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Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
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Important: Identifies information that is critical for successful application and understanding of the product. ControlNet is a trademark; PLC is a registered trademark of Allen-Bradley Company, Inc. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Chapter A–B Using this Manual Read this chapter to familiarize yourself with the rest of the manual. Objectives You will learn about: • Contents of this manual • Intended audience • Conventions • Related publications The following table lists the contents of each chapter: Contents Chapter Title...
Chapter 1 Using this Manual Intended Audience No special knowledge is required to operate the MicroView. If you are wiring the MicroView, you must be familiar with the electrical codes in your area (see inside front cover). You should be familiar with the MicroView Programming Software (see related publications below).
Chapter A–B MicroView Overview Objectives This chapter describes the MicroView and accessories. It contains these sections: Section Page General Information 2–1 Description 2–2 Keypad 2–3 Communications Port 2–5 RS-232 Communications 2–6 Programming the MicroView 2–6 Default Settings 2–7 Accessories 2–8 General Information The MicroView interfaces with the MicroLogix controller.
Chapter 2 MicroView Overview The front panel of the MicroView terminal is shown below. Description Figure 2.1 MicroView (front view) Power Port Communications Port MicroView Martha Childs UNLOCK THE POWER TO VIEW MENU MODE PREV NEXT + / – Display The 2 line by 16 character display uses high contrast LCD technology with LED backlighting.
Chapter 2 MicroView Overview Figure 2.2 MicroView (Top view) Power Port Communications Port Communications Port The MicroView operator interface has a communications port located on the top edge. The communications port is an 8 pin mini DIN connector configured with an RS-232 channel and a 24 VDC power supply connection. Power Connector The power connector is a 2 conductor power jack used to connect an external power source to the MicroView.
Chapter 2 MicroView Overview Key Color Function Function Keys, F1 and F2 Blue Dark Grey Display/Format Control Light Grey Numeric Entry The following table defines the function of each keypad key. Function Returns to the main menu of an application. MENU Accesses special features and configuration of MicroView operating MODE...
Chapter 2 MicroView Overview MODE Key Operations MODE The MODE key accesses a menu of options allowing you to set features and operating parameters of the MicroView. 1 Reset 3 Spec 2 Comm 4 Other 1 Code 3 Sim 5 Ex 1 P-A/D 3 Prgrm Baud Rate...
Chapter 2 MicroView Overview RS-232 Communications The RS-232 port allows point-to-point communications with MicroLogix controllers. Figure 2.5 RS-232 Communications MicroView to MicroLogix Controller MicroLogix Controller MicroLogix Communications Cable Catalog No. 1761-CBL-HM02 Catalog No. 2707-NC9 or Catalog No. 2707-NC11 RS-232 MicroView Operator Interface Programming The MicroView is programmed off-line using a personal computer running the MicroView...
Chapter 2 MicroView Overview Upload/Download Connections For programming and configuration, the MicroView is connected to your computer’s RS-232 port. using a programming cable (Catalog No. 2707-NC8). See Appendix B if you need to construct your own cable . Figure 2.6 Upload/Download Connections Programming Computer Com 1 or Com 2...
Item Catalog No. Description MicroView Face Plate 2707-MVMNT Allows the 2707-MVH232 hand-held MicroView to be Mounting Kit surface-mounted to a panel. The MicroView unit slides into panel adapter housing. An integral cable assembly connects the MicroView 8 pin DIN connector to an 8 pin DIN connector on the panel adapter.
Chapter A–B Initial Setup and Mode Menu Objectives This chapter describes how to apply power to and then configure the MicroView using the menu keys. Instructions on how to use the Simulate mode to run an application are also provided. This chapter contains the following sections: Section Page...
Chapter 3 Initial Setup and Mode Menu 1. Connect the AC to DC Adapter to the MicroView’s power port. Upload/Download Point-to-Point Connectivity MicroLogix Controller Programming Computer Communications Cable 1761-CBL-HM02 Programming Cable 2707-NC9 or 2707-NC8 2707-NC11 MicroView MicroView Power Supply Operator Interface Operator Interface 2707-PS120 or 2707-PS220 (Upload/Download Only)
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Chapter 3 Initial Setup and Mode Menu 3. The display is again cleared and the MicroView verifies the system memory checksum, program checksum and system RAM. 4.. If all tests pass, the MicroView will flash the boot code power-up screen for one second.
Chapter 3 Initial Setup and Mode Menu Access the Mode Menu by pressing the [MODE] key. All other functions are Mode Menu halted when the menu is displayed. The Mode Menu provides access to four functions: 1 Reset 3 Spec 2 Comm 4 Other Select a menu item by pressing the corresponding numeric key [1] ! [4].
