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Air-Vac DRS27 User Manual

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Summary of Contents for Air-Vac DRS27

  • Page 1 DRS27...
  • Page 3 \\Avdata\assy instr\Work Instructions\Drs27\Shipping Instructions\Uncrating Drs 27 work Instruction 5-12-21.doc Removing Drs 27 from crate Product Line: Drs 27 Date: 9-10-20 Category: Shipping Crate Distribution: Work Instruction Do Not lift machine here! Damage to the machine will occur 1. Remove the front panel bolts and screws and the top panel bolts and remove panels of the crate.

  • Page 5: Table Of Contents

    DRS27 User’s Manual Table of Contents TABLE OF CONTENTS 0027.00.902 R08.00 Chapter 1: Introduction & Overview Chapter 2: Unpacking, Installations & Facility Requirements Chapter 3: Machine Function Verifications Chapter 4: Software Overview Chapter 5: Process Development Guide/Engineering Training Chapter 6: Templates: Removal, Site Clean Replacement...
  • Page 6 DRS27 User’s Manual Table of Contents 0027.00.902...
  • Page 7 DRS27 User’s Guide Chapter 1: Introduction/Overview 1: Introduction/Overview Introduction/Overview........................3 ........................3 ENERAL ESCRIPTION & S ......................... 3 ONTACTS UPPORT ........................4 ARRANTY ENERAL ..................4 EATING LEMENT IMITED ARRANTY ........................... 5 AFETY YSTEM 1.4.1 ........................5 ENERAL AFETY 1.4.2 ....................
  • Page 8 DRS27 User’s Guide Chapter 1: Introduction/Overview 0027.00.902...

  • Page 9: Chapter 1: Introduction & Overview

    Introduction/Overview General Description The DRS27 is a SMT Rework and Repair machine. It is designed to remove and replace surface mounted and through-hole devices on printed circuit boards. This involves heating of the PCB using a radiant panel type preheater located under the PCB and a hot gas heater / delivery system mounted over the component to be reworked to provide heat to the component solder joints.

  • Page 10: Warranty - General

    Air-Vac agrees to repair or replace any or all such equipment that may prove to be defective within the war- ranty period, without expense, excluding shipping to the owner. This warranty shall not apply to any products that have been repaired or altered except by Air-Vac Engineering.

  • Page 11: Safety System

    Chapter 1: Introduction/Overview Safety System The DRS27 system was designed with safety of the operator in mind. The operation and maintenance of the system must be performed cautiously due to the nature of the hot surfaces and the hazardous chemicals involved in the assembly and rework of printed circuit cards.

  • Page 12: Additional Safety Precautions

    Hot surfaces are noted with labels but exposure to hazards is inevitable due to the nature of the • process. Do not touch hot surfaces. Proper training is essential. Contact Air-Vac for additional train- ing sessions if required. Always use the gas nozzle handling tool when installing or removing nozzles.

  • Page 13: Label Description And Placement

    Handling of Hazardous Solder and Flux Products AIR-VAC does not supply the solder or flux products with the DRS27 system. The end user of the DRS27 system should follow proper handling and disposal instructions for the materials as supplied by their vendors.
  • Page 14 DRS27 User’s Guide Chapter 1: Introduction/Overview This label indicates hot surfaces well above 60 The hot gas head and the pre-heater are required to reach temperatures well above 60 C. Hot surface warning labels are found on the covers of each such heated surface as well as next to heated surfaces.

  • Page 15: Drs27 System Alarms

    Chapter 1: Introduction/Overview 1.4.5 DRS27 System Alarms The following alarms to the DRS27 system will halt the process until the problem has been corrected and the alarm is cleared: This alarm type occurs when one of the following conditions is detected:...

  • Page 16: Machine Overview

    DRS27 User’s Guide Chapter 1: Introduction/Overview Machine Overview 1.5.1 Front Panel Controls 0027.00.902 1-10...
  • Page 17 DRS27 User’s Guide Chapter 1: Introduction/Overview Power Light: Indicates machine is turned on Start Switch: Turns machine on/off Lights: Turns external lights on/off Ground USB Port Upper Heater Flow Calibration Port 0027.00.902 1-11...
  • Page 18 DRS27 User’s Guide Chapter 1: Introduction/Overview Probe Vacuum Port Ground E-Stop Joy Stick Pilot Light: Off - Indicates joy stick is not active On - Indicates joy stick is active\ Blinking – Indicates Rapid function is activated Joy Stick Control: Controls positioning of x/y-axis, z-axis, theta, and zoom mode, determined by select button.
  • Page 19 DRS27 User’s Guide Chapter 1: Introduction/Overview Inactive Z Axis: Indicates joy stick control of z-axis Zoom alignment camera (vision): Indicates joy stick control of camera zoom Theta (Nozzle): Indicates joy stick control of nozzle rotation. Teach: Inactive Nozzle Vacuum: On/Off 0027.00.902...
  • Page 20 DRS27 User’s Guide Chapter 1: Introduction/Overview Nozzle Y-Axis Adjustment Nozzle X-Axis Adjustment Nozzle XY Axis Lock 0027.00.902 1-14...

  • Page 21: Power Start Up/Power Down Controls

    2. Release E-stop 3. Turn Power key on/off switch. 4. Boot software. 5. Enter operator name. Click on the Thumbs Up icon. 6. Enter password. Power Down 1. Exit DRS27 software. 2. Turn off computer. 3. Turn power key off. 0027.00.902 1-15...

  • Page 22: Options Overview

    DRS27 User’s Guide Chapter 1: Introduction/Overview Options Overview 1.6.1 Site Cleaning System (0029.03.012) Objective • Fully automated removal of residual site solder without damaging the pads or solder mask. Eliminates the need for traditional solder iron/solder wick process and associated issues (ie.

  • Page 23: Direct View Camera

    DRS27 User’s Guide Chapter 1: Introduction/Overview 1.6.3 Direct View Camera Objective • Provide operator viewing on computer screen for component alignment or reflow at board level. How it works: • Video is activated by operator or software. Focus/zoom/lighting adjustments are made to optimize clarity.

  • Page 24: Paste-On-Device Micro Stencil Adapter (0024.24.111)

    Notes Of Interest: • Air-Vac does not supply the component-specific micro stencils. Recommended supplier is Mini Micro Stencil (760-591-3804). • Micro stencil installed into adapter for direct pick from shuttle.

  • Page 25: Fume Extraction Manifold & Hose Assembly (300.00.547)

    DRS27 User’s Guide Chapter 1: Introduction/Overview 1.6.7 Fume Extraction Manifold & Hose Assembly (300.00.547) Objective • Removes flux vapors from the work environment for operator health and safety. Includes: • Fume extraction manifold and hose assembly. Notes Of Interest • Requires connection to a central exhaust or self- contained filtering system.
  • Page 26 DRS27 User’s Guide Chapter 1: Introduction/Overview 0027.00.902 1-20...
  • Page 27 ENSOR WITH ASER OINTER IR S ................... 28 NSTALLING THE PTIONAL IVOTING ENSOR ............... 29 NSTALLING THE PTIONAL XTRACTION ANIFOLD – DRS27 ....................... 30 ACILITY EQUIREMENTS ................32 NEUMATIC ONNECTIONS OP AND OTTOM EATER 2.10 .......................... 33 THER ONNECTIONS 2.11 ..........................
  • Page 28 DRS27 User’s Guide Chapter 2: Requirements and Installation 0027.00.902...

  • Page 29: Chapter 2: Unpacking, Installations & Facility Requirements

    DRS27 User’s Guide Chapter 2: Requirements and Installation Unpacking, Installations & Facility Requirements Unpacking from Crate • Remove all boxes from crate. • Remove side table and support wings from crate. Table Support Wings (2) Side Table with keyboard tray...
  • Page 30 DRS27 User’s Guide Chapter 2: Requirements and Installation • Remove shrink wrap that’s holding the X-Y-Z Axis in place. 0027.00.902...
  • Page 31 DRS27 User’s Guide Chapter 2: Requirements and Installation • For spot heater equipped machines only, cut off wire ties that are holding the spot heater to the car- rier rail rods. 0027.00.902...
  • Page 32 DRS27 User’s Guide Chapter 2: Requirements and Installation • Cut off wire ties holding the tubing and cables as shown. 0027.00.902...
  • Page 33 DRS27 User’s Guide Chapter 2: Requirements and Installation • Cut off wire ties holding the spot heater to the bridge as shown. 0027.00.902...
  • Page 34 DRS27 User’s Guide Chapter 2: Requirements and Installation • Cut off wire ties holding the spot heater to carrier. 0027.00.902...
  • Page 35 DRS27 User’s Guide Chapter 2: Requirements and Installation • Cut off wire ties holding the vision X and Y axis as shown. 0027.00.902...

  • Page 36: Installing The Side Table

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Side Table • Install the front and rear table support wings to the right side of frame (2 bolts each wing). 0027.00.902 2-10...
  • Page 37 DRS27 User’s Guide Chapter 2: Requirements and Installation • Attach side table with keyboard tray to the support wings (4 bolts). 0027.00.902 2-11...

  • Page 38: Installing The Bottom Heater

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Bottom Heater • Remove all bubble wrap covering the preheater. • Release brake located on the front panel and push x-y axis to the rear of machine. • Lift carrier and prop up using kick stand (A).
  • Page 39 DRS27 User’s Guide Chapter 2: Requirements and Installation • Add preheater support block to each corner of the preheater (2 front, 2 rear) (C). • Position the four support blocks as shown in the photos so that the preheater is in its lowest possi- ble position.
  • Page 40 DRS27 User’s Guide Chapter 2: Requirements and Installation • Remove packing foam under preheater (it is recommended to have two people perform this). Lift front of heater and remove the two pieces of foam (D). • Locate preheater onto the support blocks (E).
  • Page 41 DRS27 User’s Guide Chapter 2: Requirements and Installation • Verify that the preheater is located on the other three support blocks in each of the 4 corners (G). • Situate the blue tube as shown (H) on the right and left side of preheater.

  • Page 42: Installing The Optional Bottom Spot Heater

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Optional Bottom Spot Heater • Locate the spot heater and attach to the machine with four screws as shown. 0027.00.902 2-16...
  • Page 43 DRS27 User’s Guide Chapter 2: Requirements and Installation • Attach spot heater arm (A) to the heating element (B). NOTE: Preheater must be in place before arm can be added. • Tighten screw (C) to lock the arm to the heater.
  • Page 44 DRS27 User’s Guide Chapter 2: Requirements and Installation • Install heat shield over heating element with 4-40 screws (supplied) (E). • Attach protection bar to machine with two 1/4-20 screws (supplied) as shown (bottom photo). 0027.00.902 2-18...

  • Page 45: Installing The Optional Direct View Camera

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Optional Direct View Camera Trolley mounting bracket and cables (front of machine) as shown. Locate camera arm pivot bracket (A) and mount with two screws supplied as shown. 0027.00.902 2-19...
  • Page 46 DRS27 User’s Guide Chapter 2: Requirements and Installation • Use wire clip to hold camera cables as shown. • Insert camera arm into pivot bracket. 0027.00.902 2-20...
  • Page 47 DRS27 User’s Guide Chapter 2: Requirements and Installation • Locate camera assembly and attach to camera arm with thumb knob as shown. • Attach cable to clip. 0027.00.902 2-21...
  • Page 48 DRS27 User’s Guide Chapter 2: Requirements and Installation • Route camera light ring cable up and through camera arm as shown. • Attach the ends of the camera light ring cables together. 0027.00.902 2-22...
  • Page 49 DRS27 User’s Guide Chapter 2: Requirements and Installation • Route the Cat 5 camera cable up through the camera arm as shown. • Route Cat 5 cable down through camera arm and attach to camera. 0027.00.902 2-23...
  • Page 50 DRS27 User’s Guide Chapter 2: Requirements and Installation • Tie off cables as shown. NOTE: Leave enough of a service loop so camera can pivot without pulling on the wires. (service loop) • Attach arm cover. 0027.00.902 2-24...
  • Page 51 DRS27 User’s Guide Chapter 2: Requirements and Installation • Attach lower arm cover. NOTE: Leave enough of a service loop so arm can pivot without pulling on wires. (service loop) 0027.00.902 2-25...

