cts 49 cts 59 operation manual (1) (1)
DESCRIPTION
manual de equipo de utTRANSCRIPT
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Note
This operation manual shall apply to the CTS-49/CTS-59 ultrasonic thickness gauge. The major
differences of the two models on functions and specifications are listed below:
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CTS-49 CTS-59
Compatible Probes
Dual-element delay type (with probe cable): TG5-10L (standard configuration) TG7.5-6L TG5-10HL TG2-12L TG5-6L TG5-8L Single-element delay type : TG5-6DL TG7.5-6DL TG10-6DL TG7.5-3DMD TG10-3DMD TG15-3DMD Single-element contact type: TG0.5-25NL TG0.5-30NL TG1-20NL TG2.5-20NL
Dual-element delay type(with probe cable):TG5-10L (standard configuration) TG7.5-6L TG5-10HL TG2-12L TG5-6L TG5-8L Single-element delay type : TG5-6DL TG7.5-6DL TG10-6DL TG7.5-3DMD TG10-3DMD TG15-3DMD Single-element contact type: TG0.5-25NL TG0.5-30NL TG1-20NL TG2.5-20NL Dialog probe series are supported and can be automatically identified.
Model
Item
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Measurement mode
Standard (R-B1, transmit pulse to
the first echo); Thru-coating measurement or EchoToEchoMode measurement (B1-B2, or Bm-Bn)
Standard (R-B1,
transmit pulse to the
first echo); Thru-coating measurement or EchoToEchoMode measurement(B1-B2, or Bm-Bn); If velocity of coating is known, the thickness of coating can be measured.
User-defined V-path TDG function Temperature
compensation
Multilayer measurement
Time-based B-scan
Storage capacity
Store up to 10,000 sets of measurement data (including measurement value, parameter setup and waveform data)
Store up to 20,000 sets of measurement data (including measurement value, parameter setup and waveform data)
Standard configured external fast charger
CD-B010
Note: The mark in the table above indicates the corresponding model has such function or specification.
The complication of this operation manual is based on the model CTS-49, and the parameters
and the operation shall apply to the CTS-49. As the operation of the CTS-59 is compatible with
the CTS-49, for additional functions and operation on the CTS-59, see Appendix D.
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TABLE OF CONTENTS
PREFACE ..........................................................................................................................................VII
OPERATION CAUTIONS AND SAFETY GUIDE ................................................................................. IX
CHAPTER 1 SYSTEM .............................................................................................................................1
1.1 APPEARANCE ..................................................................................................................................1 1.2 PORT AND SOCKET .........................................................................................................................3 1.3 KEY..................................................................................................................................................4 1.4 MENU...............................................................................................................................................4 1.5 SCREEN INTERFACE ......................................................................................................................8 1.6 WAVEFORM DISPLAY AREA...........................................................................................................10 1.7 MEASUREMENT DATA AREA ........................................................................................................10 1.8 SYMBOL AND INFORMATION PROMPT AREA .................................................................................10
CHAPTER 2 SYSTEM OPERATION ...................................................................................................12
2.1 POWER SUPPLY ............................................................................................................................ 12 2.2 POWER ON .................................................................................................................................... 12 2.3 POWER OFF .................................................................................................................................. 13 2.4 OPERATION INTERFACE SELECTION............................................................................................. 13 2.5 MAIN MENU SELECTION ............................................................................................................... 13 2.6 SUBMENU SELECTION .................................................................................................................. 13 2.7 TURNING PAGE.............................................................................................................................. 14 2.8 SUBMENU ADJUSTMENT ............................................................................................................... 14 2.9 SHORTCUT OPERATION ................................................................................................................ 14 2.10 CALIBRATION FUNCTION ............................................................................................................... 15 2.11 AUTOSEARCH AND FLOATINGGAIN FUNCTIONS .......................................................................... 16 2.12 WORKMODE.................................................................................................................................. 17 2.13 VELOCITY MEASUREMENT............................................................................................................. 20 2.14 PARAM STORAGE......................................................................................................................... 20
2.14.1 Save....................................................................................................................................... 20 2.14.2 Recall..................................................................................................................................... 21 2.14.3 Delete .................................................................................................................................... 21
2.15 DATA STORAGE ............................................................................................................................ 21 2.15.1 Save....................................................................................................................................... 22 2.15.2 Recall..................................................................................................................................... 22 2.15.3 Delete .................................................................................................................................... 23
CHAPTER 3 APPLICATION OF THICKNESS MEASUREMENT ..................................................24