Chapter 3 Initial Setup and Mode Menu Resetting the MicroView Use the reset function to reset the MicroView after configuration changes using the Mode Menu. To reset the MicroView: 1. From the Mode Menu select [1] Reset. 1 Reset 3 Spec 2 Comm 4 Other You are prompted:...
Chapter 3 Initial Setup and Mode Menu The Special Menu item provides access to special features for the controller Special Functions for operations. Controller Operations Select [3] Spec from the Mode Menu. 1 Reset 3 Spec 2 Comm 4 Other This menu displays: 1 P-A/D 3 Prgrm...
Chapter 3 Initial Setup and Mode Menu The master security code provides access to all screen security codes and Master Security Code allows them to be modified. The master security code is initially set by the application program written using the MDPS or DPS software. See Catalog No.
Chapter 3 Initial Setup and Mode Menu Note: Security codes can contain the wildcard character ? Any entered value will be treated as a match to the wildcard. You must make sure that the master security code is different from security codes using wildcard entries. Otherwise the master security code may be seen as a security code.
Chapter 3 Initial Setup and Mode Menu To Enable or Disable Scaling: 1. From the Mode Menu, select item [4] Other. 1 Reset 3 Spec 2 Comm 4 Other The Other Menu appears: 1 Master 3 Sim 5 Ex 2 Scal 4 Test 2.
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Chapter 3 Initial Setup and Mode Menu The Other Menu appears: 1 Code 3 Sim 5 Ex 2 Scal 4 Test 3. Select item [3] Sim. The simulate enable screen displays: Simulate OFF (0) Current Setting 0=Off 1=On 4. Press [1] to enable the Simulate mode. The screen will display: COPYING TO MEM Please...
Chapter 3 Initial Setup and Mode Menu Selecting Test from the Other Menu displays the test screen: Test Functions Diagnostic Tests <Test Selection> Current Test Selection Use the Test menu to perform the following: • Display • Core ROM • System RAM •...
Chapter A–B Transferring Applications This chapter describes how to transfer applications between the offline Objectives programming software (DPS) operating on a personal computer and the MicroView. It contains the following sections: Section Page Upload/Download Connections 4–1 Computer Setup 4–2 Downloading an Application 4–2 Uploading an Application 4–7...
Chapter 4 Transferring Application Files Computer Setup Upload and download functions are initiated from a personal computer running the programming software DPS (Catalog No. 2707-NP, Version 5.00 or later) or the MicroView programming software MDPS (Catalog No. 2707-NP2, Version 1.00 or later). All data transfer functions automatically occur at 9600 Baud.
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Chapter 4 Transferring Application Files . You will not see this prompt if a 5. Specify whether you are using a color monitor. Enter Y or N. monitor was specified during 6. The startup screen displays: DPS installation. 3.00 7. Press any key (other than [Esc]) to continue. The Product Selection Menu appears.
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Chapter 4 Transferring Application Files Downloading The Opening Menu appears. an Application 9. Highlight “Download File to MicroView”and press [Return]. The Communication Port Selection screen appears. . You will not see this screen if a communication port was specified during DPS installation. 10.Highlight the serial port on your computer that is connected to the MicroView (COMM 1 or COMM 2) and press [Return].
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Chapter 4 Transferring Application Files 11. When communication is established, the following screen appears: . If a communication link does not occur in 60, seconds, you get an error message. Check cable connections and verify that the MicroView is in the Program Mode. 12.
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Chapter 4 Transferring Application Files Downloading 14. During the download, the MicroView alternately displays: an Application PROGRAMMING MODE Data Transfer PROGRAMMING MODE Verifying Memory PROGRAMMING MODE Copying to Memory PROGRAMMING MODE Cmd Complete 15. When the download is complete, you are returned to the Opening Menu. and the MicroView displays the Program Mode screen: Programming Mode “MENU”...
Chapter 4 Transferring Application Files Uploading This section shows how to upload an application to a computer running DPS an Application software (Catalog No. 2707-NP, Version 5.00 ) from the MicroView. If you are using MicroView MDPS software (Catalog No. 2707-NP2, Version 1.00 or later), refer to the MicroView Programming Manual (Publication No.
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Chapter 4 Transferring Application Files Uploading 7. Press any key (other than [Esc]) to continue. an Application The Product Selection Menu appears. . You will not see this prompt if a product type was specified during installation. 8. Highlight “MicroView” and press [Return]. The Opening Menu appears.