  • Page 52: Installing The Optional Ir Sensor With Fine Spot Laser Pointer

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Optional IR Sensor with Fine Spot Laser Pointer • IR probe arm (A) is shipped installed on machine with ball mount (B) and IR sensor connector (C). • Locate IR probe (D) and mount to ball mount (E) as shown.
  • Page 53 DRS27 User’s Guide Chapter 2: Requirements and Installation • Install connector to the IR sensor and screw down nut. • Install strain relief grommet and lock nut to the end of the IR sensor. • Assembled view. 0027.00.902 2-27...

  • Page 54: Installing The Optional Pivoting Ir Sensor

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Optional Pivoting IR Sensor The IR Sensor option is installed by Air-Vac prior to shipment. No installation is required. Laser Pointer to indicate area being monitored by IR Sensor. 0027.00.902...

  • Page 55: Installing The Optional Fume Extraction Manifold

    DRS27 User’s Guide Chapter 2: Requirements and Installation Installing the Optional Fume Extraction Manifold The Fume Extraction Manifold is installed by Air-Vac prior to shipment. 0027.00.902 2-29...

  • Page 56: Facility Requirements - Drs27

    Operating Notes - IMPORTANT!: Electrical: The DRS27 is supplied with either the above plugs or a disconnect box on the frame. The plug or disconnect arrangement is the means to have the machine be locked in the “Off” position. See Maintenance section for details of Lockout Tagout. The Euro versions are to wired accord- ing to local electrical codes and are to be provided with a means of disconnect and lockout.
  • Page 57 When transporting the machine, use factory crate and packing or equivalent / better. • Contact Air-Vac for proper shipping hardware and instructions if original materials are not available. • Storage temperatures to be -25°C to +55°C with short excursions (not exceeding 24 hrs) up to 70°C.

  • Page 58: Pneumatic Connections: Top And Bottom Heater

    DRS27 User’s Guide Chapter 2: Requirements and Installation Pneumatic Connections: Top and Bottom Heater CAUTION: REFER TO FACILITY REQUIREMENTS OF DRS27. All Pneumatic and electrical connections described in the following sections must be done prior to powering on the DRS27.

  • Page 59: Other Connections

    DRS27 User’s Guide Chapter 2: Requirements and Installation 2.10 Other Connections Accessory Panel • Power (Computer and Monitor) (A) • Footswitch (B) • Ethernet (C) • USB (D) • Cooling Chamber Air (E) • Route cables from accessory panel (and monitor) through the hole in rear of table frame to hook up to computer.
  • Page 60 DRS27 User’s Guide Chapter 2: Requirements and Installation • Adjust the computer holder (3 places up or down) to accept the computer using Allen wrench (sup- plied) and adjust thumb knob (A) from right to left. • Install computer into holder as shown and adjust as required then tighten adjustment screws.
  • Page 61 DRS27 User’s Guide Chapter 2: Requirements and Installation CPU Connections • Computer Power (A) - CPU and Monitor are both powered with 220V from machine. • Machine Ethernet (B) • Mouse and Keyboard (C) • Monitor (D) 0027.00.902 2-35...

  • Page 62: Material Check List

    DRS27 User’s Guide Chapter 2: Requirements and Installation 2.11 Material Check List The following accessory items are shipped with all new DRS27 systems. Operators Manual 0027.00.902 Calibration Components • Temperature Calibration Nozzle NCAL-5 • Flow Meter 0024.00.104 • Flow Meter Hose 9001.15.036...
  • Page 63 DRS27 User’s Guide Chapter 3: Machine Function Verifications 3: Machine Function Verifications Machine Function Verifications ......................3 ........................3 ERIFICATION VERVIEW .......................... 4 OLTAGE ERIFICATION ........................6 RESSURE ERIFICATION ................... 7 ERIFICATION AND DJUSTMENT ..................13 OZZLE EATER EMPERATURE ERIFICATION ................
  • Page 64 DRS27 User’s Guide Chapter 3: Machine Function Verifications 0027.00.902...

  • Page 65: Chapter 3: Machine Function Verifications

    Machine Function Verifications Verification Overview Once the DRS27 has been setup according to the instructions as outlined in Chapter 2, critical machine functions including pressure, gas flow rate, temperature and vision must now be verified to ensure proper machine performance. It is important that the verification procedures be done sequentially as outlined in this section.
  • Page 66 5. Double click on the DRS27 icon to load the software. DRS27 6. Type in “DRS27” as operator and select the thumbs up icon to advance to the next screen. 7. Select thumbs again when prompted for the password (system is shipped with no password).
  • Page 67 DRS27 User’s Guide Chapter 3: Machine Function Verifications 13. Click on the cycle start icon to begin the process. Cycle Start 14. Verify that the machine voltage (below left) is between 205 and 220 volts while the process is run- ning.
  • Page 68 DRS27 User’s Guide Chapter 3: Machine Function Verifications Pressure Verification 1. Check the air pressure to the upper heater and accessory ports. Important: HE PRESSURE GAUGE FOR THE UPPER HEATER AND ACCESSORY PORTS SHOULD READ DJUST REGULATORS AS NEEDED Important:...
  • Page 69 Once the pressure verification is complete, the gas flow rate should be verified. Accurate gas flow through the nozzle is critical for achieving repeatable results. The DRS27 incorporates a Mass Flow Controller with closed loop control to monitor and regulate gas flow rates.
  • Page 70 To access the Flow Adjustment Screen: • Log on as “DRS27” or any “high level” security operator and select the Thumbs Up icon. • Using right side mouse button, click the Air-Vac logo. You are now in the ‘Hidden’ Setup window.
  • Page 71 DRS27 User’s Guide Chapter 3: Machine Function Verifications Making Flow Controller Verifications and Adjustments: • Click on the 100% radio button (A) on the Flow Adjustment Screen. The airflow will activate after 1-4 seconds. • Wait 45 seconds before making any adjustments.
  • Page 72 DRS27 User’s Guide Chapter 3: Machine Function Verifications Note: O ADJUSTMENT IS NECESSARY IF THE FLOW IS OFF BY LESS THAN THE THICKNESS OF THE +/-. R FLOAT EAD THE BOTTOM OF FLOAT HEAD LARGEST DIAMETER Flow Meter: Air Flow Table: •...
  • Page 73 DRS27 User’s Guide Chapter 3: Machine Function Verifications Making Flow Sensor Verifications and Adjustments: • Click on the 100% radio button (A) on the Flow Adjustment Screen. The air flow will activate after 1-4 seconds. • Wait 45 seconds before making any adjustments.
  • Page 74 DRS27 User’s Guide Chapter 3: Machine Function Verifications Making Flow Sensor Verifications and Adjustments: Note: FTER COMPLETING THIS VERIFICATION PROCEDURE THE OPERATOR SHOULD QUICKLY RUN (30-90%). T THROUGH ALL OF THE ENSOR RANGES HE PURPOSE OF THIS STEP IS TO ASSESS THE OVERALL PERFORMANCE OF THE FLOW SYSTEM •...
  • Page 75 DRS27 User’s Guide Chapter 3: Machine Function Verifications Nozzle Heater Temperature Verification After the machine pressure and flow have been verified, the next step is to verify heater temperature accuracy. • Install NCAL-5 temperature verification nozzle into the machine. • Plug the nozzle thermocouple into channel #1.
  • Page 76 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Click in the Compute Nozzle Offsets box (A). • The box (B) will turn solid and the name will change to Apply Nozzle Offsets (C). • Click on the green Cycle Start icon (D) to start the process.
  • Page 77 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Select Control/Thermal Profile Analysis from the main menu. 0027.00.902 3-15...
  • Page 78 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Click on the green Open button (A). • Select the latest Temperature Scale Testing Ncal 5 that you just ran. 0027.00.902 3-16...
  • Page 79 If the green Ncal5 temperature is beyond plus/minus 10˚C of the 100/200/300/400˚C set point at one or more of the four target points, right click on the Air-Vac logo to select the red hidden menu. Re-select Setup/Adjustments/Nozzle Heater from the main menu.
  • Page 80 DRS27 User’s Guide Chapter 3: Machine Function Verifications • The Compute Nozzle Offsets box (A) should have a check mark in it. • Click on the Green Cycle Start button (B) to automatically recalculate the nozzle offsets. • Click on the Blue box (C) after the process is complete to save the data.
  • Page 81 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Select Control/Thermal Profile Analysis from the main menu. 0027.00.902 3-19...
  • Page 82 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Click on the green Open button (A). • Select the latest Temperature Scale Testing Ncal 5 that you just ran. 0027.00.902 3-20...
  • Page 83 DRS27 User’s Guide Chapter 3: Machine Function Verifications • Move the cursor so that it points to the last few seconds of the chart at 100˚C, 200˚C, 300˚C, and 400˚C. 400˚C 300˚C 200˚C 100˚C The green Ncal5 temperature at the four points should be plus/minus 10˚C of the 100/200/300/400˚C set points.
  • Page 84 DRS27 User’s Guide Chapter 3: Machine Function Verifications Vision Alignment Verification and Adjustment Vision Alignment Nozzle 1016.03.101 Vision Alignment Plate 1016.03.100 Load an unpopulated PCB into carrier. Load Vision Alignment Nozzle into nozzle clamp. Select Options/Open/Profile Open from the Red Restricted menu.
  • Page 85 DRS27 User’s Guide Chapter 3: Machine Function Verifications Select (Double click) the Vision Alignment profile. Thumbs Up to continue to run screen. Click on the Green Cycle Start icon and follow prompts. Shown is an image overlay of the Vision Alignment Nozzle and the Vision Alignment Plate.
  • Page 86 DRS27 User’s Guide Chapter 3: Machine Function Verifications Use a 2mm Allen wrench to adjust the X and Y adjustment screws located on the right side of the vision assembly (see below). Ad- just the image so that the green lines are centered as shown.
  • Page 87 DRS27 User’s Guide Chapter 4: Software Overview 4: Software Overview Software Overview........................3 ......................3 INDOWS OOLS VERVIEW ......................7 PTIONS UNCTIONS ......................21 ONTROL UNCTIONS ........................... 71 ISTORY : ............................. 73 ETUP :........................77 ESET PERATOR :........................... 78 AMERA ..........................
  • Page 88 DRS27 User’s Guide Chapter 4: Software Overview 0025.00.902...

  • Page 89: Chapter 4: Software Overview

    HIGH LEVEL USERS PERATOR LEVEL USERS CAN NOT ACCESS MOST OF THESE SCREENS Windows Tools Overview DRS27 Software – Main Screen Buttons: Icon buttons are generally used to activate a procedure or function. Moving the cursor over the top of the icon and clicking on the left mouse button will initiate the button’s functionality.
  • Page 90 DRS27 User’s Guide Chapter 4: Software Overview Edit Boxes: Edit Boxes allow information to be entered by placing the cursor over the top of the box and clicking on the left mouse button. Characters are en- tered directly into the edit box from the computer keyboard.
  • Page 91 DRS27 User’s Guide Chapter 4: Software Overview List Boxes: A list box is a multiple line display of information. The operator can scroll through the list using the scroll bar to the right of the list box. The operator can select any line within the list by moving the mouse to that line and clicking (left button) on that line.
  • Page 92 DRS27 User’s Guide Chapter 4: Software Overview A pull down list box is very similar to a full list box, except that this control is displayed on a single line and provides a pull down arrow. By clicking on that arrow the list box expands to display several lines of information on the screen.