3.1 GENERAL WORK FLOW................................................................................................................. 24 3.2 APPLICATION KEYNOTE OF THICKNESS MEASUREMENT ................................................................ 25
CHAPTER 4 PERIPHERAL DEVICES, PORTS AND ACCESSORIES ........................................26
DCY2.781.49/59 SS/V1.2/A-E
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4.1 PROBE SOCKET ............................................................................................................................ 26 4.2 MINIUSB PORT ............................................................................................................................. 26
4.2.1 Connect to a PC.................................................................................................................. 26 4.2.2 Disconnect from a PC ........................................................................................................ 26
4.3 MICROSD CARD HOLDER ............................................................................................................ 26 4.3.1 Insert microSD card............................................................................................................ 26 4.3.2 Remove microSD card....................................................................................................... 27
4.4 BATTERY........................................................................................................................................ 27 4.4.1 Battery Installation and Removal...................................................................................... 27 4.4.2 Charging the Battery .......................................................................................................... 27 4.4.3 Using the Battery ................................................................................................................ 28 4.4.4 Battery Maintenance .......................................................................................................... 28 4.4.5 Airlift Requirements for battery ......................................................................................... 29 4.4.6 Cautions on using the battery: .......................................................................................... 29
4.5 POWER ADAPTER.......................................................................................................................... 30 4.6 FAST CHARGER CD-B010 (OPTION) ........................................................................................... 30
CHAPTER 5 TRAINING, SYSTEM MAINTENANCE AND SERVICE ............................................32
4.7 TRAINING ........................................................................................................................................32 4.8 SYSTEM MAINTENANCE .................................................................................................................32 4.9 SERVICE .........................................................................................................................................32
APPENDIX A COMMON FAILURES AND TROUBLESHOOTING .................................................34
A.1 THE SYSTEM CANNOT POWER ON ................................................................................................. 34 A.2 THE SYSTEM CANNOT POWER OFF ................................................................................................ 34 A.3 CANNOT CHARGE ........................................................................................................................... 34 A.4 NO ECHO........................................................................................................................................ 34 A.5 ABNORMAL ERROR OF THICKNESS MEASUREMENT READING....................................................... 35
APPENDIX B SPECIFICATIONS...........................................................................................................36
APPENDIX C SUBMENU DEFAULT VALUE AND RANGE OR OPTION......................................39
APPENDIX D AVAILABLE PROBES SPECIFICATION ....................................................................48
APPENDIX E ABOUT CTS-59 ...............................................................................................................52
E.1 APPEARANCE .................................................................................................................................... 52 E.2 MENU STRUCTURE ........................................................................................................................... 52 E.3 CTS-59 SYMBOL AND INFORMATION PROMPT AREA ...................................................................... 57 E.4 FUNCTIONAL OPERATION OF ADDITIONAL MAIN MENU ................................................................... 58
E.4.1 PROBE ....................................................................................................................................... 58 E.4.2 V-PATH........................................................................................................................................ 59 E.4.3 TDG ............................................................................................................................................. 61 E.4.4 TEMP .......................................................................................................................................... 62 E.4.5 COAT........................................................................................................................................... 62 E.4.6 B-SCAN ...................................................................................................................................... 63 E.4.7 MULTI.......................................................................................................................................... 68
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APPENDIX F ACOUSTIC VELOCITY OF MATERIALS ...................................................................71
CONTACT INFORMATION........................................................................................................................71
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Preface
The CTS-49 digital ultrasonic thickness gauge is the perfect combination of various advanced
high technologies such as ultrasound, computer, electronics, molding and processes. This palm-
held thickness gauge is suitable for thickness or acoustic velocity measurement of metal and
many other materials. It supports dual and single element probes for erosive and wall-thickness
measurement.
Outstanding measurement features, such as A-scan display, high sensitivity, precise
measurement and through-coating thickness measurement, are available on the system. More
features such as multi-language menus, large data storage, computer communication, compact
design, as well as left & right handed operation, can be found on the unit. It is suitable for
ultrasound thickness measurement in machinery, chemistry, ship building, aeronautical and
aerospace industries.