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Chapter 4 Transferring Application Files . You will not see this screen if a communication port was specified during DPS installation. 10. Highlight the serial port on your computer that is connected to the MicroView (COMM 1 or COMM 2) and press [Return]. 11.
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Chapter 4 Transferring Application Files Uploading an Application 13. The program returns to the Opening Menu. Press [Esc] to exit the software. 14. Press [Y] to return to DOS. The application is now loaded into the DPS software. To edit the application file refer to Publication No.
Chapter A–B Running Applications Chapter Objectives This chapter describes screen types and operating procedures that are common to most applications. It contains the following sections: Section Page Application Documentation 5–1 Bit Write Mode 5–1 Screen Navigation 5–2 Screen Types 5–2 Menu and Sub-Menu Screens 5–4 Security Screens...
Chapter 5 Running Application Files Screen Types Application screens can have a variety of appearances. The MicroView can display five types of screens. • Menu and Sub-Menu Screens • Security Screens • Data Display Screens • Data Entry Screens • Recipe Screens Screen Navigation The MicroView provides several options for changing the screen displays:...
Chapter 5 Running Application Files Function Keys An application designer can link function keys [F1] and [F2] to individual screens. Pressing an assigned function key displays the function key number for approximately 0.5 seconds and then the assigned screen. It is the responsibility of the application designer to document the operations assigned to function keys.
Chapter 5 Running Application Files Menus and Sub-Menus provide a convenient method of accessing a large Menu and number of display screens. Sub-Menu Screens Main Menu Every application has a Main Menu screen. The Main Menu is the first application screen displayed after an initial power-up or reset. 1 Pump 2 Tank 3 Mixer...
Chapter 5 Running Application Files Data display screens show either the actual or scaled value of a logic Data Display Screens controller. Data Display Field Pump 1 = 150 PSI Counter = 5 Data Display Field Data displays are updated at different intervals depending up the application. Data entry screens contain an entry field.
Chapter 5 Running Application Files Recipe Screens Recipe screens allow the MicroView to write multiple controller addresses at the same time. Recipe screens can also be linked so that more than one recipe is downloaded. MicroLogix Controller MicroView Operator Interface T4:14.2 (Timer Value) N7:30 = 0 (Integer Value) N7:31 = 100 (Integer Value)
The AC to DC Adapters (Catalog No. 2707-PS120 and 2707-PS220) are rated at 32-104_F (0-40_C). Enclosures The Hand-Held MicroView (Catalog No. 2707-MVH232) does not need to be mounted in an enclosure. A Faceplate Mounting Kit (Catalog No. 2707-MVMNT) is available if you wish to surface mount the Hand-Held MicroView to a panel.
Chapter 6 Installation During run-time operation, the MicroView is supplied with 24 VDC power Connecting DC Power by the MicroLogix controller through the cable connected to the Communication Port. When the MicroView is connected to a personal computer for application uploading/downloading a separate DC power source must be connected to the Power Port.
Chapter A–B Communication Connections and Setup Chapter Objectives This chapter describes how to connect the MicroView terminal to communicate with peripheral devices. It contains the following sections: Section Page Wiring Guidelines 7–1 Connecting RS-232 Devices 7–2 Communicating with a Logic Controller 7–3 Wiring Guidelines Here are some recommendations on how to reduce noise on the...
Chapter 7 Communication Connections and Setup The RS-232 port of the MicroView terminal allows point-to-point Connecting communications with: RS-232 Devices • A MicroLogix controller during run-time operations. • A personal computer for application uploads and downloads. (See Chapter 4) MicroView to MicroLogix Controller MicroLogix Controller MicroLogix Communications Cable Catalog No.
Chapter 7 Communication Connections and Setup Communicating The MicroView supports communications with the MicroLogix DF1 with a Logic Controller operating system. Applications are downloaded with the MicroLogix DF1 operating system. You cannot download an application that has a different operating system than the current operating system in the MicroView.
If you encounter a problem that is not listed in the table, contact your local Allen-Bradley distributor for assistance. ATTENTION: Always disconnect power when checking wiring connections. Failure to take adequate precautions may result in severe electrical shock or equipment damage.
Chapter 8 Troubleshooting and Maintenance Common Operating If there is no display on the MicroView, verify that 24 VDC is present at the Problems 8-pin DIN connector (pins 1 and 2). If not, check the DC power from the MicroLogix controller through the communications cable. The most common problems are related to cabling configurations and the communication parameters (baud rate, data bits, parity).
