Dover UniversaL 4795 Series Instruction Manual
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Dover UniversaL 4795 Series Instruction Manual

Dover UniversaL 4795 Series Instruction Manual

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Summary of Contents for Dover UniversaL 4795 Series

  • Page 2: Before Use

    Before Use INSTRUCTION MANUAL Barcode Product Change 4795 Series 4796 Series We are grateful to you for purchasing these special specified products. Please keep in mind the following items before use. 1. Please read this instruction manual carefully for correct use of these special specified products.
  • Page 3 Before Use • Identifying Alert Icons : This symbol mark represents danger or prompts warning. : This symbol mark represents prohibited operations. : This symbol mark represents forced operations or instructions. 2. The contents of this manual are subject to change without prior notice.

  • Page 4: Table Of Contents

    CONTENTS Page 1. Scope ....................1 ............................. 2. Function ....................................1 ..........3. Specifications ................1 ........................4. Rough View (Block Diagram) ................2 ............ 5. Bar Code Reading on Labeled P.C.B. (Scope of Actions) ........
  • Page 5 CONTENTS Page 8. Precautionary Points about Bar Code Program Change Function ....18 8.1 Pattern Program Data ......18 8.2 Management Data ......... 18 8.3 Simplified Packaging Direction Change Function (Editing of Component Carriage Data) ....18 8.4 "ENABLE" or "DISABLE" Setting for Alternate Mode ......

  • Page 6: Scope

    1. Scope (1) When a specific bar code is put on the P.C.B., this function makes it pos- sible for the machine to automatically perform the program change during automatic operation according to the results of the bar code reading. As a result, the time for program change and set-up operations can be reduced.

  • Page 7: Rough View (Block Diagram)

    4. Rough View (Block Diagram) L1 Conveyor P.C.B. Detection Photosensor (PHS125)(End Side) 4796 4796 4796 4796 Bar Code Reading Start Detection Photosensor (PHS129) Conveyor Conveyor (Output Side) (Input Side) RS-232C Console Bar Code Reader Personal Computer Fig. 4.1 Image of Hardware Ref.: The personal computer can be connected on either front or rear con- sole side by changing over the console switch for RS-232C.

  • Page 8: Bar Code Reading On Labeled P.c.b. (Scope Of Actions)

    5. Bar Code Reading on Labeled P.C.B. (Scope of Actions) Bar Code Reader ① Reading the bar codes on the label 4796 ② Bar Code Label ③ Pattern Program Name Personal Computer Fig. 5.1 Conversion Flow: Bar Code Label → → → → → Pattern Program Data The bar codes can be read and converted to the pattern program name as fol- lows.
  • Page 9 <Functions of Sensors and Bar Code Reader on Conveyor (Input Side)> • L1 Conveyor P.C.B. Detection Photosensor (PHS125) (End Side) This photosensor is used to detect whether or not a P.C.B. exists on the conveyor or should be transferred to the input buffer conveyor. See Note below.

  • Page 10: Reading Of Bar Codes On P.c.b. (Imaginary View)

    5.1 Reading of Bar Codes on P.C.B. (Imaginary View) Bar Code Reading Conveyor Start Detection A bar-code-labeled P.C.B. is being Photosensor transferred on the conveyor. (PHS129) (Conveyor Rotating) L1 Conveyor P.C.B. Detection Photosensor (PHS125) (End Side) Bar Code Reader (LED OFF) P.C.B.

  • Page 11: Preparation (Data Setting, Confirmation)

    6. Preparation (Data Setting, Confirmation) before Operation on Machine Side (HSP) 6.1 P.C.B. Transfer Mode Set-Up Open the following display and change the parameters for the labels "BCR PRGM CHANGE MODE" and "PC COMMUNICATION TIMER". (Hierar- chical Sequence: "MAIN MENU" Display → "DATA EDIT" Display → "DE- VICE DATA"...

  • Page 12: Bar Code Program Change Set-Up

    Refer to the following table and set the parameter. <Table X: Pattern Program Data Communication Time (Reference)> Number of Internal Processing Communication Time on Time for Pattern Steps in Sent Time of Personal Main Body (Machine) Program Data Pattern Computer Side Communication Program Data...
  • Page 13 PROGRAM NAME START POINT The valid reading start position can be set as data to be read first from the bar code label. Data Input Range: 1 to 32 BARCODE READING TIMER When the bar code reader scans the bar code label on the P.C.B. which passes over the conveyor beside the input machine, the reading time can be set in this text box.

  • Page 14: Program Change Mode

    6.3 Program Change Mode It is occasionally required for the operator to perform a setup operation such as changing the location of the P.C.B. support pins or the feeder allocation (feeder slot Nos. for appropriate components). In this case, the machine can be stopped to check the setup condition of the machine when the automatic program change operation is initiated.

