Instructions - Parts List 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 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.
List of Models List of Models Tool Mounted Dispensers Tool Mount 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.
List of Models Contents List of Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Tool Mounted Dispensers . . . . . . . . . . . . . . . . . . 2 Cable Assemblies . . . . . . . . . . . . . . . . . . . . . . . . 2 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Unpacking and Repacking . . . . . . . . . . . . . . . . . . . 8 Unpacking the Product . . . . . . . . . . . . . . . . . . . . 8 Repair and Repacking the Product . . . . . . . . . .
Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.
Warnings WARNING SKIN INJECTION HAZARD 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. • 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.
Warnings WARNING 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. • Provide fresh air ventilation to avoid the buildup of vapors from the fluid being dispensed. • Know the specific hazards of the fluid you are using. • Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local, state, and national guidelines.
Warnings 310554V 7
Unpacking and Repacking Unpacking and Repacking Unpacking the Product The PrecisionSwirl orbital dispenser and control assembly were carefully packaged for shipment by Graco. When the package arrives, perform the following procedure to unpack the units: 1. Inspect the shipping box carefully for shipping damage. Contact the carrier promptly if damage is discovered. 2. Unseal the box and inspect the contents carefully. There should not be any loose or damaged parts in the bag. 2.
PrecisionSwirl Overview 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 applications. 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.
PrecisionSwirl Overview PrecisionSwirl in Basic Robotic System FIG. 3 shows the PrecisionSwirl components in a basic robotic system. The following list identifies the PrecisionSwirl components: No. 1 2 Description Control assembly (PrecisionSwirl) Orbital dispenser (PrecisionSwirl) 4 5 6 7 8 9 10 11 Automatic control cable (PrecisionSwirl). Also called robot interface cable in this manual. 6, 9, or 15 ft (1.8, 2.7, or 4.6 m) flexible motor cable for robot mounting (PrecisionSwirl) 55 ft (16.
Installing the Control Assembly Installing the Control Assembly To install the control assembly: Mounting the Control Assembly • Prepare to install the control assembly 1. Select a location to mount the PrecisionSwirl control assembly. Keep the following in mind: • Mount the control assembly • Ground the control assembly (electrically) Allow sufficient space for mounting and using the equipment: • Connect control assembly to a power source • Mount the control assembly approximately 24-67 in.
Installing the Control Assembly Mounting the Control Assembly (continued) 7.05 (171.1 mm) 14.50 (368.3 mm) 16.00 (406.4 mm) 4x 0.13 in. (8 mm) diameter mounting holes 14.50 (368.3 mm) 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 24-67 in. (0.6-1.7 m) above the floor. 7/8 in. diameter hole for power supply entry. Robot control cable connector Motor cable connector FIG.
Installation Installation Grounding the Control Assembly CAUTION FIRE, EXPLOSION, AND ELECTRIC SHOCK HAZARD To reduce the risk of fire, explosion, or electric shock: • The PrecisionSwirl control assembly must be electrically connected to a true earth ground; the ground in the electrical system may not be sufficient. • All wires used for grounding must be 8 AWG (8.36 mm2) minimum. • A qualified electrician must complete all grounding and wiring connections.
Installation Connecting the Control Assembly to a Power Source Perform the following procedure to connect the control assembly to a power source. 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 assembly, labeled POWER SUPPLY. See FIG. 6. ELECTRIC SHOCK HAZARD Do not connect the PrecisionSwirl control assembly to a power source unless you are a trained electrician.
Installation Connecting the Control Assembly to a Power Source (continued) * * * * * * #2 * #2 #2 * * * * * * * * * * * * * * '.
Installing the Dispense Valve Installing the Dispense Valve To install the dispense valve: • Mount the dispense valve • Connect the air lines • 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 signal via the robot, to control material flow.
Installing Cable Assemblies Installing Cable Assemblies CAUTION Always make connections to the control assembly with power turned off. • Keep cables from rubbing against other components or machinery. • If a lot of robot wrist motion is required, leave sufficient cable length to allow for the motion, avoiding any cable droops that may interfere with the machinery or substrate. • Route and secure the 7 in. motor cable to minimize any movement. The 7 in.