Main features of the CTS-49 digital ultrasonic thickness gauge:
1 Small size The dimension of the whole unit is 105mm 180 mm 42mm (WHD).
2 5-inch 800480 pixels high-definition color TFT-LCD monitor, high-brightness LED backlight
(visible under sunlight).
3 Light weight The total weight of the unit (including battery) is 0.6kg only.
4 Low consumption a fully-recharged battery can support the system to work continuously
over 6 hours.
5 High performance It supports dual and single element probes, A-scan display, thru-
coating thickness measurement, auto-search measurement, velocity dynamic measurement,
and single/dual point correction functions.
6 Rich functions The Landscape/ Portrait screen display good for left/right handed
operation; microSD card holder and minUSB slave port for powerful data storage,
transmission and post-processing.
7 Easy operation Concise buttons, fast button switch between standard/ simple menu
interface, user-defined buttons for flexible setting, friendly interface, easy to read.
This Operation Manual contains the following chapters:
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Chapter 1 gives a brief introduction to the system.
Chapter 2 describes system menus and functional operation.
Chapter 3 describes general workflow and main points of system application, so as to facilitate
the users to operate the system quickly and conveniently.
Chapter 4 describes how to use peripheral devices, ports and accessories.
Chapter 5 describes operator training and system maintenance.
Appendix A describes how to identify system common failures and troubleshoot the problems.
Appendix B describes system main performance specifications.
Appendix C describes system submenus.
Appendix D describes available probe specification.
Appendix E describes differences between CTS-59 and CTS-49, and corresponding operation
methods.
Appendix F lists common material velocity.
To know system features and operation, as well as how to perform ultrasonic thickness
measurement with the system, please read this Operation Manual carefully before using the
system.
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Operation Cautions and Safety Guide
1) Please keep this Operation Manual and always operate the system by following the steps
and methods described in the Operation Manual.
2) Before operating the system, the operator shall have received formal training on
ultrasonic testing.
3) Do not try to dismantle and repair the system unless specifically described in the
Operation Manual.
4) The system warranty will be void if the fragile labels on specific positions are damaged.
5) Do not place the system in the place of moisture or near radiator, strong magnetic field or
heat source.
6) When the system is not in use for a long time, it should be powered up at lease once
every month.
7) Avoid collide any hard object against the display screen.
8) Do not use a damaged or worn-out power cable.
9) For cautions on using the battery, please refer to Chapter 4.
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Chapter 1 System
1.1 Appearance
Fig. 1-1 System Front View
Standard/ simple interface switch key
Power on/off / Shift/ step key
User-defined function key 1/2
Power/ charging indicator
Direction and confirmation key
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Fig. 1-2 System Back View
Fig. 1-3 System Side View
Zero calibration block
Battery
Battery fixing clip
Handle
Handle
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Fig. 1-4 System Top View
Fig. 1-5 System Bottom View
1.2 Port and Socket
Table 1-1 Usage of Ports and Sockets
Name Usage
Probe Socket T, R Compatible with LEMO00, for connecting to probes. T for
transmitting while R for receiving.
microSD card holder To be inserted with a microSD card, for storing measurement data sets.
miniUSB port Slave device, for connecting to a PC
DC Power In Socket
For main unit power supply when connected to the external
power adapter (CD-92A), or charging the battery (DC-A004)
installed on the main unit.
I/O port Reserved
Probe Socket T
Probe Socket R
DC Power In Socket
miniUSB port (slave) I/O port (reserved)
microSD card holder
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1.3 Key
Table 1-2 Key Function Description
Key Key Name Function
, , , Direction To select menu, increase/ decrease value and switch
option. Special function in simple menu interface.
Confirm To enter or exit a submenu, execute a function or
confirm an item.
User-defined function key 1, which can be defined as
either AutoSearch (default) or WorkMode.
User-defined User-defined function key 2, which can be defined as
Freeze/MeasVEL/SaveMeasData
Function Switch key between standard/ simple interface, for fast switch between standard/ simple menu.
Power/
Function
Power on/off: Press and hold it briefly for about one
second to turn on/off the system.
Shift/ step key: To run coarse and fine adjustment/ shift/
step function subject to the operation.
++ Combination Pressing the two keys at the same time to switch to the
waveform frozen/ unfrozen state in testing.
