GE Krautkramer USM 35X User Manual

Krautkramer USM 35X Issue 01, 04/2005 0-1
Contents
1 Introduction ........................................ 1-1
1.1 Safety information ..................................... 1-2
Batteries ...................................................... 1-2
Software ...................................................... 1-2
Defects/errors and exceptional stresses ..... 1-3
1.2 Important information on
ultrasonic testing ...................................... 1-3
Preconditions for testing with
ultrasonic test equipment ............................ 1-3
Operator training .......................................... 1-4
Technical test requirements ........................ 1-4
Limits of testing .......................................... 1-5
Ultrasonic wall thickness measurement ...... 1-5
Effect of the test object’s material .............. 1-5
Effect of temperature variations .................. 1-6
Measurement of remaining wall
thickness .................................................... 1-6
Ultrasonic evaluation of flaws ..................... 1-6
Flaw boundary method ................................ 1-6
Echo display comparison method ............... 1-7
1.3 The USM 35X family .................................. 1-8
The different instrument versions ................ 1-8
Special features .......................................... 1-9
1.4 How to use this manual .......................... 1-10
1.5 Layout and presentation in this
manual ..................................................... 1-11
Attention and Note symbols ...................... 1-11
Listings ..................................................... 1-11
Operating steps ......................................... 1-11
2 Standard package and
accessories ........................................ 2-1
2.1 Standard package ..................................... 2-3
2.2 Recommended accessories ..................... 2-5
Krautkramer USM 35X Issue 01, 04/2005 0-1
Contents
1 Introduction ........................................ 1-1
1.1 Safety information ..................................... 1-2
Batteries ...................................................... 1-2
Software ...................................................... 1-2
Defects/errors and exceptional stresses ..... 1-3
1.2 Important information on
ultrasonic testing ...................................... 1-3
Preconditions for testing with
ultrasonic test equipment ............................ 1-3
Operator training .......................................... 1-4
Technical test requirements ........................ 1-4
Limits of testing .......................................... 1-5
Ultrasonic wall thickness measurement ...... 1-5
Effect of the test object’s material .............. 1-5
Effect of temperature variations .................. 1-6
Measurement of remaining wall
thickness .................................................... 1-6
Ultrasonic evaluation of flaws ..................... 1-6
Flaw boundary method ................................ 1-6
Echo display comparison method ............... 1-7
1.3 The USM 35X family .................................. 1-8
The different instrument versions ................ 1-8
Special features .......................................... 1-9
1.4 How to use this manual .......................... 1-10
1.5 Layout and presentation in this
manual ..................................................... 1-11
Attention and Note symbols ...................... 1-11
Listings ..................................................... 1-11
Operating steps ......................................... 1-11
2 Standard package and
accessories ........................................ 2-1
2.1 Standard package ..................................... 2-3
2.2 Recommended accessories ..................... 2-5

GE Krautkramer USM 35X Specifications

General

Brand	GE
Model	Krautkramer USM 35X
Category	Measuring Instruments
Language	English

Summary

1 Introduction

1.1 Safety information

General safety warnings and precautions for operating the USM 35X.

1.2 Important information on ultrasonic testing

Key factors affecting ultrasonic test results and operator training requirements.

1.3 The USM 35X family

Overview of the USM 35X instrument and its different versions.

1.4 How to use this manual

Guidance on navigating and understanding the operating manual.

1.5 Layout and presentation in this manual

Explanation of symbols, listings, and operating step formatting.

2 Standard package and accessories

2.1 Standard package

Details of the standard accessories included with the USM 35X.

2.2 Recommended accessories

List of optional and recommended accessories for the USM 35X.

3 Initial start-up

3.1 Power supply

Information on operating the USM 35X using the power supply unit or batteries.

3.2 Connecting a probe

Instructions for connecting ultrasonic probes to the USM 35X.

3.3 Starting the USM 35X

Steps for powering on and initiating the USM 35X instrument.

4 Principles of operation

4.1 Operator’s controls

Identification and description of the USM 35X's controls and keys.

4.2 Screen display

Explanation of the USM 35X's digital screen interface and modes.

