Ultrasonic Flaw Detector DFD30
2
Content
Chaper I Overview ........................................................................................................................................................... 3
Chaper II Technical Parameters .................................................................................................................................... 4
2.2 Standard Delivery .............................................................................................................................................. 4
2.3 Optioal Accessories ........................................................................................................................................... 5
Chaper III Preparation...……...…………………………………………………………………………………….…...5
3.1 Overview of the Instrument ............................................................................................................................. 5
3.2 Operation ........................................................................................................................................................... 6
3.3 Display ............................................................................................................................................................. 7
3.4 Overview of main menu .................................................................................................................................. 7
Chaper IV Shortcut operation of main unit...……...…………………………………………………………………....8
4.1 Calibration of straight probe ............................................................................................................................ 8
4.2 Calibration of angle beam probe ........................................................................................................................ 9
Chaper V Parameter setting ........................................................................................................................................... 9
5.1 Setting of BASE ................................................................................................................................................ 9
5.2 Setting of a and b GATE .................................................................................................................................. 11
5.3 Setting of PULS ............................................................................................................................................... 13
5.4 Setting of CAL ................................................................................................................................................. 14
5.5 Setting of DAC ................................................................................................................................................ 15
5.6 PK MEM .......................................................................................................................................................... 16
5.7 TRIG ................................................................................................................................................................ 17
5.8.WELD .............................................................................................................................................................. 18
5.9 SET .................................................................................................................................................................. 19
Chapter VI Calibration of straight and angle beam probe ............................................................................................. 19
6.1 Calibration of straight probe ............................................................................................................................ 19
6.2 Calibration of angle beam probe ...................................................................................................................... 20
Chapter VII Thickness Measurement ............................................................................................................................ 21
7.1 How to enter thickness measurement .............................................................................................................. 21
7.2 How to back flaw detection ............................................................................................................................. 22
Chapter VIII Communication with PC .......................................................................................................................... 22
Chapter IX Maintenance ................................................................................................................................................ 22
Appendix ....................................................................................................................................................................... 25
Appendix I Notice to User…………………………………………………………………………………...…...25
Appendix II List of Operations …..………………………………………………………………………………26
