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No.99MBC032A3
SERIES No.544
LSM-9506
Laser Scan
Micrometer
User's Manual
Read this User’s Manual thoroughly
before operating the instrument. After reading,
retain it close at hand for future reference.
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CONVENTIONS USED IN USER'S MANUAL Safety Precautions To operate the instrument correctly and safely, Mitutoyo manuals use various safety signs (Signal Words and Safety Alert Symbols) to identify and warn against hazards and potential accidents. The following signs indicate general warnings: Indicates an imminently hazardous situation which, if not avoided, will result in serious injury or death. DANGER Indicates a potentially hazardous situation which, if not avoided, could result in serious i
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CONVENTIONS USED IN USER'S MANUAL On Various Types of Notes The following types of notes are provided to help the operator obtain reliable measurement data through correct instrument operation. IMPORTANT •An important note is a type of note that provides information essential to the completion of a task. You cannot disregard this note to complete the task. • An important note is a type of precaution, which if neglected could result in a loss of data, decreased accuracy or instrument malfunctio
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PRECAUTIONS 1. Safety Precautions The Mitutoyo Laser Scan Micrometer LSM-9506 uses a laser beam. 1) “This LSM conforms to the US CDRH regulations in 21 CFR 1040 for a class II CAUTION laser product.” 2) Do not look directly into the laser beam. (Never look into the emission window, even when no light is emitted.) 3) Do not observe the laser beam directly through optical equipment, such as a magnifying lens. 4) When measuring flat objects with mirror finishes, avoid looking at the reflection on
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SAFETY PRECAUTION LABELS LOCATED ON LSM-9506 CAUTION-Laser Light CAUTION-Laser Light when open when open DO NOT STARE INTO DO NOT STARE INTO BEAM BEAM AVOID EXPOSURE-LASER RADIATION IS EMITTED FROM THIS APERTURE CAUTION-Laser Light when open DO NOT STARE INTO Beam attenuator BEAM Complies_with_21_CFR_1040.10 LASER EMISSION INDICATOR Mitutoyo_Corporation CAUTION 1-20-1,_Sakado, Takatsu-Ku,_Kawasaki-Shi, LASER LIGHT-DO NOT Kanagawa_213,_JAPAN STARE INTO BEAM LASER EMISSION Manufactured: 1mW-650nm
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INSTALLING CONDITIONS The Mitutoyo Laser Scan Micrometer LSM-9506 is both a precision optical instrument and a precision electric instrument, and it is designed for indoor use. Therefore, it must be carefully installed and the following conditions must be taken into consideration to attain the highest possible accuracy. 1. Vibration Install this unit if possible in a place where it will not be subject to vibration. If this unit is used for a long period of time in an environment where there are
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CONTENTS CONVENTIONS USED IN USER'S MANUAL ................................................................. i NOTES FOR EXPORTING ...............................................................................................ii PRECAUTIONS ...............................................................................................................iii SAFETY PRECAUTION LABELS LOCATED ON LSM-9506........................................iv INSTALLING CONDITIONS ...................................
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3.2.14 Group judgment .............................................................................. 3-21 3.2.15 Recording the amount of light ........................................................ 3-22 3.3 Outline of the Display Contents .................................................................. 3-23 3.3.1 Display unit ..................................................................................... 3-23 3.3.2 Data display unit .....................................................
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b. Setting the RS-232C communication baud rate (Guidance: BAUD)........................................................... 4-12 c. Setting the RS-232C communication data bits (Guidance: LENGTH) ...................................................... 4-12 d. Setting the RS-232C communication parity bit (Guidance: PARITY)........................................................ 4-13 e. Setting the delimiter for communication (Guidance: DELIMT)........................................................
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6. INTERFACE UNIT ................................................................................................ 6-1 6.1 RS-232C Interface ........................................................................................ 6-1 6.1.1 Specifications .................................................................................... 6-1 6.1.2 Connections ...................................................................................... 6-3 6.1.3 Printer interface .......................
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INTRODUCTION This chapter describes the Laser Scan Micrometer (LSM) models and 1 nomenclature of the Display unit and the Measuring unit. 1.1 Outline This system is an accurate, non-contact measurement system capable of measuring workpiece dimensions at a high speed using a highly directional scanning laser beam. This non-contact optical measuring system is capable of measuring workpieces which are difficult to measure with conventional measuring instruments. It performs simple and accurate meas
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1.3 Nomenclature This section gives the name of each part in the LSM system. 1.3.1 Display Unit (1) Front panel Workpiece Position indicator LED Operation keys Data display Mitutoyo S.PR LASER SCAN MICROMETER LSM-9506 SHIFT RUN C.RUN SET PRINT PROG. READ 7 8 9 C H.CAL 4 5 6 LIMIT MASTER LOCK CAL OFFSET S.E DUAL L.CAL 1 2 3 OFFSET 0 • +/- REF LASER EMISSION –NG GO +NG RUN BUSY LOCK A.CL STAT ENT UNIT M.CL S.E Status indicator LEDs (lit/unit) Power switch Laser Emission indicator LED (2) Displays
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1. INTRODUCTION (3) Rear panel AC power inlet Fuse holder Serial number label GND terminal Foot switch Scanning signal connector RS-232C connector Digimatic output connector Remote interlock connector TIP The terminal located at the left end of the power input terminal and marked (by a symbol or ) is the grounding terminal to keep the potential of signal line of this unit equal with other instrument connected. It is used to enhance resistance against electrical interference. 1.3.2 Measuring Uni
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MEMO 1 - 4 No. 99MBC032A
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SETUP This chapter describes the connection between the Display Unit and 2 Measuring Unit. 2.1 Unpacking and Acceptance Check Your LSM has been thoroughly inspected prior to shipment. The mechanical, electrical, and optical systems are guaranteed to operate properly. Unpack the package and check that the main unit is not damaged, and all the accessories listed are present. Contact Mitutoyo if anything is damaged or missing. 2.2 Connecting the Cables Make sure that the power switch is turned off
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Step 2: Checking the remote interlock connector Make sure that the short-circuiting pin is inserted into the “REMOTE INTERLOCK” connector on the rear panel of the Display Unit. If this short-circuiting pin is not inserted, laser emission is disabled, even if the power switch is on. To emergency stop laser emission, refer to the following diagram. Switch ON: Laser emission ON Switch OFF: Laser emission OFF Short-circuiting pin Switch Applicable connector: PJ-2 5V, 3mA (Manufacturer: Sato Parts) S
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2. SETUP 2.3 Preliminary Checks The necessary connections should be completed by following the procedure described in the previous chapter. Simplified operation checks are described here. Step 1: Fully open the lens cap and shutter of the Measuring Unit. Fully open the lens caps and beam shutters of both the emission unit and reception unit to ready the laser beam for emission. The lens caps should be completely removed, and the shutters should be as shown in the diagram below. Emission window S
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• An error may be displayed at this stage, PROG however, the display at the right is not actually an error. Check the shutter of the Measuring Unit. For information about other errors that may result refer to Section 7.3, “Error Messages and Remedies”. 2 - 4 No. 99MBC032A
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2. SETUP 2.4 Initializing the LSM-9506 After making sure that this unit is operating normally, initialize the LSM-9506. The initialization procedure is as follows: Step 1: Turn off the power. Step 2: Turn on the power while holding down the key. C Hold down the C key for approximately 2 seconds, even after the power is on. Step 3: When the self check has been completed, the PROG display shown at the right will appear. To initial- ize, press the key. When the initialization ENT process has been
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MEMO 2 - 6 No. 99MBC032A