4.3 Keys and rotary knobs

Overview of the instrument's keys and rotary knobs for operation.

4.4 Operational concept

Explanation of the USM 35X's operating levels and function selection.

4.5 Important basic settings

Configuration of essential settings like language, units, date, and time.

4.6 Basic settings of the display

Customization options for the display, including color schemes and lighting.

5 Operation

5.1 Overview of the functions

Introduction to the USM 35X's functions, organized by operating levels and groups.

5.2 Setting the gain

Procedures for adjusting the instrument's gain and dB incrementation.

5.3 Adjusting the display range (function group BASE)

Configuration of display parameters like range, velocity, and delay.

5.4 Adjusting the pulser (function group PULS)

Settings related to the pulser, including damping, power, and dual modes.

5.5 Adjusting the receiver (function group RECV)

Configuration of receiver settings such as gain, reject, and frequency.

5.6 Setting the gates (function groups aGAT and bGAT)

Setup and configuration of measurement gates (A and B) for signal analysis.

5 Operation

5.7 Calibrating the USM 35X

Detailed steps for calibrating the instrument, including display range and probes.

5.8 Measuring

General guidelines and notes for performing measurements with the USM 35X.

5.9 Measurement of dB difference (function group REF)

Procedures for measuring dB differences using reference echoes.

5.10 Classification of welds (function group AWS)

Methods for rating weld flaws according to AWS specifications.

5.11 Calculation of flaw position (function group TRIG)

Calculating flaw position using angle-beam probes, including parameters like angle and depth.

5 Operation

5.12 Data saving (function group MEM)

Functions for storing, recalling, and deleting measurement data sets.

5.13 Dataset management (function group DATA)

Managing datasets, including adding information, previewing, and viewing directories.

5.14 Configuring the USM 35X for a test application

Customizing instrument settings for specific test applications and configurations.

5.15 General configuration

Basic instrument settings like language, units, baud rate, and printer configuration.

5.16 Other functions with special keys

Utilizing special keys for functions like freeze, zoom, and echo display.

5.17 Status symbols and LEDs

Interpretation of status symbols and LEDs on the instrument for operational feedback.

5 Operation

5.18 Distance-amplitude curve (only USM 35X DAC and USM 35S)

Using distance-amplitude curves for echo evaluation and comparison.

5.19 Distance-amplitude curve according to JIS Z3060-2002 (only USM 35X DAC and USM 35S)

Applying JIS Z3060-2002 standards for distance-amplitude curve evaluation.

5.20 Evaluation according to the DGS method (only USM 35X S)

Performing amplitude evaluation using the DGS method on the USM 35X S.

6 Documentation

6.1 Printing data

Procedures for printing data, reports, and settings via the RS 232 interface.

6.2 Documentation with UltraDOC

Using the UltraDOC software for remote control and data documentation.

7 Maintenance and care

7.1 Care of the instrument

Guidelines for cleaning and maintaining the instrument and its accessories.

7.2 Care of the batteries

Proper handling, charging, and maintenance of batteries for optimal performance.

7.3 Maintenance

Information regarding general maintenance requirements for the USM 35X.

7.4 Recycling

Guidelines for recycling and waste disposal of device components and materials.

8 Interfaces and peripherals

8.1 Interfaces

Overview of the different interfaces available on the USM 35X front panel.

8.2 I/O interface

Details of the 8-way I/O interface and its input/output signals.

8.3 RS 232 interface

Information on the RS 232 serial interface for remote control and data transfer.

8.4 RGB interface

Using the RGB interface for VGA signal output to external monitors or projectors.

8.5 Data exchange

Connecting to PCs and printers for data communication and transfer.

8.6 Remote control

Controlling the USM 35X remotely via a PC and understanding command structures.

9 Appendix

9.1 Function directory

Comprehensive list of all functions, their groups, and descriptions.

9.2 EC declaration of conformity

Declaration of the USM 35X's compliance with European directives.

9.3 Manufacturer/ Service addresses

Contact information for the manufacturer and service centers.

9.4 Spare parts list

Detailed list of spare parts with identification numbers and descriptions.

10 Changes

Changes

Information on any last-minute changes or additions not included in the main manual.

11 Index