  • Page 93: Options Menu Functions

    DRS27 User’s Guide Chapter 4: Software Overview Options Menu Functions View of the Options Menu 0025.00.902...
  • Page 94 DRS27 User’s Guide Chapter 4: Software Overview New (restricted access): The New option, located on the Options menu, will automatically clear the current profile from memory and display the teach screen. The system is ready to teach a new profile.
  • Page 95 DRS27 User’s Guide Chapter 4: Software Overview Open: The Open option is used to load an existing profile from a library. Selecting the Open option will display the Open Profile screen. Three group categories are available to organize profiles into common or related processes: Customer •...
  • Page 96 DRS27 User’s Guide Chapter 4: Software Overview After selecting a file, the system will automatically take the operator to the Open Profile Notes screen. This screen is used to display general setup or process related information. Clicking on the Ok button will take the operator to the Run screen.
  • Page 97 DRS27 User’s Guide Chapter 4: Software Overview This screen allows the operator to process an application. In general, this screen provides the operator with messages, heating and flow rate information, thermocouple readings and the overall progress of the cycle. Please see the Run screen section for detailed information.
  • Page 98 The first four characters of the Short Name are taken from the DRS27 machine serial number. The remaining numbers represent a sequence number. This sequence number changes as new profiles are saved. The file extension for all short file names must be [.DRS].
  • Page 99 DRS27 User’s Guide Chapter 4: Software Overview Long Name: • The Long Name (D) is used to describe the overall function (purpose) of the profile. Long names are used by the Open option to help the operator accurately select a profile. The Long Name can be up to 60 characters long.
  • Page 100 DRS27 User’s Guide Chapter 4: Software Overview Save As (restricted access): The Save-As option functions very similar to the Save option, however, the Save-As option also allows the user to make a copy of an existing profile. The Short name is always automatically updated (incre- mented) to the next available sequence number (see the Save option).
  • Page 101 DRS27 User’s Guide Chapter 4: Software Overview Delete Profiles (restricted access): The Delete Profile screen allows the user to delete files based on the Long Name (similar to the Open option). The user will be prompted before any files are removed.
  • Page 102 DRS27 User’s Guide Chapter 4: Software Overview Backup (restricted access): The Backup option allows profile(s) to be copied on USB Memory Storage Device. (A) Select the Customer, Board and Device group of the profile(s) to be backed up. (B) Select the profile(s) to be backed up (one or more).
  • Page 103 The Restore option allows profile(s) to be restored from a USB Memory Storage Device. Select the Restore source. The files available for restore will appear. Click the restore icon. The profiles have been restored to the DRS27 in the appropriate customer, board and device group. 0025.00.902 4-17...
  • Page 104 DRS27 User’s Guide Chapter 4: Software Overview Move Screen (restricted access): Select-all- Perform-move Select profile profiles button button group Procedure for moving profiles: 1. Select a target profile or click on the select-all-profiles button. 2. Highlight (left single click) profile long name(s) (multiple selections allowed).
  • Page 105 DRS27 User’s Guide Chapter 4: Software Overview About DRS (restricted access): The About screen contains general information about the current software version. 0025.00.902 4-19...
  • Page 106 It is to shutdown the DRS27 system correctly. Click on the Options menu and select the Exit option. This will close the DRS27 software and shut down any active devices (vacuum, air flow, etc). The Windows Desktop screen will be displayed.

  • Page 107: Control Menu Functions

    DRS27 User’s Guide Chapter 4: Software Overview Control Menu Functions View of the Control Menu 0025.00.902 4-21...
  • Page 108 DRS27 User’s Guide Chapter 4: Software Overview Teach Process Events (restricted access): Programming Functions Selecting the Teach Process Events option (from the Controls menu) will present the user with the Teach screen. Events can be added or deleted based on the application’s processing requirements.
  • Page 109 DRS27 User’s Guide Chapter 4: Software Overview Process Notes / Control Provides process information to the op- erator. This information is made available to the operator during the Run cycle. Click on the Process Note/Control Icon to access Process Notes/Control screen.
  • Page 110 DRS27 User’s Guide Chapter 4: Software Overview Object: X: Defines component width (mm). Dimension is applied to camera view (corner and edge) during component alignment in vision. Y: Defines component depth (mm). Dimension is applied to camera view Note: Reducing the x and y object dimension will shift the corners of object dur- ing alignment viewing which may provide viewing of a larger corner area.
  • Page 111 DRS27 User’s Guide Chapter 4: Software Overview Teach Screen: Basic Programming Functions Events: Indicates the current event of the Teach screen. The total number of events will be shown. The up/down arrows are use to go to specific event. Time: Indicates time for the event. Time is programmed in the Time (sec) box.
  • Page 112 DRS27 User’s Guide Chapter 4: Software Overview Active Icons in the Teach Screen: Home Icon: Retracts z-axis to top position. Retracts vision axis to the rear position. Stop Icon: Stops z-axis and vision axis motion. Motor: Z :Hot Gas / Motor: T :Hot Gas Motor: Z : Controls z-axis, Motor : T: Controls theta axis Motor On/Off Icon: Indicates z-axis motor is active.
  • Page 113 DRS27 User’s Guide Chapter 4: Software Overview General Motion Laser Pointer Teach Position Function: Provides operator a light (spot) reference to locate center of z-axis motion. For: Removal: Center of component to remove. Site Cleaning: Start position of heating cycle.
  • Page 114 DRS27 User’s Guide Chapter 4: Software Overview Z-Axis Motor Move Function: Positions nozzle height. Action: Nozzle moves to set height (position height) relative to board carrier at the designated speed (velocity). Task Properties: Position Height (mm): Distance of nozzle in reference to board carrier position.
  • Page 115 DRS27 User’s Guide Chapter 4: Software Overview Process Heating Z-Axis Hot Gas - Heater Function: Turns on or off the upper heater. Action: The air flow (flow control) and temperature are selected. The upper heater is activated. Task Properties: Flow Control (%): Controls the air/nitrogen flow from the mass flow controller to the upper heater (20-100%).
  • Page 116 DRS27 User’s Guide Chapter 4: Software Overview Ramp (º C): Used in conjunction with ramp. Indicates the programmed rate (º C /sec) for the heater. Note: Heater will be activated until programmed to be turned off. Use Stabilizing Option: Activates the stabilize function to heat or cool down to z-axis head.
  • Page 117 DRS27 User’s Guide Chapter 4: Software Overview Bottom/Board Heating Board Carrier Bottom Heating Function: Activates bottom heaters and board cooling system. Action: Bottom heater sections (heaters) can be selected to be activated to the target temperature (Temperature). Spot heaters can be activated to target temperature (HotGas Temperature). Flow can be set for low flow (Use LowFlow HotGas –...
  • Page 118 DRS27 User’s Guide Chapter 4: Software Overview Board Carrier Bottom Heating-Maintain Function: Activates the closed loop maintain function of the bottom heaters based on a thermocouple input to control and limit board temperature through out the process. Action: The process is activated and turned off by the start/stop function. The bottom heater (heater) sections are selected to the target temperature of the heaters (temperature).
  • Page 119 DRS27 User’s Guide Chapter 4: Software Overview Remove Start Heating Position – Board Carrier Function: Positions nozzle prior to heating process using a force sensing mode above board carrier. Action: Nozzle moves above component on the board (approach height) for the removal process. The table force system (use force table) is activated and the nozzle moves until it registers a force (place target) programmed.
  • Page 120 DRS27 User’s Guide Chapter 4: Software Overview Remove: Component Removal – Board Carrier Function: Process used to activate vacuum sensor, force based, shear or object detection removal procedures to remove component from board. Action: Most common sequence – vacuum sensor stop (use vacuum sensor stop). The nozzle moves up (sensor stabilize height) after the component heating events.
  • Page 121 DRS27 User’s Guide Chapter 4: Software Overview Site Clean Motion Non Contact – Vacuum Sensor Control Function: Sets site cleaning tool tip height in reference to pads of the site on the board. Action: The site cleaning nozzle moves up (sensor approach height). The site cleaning vacuum sensor is activated.
  • Page 122 DRS27 User’s Guide Chapter 4: Software Overview Non Contact- Fixed Height Control Function: Sets the site cleaning mode for fixed height control Action: After the site cleaning nozzle alignment by the laser pointer the site cleaning nozzle moves over the site (sensor approach height). The site cleaning sensor is activated. The nozzle moves down (approach height) where the initial site heating is applied (initial heating delay).
  • Page 123 DRS27 User’s Guide Chapter 4: Software Overview Feeder Pick Motion Vision Feeder – Standard Universal Insertion Tool Function: Allows component to be positioned in the nozzle using the standard universal insertion tool in the vision system feeder prior to component alignment in the vision system.
  • Page 124 DRS27 User’s Guide Chapter 4: Software Overview Manually Load Component Function: Allows the operator to manually load the component to the nozzle. Action: The nozzle moves to a position above the board carrier (approach height) and the nozzle vac- uum is applied. The nozzle movement is paused (depart delay) and then moves up (depart height).
  • Page 125 DRS27 User’s Guide Chapter 4: Software Overview Feeder Pick Motion Board Carrier Feeder – Board Level Function: Allows component to be positioned in the nozzle in reference to a board carrier feeder. Action: A message is presented to the operator to load the feeder tray (optional) (operator load feeder tray).
  • Page 126 DRS27 User’s Guide Chapter 4: Software Overview Dip Station Motion Vision Feeder Function: Allows component leads/balls to be dipped into flux or solder. Action: A message is presented to the operator to load the dip station (optional)(operator load feeder tray). The vision system moves the dip station under the nozzle. The nozzle moves above the dip sta- tion (approach height).
  • Page 127 DRS27 User’s Guide Chapter 4: Software Overview Alignment Object Alignment – Board Carrier Function: Allows operator to align component to board. Action: Nozzle moves up and the vision system is positioned (1 corner – vision system) based on the position (MM position) using the laser pointer teach position and component dimension programmed. The vision system camera is turned on to the programmed LED intensity (top vision LED, bottom vision LED) and magnification (camera zoom).
  • Page 128 DRS27 User’s Guide Chapter 4: Software Overview Place Motion Object Placement – Board Carrier Function: Places component to the site. Action: Component moves above site (approach height). The nozzle moves the component down (place velocity) to the board until the (place target) force is reached. The nozzle vacuum is turned off (vacuum off delay).
  • Page 129 DRS27 User’s Guide Chapter 4: Software Overview Thermocouple Thermocouple Wait Function: Provides thermocouple feedback for a temperature based process. It is mainly used for process control preheating of the board from the bottom heater. It can be used to provide thermal feed- back to create the thermal portion of removal or replacement programs.
  • Page 130 DRS27 User’s Guide Chapter 4: Software Overview Inspection Inspection – Direct View Function: Turns on direct view camera. Action: The computer screen is switched from the run screen to the camera screen. The direct view camera (camera – direct view) is turned on (display status).
  • Page 131 DRS27 User’s Guide Chapter 4: Software Overview General Device Signal Control Function: Turns on device programmed. Action: For site cleaning, the site clean vacuum device (site clean vacuum) is selected. Status indi- cates device is activated. Task Properties: Name: Selects device for signal control:...
  • Page 132 DRS27 User’s Guide Chapter 4: Software Overview Reject Bin Reject Bin – Vision Feeder Function: Provides a position on the vision feeder for reworked component to be dropped off. Action: A message is presented to the operator to empty the reject bin. The vision system moves until the reject bin is under the nozzle.
  • Page 133 DRS27 User’s Guide Chapter 4: Software Overview General Image Image List Control Function: Allows saved image or video to be displayed during an event of the program. Action: An image or video is saved using the camera screen. 0025.00.902 4-47...
  • Page 134 DRS27 User’s Guide Chapter 4: Software Overview The camera screen will appear. 1 – Select Direct View or Vision System Camera (A). 2 – For photo, click Save Camera Video image icon. For video, click Start Video/Stop Video icons. 3 – Name image in Save Video file box.
  • Page 135 DRS27 User’s Guide Chapter 4: Software Overview 4 – Close Screen 5 – Go to Teach Screen and select Photo/Video for any event(s) of program to be displayed. 0025.00.902 4-49...
  • Page 136 DRS27 User’s Guide Chapter 4: Software Overview 6 – Saved Photo/Video will be shown in Run Screen in Support Options. 0025.00.902 4-50...
  • Page 137 DRS27 User’s Guide Chapter 4: Software Overview Run Process: The Run screen allows the operator to cycle a process profile. A profile must first be opened using the Open option or created using the Tutor / Teach options. During each event of the cycle, the system...
  • Page 138 DRS27 User’s Guide Chapter 4: Software Overview Alarm Control The DRS27 constantly monitors the controlling sub-systems. If any sub-system fails due to a process or hardware issue, the system will respond with an alarm. There exist 2 types of software alarms: 1.
  • Page 139 DRS27 User’s Guide Chapter 4: Software Overview Process Alarms This alarm type occurs when one of the following conditions is detected: Nozzle_Temperature_Limit, Nozzle_TC_Error, Left_Preheater_Temperature_Limit, Left_Preheater_TC_Error, Right_Preheater_Temperature_Limit, Right_Preheater_TC_Error, Center_Preheater_Temperature_Limit, Center_Preheater_TC_Error, Below_Minimum_Nozzle_Flow_Rate, Nozzle_Flow_Sensor_In_Position_Failed, Exceeded_Max_FootSwitch_Delay, Exceeded_Max_TC_Control_Delay, TC1_Not_Connected, TC2_Not_Connected, TC3_Not_Connected, TC4_Not_Connected, TC5_Not_Connected, TC6_Not_Connected, TC7_Not_Connected,...
  • Page 140 DRS27 User’s Guide Chapter 4: Software Overview Profile Notes Page The Profile Notes button allows the operator to refer to any application related notes that may have been setup by the process engineer. The operator cannot access these notes while a cycle is active.
  • Page 141 DRS27 User’s Guide Chapter 4: Software Overview General Run Screen Layout: The Run screen is organized into the following sections: Numeric Process Information • Profile Event / Alert / Foot Switch Messages • Graph Process Information • Event Time •...
  • Page 142 DRS27 User’s Guide Chapter 4: Software Overview Numeric Process Information (A) This section of the Run screen displays numeric information associated with process temperature, flow rate, force and thermocouples. Nozzle and Preheater System: The Nozzle System (upper heater) graphically displays the following control parameters: Nozzle flow rate percentage (set point) (A) –...
  • Page 143 DRS27 User’s Guide Chapter 4: Software Overview Thermocouple System: The Thermocouple System has maximum of eight thermocouple channels. Only pre-programmed (active) channels will be displayed. Each channel will display an actual and a set point temperature. Each thermocouple channel has an identification number positioned between the set point and actual displays.
  • Page 144 DRS27 User’s Guide Chapter 4: Software Overview Force System: This system monitors and controls the activities associated with component force placement, force re- moval or force adjustment. The Force System graphically displays the following control parameters: Force target (set point - green). (A) •...
  • Page 145 DRS27 User’s Guide Chapter 4: Software Overview Profile Event and Foot Switch Messages (B) This section of the Run screen displays system (foot switch) messages or pre-programmed event/alert messages. Messages are used to inform the operator when machine interaction is required, or to com- municate the general progress of the profile cycle.
  • Page 146 DRS27 User’s Guide Chapter 4: Software Overview Graph Process Information (C) This section of the Run screen displays the Temperature vs. Time graph. - Event Time (D) – Time remaining in the current event. - Event Counter (E) – Current and maximum profile event counters.
  • Page 147 DRS27 User’s Guide Chapter 4: Software Overview Function Buttons (G) This section of the Run screen displays the function buttons that are available to the operator. 0025.00.902 4-61...
  • Page 148 DRS27 User’s Guide Chapter 4: Software Overview Cycle Start/Stop The Cycle Start/Stop button is used to activate or terminate the process cycle. This button will display a stop sign symbol when the cycle is active or a machine symbol when the cycle is not active. Clicking on the button when the stop sign symbol is visible will terminate the cycle.
  • Page 149 DRS27 User’s Guide Chapter 4: Software Overview Laser Pointer Turns the Laser Pointer on the IR Probe on (green) and off. Z Axis Lights This button will turn on the lights of the Z axis. Board Cooling (High / Low Flow Rate) This button will activate (toggle) through the available board cooling flow rates (low, high and off).
  • Page 150 DRS27 User’s Guide Chapter 4: Software Overview Site Cleaning Vacuum The Site Cleaning Vacuum button turns the Site Cleaning Vacuum on and off. Laser Pointer Teach Position Activates the Laser Pointer in the Vision Housing to teach the component location.
  • Page 151 DRS27 User’s Guide Chapter 4: Software Overview Bar Code / Board Serial Number Tracking (I) This section of the Run screen allows a board serial number to be tracked and recorded in the cycle history file. The operator has the option to enter this information using the standard keyboard or to use the optional bar code scanner.
  • Page 152 DRS27 User’s Guide Chapter 4: Software Overview Menu Functions This section of the Run screen displays the function menus that are available to the operator. Load Process Link File Menu Option: The Load Process Link File menu (J) allows the operator to toggle between the soldering, desolder- ing and site cleaning profiles.
  • Page 153 DRS27 User’s Guide Chapter 4: Software Overview Chart Data and Export History Option: Graph data can be saved to the export folder. • Clicking on the small blue button (K) will export the chart data to the export folder Export...
  • Page 154 DRS27 User’s Guide Chapter 4: Software Overview Thermal Profile Analysis / Printing: This import menu allows the operator to reload and analyze historical graph data. Graph data is orga- nized and stored using an 8 digit file sequence number. Clicking on the green button will present a file browse window allowing the operator to select •...
  • Page 155 DRS27 User’s Guide Chapter 4: Software Overview Thermal Profile Analysis / Printing This import menu allows the operator to analysis historical graph data. Clicking on Control / Thermal Profile Analysis / Printing will display the following screen. Clicking on the green button will...
  • Page 156 DRS27 User’s Guide Chapter 4: Software Overview Various thermal analysis can be reviewed such as maximum joint temperature, maximum package tem- perature, time over set temperature, etc. To change set temperature input desired temperature in box To view specific slopes move vertical bars Clicking on the red button will toggle the display from line graphics to a data point table.