Installing Cable Assemblies Connecting the Motor Control Cable (continued) 0/7%2 -/4/2 &!5,4 25. Motor Control Cable (15 ft) -!). #/.42/, 3%,%#4 !54/-!4)# 25. %.!",% -!.5!, 30%%$ #/.42/, -!.5!, Motor Control Cable (55 ft) ti0657B FIG.
Installing Cable Assemblies Connecting the Automatic Control Cable 5. Check the connections to ensure the cable is connected correctly. Automatic control cable receptacle 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.
Verifying Ground Continuity Verifying Ground Continuity Verifying Ground Continuity Verify ground continuity between: • • True earth ground and the control assembly ground terminal The orbital dispenser and the robot 3. Fluid and air hoses: use only electrically conductive material and air hoses. 4. Dispense gun: obtain grounding through the connection of the hose, or cable. 5. Air compressor: follow the manufacturer’s recommendations. 6. Object being sprayed: according to local code.
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. • • Control Select Switch AUTOMATIC / MANUAL In the MAIN ON (I) position, system power is turned on.
PrecisionSwirl Module Operation -/4/2 &!5,4 0/7%2 -!). 25. %.!",% #/.42/, 3%,%#4 !54/-!4)# 25. -!.5!, 30%%$ #/.42/, -!.5!, 8030A FIG. 12 Setting Operation Modes The PrecisionSwirl module has two operating states: • • 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.
PrecisionSwirl Module Operation Using Automatic Mode Entering Automatic Mode The system is now ready to dispense. Make sure dispensing will not endanger people or equipment before proceeding. 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. 3. Press the RUN/ENABLE (black) button. Make sure the green RUN indicator, shown in FIG. 12, is lit at the control assembly.
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 paragraphs. Manual Mode: Automatic Mode: Adjust motor speed by rotating the MANUAL SPEED CONTROL knob on the control box. See FIG. 12. 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.
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. To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure (see manual 309043).
Control Assembly Service Control Assembly Service Servicing the Control Assembly 2. Refer to FIG. 21 and FIG. 22 for lead wire identification. This part of the manual provides information about the following control assembly components: 3. Apply system power at the main circuit breaker.
Control Assembly Service 7. Return the control assembly to normal operating condition. 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 Removal Remove the MAIN power switch as follows: MAIN Power Switch Replacement Replace the MAIN power switch as follows: ELECTROCUTION HAZARD Installing and servicing this equipment requires access to parts which could cause an electric shock or other serious injury.
Control Assembly Service Potentiometer Removal Potentiometer Replacement Remove the potentiometer as follows: Replace 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. At the control assembly, move the MAIN power switch to the OFF position. 3.
310554V , . , 6 6 '.$ 6!# 0( (: , , . 0% '.$ '.$ #2 #2 3 3 3 6 6 ! " # 25. .%54 #/- 25. 6 $# #/- -42 !#4 30%%$ 6$# # 6$# • • • • !,!2- 2%,!9 ).
Panel Assembly Service Swirl Control Board Removal Remove the relay board as follows: Swirl Control Board Replacement Replace the relay board as follows: 1. Snap the swirl control board onto the din rail. 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. 2. Plug the connectors into the swirl control board. Refer to FIG.
Panel Assembly Service RFI Filter Removal RFI Filter Replacement Remove the RFI Filter as follows: Replace the RFI filter as follows: 1. Install the RFI filter using the two screws and lockwashers to secure the component on the panel assembly. See FIG. 17. 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. 2.
Panel Assembly Service Relay Removal Relay Replacement Remove the relay as follows: 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. 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.
Panel Assembly Service Fuse Removal 6. Carefully remove the fuse (24) from the fuse holder. Remove the fuse as follows: Fuse Replacement Replace the fuse as follows: Check the new fuse (24) to ensure that it matches the Amp rating of the failed fuse. 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.
