 Copyright 2001 Graco Inc is registered to ISO 9001 WWW graco com Revised 11 2009
52. y system 2 Orbital dispenser PrecisionSwirl 11 Fluid supply header 4 8024B FIG 3 10 310554V Installing the Control Assembly Installing the Control Assembly To install the control assembly e Prepare to install the control assembly e Mount the control assembly e Ground the control assembly electrically e Connect control assembly to a power source e Check resistance between the control assembly and a true earth ground ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury Have only qualified electricians access the control assembly Preparing to Install the Control Assembly Before installing the control assembly See component manuals for specific data on com ponent requirements such as a robot Data pre sented here pertains to the PrecisionSwirl control assembly only e Have all applicable documentation available during installation e Use only the Graco PrecisionSwirl control assembly with the PrecisionSwirl applicator EQUIPMENT MISUSE HAZARD The PrecisionSwirl control assembly weighs approxi mately 23 5 Ib 10 7 kg Exercise care when mounting and handling the control assembly to prevent equip ment damage or personal injury 310554V Mounting the Control Assembly 1 Select
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