  • Page 157: History Menu

    DRS27 User’s Guide Chapter 4: Software Overview History Menu The History menu has two options: Cycle and Alarm. Cycle History: A History file entry is recorded each time the operator cycles a process profile. 0025.00.902 4-71...
  • Page 158 DRS27 User’s Guide Chapter 4: Software Overview Alarm History: The software continuously monitors the controlling sub-systems. If an alarm condition occurs for any process or hardware issue, an Alarm file entry will be recorded. 0025.00.902 4-72...

  • Page 159: Setup

    DRS27 User’s Guide Chapter 4: Software Overview Setup: The standard Setup menu allows the operator to adjust machine related setup or control parameters. These options are only available to high priority operators. Preheater Idle: Selecting the Preheater Idle from the Setup menu will present the operator with the Preheater Idle Control screen.
  • Page 160 DRS27 User’s Guide Chapter 4: Software Overview Customer, Board and Device Group Setup Screens: The group maintenance screens allow the operator to create or delete a group. To create a new group name, type the desired group name into the group edit box (A). Click on the New / Add Entry button to insert the new group into the existing list (B).
  • Page 161 DRS27 User’s Guide Chapter 4: Software Overview Limits and Defaults: This screen is used is primarily used to modify the default profile groups used by the Open profile option. The process temperature limits are for reference only. 0025.00.902 4-75...
  • Page 162 DRS27 User’s Guide Chapter 4: Software Overview Operator / Password Setup Screen: This screen is used is used to modify the registered operator list. Operators are grouped into two cate- gories: High priority (Administrator): These operators have access to all screens. Caution should be taken when defining these operators.

  • Page 163: Reset Operator

    Reset Operator: Click on the Reset Operator / Log Off option on the menu bar and the Operator Login screen will be displayed. Log in again followed with your security access code to gain access to the DRS27 machine. 0025.00.902...

  • Page 164: Camera

    DRS27 User’s Guide Chapter 4: Software Overview Camera: Click on the Camera option on the menu bar and the Camera screen will be displayed. The screen is to access the Vision System or Direct View (option) camera. The Camera screen will automatically be displayed when the Alignment Motion-Object Alignment-Board Carrier, Inspection-Inspection-Board Car- rier, or Inspection-Inspection-Direct View box in the teach screen is activated.

  • Page 165: Camera Views

    DRS27 User’s Guide Chapter 4: Software Overview Camera Views The camera screen is typically used for: component alignment or site inspection in conjunction with the vision system camera. Or, site cleaning and viewing reflow with the direct view camera. It is typically programmed in the inspection block, inspection vision system or inspection direct view.
  • Page 166 The direct view mode can be activated manually in the run screen and using pull down menu activated. The DRS27 lights are turned on/off by the z-axis lights icon. The camera lights are turned on/off by the camera light icon.
  • Page 167 DRS27 User’s Guide Chapter 4: Software Overview 4.7.4 Site Cleaning The direct view camera can provide close up view of the site cleaning process. The z-height position can be adjusted using the site clean up/down arrows (+/-). The vacuum sensor of the site cleaning program will continue to automatically ad- just based on the new settings.

  • Page 168: Protected System Security Access

    Protected System Security Access: To access the Protected System Menu, the user must click on the Air-Vac logo with the right mouse button. The menu background color will change to red. The menu options will be changed to allow ac- cess to machine calibration and critical properties / parameters.
  • Page 169 DRS27 User’s Guide Chapter 4: Software Overview The Protected System Security Menu consists of: Options: Control: History Setup Reset Operator 0025.00.902 4-83...
  • Page 170 DRS27 User’s Guide Chapter 4: Software Overview Camera Options functions are the same as in the main menu. Control functions are the same as in the main menu. History function includes Machine Tasks 0025.00.902 4-84...
  • Page 171 DRS27 User’s Guide Chapter 4: Software Overview 4.8.1 Preheater Idle This menu option performs the same functionality as the standard operator idle option. Selecting the Preheater Idle from the Setup menu will present the operator with the Preheater Idle Control screen. These settings are global and will control the preheater during all screens except the Run screen.
  • Page 172 DRS27 User’s Guide Chapter 4: Software Overview Adjustments: • Nozzle Flow: The Nozzle Air Flow is calibrated by adjusting the offset parameters. These offsets are set for each air- flow percentage reference, and calibrated to a certified flow meter. The Flow Sensor and Flow Con- troller have individual dial indicators and are adjusted individually starting at 100%.
  • Page 173 DRS27 User’s Guide Chapter 4: Software Overview • Force Adjustment: This screen is used to provide adjustment and calibration to the force system. This activity is performed at the factory and normally does required customer adjustments. 0025.00.902 4-87...
  • Page 174 Temperature offsets are calibrated based on flow rate (20-100%). Adjustments to individual calibration points should not be made. Adjustments are available to influence the automatic adjustment/decision logic (contact Air-Vac fac- tory technicians). To start the calibration sequence the operator need only plug the NCAL-5 nozzle into thermocouple channel #1 and click on the start button.
  • Page 175 DRS27 User’s Guide Chapter 4: Software Overview Machine Properties: All machine properties (control / setup parameters) are connected to this screen. • Machine properties associated with different peripherals to be quickly adjusted. • Click on the plus sign (+) to expand a category.
  • Page 176 DRS27 User’s Guide Chapter 4: Software Overview Machine Maintenance: This screen offers access to all machine the interface / control signals. This screen is normally used to test individual control signals diagnose a repeatable issue. 0025.00.902 4-90...
  • Page 177 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5: Process Development Guide/Engineering Training Process Development Guide/Engineering Training ................3 ........................3 ROFILE UTOR OFTWARE 5.0.1 ............................. 4 VERVIEW 5.0.2 ............................ 4 HYSICAL ETUP 5.0.3 ....................... 6 REATING A HERMAL ROFILE 5.0.4...
  • Page 178 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 0027.00.902...

