User ManualTable of Contents1. Introduction11.4 Remarks on this manual1Before starting for the first time11.1 Safety information1Storage batteries1Service1Specifications and basic settings1Software1Layout of this manual11.2 Important notes1flaw detectors1and accessories2Operator training1Technical test requirements12.1 Standard package2Limits of testing12.2 Required accessories2with ultrasonics12.3 Recommended accessories2Effect of the material of the test object12.4 Recommended outside products2Effect of temperature variations13. Setting into operation3Flaw boundary scanning method13.1 Positioning the USN 52R/USN 52L3Echo display comparison method13.2 Power supply31.3 USN 52R/USN 52L1Battery operation3Special features of the two versions:1Inserting the batteries3Using the battery charger31. Introduction11.4 Remarks on this manual1Before starting for the first time11.1 Safety information1Storage batteries1Service1Specifications and basic settings1Software1Layout of this manual11.2 Important notes1flaw detectors1and accessories2Operator training1Technical test requirements12.1 Standard package2Limits of testing12.2 Required accessories2with ultrasonics12.3 Recommended accessories2Effect of the material of the test object12.4 Recommended outside products2Effect of temperature variations13. Setting into operation3Flaw boundary scanning method13.1 Positioning the USN 52R/USN 52L3Echo display comparison method13.2 Power supply31.3 USN 52R/USN 52L1Battery operation3Special features of the two versions:1Inserting the batteries3Using the battery charger33.3 Probe connection3Setting the function4Accelerated adjustment43.4 Starting the USN 52 R3Switching on3display4Reset34.4 Function keys43.5 Screen saver34.5 Keys for special functions44. Basics of operation4Only USN 52L44.1 USN 52R and USN 52L44.6 Important basic settings4Set language44.2 Display4Setting the measurement units4A-scan display4Functions on the display45. Operation5Indications beneath the A-scan44.2 Keypad4(first operating level)5Function keys45.2 Adjustment of the USN 52R/USN 52L5Special keys4GAIN Gain adjustment5setting the display4Selection of basic data5Setting the receiver54.3 Operational concept4Setting the pulser5Changing the operating levels4Gate adjustment5Calibration functions53.3 Probe connection3Setting the function4Accelerated adjustment43.4 Starting the USN 52 R3Switching on3display4Reset34.4 Function keys43.5 Screen saver34.5 Keys for special functions44. Basics of operation4Only USN 52L44.1 USN 52R and USN 52L44.6 Important basic settings4Set language44.2 Display4Setting the measurement units4A-scan display4Functions on the display45. Operation5Indications beneath the A-scan44.2 Keypad4(first operating level)5Function keys45.2 Adjustment of the USN 52R/USN 52L5Special keys4GAIN Gain adjustment5setting the display4Selection of basic data5Setting the receiver54.3 Operational concept4Setting the pulser5Changing the operating levels4Gate adjustment5Calibration functions5Storing data5Clearing the instrument setting5Determining the number of FILES5Clearing all data5Selecting a FILE5Displaying stored A-Scans (preview)5Clearing FILES5Storing measured values55.3 USN 52R/USN 52L calibration5Viewing stored readings5Calibration of display range5Clearing the measured values5Calibration with a straight-beam probe5Calibration with angle-beam probes55.9 Configuring the USN 52R/USN 52L5Calibration with a dual (T/R) probe55.10Data set names5Automatic calibration55.11Setting the RS232 interface5digital measurement55.12Setting the flaw location calculation5Calibrating the sensitivity5Displaying the measured values55.4 DAC/TCG5Automatic calibration5Function group TCG55.13Setting the measurement methods55.14Locking set values5Curve55.15Function check55.6 Echo evaluation with DAC/TCG5DAC mode5TCG mode55.7 Measuring thickness5Storing data5Clearing the instrument setting5Determining the number of FILES5Clearing all data5Selecting a FILE5Displaying stored A-Scans (preview)5Clearing FILES5Storing measured values55.3 USN 52R/USN 52L calibration5Viewing stored readings5Calibration of display range5Clearing the measured values5Calibration with a straight-beam probe5Calibration with angle-beam probes55.9 Configuring the USN 52R/USN 52L5Calibration with a dual (T/R) probe55.10Data set names5Automatic calibration55.11Setting the RS232 interface5digital measurement55.12Setting the flaw location calculation5Calibrating the sensitivity5Displaying the measured values55.4 DAC/TCG5Automatic calibration5Function group TCG55.13Setting the measurement methods55.14Locking set values5Curve55.15Function check55.6 Echo evaluation with DAC/TCG5DAC mode5TCG mode55.7 Measuring thickness56. Documentation68.2 Connection of a peripheral88.3 Transferring the display contents8display contents68.4 Printing Data Logger report8Preparing the printer6Data Logger report format88.5 Transferring measurement values8UltraDOC6the Data Logger to a PC87. Servicing and maintenance77.1 Cleaning the USN 52R/USN 52L7settings8Transfer formats87.2 Maintenance of NiCd cells7Charging NiCd cells78.6 USN 52R/USN 52L remote operation8Handling NiCd cells78.7 Configuring the MEMO function8Handling AlMn batteries7Defining data header88.8 Analog outputs88. Interfaces, Peripherals 888.1 Interfaces8(echo in the monitor gate)8Serial interface RS 2328an echo8Layout of 7 pin Lemo socket (RS 232)8TTL switching output8socket, switching output)86. Documentation68.2 Connection of a peripheral88.3 Transferring the display contents8display contents68.4 Printing Data Logger report8Preparing the printer6Data Logger report format88.5 Transferring measurement values8UltraDOC6the Data Logger to a PC87. Servicing and maintenance77.1 Cleaning the USN 52R/USN 52L7settings8Transfer formats87.2 Maintenance of NiCd cells7Charging NiCd cells78.6 USN 52R/USN 52L remote operation8Handling NiCd cells78.7 Configuring the MEMO function8Handling AlMn batteries7Defining data header88.8 Analog outputs88. Interfaces, Peripherals 888.1 Interfaces8(echo in the monitor gate)8Serial interface RS 2328an echo8Layout of 7 pin Lemo socket (RS 232)8TTL switching output8socket, switching output)89. Specifications910.Appendix1010.1 Function directory1010.2 EC Certificate of Conformity1010.3 Service addresses1011.Changes1112.Index129. Specifications910.Appendix1010.1 Function directory1010.2 EC Certificate of Conformity1010.3 Service addresses1011.Changes1112.Index12Size: 1.23 MBPages: 207Language: EnglishOpen manual