Chapter 8 Troubleshooting and Maintenance Message Probable Cause(s) Corrective Action(s) A master code number of 99999999 may not be pro- Master code is 99999999 and is Not Programmable grammed. Download a new, valid not user-programmable. master code number (using Mi- croView Programming Software).
Chapter 8 Troubleshooting and Maintenance Use the test selection screen to test or check the following: Using the Test Functions • Reset (resets terminal, terminates test function, page 8–4 ) • Display (page 8–5) • Core ROM (page 8–5) • Random Access Memory (page 8–6) •...
Chapter 8 Troubleshooting and Maintenance Use the display test to verify that each screen pixel is operating properly. Display Test To perform the display test: 1. Use the [NEXT] and [PREV] keys to show Display on the test selection screen. Diagnostic Tests Display 2.
Chapter 8 Troubleshooting and Maintenance When you press any key the MicroView halts and displays: FATAL ERROR Operation Halted Note: All MicroView operations will be halted after a Core ROM failure. To reset, you can attempt a power up cycle by disconnecting the communications cable from the MicroView and then reconnecting.
Chapter 8 Troubleshooting and Maintenance 3. Pressing any key terminates the RAM test. The next test selection screen is displayed. Diagnostic Tests System ROM 4. To terminate all test functions , press the [NEXT] and [PREV] keys to display Reset in the test selection area. Press [ ] to reset the terminal.
Chapter 8 Troubleshooting and Maintenance Program ROM Test Use the Program ROM test to verify the checksum of the current application file stored in the EPROM of the MicroView. To perform the Program ROM Test: 1. Use the [NEXT] and [PREV] keys to display Program ROM on the test selection screen.
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Chapter 8 Troubleshooting and Maintenance 2. Press [ ] to initiate the test. The MicroView prompts you to press each key in a sequential order. Press “F1” 3. Press the keys as prompted from left to right beginning at the top. MicroView Martha Childs...
Chapter 8 Troubleshooting and Maintenance 5. Pressing any key terminates the KeyBoard Test. The next test selection screen is displayed. Diagnostic Tests Comm Port 6. To terminate all test functions , press the [NEXT] and [PREV] keys to display Reset in the test selection area. Press [ ] to reset the terminal.
Chapter 8 Troubleshooting and Maintenance 4. Press [ ] to initiate the test. The MicroView will continuously send out and receive a message at the communications port and display: COMM Self Loop Any Key to Cont. 5. Press any key to terminate the communications test. The MicroView displays either a Pass or Fail message.
Chapter 8 Troubleshooting and Maintenance 3. Pressing any key terminates the Watchdog test. The next test selection screen is displayed. Diagnostic Tests Reset 4. Press [ ] to reset the terminal and exit the test sequence. To clean the display window: Cleaning the Display Window ATTENTION: Use of abrasive cleansers or solvents may...
Appendix A–B Specifications MicroView Specifications LCD Display Character Size (H x W) 0.22 x 0.12 in (5.56 x 2.96 mm) Character Format 5 x 7 dot matrix Column and Character 2 lines x 16 characters Backlight Yellow-green LED, fixed intensity Contrast Fixed Display Viewing Area (H x W)
Appendix A–B MicroView Cable Diagrams MicroView Cables Catalog No. 2707-NC8 Use the MicroView programming cable (Catalog No. 2707-NC8) to connect the MicroView to a PC for the uploading or downloading of application programs. The length of this cable is 2 meters. Note: A 25 to 9 pin adapter may be required if your computer has a 25 pin communication port.
Appendix B MicroView Cable Diagrams Catalog No. 2707-NC9 Use the MicroView Communications cable (Catalog No. 2707-NC9) to connect the MicroView to the MicroLogix controller for run-time operation. The cable length is 15 meters. Connects to MicroView Connects to MicroLogix Controller Communications Port Communications Port +24 Vdc...
Appendix B MicroView Cable Diagrams Catalog No. 1761-CBL-HM02, 2707-NC11 Use the MicroLogix communications cable to connect the MicroView to the MicroLogix controller for run-time operations. This cable is wired the same as Catalog No. 2707-NC9 except it is 2 meters long. Connects to MicroView Connects to MicroLogix Communications Port...
Appendix A–B MicroView Special Controller Functions Objectives This appendix describes the Special Menu used to access to special features for controller operations. Section Page Accessing Special Functions C–1 Using the P-A/D Function C–2 Reading Controller Input and Output Files C–3 Reading / Writing Controller Status Files C–4 Reading / Writing Controller Binary and Integer Files...