  • Page 179: Chapter 5: Process Development Guide/Engineering Training

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Process Development Guide/Engineering Training Profile Tutor Software Access to Profile Tutor requires high operator password level. 0027.00.902...

  • Page 180: Overview

    The IR Sensor is connected to its own internal TC port. If you did not purchase the optional IR Sensor, contact Air-Vac for further instructions. Position the IR Sensor on an open area of the board 2-3 inches away from the rework site.
  • Page 181 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Thermocouple Ports 0027.00.902...

  • Page 182: Creating A Thermal Profile

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.3 Creating a Thermal Profile • From the toolbar, select Control then Profile Tutor. Profile Tutor screen shown. 0027.00.902...
  • Page 183 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 1. Select (double click) the appropriate Thermal Profile Master that most closely matches the new ap- plication. The selected Master will load and the Template steps will appear under the Events column (below).
  • Page 184 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Measure the Object (component) width (X), length (Y) and thickness (Z) in mm and input into corresponding boxes. • Measure the Nozzle Z-Offset, the total length of the nozzle (in mm) and subtract from 66.
  • Page 185 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Motion • Laser Teach: (always put a check in this box) Extends vision sys- tem to laser pointer position to teach component center position. • Use Camera: (Optional - Direct View Camera option only) Takes user at cycle start directly to camera screen during Tutor process.
  • Page 186 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The events are shown. The master profile name will be displayed at the top of the page. All master profiles typically have seven (7) stages (Events): Preheat, Presoak, Soak, Ramp, Reflow 1, Reflow 2, and Off.
  • Page 187 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The Update All buttom offers the ability to quickly update all events to the set value in that single event. Can be used for Preheater Temperature, Spot Heater Temperature, Nozzle Flow Rate, and Event Trig- ger TC’s.
  • Page 188 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The following is a brief description of each stage (Event): 1. PREHEAT: Preheats the entire board to minimize the thermal differential between the reflow site and the rest of the board. Preheat minimizes board warpage and reduces the amount of component heating required to achieve reflow.
  • Page 189 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Parameter Adjustments 1. Prior to starting the cycle, the nozzle Flow Rate (A) needs to be adjusted for the new applica- tion. The default nozzle heater flow rate in the template is 30% (100% = 2.75 scfm) in the Preheat event and 50% in all other events.
  • Page 190 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Preheater: Preheater temperature (B) is typically set to 300˚C (tin lead) or 325˚C (lead-free) for the preheat event, then reduced to for subsequent events to a level that maintains board top side temperature.
  • Page 191 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Preheat Flow Rate: Low temperature air flow from the nozzle may impede preheating the board due to ambient air moving across the surface. The programmer has the option to: 1. Keep the air flow of the upper heater low, for example, 30% to reduce the air current cooling ef- fect.
  • Page 192 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Event Trigger Click on PreSoak Event Stage in the Events list and check mark the channel(s) being used to control joint temperatures during process. If only one TC is monitoring joint temperature, the T/C 1 box should be checked as shown above. If three TC’s are monitoring joint temperature, T/C 1, 2, and 3 boxes all should be checked.
  • Page 193 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Initializing Process Development Run • Install the EZ Nozzle that matches the component size or is slightly larger than the component. NOTE: If the EZ Nozzle is smaller than the component, heating uniformity will be poor.
  • Page 194 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • The vision housing will move outward and the laser pointer will activate. • Position the bottom spot heater near the center of the bottom heater plate. • Move the z-head using the blue ring so the red laser dot is roughly centered on the spot heater.
  • Page 195 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Lock the carrier arms and tighten the hold down clamps. • Position board supports if necessary. • Install the joint thermocouple(s) and plug in to channel 1 (2,3). • Click on the icon. Use the Laser Pointer to position the IR sensor 2-3 inches away from the compo- nent.
  • Page 196 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Click on the Start icon (A). • The nozzle stabilization routine will run until the head TC reaches its target temperature of 90˚C (B). NOTE: The head stabilization routine is critical for thermal repeatability.
  • Page 197 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The Preheat Event will continue until the IR Probe reaches 140°C (Lead-Free profile) or 100°C: (Tin Lead profile). Time is not used as this is a temperature based event using the IR probe.
  • Page 198 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The Soak Event will continue until T/C#1 reaches 200°C (Lead-Free profile) or 165°C (Tin Lead pro- file). Time in Soak stage is automatically recorded and saved. The Ramp Event will continue until T/C#1 reaches 216°C (Lead-Free profile) or 182°C (Tin Lead pro- file).
  • Page 199 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The Reflow 1 Event will continue until T/C#1 reaches 245°C (Lead-Free profile) or 215°C (Tin Lead profile). Time in Reflow 1 stage is automatically recorded and saved. The Reflow 2 Event will continue until T/C#1 drops down below 217°C (Lead-Free profile) or (183°C: Tin Lead profile).
  • Page 200 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The Upper Heater Off Event – 0 seconds IMPORTANT! If the Event Trigger temperature is not being reached in a reasonable amount of time (30 sec- onds in Presoak and Ramp, 60 seconds in Soak and Reflow1) click on the Nozzle Temperature tab and drag it to the right so that the temperature increases by 25 degrees.
  • Page 201 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training A new Event (A) will be inserted automatically and the nozzle temperature will increase to the new set- point. 0027.00.902 5-25...
  • Page 202 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training If you stop (A) the Thermal Profile, you must click on the green Home Vision System icon (B), before you restart the process. 0027.00.902 5-26...
  • Page 203 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Automatic prompt to Name and Save new thermal profile. • Input in Long Name box a name for this thermal profile. Common naming protocals include as- sembly name, component type and size, tin lead (TL) or lead-free (LF), nozzle used, and creation date/creator initials.

  • Page 204: Tutor Screen: Thermal Analysis

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.4 Tutor Screen: Thermal Analysis • This screen can be activated by clicking on the Analysis-toggle button (A). • Compare the actual time in the Soak Event to the Target Soak time of 45-75 seconds.

  • Page 205: Running A Second Thermal Cycle

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.5 Running a Second Thermal Cycle Profile events that have been added during the first run as a result of an on-the-fly adjustment should be deleted prior to starting additional tutor cycles.
  • Page 206 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Before Running a Second Cycle • Decrease the Nozzle temperature by 25 degrees in the Presoak/Soak/Ramp/Reflow 1 stages if the Soak and/or Reflow 1 stages are less than 45 seconds. Decreasing the Nozzle temperature will slow the profile down and increase the time in each event.

  • Page 207: Thermal Profile Record Keeping

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.6 Thermal Profile Record Keeping After a new thermal profile is created, the thermal profile is saved. The Thermal Profile Analysis tool is used for documentation and reference to analyze the profile.
  • Page 208 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training Insure that you are looking in the Tutor folder. • Path to data is C: Program Files>Air-Vac Engineering>Platform>Export>Tutor • Double click on the thermal profile that you just created to open it. 0027.00.902...
  • Page 209 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Change “Time Above” box (A) to 217 (Lead-Free), 183 (Tin Lead). • Preheat – Verify that max top side board temperature (B) did not exceed 190C (ok 167C). • Soak – Position first yellow bar (C1) where T/C#1 is 170C, second yellow bar (C2) where T/C#1 is at 200C.

  • Page 210: Profile Build

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.7 Profile Build Now that a good thermal profile has been created and saved for the new application, the Automatic Profile Build function is used to integrate the new thermal profile into a complete rework process that enables the user to remove, site clean and replace the new component.
  • Page 211 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Under Tutor Results (A) (radio button filled), select (double click) the thermal profile that you cre- ated (A), saved and analyzed. • The thermal profile will be shown in the “Tutor Results” box (B).
  • Page 212 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Enter set-up notes for the application (J). • Select the Thumbs Up/Exit icon (K) to save. 0027.00.902 5-36...
  • Page 213 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Select the thumbs up icon (L) to save. • Click “OK” (M) to continue file save. 0027.00.902 5-37...
  • Page 214 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Select Options/Open/Profile Open from the main menu. Four (4) new profiles will be displayed in the directory you specified in Profile Build: • Desoldering: Automatic component removal using the thermal profile you developed, excluding cooling.
  • Page 215 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 0027.00.902 5-39...

  • Page 216: Program Execution

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.8 Program Execution Four new profiles should now be available. “Desoldering”, “Site Cleaning”, “Soldering”, and “Thermal” are automatically appended to the file name you created. 0027.00.902 5-40...
  • Page 217 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training • Double click on the Desoldering profile to open it. The process notes page is then displayed for the operator. • Click Thumbs Up to continue to the Run screen after reviewing the setup notes.
  • Page 218 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training The profile name (A) will be displayed at the top of the page. • Select Cycle Start (B) to start the profile. Follow all prompts. • After the component is removed, select “Load Process Link File” (C) for site cleaning. Exe- cute and reiterate for soldering.