  • Page 15: Preparation (Data Setting, Confirmation) Before Operation On Control Personal Computer Side

    7. Preparation (Data Setting, Confirmation) before Op- eration on Control Personal Computer Side 7.1 Basic System Operation 7.1.1 Starting the System [Operation] (1) Start the Windows system and double-click the "BCR" icon on the desk top. The following main window opens. Fig.

  • Page 16: Operating The System Automatically

    7.2 Operating the System Automatically [Operation] (1) Select "Start!" on the menu bar. It is changed to "Stop!" and the personal computer starts data communication with the machine in the cycle set up by the interval timer. (2) To interrupt the automatic operation, select "Stop!" on the menu bar. "Stop!" is changed to "Start!"...

  • Page 17: Exiting From The System

    7.3 Exiting from the System [Operation] (1) Click "File" on the menu bar. The pull-down menu opens. Select "Exit" from the pull-down menu. 7.4 Details of Each Operation 7.4.1 Editing the Lookup Table Click "File" on the menu bar. The pull-down menu opens. Select "Lookup Table ..."...

  • Page 18: Add" Command

    7.4.2 "Add" Command [Operation] (1) Select the [Add] button at the "Lookup Table". The "Add" dialog box opens. Fig. 7.5 (2) Enter the desired pattern program name in the "Program Name" text box or click the [Browse] button and select the pattern program name. (3) Enter the product name in the "Product Name"...

  • Page 19: Search" Command

    7.4.5 "Search" Command [Operation] (1) Select the [Search] button. The "Search" dialog box opens. Fig. 7.8 (2) Enter a string of letters to be searched. (3) Check one of the radio buttons "Program Name" and "Product Name" to determine the type of data to be searched. Then, select the [Find] button. 7.5 Various Settings 7.5.1 Displaying the Error Logs It can be determined whether or not the error logs must be displayed on the...

  • Page 20: Program Data Storage

    7.5.2 Setting the Directory for Pattern Program Data Storage The directory in which the pattern program data requested to be loaded can be specified. [Operation] (1) Click "Set" on the menu bar. The pull-down menu opens. Select "Data Directory..." from the pull-down menu. The "Set Pattern Program Data Directory"...

  • Page 21: Setting A Range For A Product Name

    7.5.4 Setting a Range for a Product Name Before the bar code data is read on the machine side, the range (the start col- umn and the subsequent valid number of digits) of the bar code data must be set and can be used as a product name. [Operation] (1) Click "Set"...

  • Page 22: Viewing The Version Of The Application

    7.6 Viewing the Version of the Application Click "Help" on the menu bar. The pull-down menu opens. Select "About..." from the pull-down menu. The "Barcode Program Change System" dialog box opens, enabling you to check the version of the current application. Fig.

  • Page 23: Enable" Or "Disable" Setting For Alternate Mode

    8. Precautionary Points about Bar Code Program Change Function Note the following conditions when the bar code program change function is used in the automatic operation. 8.1 Pattern Program Data Set the following parameters to meet the required conditions for the pattern program data.

  • Page 24: Machine Set-Up

    8.5 MACHINE SET-UP It is recommended that "ENABLE" should be set in the "LIBRARY AUTO DELETE" text box at the "MACHINE CUSTOMIZE" display. (Hierarchical Sequence: "MACHINE SET-UP" Display → "MACHINE CUSTOMIZE" Dis- play) The downtime frequency of the machine for bar code program change opera- tions can be reduced by deleting the component library data which is not used in the machine.

  • Page 25: Preparation Before Operation (Starting Condition For Production)

    9. Preparation before Operation (Starting Condition for Production) When the machine is powered up or the system is cleared, it is required to re- read the bar codes on the P.C.B.’s which are located on the front conveyor, the input buffer conveyor (machine side), and the input conveyor (machine side). When a P.C.B.

  • Page 26: Automatic Operation

    10. Automatic Operation Fig. 10.1 This message is issued only when the function is valid. While the machine is performing the automatic operation, using the bar code program change function, it can be checked how the function is working at the message field (BCR STATUS:) in the "AUTO OPN.

  • Page 27: Sending Or Deleting The Pattern Program Data

    11. Sending or Deleting the Pattern Program Data When the bar code program change function is used and the bar-coded pattern program name read by the BCR does not exist in the memory of the machine, the machine side issues a signal to the personal computer side, requesting the required pattern program data.
  • Page 28 Next Production Model Pattern (Pattern Program Data for P.C.B. Current Production Model Program on Input Buffer Conveyor) (Current Pattern Program Data Not to Data) Next Production Model be Deleted (Pattern Program Data for P.C.B. on Input Conveyor Determination in whether or not the pattern program should be deleted When the system finds the pattern...