Control Assembly Parts Control Assembly Parts Part No. 918616, PrecisionSwirl Control Assembly Ref. No. 1 2 3 4 5 Part No. 241487 194896 241580 241600 617771 6 8 9 13 14 15 16 17 18 19 20 241599 C19949 115237 617777 617778 617779 617780 617781 617782 617783 617775 21 22† 23† 24† 31 32▲† 34† 35 36 42 43 44† 45 47† 51 52 53 617776 113285 100718 617774 194897 617472 C19738 C78216 C78321 100731 100133 100307 195899 114887 115217 194984 115434 Description Qty.
Control Assembly Parts Part No. 918616, PrecisionSwirl Control Assembly 1 2 MOTOR FAULT POWER RUN MAIN RUN / ENABLE 20, 21 CONTROL SELECT MANUAL SPEED CONTROL AUTOMATIC MANUAL 8037B 46 6, 51 8, 4, 5 31 0/7%2 3500,9 !54/-!4)# #/.42/, #!",% -/4/2 #!",% 8027A FIG.
Control Assembly Parts Part No. 918616, PrecisionSwirl Control Assembly 13, 15, 16 13, 14, 16 13, 53, 16 9 17, 18 '.$ 36 45, 48 52 17, 19 35 FIG.
310554V 6!# 0( (: '.
Control Assembly Parts Part No. 241580, PrecisionSwirl Panel Assembly Ref. No. 1 2 3 5 7 8 9 10 11 12 13 Part No. 194693 115215 194895 244355 102410 100272 112443 514556 115234 112446 112442 Description PLATE POWER SUPPLY RAIL, mount BOARD, swirl control SCREW, cap, socket head WASHER, lock, internal tooth BLOCK, terminal, ground HOLDER, fuse COVER, terminal BLOCK, clamp, end BLOCK, terminal Ref. No. 14 15 16 21 22 23† 24† 26 Qty. 1 1 2 1 2 2 8 2 1 7 23 Part No.
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 module are OLFLEX® brand cables. The 55 ft (16.8) motor cable (617870) can be used alone. Part Number Length Description 617870 55 ft (16.
Accessory Parts Torsional Motor Control Cable Assemblies For robot applications that have a lot of torsional motion to the cable in addition to bending. These cables are made from Olflex 900 series robot cable that are designed to handle more torsional loads. The cables must be used in conjunction with the 55 ft motor cable. Table 6. Motor Control Cables Part Number Length Description 233125 6 ft (1.8 m) Motor cable assembly 233124 9 ft (2.7 m) Motor cable assembly 233123 15 ft (4.
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 identifies the cable interface signals. P/N 617829 REFERENCE FUNCTION SHIELD RED GREEN BLACK GREEN/BLACK ORANGE BLACK/RED BLUE WHITE/BLACK WHITE 1 2 3 4 5 6 7 8 9 0-10 VDC ANALOG SPEED CONTROL 0-10 VDC ACTUAL SPEED SIGNAL DC COMMON NOT USED RUN COMMAN SIGNAL ALARM RELAY IN ALARM RELAY OUT NOT USED RUN COMMAND NEUT/COM CONNECTION DIAGRAM FIG.
Wiring Diagrams Wiring Diagrams Motor Controller Wiring, Lines 200-238 6!# (: , , . , , , . '.$ , . &),4%2 '.$ , , . 6 6 6 0/7%2 3500,9 6 37)2, * 2/"/4 !.
Wiring Diagrams Motor Controller Wiring, Lines 250-288 * * * * " -0 ! 6 -0 " * -0 # 3 3 * -0 $ 3 -0 % 6 -0 - '.$ * * * 25. .%5 #/- / 6$# $# #/- /54054 * * * * * '2!#/ 37)2, #/.
Technical Data Technical Data Control Assembly Input power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic control analog input . . . . . . . . . . . . . . . . . . . . . Speed signal output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Auto control relay contact rating . . . . . . . . . . . . . . . . . . . . Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