  • Page 219: Direct View Camera Software Screen & Live View

    DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training 5.0.9 Direct View Camera Software Screen & Live View Access the Tutor Camera screen after starting a Tutor Run (A), by clicking on the Camera option (B) in the top left corner of the main Tutor screen, then choose Open.
  • Page 220 DRS27 User’s Guide Chapter 5: Process Development Guide/Engineering Training A – Direct View Camera is automatically selected. B1 – The Target temperature is displayed. B2 – The Time is displayed and recorded. B3 – Clicking Down Arrow advances to next event and records time.
  • Page 221 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement 6: Templates: Removal, Site Clean, Replacement Templates..........................3 ..........................3 VERVIEW ........................3 EMOVAL EMPLATE ......................15 LEAN EMPLATE )..................25 EPLACEMENT EMPLATE OLDERING 0027.00.902...
  • Page 222 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement 0027.00.902...
  • Page 223 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Templates Overview After a user develops a new thermal profile in Profile Tutor, the Build function is used to create complete desoldering, site cleaning, and soldering profiles. The events in these templates are explained and documented in this section.
  • Page 224 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Select TeachProcess in the Continue To pull down box. • The nozzle heater is turned on to stabilize the hot gas head. • 0027.00.902...
  • Page 225 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement This event will continue until the hot gas head thermocouple reaches 90˚C. • The nozzle heater is then shut off. • 0027.00.902...
  • Page 226 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The Laser Pointer Teach is used to locate the component. • The operator is instructed to position the IR sensor. • The bottom heater and spot heater are activated. •...
  • Page 227 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The nozzle force touches the component and retracts the programmed distance (A). • The direct view camera activates. • 0027.00.902...
  • Page 228 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The laser pointer on the IR temperature sensor is activated. • The operator is prompted to position the IR sensor. • The nozzle heater is activated. • 0027.00.902...
  • Page 229 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The bottom heater and spot heaters are activated. • The board is preheated to 140˚C from the thermal profile developed in profile tutor. • 0027.00.902...
  • Page 230 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The nozzle heater setting and time from the presoak stage in the thermal profile. • The bottom heater and spot heater settings from the presoak stage in the thermal profile.
  • Page 231 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Soak stage time and nozzle heater settings from the thermal profile. • Bottom and spot heater soak stage settings from the thermal profile. • 0027.00.902 6-11...
  • Page 232 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Ramp stage time and nozzle heater settings from the thermal profile. • Ramp stage bottom heater and spot heater settings from the thermal profile. • 0027.00.902 6-12...
  • Page 233 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Automated component removal using the vacuum sensor. NOTE: The Reflow 1 (cooldown) stage • from the thermal profile was automatically deleted in the build function. Nozzle heater off after component removal.
  • Page 234 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Bottom and spot heaters off. • Direct view camera off. • 0027.00.902 6-14...
  • Page 235 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Site Clean Template Select Options/Open/Profile Open. • Highlight the Site Cleaning profile. • Thumbs up to proceed. • 0027.00.902 6-15...
  • Page 236 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Select TeachProcess from the pull down menu. • Use the Laser Pointer Teach to locate the component. • Position the IR sensor 2-3 inches away from the component. • 0027.00.902...
  • Page 237 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Bottom and spot heaters on. • IR probe laser on. • 0027.00.902 6-17...
  • Page 238 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Operator prompted to Install SC Nozzle, Test vacuum and Position Direct View Camera. • Bottom and spot heater on. • Direct view camera on. • 0027.00.902 6-18...
  • Page 239 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Site cleaning nozzle vacuum on. • Nozzle heater on. • Operator prompted to flux site. • 0027.00.902 6-19...
  • Page 240 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Preheating board to 120˚C. • Bottom ans spot heater temperatures reduced after board reaches 120˚C. • 0027.00.902 6-20...
  • Page 241 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Force touch and retract of site clean vacuum tip. • Site clean nozzle retracts. • Operator prompted to reflux site for second pass cleaning or stop process. • 0027.00.902 6-21...
  • Page 242 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Second pass force touch and retract of site clean vacuum tip. • Nozzle moves to park position. • 0027.00.902 6-22...
  • Page 243 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Site clean nozzle heater cool down. • Board cool down. • 0027.00.902 6-23...
  • Page 244 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Site clean nozzle heater off. • Operator prompted to remove site clean nozzle and install EZ nozzle for component replacement • (soldering) process. 0027.00.902 6-24...
  • Page 245 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Replacement Template (Soldering) Select Options/Open/Profile Open. • Highlight Soldering process. • Thumbs up to continue. • 0027.00.902 6-25...
  • Page 246 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Change pull down list to TeachProcess. • 0027.00.902 6-26...
  • Page 247 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Bottom heater and spot heater on low temperature. • Nozzle heater activated for stabilization. • 0027.00.902 6-27...
  • Page 248 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Stabilization continues until the head thermocoouple reaches 90˚C. • If the head thermocouple is above 125˚C, nozzle cooling will turn. • 0027.00.902 6-28...
  • Page 249 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Nozzle cooling continues until the head thermocouple falls below 125˚C. • NOTE: The head thermocouple will be at a high temperature at the end of the site • cleaning process. If a soldering process is run immediately after site cleaning, cooling of the head will take time.
  • Page 250 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The Laser Pointer Teach Position is activated and the operator is prompted to locate the component. • The IR probe laser activates and the operator is prompted to position the IR probe 2-3 inches away •...
  • Page 251 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The operator verifies component polarity and places the device in the universal insertion tool. • The insertion tool is loaded in the component pickup station at the front of the vision housing.
  • Page 252 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement The direct view camera activates. • After alignment is complete, the vision retracts and the operator is prompted to flux the site. • NOTE: Tacky flux should be used to hold the component in place and to improve wetting.
  • Page 253 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Reflow 2 (cooling the component down from maximum temperature to below liquidus) will then • execute. The Preheat/Presoak/Soak/Ramp/Reflow 1 stages from the thermal profile (same as in the • desoldering profile) will run.
  • Page 254 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Board cooling off. • Head to park position. • 0027.00.902 6-34...
  • Page 255 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Nozzle cool down. • Board cool down. • 0027.00.902 6-35...
  • Page 256 DRS27 User’s Guide Chapter 6: Templates: Removal, Site Clean, Replacement Direct view camera off. • Process complete. • 0027.00.902 6-36...

  • Page 257: Chapter 7: Operator Training

    DRS27 User’s Guide Chapter 7: Operator Training 7: Operator Training OPERATOR TRAINING: EXECUTING A NEWLY CREATED PROFILE..............3 : BGA R ....................3 VERVIEW EMOVAL LEANING OLDERING ................................... 4 OWER ................................ 6 CREEN VERVIEW ..............................9 YPICAL ROGRAM ..................................11...
  • Page 258 DRS27 User’s Guide Chapter 7: Operator Training 0027.00.902 7 -2...
  • Page 259 The operator should not be in any screen other than the Air-Vac DRS27 program. The intent of this section is to assist the operator in becoming familiar with the DRS27 Hardware and Software. In addition to this information, operator training should be supplemented by formal training from a qualified individual.
  • Page 260 Turn on machine power. (Disengage e-stop and turn power key.) The Green light next to the key • will illuminate. Turn PC on and let it boot up to the Administrator screen. Click inside the black Air-Vac box. The • administrator password is AirVac.
  • Page 261 DRS27 User’s Guide Chapter 7: Operator Training Enter Password. The Password screen will automatically appear after the Operator Registration • screen. Enter a password and click on the Up Thumb icon to continue. If access is denied, consult supervisor. NOTE: Operator Names and Passwords must be correct to access software. Low priority will only allow access to minimal screens.
  • Page 262 DRS27 User’s Guide Chapter 7: Operator Training Main Screen Overview Note: Using the low priority password limits the operator access to computer screens and restricts parameters from being changed. This allows all profiles to be run as programmed. 0027.00.902 7 -6...
  • Page 263 DRS27 User’s Guide Chapter 7: Operator Training Options: Open/Profile Open: The programs are opened and executed. A file directory will be shown listing all created programs. In that directory, change the directory to open and execute other programs. 0027.00.902 7 -7...
  • Page 264 DRS27 User’s Guide Chapter 7: Operator Training About DRS: Provides the current version of the software on the machine. Please note software upgrades are available; contact Air-Vac. Exit: Closes the software prior to shutting the machine down. Note O NOT TURN OFF MACHINE PRIOR BEFORE CLOSING THE SOFTWARE Control: Run Process: Activates screen to run the program.
  • Page 265 DRS27 User’s Guide Chapter 7: Operator Training Open A Typical Program - Open Profile (All Listings Screen) Selecting Options, then Open/Profile Open will present the Open Profile – All Listings Screen Select Group. The operator must select the correct Customer, Board and Device Group directory.
  • Page 266 DRS27 User’s Guide Chapter 7: Operator Training The Open Profile Note screen will appear. It provides information prior to running the program. Follow all instructions on the Open Profile. • Description: Provides generic program title. Component: Describes the device to be reworked. For example, PBGA 425 35mm Lead-Free Location: Describes location and board.
  • Page 267 DRS27 User’s Guide Chapter 7: Operator Training Install Nozzle Install the nozzle relatively square into the nozzle fingers with pliers (supplied). 0027.00.902 7 -11...
  • Page 268 DRS27 User’s Guide Chapter 7: Operator Training Prior to starting the Removal Process, click on the Move to Laser Pointer Teach Position icon. 0027.00.902 7 -12...
  • Page 269 DRS27 User’s Guide Chapter 7: Operator Training If the machine has the optional Spot Heater, position the Spot Heater (using tool provided) so that the Spot Heater is near the center of the Bottom Heater plate and the Laser is centered over the Spot Heater plate.
  • Page 270 DRS27 User’s Guide Chapter 7: Operator Training Next, position the IR Sensor prior to starting the process. Click on the Toggle IR Probe Laser Pointer icon. The icon will turn green and the Fine Spot Laser Pointer will illuminate. Position the laser dot approximately 2-3 inches away from the BGA on an open area of the board.
  • Page 271 DRS27 User’s Guide Chapter 7: Operator Training Running A Typical Removal Program A program consists of a number of steps or events. The Message Box will change for each event to provide instructions. The information on the screen is only for recording to a history file. The operator is not responsible for process development.
  • Page 272 DRS27 User’s Guide Chapter 7: Operator Training Click on the green and white bullseye to start the process. 0027.00.902 7 -16...
  • Page 273 DRS27 User’s Guide Chapter 7: Operator Training Event #1: Stabilizing Hot Gas Head. It is important from a thermal repeatability standpoint to condition the tempearture of the hot gas head prior to running a process. Event 1 stabilizes the hot gas head to a minimum temperature of 90˚C.
  • Page 274 DRS27 User’s Guide Chapter 7: Operator Training Event #2: Component Location Teach. The Laser Pointer will activate and should already be centered on the component. Footswitch to • continue. The Laser Pointer and Vision Housing will retract automatically. • The Nozzle will move to the near place position.
  • Page 275 There is no operator involvement during this event. • The nozzle will automatically move (slowly) to the BGA with the nozzle vacuum activated. • The DRS27 has a vacuum sensor to sense the BGA, stop the Z-motion and remove the component • automatically. 0027.00.902...
  • Page 276 DRS27 User’s Guide Chapter 7: Operator Training Events 9: Remove Component After Drop Off The operator is prompted to empty the reject bin to prevent accidental hitting of previously removed • components. The component is dropped onto the tray in front of the vision system.
  • Page 277 DRS27 User’s Guide Chapter 7: Operator Training Running A Typical Site Cleaning Program After the “Load Process Link File” is selected the profile name at the top of the Run Screen will change to the Site Cleaning Program. To review the Application Notes for the Site Cleaning Program select the Application Notes icon.
  • Page 278 Position IR Sensor 2-3 inches from site using the Fine Spot Laser. Footswitch to continue. Event #2: Install Site Cleaning Nozzle and Test Vacuum. Position Direct View Camera Install nozzle with vacuum port of nozzle to vacuum port of DRS27. 0027.00.902 7 -22...
  • Page 279 DRS27 User’s Guide Chapter 7: Operator Training Position direct view camera to view site on screen. Camera Adjustments: – Aperture adjusts the lighting. – Zoom adjusts the magnification. – Focus adjusts the focus. 0027.00.902 7 -23...
  • Page 280 DRS27 User’s Guide Chapter 7: Operator Training Event #3: Flux Site (Preheating Nozzle) This is a timed event (75 seconds) with the nozzle being heated during this time as the operator applies flux. Apply flux paste generously over the entire site.
  • Page 281 DRS27 User’s Guide Chapter 7: Operator Training Event #4: Preheating Board to 120˚C There is no operator involvement during this event. This is a temperature based event. The temperature sensor will monitor the board temperature. It is displayed under Thermocouple System.
  • Page 282 DRS27 User’s Guide Chapter 7: Operator Training Event #5: Please Wait Until Tip Touches Board Then Use X/Y Wheels To Clean Site. The nozzle will automatically be lowered to just above the board. The heated air will melt the solder. The nozzle tip height will adjust after touching the board to right above the pads.
  • Page 283 DRS27 User’s Guide Chapter 7: Operator Training NOTE: The overall controlling height (auto adjust mode) of the site clean nozzle can be adjusted during a process cycle. The site clean slide bar (A) can be used to raise or lower the auto height position.
  • Page 284 DRS27 User’s Guide Chapter 7: Operator Training Miscellaneous site clean functions: • Camera – open/close • Toggle IR probe laser pointer • To move, site clean tip up/down, adjust the slide bar in the Site% box. • Machine light • Camera light If the direct view camera option is not installed, the site clean tip up/down adjustment slide bar is on the run screen.
  • Page 285 DRS27 User’s Guide Chapter 7: Operator Training Event #6: Reflux Site for Second Pass Cleaning or Stop Process The nozzle moves up. The operator has an optional second pass to site clean. Press footswitch to continue. Event #7: PLEASE WAIT Until Tip Touches Board, Then Use X/Y Wheels to Re-clean Site.
  • Page 286 DRS27 User’s Guide Chapter 7: Operator Training Running A Typical Soldering Program After the “Load Process Link File” is selected the profile name at the top of the Run Screen will change to the Soldering Program. To review the Application Notes for the Soldering Program select the Application Notes icon.
  • Page 287 DRS27 User’s Guide Chapter 7: Operator Training Event #1: Install BGA Nozzle This is a footswitch based event. Install nozzle with handling tool. Square nozzle as best as possible. Footswitch to continue. CAUTION OZZLE AND OR MACHINE MAY BE HOT Event #2: Stabilize Hot Gas Head The hot gas head will be heated up to 90˚C if the machine is cold or cooled to 110˚C if the machine is hot.
  • Page 288 DRS27 User’s Guide Chapter 7: Operator Training Event #3: Teach Site Center Position. Locate Target Site Using Laser Pointer. This is a footswitch based event. Position laser pointer over center of site. Event #3: Position Temperature Sensor. The IR sensor is meant to read the board temperature. It is important to position the sensor, approximately 2-3 inches away from the component on an open area of the board.
  • Page 289 DRS27 User’s Guide Chapter 7: Operator Training The nozzle picks up the component from the pick up tray. The nozzle and component retract. The vision alignment system is activated. 0027.00.902 7 -33...
  • Page 290 DRS27 User’s Guide Chapter 7: Operator Training The vision system camera screen is activated. If pad and lead image is not clear, use focus adjustment (A) on side of vision system. 0027.00.902 7 -34...
  • Page 291 DRS27 User’s Guide Chapter 7: Operator Training The green and white LED lighting may be adjusted to operator preference. Adjustment for lighting intensity of component (A) and lighting intensity of board (B) can be used. Most likely the component will be skewed. To correct for theta, use the joystick. The joystick has two functions available;...
  • Page 292 DRS27 User’s Guide Chapter 7: Operator Training To make a theta adjustment, rotate the component until it is parallel to the pads and off in the y direction as shown below.. Move the x-axis wheel to align leads and pads in x direction and the y-axis wheel to align in y direction.
  • Page 293 DRS27 User’s Guide Chapter 7: Operator Training View the opposite corner by clicking on the opposite corner light under Vision. The light will turn green and the opposite corner will be shown. If the opposite corner is aligned, check the other two corners and center.
  • Page 294 DRS27 User’s Guide Chapter 7: Operator Training Miscellaneous Camera: Vision Systems Icons: Component Corner being Viewed (A) – Top and Bottom Lighting Adjustments: (B) – Object (Component), Nozzle, Board Dimensions: set by programmer (C) - Toggle z-axis LED light: turns lights over the nozzle on and off.
  • Page 295 DRS27 User’s Guide Chapter 7: Operator Training Event #5: Flux Site and Position Direct View Camera Operator is instructed to apply tacky flux to site and to position the DV Camera on the site to observe placement. Event #6: Please Do Not Touch Machine (Component Placement) No operator involvement.
  • Page 296 DRS27 User’s Guide Chapter 7: Operator Training The IR sensor will monitor the board temperature. It is displayed under Thermocouple System. The bottom heater is displayed and will heat the board until the set/programmed temperature is reached. NOTE: OARD PREHEATING TIME WILL VARY DEPENDING ON THE INITIAL TEMPERATURE OF THE BOTTOM...
  • Page 297 DRS27 User’s Guide Chapter 7: Operator Training Reference: Run Screen - Operator Controls Laser Pointer Teach Position Start Cycle Stop Cycle 0027.00.902 7 -41...
  • Page 298 DRS27 User’s Guide Chapter 7: Operator Training Ok/Exit Screen Nozzle Vacuum: On/off vacuum for nozzle Component Probe Vacuum: On/off vacuum for vacuum probe port Blow Off Air: On/off pressure for nozzle vacuum, used to gently blow the part away from nozzle.
  • Page 299 DRS27 User’s Guide Chapter 7: Operator Training Process Control - % Signal: Indicates flow to nozzle (set). Process Control - % Sensor: Indicates flow to nozzle (actual). Nozzle: Left side – indicates set temperature to upper heater. Right side – indicates actual temperature to upper heater.
  • Page 300 DRS27 User’s Guide Chapter 7: Operator Training Wait For Footswitch: In footswitch events, the operator can advance the program to the next event by clicking on “Wait For Footswitch” or by depressing the footswitch under the machine. 0027.00.902 7 -44...
  • Page 301 DRS27 User’s Guide Chapter 8: Maintenance 8: Maintenance ..........................3 AINTENANCE ........................3 ENERAL AUTIONS ..................4 REVENTATIVE AINTENANCE CHEDULE ........................5 OCKOUT AGOUT ........................9 SSEMBLY IAGRAMS 0027.00.902...
  • Page 302 DRS27 User’s Guide Chapter 8: Maintenance 0027.00.902...