Appendix C MicroView Special Controller Functions Accessing The Special Menu provides access to these functions: Special Functions 1 P-A/D (Point Access/Display) refer to page C–2 for more information. 2 Mode refer to page C–12 for more information. 3 Prgrm (Program ) refer to page C–13 for more information. 4 Clr Flt (Clear Fault) refer to page C–14 for more information.
Appendix C MicroView Special Controller Functions Reading Controller To read the contents of controller Input and Output files: Input and Output Files The input and output files are read-only files. You can view the data fields but can not change them. 1.
Appendix C MicroView Special Controller Functions Reading / Writing To read/write the contents of controller Status files: Controller Status Files ATTENTION: Changing control status bits may cause a processor fault or have other serious effects on the controller operation. Make sure you understand the function of status data before changing any status values.
Appendix C MicroView Special Controller Functions Reading / Writing Controller To read/write the contents of controller Binary and Integer files: Binary and Integer Files You can read or write the element, decimal data and binary data fields of Bit and Integer files. The hexadecimal data field is read-only. 1.
Appendix C MicroView Special Controller Functions Reading / Writing Controller To read/write the contents of controller Timer files: Timer Files 1. Press [1] P-A/D from the Special Menu to access the P–A/D function. You are prompted for a file type: Select File Type: (O) Output 2.
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Appendix C MicroView Special Controller Functions 7. Press the [ ] key to enter new accumulator or preset values to the displayed timer address. 8. Press [NEXT] again to display the status bits: Bits File=T4 (Enable, Elem= 008 Timer Timing, Done) Status 9.
Appendix C MicroView Special Controller Functions Reading / Writing Controller To read/write the contents of controller Counter files: Counter Files There are two types of counter files supported by the MicroLogix controller. Element 0 (Zero) is for the MicroLogix high speed counter. Elements 1 to 31 are for the standard MicroLogix counter.
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Appendix C MicroView Special Controller Functions 6. You can change the Acc and Pre values by pressing the [PREV] or [NEXT] keys to move the cursor to the field to change, and then entering a new value. 7. Press the [ ] key to enter new accumulator or preset values to the displayed counter address.
Appendix C MicroView Special Controller Functions To read/write the contents of controller Control files: Reading / Writing Controller Control Files 1. Press [1] P-A/D from the Special Menu to access the P–A/D function. You are prompted for a file type: Select File Type: (O) Output 2.
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Appendix C MicroView Special Controller Functions 8. Press [NEXT] again to display the status bits. The status bits for the controller are displayed on two screens. Status bits are read-only files. Bits: File=R006 En Eu Dn Em Enable, Elem= 002 Enable Unload, Done, Empty...
Appendix C MicroView Special Controller Functions Using the Mode Function Use the Mode function to change the controller operating mode (Run or Program) from the MicroView. The mode function display is shown below: 1. Press [2] Mode from the Special Menu to access the Mode function. 2.
Appendix C MicroView Special Controller Functions Using the Program Function The program function allows the MicroView to transfer an application program between the MicroView and an IBM compatible PC. Application programs can be uploaded or downloaded using the program function. 1.
Appendix C MicroView Special Controller Functions Use the Clear Fault function to clear all major and minor faults in the logic Using the Clear controller. Fault Function Note: The MicroLogix controller must be in the Program or Remote Program mode. Faults can not be cleared if the controller is in the Run mode.
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Index MicroView Operator Interface Module User Manual File Master Security Code Bit, C–5 Disabling, 3–7 Control, C–10 Entering, 3–7 Counter, C–8 Mechanical, Specifications, A–1 Integer, C–5 Memory, Number of Screens, 2–1 Status, C–4 Menu Timer, C–6 Com–Port, 2–5, 3–4 Function Key, Operations, 2–1, 2–4 Main, 5–4 Function Keys Mode, 2–5, 3–4...
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Index MicroView Operator Interface Module User Manual Power Connection Security Code, 5–4 AC Adapter, 6–2 Master, 3–7 Connecting Power, 6–2 Security Screen, 5–4 Power Connector, 2–3 Setup, Initial, 3–1 Power–up, Sequence, 3–2 Simulate Mode, 3–9 Problems, Operating, 8–2 Special Functions, C–1 Program Function, C–13 Special Menu, 3–6 Program ROM, Test, 8–8...
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Rockwell Automation Asia Pacific Headquarters, 27/F Citicorp Centre, 18 Whitfield Road, Causeway Bay, Hong Kong, Tel: (852) 2887 4788, Fax: (852) 2508 1846 World Wide Web: http://www.ab.com Publication 2707-804 – May 1995 40061-289-01(A) Publication 2707-804 – May 1995 Copyright 1995 Allen-Bradley Company, Inc. Printed in USA Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
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