  • Page 29: Troubleshooting

    12. Troubleshooting When an error occurs in the bar code program change function, the machine is set in the "STOP" mode and the "ERROR" display shown below appears on the screen. In this case, refer to "Table 1" and take the necessary measures before starting the production.
  • Page 30 Error Messages Remedy OVERTIME ERROR Check the bar codes (label) on the P.C.B. OCCURRED READING Key in the bar codes on the machine side. (*1) THE BARCODE LABEL. OVERTIME ERROR Send out the pattern program data (the data which OCCURRED DURING corresponds to the bar codes on the P.C.B.) from the COMMUNICATION WITH personal computer to the machine side.
  • Page 31 (Sample Procedure for Remedy Operation) When the bar code reader fails in reading the bar codes on a P.C.B., follow the steps below to solve the problem. Description Operation Procedure An error message is issued on Please make this read the error message the machine side.
  • Page 32 BARCODE DATA EDIT MODE When the [RESET] button is pressed, the display for bar code key entry automatically appears on the screen. Fig. 12.2 9903-002 25-1 ABW01EGP25-1...
  • Page 33 <Entry of Bar Code Data through Virtual Keyboard Navigation> When the bar code reader failed in reading the bar codes on a P.C.B., the ma- chine can start the production with the P.C.B. after the bar code data was en- tered through virtual keyboard navigation.

  • Page 34: Input Check

    13. Input Check Only the display different from those for the main body is inserted here. Refer to "3.6.1 Input Check" in the instruction manual (SECTION III MAINTE- NANCE MANUAL) for details. The *-marked item is specially specified. 9710-001 ABW01EGP26...
  • Page 35 0207-001 26-1 ABW01EGP26-1...

  • Page 36: Electrical Circuit Diagram

    14. Electrical Circuit Diagram I/O Board 1-2 (OFF Side) [INTLK BYPASS] Switch OFF Transfer Claw Lower Limit CVS Protector Detection Transfer Claw Upper Limit Stop PB Function Detection L1 Conveyor P.C.B. Detection Buffer (Stopper Position) L2 Conveyor P.C.B. Detection R1 Conveyor P.C.B. Detection I/F Board R2 Conveyor P.C.B.
  • Page 37 Bar Code Reader Connection Diagram Control Box 6ch Serial Communication Board 9710-001 ABW01EGP28...
  • Page 38 Layout of Rear Control Box M5 Screw for Grounding Note: The -marked areas are specially specified. 9710-001 ABW01EGP29...
  • Page 39 0207-001 29-1 ABW01EGP29-1...

  • Page 40: Bar Code Reader Connection Diagram

    15. Connection Diagram Bar Code Reader Connection Diagram Key No. Part No. Part Name Q’ty Remarks 630 092 4398 ASSY, CORD CN61-CN207 630 049 7564 CORD 0101-001 ABW01EGP30...

  • Page 41: Sensor-Added Connection Diagram

    Sensor-Added Connection Diagram Key No. Part No. Part Name Q’ty Remarks 630 096 8057 ASSY, SENSOR, PHOTO EX-43 NCN22A 630 092 4404 ASSY, CORD NCN22-U942 0101-001 ABW01EGP31...

  • Page 42: Sensor Extension Connection Diagram

    Sensor Extension Connection Diagram Key No. Part No. Part Name Q’ty Remarks 630 098 1957 ASSY, SENSOR, PHOTO EX-43 NCN7A 630 092 4428 ASSY, CORD NCN7A-NCN7 0101-001 ABW01EGP32...

  • Page 43: Monitor Function

    16. Monitor Function 16.1 Specifications This function makes it possible to scan the bar code on a P.C.B. and send the results to the host computer. The existing hardware system for the bar code program change function can be used as hardware. “DISABLE”, “ENABLE”, or “MONITOR”...

  • Page 44: Restrictions And Precautionary Items

    16.3 Restrictions and Precautionary Items Restrictions When a P.C.B. on the conveyor is not proper (unstable scanning) for bar code scanning, a warning message is issued at the “CHECK” display. In this case, the system re-scans the bar codes of the P.C.B.’s on the input and transfer conveyors and the machine starts its production after the scanning.
  • Page 45 NG (No Good) Results of Bar Code Scanning (2) An error message (regarding the NG results of scanning) is issued and the machine stops running. When the message display is closed, the display for bar code key-in op- eration opens. The proper bar codes (in place of the codes scanned as “NG”) must be keyed in by the operator.

  • Page 46: Menu For Bar Code Key-In Entry

    16.5 Menu for Bar Code Key-In Entry As for the P.C.B.’s whose bar codes were not scanned successfully, such bar codes can be keyed in to keep on producing the P.C.B.’s. In the key-in operation, the same data must be keyed in twice to avoid any mistake (prevention of wrong data entry by verifying the entered data).
  • Page 47 1st Edition Issued Oct., 1997 Copying Prohibited 6th Edition Issued Jul., 2002 Printed by TWJ 0207-006...

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Universal 4796 series

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