  • Page 303: Chapter 8: Maintenance

    These employees should also be trained in electrical safety, and should be familiar with all hazards • associated with Air-Vac Engineering systems. If toxic gases or chemicals are used with the equip- ment, the personnel working with these materials must also be familiar with related MSDSs and as- sociated safety requirements.

  • Page 304: Preventative Maintenance Schedule

    DRS27 User’s Guide Chapter 8: Maintenance Preventative Maintenance Schedule Machine Maintenance Activity Notes Frequency Component Daily Weekly Monthly Data Backup Profiles and part types must be writ- Off-machine data ten to an off-machine storage media back-up is the most (network server, memory stick, cd, critical maintenance etc.)

  • Page 305: Lockout Tagout

    DRS27 User’s Guide Chapter 8: Maintenance Machine Maintenance Activity Notes Frequency Component Daily Weekly Monthly Machine Machine Verification (Chapter 3) Every 3-4 months Lockout Tagout If servicing of the machine does not require power, perform proper lockout tagout procedures. Examples of devices for this are shown below for power and compressed air.
  • Page 306 DRS27 User’s Guide Chapter 8: Maintenance Lockout Instructions: Open the lockout device and insert the power connector into the device (see Figure 2). • Close the lockout device and slide the cover so that the padlock holes are lined up between the •...
  • Page 307 DRS27 User’s Guide Chapter 8: Maintenance Secure the padlock as shown in Figure 4. Lock the padlock and remove the keys. • Figure 4. Lock Padlock and Remove Keys Notes More than one padlock can be used. • For different power plugs, other lockout devices are available from HUBBELL.
  • Page 308 DRS27 User’s Guide Chapter 8: Maintenance For Compressed air If quick disconnects are used, disconnect the air lines at the disconnects. These may be locked with a device like the following: If a quick disconnect is not used, a lockable valve or locking device for a non locking valve should be use.

  • Page 309: Assembly Diagrams

    DRS27 User’s Guide Chapter 8: Maintenance Assembly Diagrams 0027.00.902...
  • Page 310 DRS27 User’s Guide Chapter 8: Maintenance 0027.00.902 8-10...
  • Page 311 ONYX 25 Series 2 300.00.968 X-Z-Axis 150mm ONYX 25 (OBC 30mm) Initial date:14.02.2006/CL Change index:0 /19.09.2008/AG Pos. Amount Unit Spare Article Article description part class number 200.01.158 Handle 200.01.891 Gewindestange 200.01.892 Druckstück 200.01.923 Anschlagblech 200.02.107 Halter 100.00.021 Cyl. Screw M3x20, BN3 100.00.027 Cyl.
  • Page 312 Parts Lists 1.5.1 300.01.023 X-Z-Axis 150mm base module (OBC 30mm) 326 309 Flow Direction downward (Anschlagkante aussen) 10 314 322 308 Initial date:09.05.2006/CL Change index:2 /23.12.2008/AG Pos. Amount Unit Spare Article Article description part class number 200.01.089 Huelse Encoder 200.03.390 Cover z-axis 200.01.155 Abdeckung Rueckwand 200.01.156 Segment 23 200.01.157 Segment 29...
  • Page 313 ONYX 25 Series 2 Pos. Amount Unit Spare Article Article description part class number 100.00.003 Cyl. Screw M2x6 BN 11 100.00.007 Zyl. Schraube M2.5x4 BN 11 100.00.015 Cyl. screw M3x6, BN3 100.00.016 Cyl. screw M3x8, BN3 100.00.027 Cyl. screw M4x6, BN3 100.00.030 Cyl.
  • Page 314 Parts Lists 300.01.034 X-Z-Axis 230mm ONYX 25 (OBC 70mm) Initial date:15.05.2006/CL Change index:0 /19.09.2008/AG Company confidential / For internal use at OEM-customers only © 2009 Infotech AG...
  • Page 315 ONYX 25 Series 2 Pos. Amount Unit Spare Article Article description part class number 200.01.797 Handle (Z 230mm) 200.01.891 Gewindestange 200.01.892 Druckstück 200.01.923 Anschlagblech 200.02.107 Halter 100.00.022 Cyl. Screw M3x22, BN 3 100.00.027 Cyl. screw M4x6, BN3 100.00.032 Cyl. screw M4x16, BN3 100.00.166 Lens head Screw M5x12, BN1593 100.04.002 Washer M4, BN 726 101.26.003 Turning knob M5x10, BN14176...
  • Page 316 Parts Lists 1.6.1 300.01.025 X-Z-Axis 230mm base module (OBC 70mm) 327 310 Flow Direction downward (Anschlagkante aussen) 315 323 309 Initial date:10.05.2006/CL Change index:1 /05.02.2009/MH Pos. Amount Unit Spare Article Article description part class number 200.01.089 Huelse Encoder 200.01.156 Segment 23 200.01.157 Segment 29 200.01.166 Motorplatte Z 200.01.367 Vertikalschlitten...
  • Page 317 ONYX 25 Series 2 Pos. Amount Unit Spare Article Article description part class number 200.02.419 Bügel 200.02.585 Mutterflansch 200.02.586 Z-Spindel 230mm 200.03.363 Fun holder 100.00.003 Cyl. Screw M2x6 BN 11 100.00.007 Zyl. Schraube M2.5x4 BN 11 100.00.015 Cyl. screw M3x6, BN3 100.00.016 Cyl.
  • Page 318 ONYX 25 Series 2 1.7.1 300.00.784 Advanced solder head Initial date:13.02.2006/CL Change index:0 /23.12.2008/AG Pos. Amount Unit Spare Article Article description part class number 200.01.912 Achsverlängerung links 200.01.913 Achsverlängerung rechts 200.01.914 Abdeckhaube Onyx 25 100.00.158 Lens head screw M3x8, BN1593 100.00.180 Threaded Pin M4x4, BN 28 101.26.003 Turning knob M5x10, BN14176 109.51.006 Warning label 25 x 25mm hot surface...
  • Page 319 Parts Lists 1.7.1.1 300.01.006 Advanced solder head base 50mm 1,3m L=80mm Initial date:24.04.2006/EG Change index:0 /14.01.2009/AG Pos. Amount Unit Spare Article Article description part class number 200.01.033 Slider 200.01.219 Spindle 200.01.220 Schutzrohr 200.01.221 Abdeckkappe oben 200.01.231 Segment 200.01.235 Kabelhalter 200.01.236 Steckerhalter 200.01.259 Düsenkopf-Drehkörper 200.01.260 Klemmring 200.01.261 Luft-Vacuumrohr...
  • Page 320 Parts Lists 300.01.423 Field Illumination (adjustable) Initial date:21.03.2007/EG Change index:0 /29.01.2009/AG Pos. Amount Unit Spare Article Article description part class number 200.03.256 Lampenhalter 200.03.328 Unterlage 100.00.023 Cyl. Screw M3x25, BN 3 300.01.422 Lamp (adjustable) 300.01.479 Y-Cable field illumination 300.00.910 Cable field illumination Company confidential / For internal use at OEM-customers only ©...
  • Page 321 ONYX 25 Series 2 1.8.1 300.01.422 Lamp (adjustable) Loctite 270 Initial date:21.03.2007/EG Change index:0 /04.02.2009/MH Pos. Amount Unit Spare Article Article description part class number 200.01.228 LED-Gehaeuse 200.03.263 Lampengehäuse 100.00.016 Cyl. screw M3x8, BN3 100.00.015 Cyl. screw M3x6, BN3 100.00.159 Lens head screw M3x10, BN1593 100.09.004 U-Scheibe 3.2/7x0.5 BN670 rostfrei 115.14.012 Loctite 270 10ml, Gew.-Sich.
  • Page 322 Parts Lists 300.01.419 Vision system with MFOV extension Initial date:20.02.2007/WB Change index:0 /04.02.2009/MH Pos. Amount Unit Spare Article Article description part class number 200.01.179 Keil 200.01.180 Zahnstange X 200.01.200 Haltewinkel X-Motor 200.01.202 Motorstuetze X 200.02.490 Transport safety lock Vision Y 100.00.014 Cyl.
  • Page 323 ONYX 25 Series 2 Pos. Amount Unit Spare Article Article description part class number 100.00.015 Cyl. screw M3x6, BN3 100.00.016 Cyl. screw M3x8, BN3 100.00.017 Cyl. screw M3x10, BN3 100.00.157 Lens head screw M3x6, BN1593 102.00.012 Linear bearing MNN 9-G1 102.00.017 Linearfuehrung Schiene MN 9-135-G1-V1 109.04.028 Inductive sensor IWFM 18U7504/S35A 109.04.029 Kabeldose ESG 32AH0200 4Pol...
  • Page 324 ONYX 25 Series 2 1.9.4 300.01.416 Vision unit base module Initial date:19.02.2007/WB Change index:0 /23.12.2008/AG Pos. Amount Unit Spare Article Article description part class number 200.01.023 Drive Ring 200.01.025 Handrad Objektiv 200.01.131 Protection glass 200.01.184 Zahnradgehaeuse 200.01.186 Grundplatte Vision 200.01.187 Bodenplatte 200.01.188 Seitenplatte links 200.01.189 Seitenplatte rechts 200.01.190 Frame protection glass...
  • Page 325 Parts Lists Pos. Amount Unit Spare Article Article description part class number 200.01.204 Kabellasche 200.01.282 Disc 200.01.927 Prismagehaeuse 200.03.225 Laserpointergehaeuse 0027.10.104 200.02.449 Rahmen Vision 200.02.450 Kabelbride 200.03.275 Klemmwinkel 200.03.276 Halter Klemmwinkel 100.00.015 Cyl. screw M3x6, BN3 100.00.016 Cyl. screw M3x8, BN3 100.00.017 Cyl.
  • Page 326 Parts Lists 1.9.6 300.01.052 Prism attachment adjustable verspiegelte Seite Initial date:12.06.2006/CL Change index:0 /04.02.2009/MH Pos. Amount Unit Spare Article Article description part class number 200.01.123 Beam splitter prism 30mm 200.01.929 Fassung Prisma 200.01.930 Drehlager 200.01.931 Klemmplatte Prisma 200.01.932 Justierschraube Y 200.01.933 Nocken 200.01.934 Justierschraube X 100.00.016 Cyl.
  • Page 327 ONYX 25 Series 2 1.9.7 300.01.072 Vision Y-guiding plate Initial date:09.06.2006/CL Change index:0 /23.12.2008/AG Pos. Amount Unit Spare Article Article description part class number 200.01.170 Grundplatte Y-Fuehrung 200.02.450 Kabelbride 200.02.451 Kabelbride Platte 100.00.016 Cyl. screw M3x8, BN3 100.00.046 Cyl. screw M5x16, BN3 100.00.126 Countersunk screw M3x10, BN21 100.00.017 Cyl.
  • Page 329 DRS27 User’s Guide Chapter 9: Schematics 9: Schematics #0027.00.900: DRS27 3-Zone Preheater #0027.21.900: DRS27 6-Zone Preheater 0027.00.902...
  • Page 330 DRS27 User’s Guide Chapter 9: Schematics 0027.00.902...
  • Page 331 10C1 30 Progress Ave, Seymour CT. 06483 WWW.air-vac-eng.com CPU NUE 170 / 173 MONITOR NUE Title 4 Wire Configuration (USA) Elect, Schem, DRS27 AC Power Distribution 169 / 172 MONITOR HOT CPU HOT Breaker, 2 Pole Size Number Revision 0027.00.900...
  • Page 333 DOUT 0-8 ACCESS PLUG T/C- Optional CPU NUE CPU HOT MONITOR NUE MONITOR HOT FS 1 Footswitch Cycle Footswitch AIR-VAC Engineering Inc Lower Back Panel 30 Progress Ave, Seymour CT. 06483 (0027.11.041) www.air-vac-eng.com SW-PB CON3 Title FS 2 Preheater USB B...
  • Page 335 182 / 185 FRONT PREHEAT TEMPERATURE CONTROLLER UH TC- TC - UH TC+ TC + NO - AIR-VAC Engineering Inc NO - 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title Temperature Controllers 3 Zone 178 / 181 179 / 182...
  • Page 337 5 R +24 VDC IR PROX +24 IR PROX 24 RET TS 2 RS485 B RS485 A AIR-VAC Engineering Inc 5 M 24V RET 30 Progress Ave, Seymour CT. 06483 6 M 24V RET www.air-vac-eng.com 7 M +24 VDC Title...
  • Page 339 Vision Y Motor I+ I- B+B-A+ M- 5- 5+M+ Vision X Motor Zoom Motor Theta Motor Hot Gas Tool Title Vision Unit Motor Driver Drs27 Robot Head Size Number Revision AIR-VAC Engineering Inc 0027.00.900 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com...
  • Page 341 D-out 3-27 STRN2-6 Dout 5-29 Dout 7-31 SHLD A IN D OUT4 STRN 2 24V RET RES DOUT 5-23 Z BRAKE AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title WAGO DRS27 Size Number Revision 0027.00.900 Date: 13-Mar-2015...
  • Page 343 Low Pressure Low Pressure Air Regulator N2 Regulator Spot Heater Upper Heater DB15 Sierra, series 840 Site Clean Nozzle PCOOL (option) AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title Pneumatics Size Number Revision 0027.00.900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.00.900-K.ddb...
  • Page 345 Rapid D IN 5-13 PANEL BUTTON Pause Select 24V RET LED DIN 2 BUTTON Z LOCK USB Plug AIR-VAC Engineering Inc USB HUB 5 30 Progress Ave, Seymour CT. 06483 USB HUB 6 www.air-vac-eng.com USB Plug Title Vision & Front Panel...
  • Page 347 7 R 24V RET M 3 +24V RET 6 R +24 VDC M 2 +24 VDC 5 R +24 VDC M 1 +24 VDC AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title B&B / USB Hub Size Number Revision 0027.00.900...
  • Page 349 TC + NO - NO - 485 GND A RDA- A RDB+ A Temp Controller 1 N Temp Controller 1 L AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title Spot Heater 4 Wire Configuration (USA) Size Number Revision 0027.00.900...
  • Page 351 10C1 30 Progress Ave, Seymour CT. 06483 WWW.air-vac-eng.com CPU NUE 170 / 173 MONITOR NUE Title 5 Wire Configuration (Europe) Elect, Schem, DRS27 AC Power Distribution 169 / 172 MONITOR HOT CPU HOT Breaker, 2 pole Size Number Revision 0027.00.900...
  • Page 353 TC + NO - NO - 485 GND A RDA- A RDB+ A Temp Controller 1 N Temp Controller 1 L AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title Spot Heater 5 Wire Configuration (Europe) Size Number Revision 0027.00.900...
  • Page 355 USB A USB A IR Probe IR Probe EMC USB A USB A USB A USB A Network Computer Network Port AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title Computer & Options Size Number Revision 0027.00.900 Date: 13-Mar-2015...
  • Page 357 TC15 + Y SEVEN - R SEVEN TC16 + Y EIGHT - R EIGHT + Y SEVEN - R SEVEN AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 + Y EIGHT - R EIGHT Title Wago 2 Option Size...
  • Page 359 AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 CPU NUE WWW.air-vac-eng.com MONITOR NUE Title MONITOR HOT Elect, Schem, DRS27 6 Zone CPU HOT Breaker, 2 Pole Size Number Revision 0027.21 .900 * NOTE: B1 will be 40A without Spot Heater Option...
  • Page 361 30 Progress Ave, Seymour CT. 06483 (0027.11.041) www.air-vac-eng.com SW-PB USB B CON3 USB B INPUT Title FS 2 Elect, Schem, DRS27 6 Zone Auxillary USB A PWR MONITOR 2 PWR CPU 1 Size Number Revision USB HUB 3 0027.21 .900...
  • Page 363 TC - UH TC+ TC + NO - AIR-VAC Engineering Inc NO - 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title Elect, Schem, DRS27 178 / 181 179 / 182 Size Number Revision 0027.21 .900 NOZZLE TEMPERATURE CONTROLLER Date: 13-Mar-2015...
  • Page 365 5 M 24V RET 30 Progress Ave, Seymour CT. 06483 6 M 24V RET www.air-vac-eng.com 7 M +24 VDC Title 8 M +24 VDC Elect, Schem, DRS27 6 Zone IR HOME PROX Size Number Revision THETA HOME PROX 0027.21 .900...
  • Page 367 Z Axis Vision Y Motor I+ I- B+B-A+ M- 5- 5+M+ Vision X Motor Zoom Motor Theta Motor Hot Gas Tool Title Elect, Schem, DRS27 6 Zone Robot Head Vision Unit Size Number Revision AIR-VAC Engineering Inc 0027.21 .900 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com...
  • Page 369 A IN D OUT4 STRN 2 24V RET RES DOUT 5-23 Z BRAKE AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title Elect, Schem, DRS27 6 Zone Size Number Revision 0027.21 .900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.21.900-G.ddb...
  • Page 371 Upper Heater DB15 Sierra, series 840 Site Clean Nozzle PCOOL (option) AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 www.air-vac-eng.com Title Elect, Schem, DRS27 6 Zone Size Number Revision 0027.21 .900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.21.900-G.ddb Drawn By:...
  • Page 373 Rapid D IN 5-13 PANEL BUTTON Pause Select 24V RET LED DIN 2 BUTTON Z LOCK USB Plug AIR-VAC Engineering Inc USB HUB 5 30 Progress Ave, Seymour CT. 06483 USB HUB 6 www.air-vac-eng.com USB Plug Title Vision & Front Panel 6 Zone...
  • Page 375 6 R +24 VDC M 2 +24 VDC 5 R +24 VDC M 1 +24 VDC AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title Elect, Schem, DRS27 6 Zone Size Number Revision 0027.21 .900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.21.900-G.ddb...
  • Page 377 SSR 5 T/C- AIR-VAC Engineering Inc 11B6 R LH1 C+ 30 Progress Ave, Seymour CT. 06483 11B6 R LH1 NO- WWW.air-vac-eng.com Title Elect, Schem, DRS27 6 Zone Size Number Revision 0027.21 .900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.21.900-G.ddb Drawn By:...
  • Page 379 10B4 S HTR TC+ TC + NO - AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 NO - WWW.air-vac-eng.com Title Elect, Schem, DRS27 6 Zone 364 / 418 365 / 419 Size Number Revision 0027.21 .900 Date: 13-Mar-2015 Sheet of File: L:\Check\Jeff\schematics-copies\0027.21.900-G.ddb...
  • Page 381 USB A USB A IR Probe IR Probe EMC USB A USB A USB A USB A Network Computer Network Port AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 Title Computer & Options Size Number Revision 0027.21.900 Date: 13-Mar-2015...
  • Page 383 TC15 + Y SEVEN - R SEVEN TC16 + Y EIGHT - R EIGHT + Y SEVEN - R SEVEN AIR-VAC Engineering Inc 30 Progress Ave, Seymour CT. 06483 + Y EIGHT - R EIGHT Title Wago 2 Option Size...