1.4 Menu
Please refer to Table 1-3 for the menu structure. For detailed menu description, see Appendix C.
Table 1-3 Menu Structure
Main Menu Submenu
ProbeType WorkMode ProbeZero^
Vel^ CalOption
CAL
Ref1
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Main Menu Submenu
Ref2 CAL
GAStart dB
Table 1-3 Menu Structure (continued)
Main Menu Submenu
Range^ DisplayDelay^
dB AutoSearch
MaxSearchGain FloatingGain MeasMode
DiffRef AVGNum MeasVEL
THKValueRef^ LastReading
MEAS
Table 1-3 Menu Structure (continued)
Main Menu Submenu
GAStart
GAWidth GAThresh
GBStart
GBWidth
GATE
GBThresh
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Table 1-3 Menu Structure (continued)
Table 1-3 Menu Structure (continued)
Main Menu Submenu
StoreNum FileName
Save Recall Delete
DeleteAll ToSDCard
AllToSDCard
PARAM
StoreCapability
Table 1-3 Menu Structure (continued)
Main Menu Submenu
FileNum FileName FileFormat
Line Column
DATA
Point
Main Menu Submenu
MeasCount Rectify
ScreenMode F1-Function F2-Function Brightness
Color Precision Language
Unit Date Time
AutoPowerOffDefault Update
CONF
About
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Main Menu Submenu
Save Recall Delete
DeleteFile DeleteAllFiles StoreLocation
StoreCapability
Table 1-3 Menu Structure (continued)
Main Menu Submenu
MaxAlarmSWMinAlarmSW
MaxAlarm MinAlarm
ALARM
BuzzerSW
Note 1: The submenu marked with ^ has coarse adjustment/ fine adjustment. The submenu
marked with ^ on the right indicates it is in fine adjustment, while the submenu with -
mark in coarse adjustment.
Note 2: The submenu marked with has step adjustment, and the number on the right of
the submenu with means the step value.
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1.5 Screen Interface
Portrait screen standard operation:
Portrait screen simple operation:
Simple operation menu area
Measurement value
buffer area
Operation prompt area
Waveform display area
Measurement data area
Submenu display area
Symbol and information prompt area
Main menu display area
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Landscape screen standard operation:
Landscape screen simple operation:
Main menu display area
Submenu display area
Measurement data area
Waveform display area
Symbol and information prompt area
Simple operation menu area
Measurement value buffer area
Operation prompt area
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1.6 Waveform Display Area
1.7 Measurement Data Area
1.8 Symbol and Information Prompt Area
See the figure below for the view of symbol and information prompt area. Whenever a message shows, the prompt will overlay the symbol, or the symbol will always display if no prompt message. See Table 1-4 for the description of symbols and parameters.
Measurement point symbol
(standard operation)
Display range start and end
Coupling symbol
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Table 1-4 Description of Parameters and Symbols
Parameter & Symbol Description
A
Start AutoSearch or FloatingGain functions.
A: start AutoSearch function.
FA: start FloatingGain function of gate A.
FB: start FloatingGain function of gate B.
E: start EchoToEchoMode.
If no, the display is blank.
* Start Freeze function. If no, the display is blank.
STD/MAX/MIN/DIFF/AVG Measurement mode, symbols for Standard/ Maximum/ Minimum/
Difference/ Average
2011-10-01 00:59 Date and time
5920m/s Current velocity
7.921us Current probe delay
/ Single/ Dual element probe type
/ WorkMode symbol, for normal/ through coating (or
EchoToEchoMode)
Alarm indicator. In alarm state, the color changes and the mark is
filled and flashing. In non-alarm state, it is hollow. On its right, H is for
over high limit alarm, and L is for over low limit alarm.
Battery capacity indicator.
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Chapter 2 System Operation
2.1 Power Supply
The power of this system can be supplied by either the battery (DC-A004) or the power adapter
(CD-92A):
a Battery
Operation:
Install the battery according to 4.4.1 Battery Installation and Disassembly.
b Adapter
Operation:
1 Insert the adapter AC power in plug in the AC socket (AC 100V~240V).
2 Insert the adapter DC power out plug in DC Power In Socket (DC-12V) at the bottom of
the system.
2.2 Power on
Operation:
Press Power Key to turn on the system, and the power indicator on the panel will turn
green. The system screen will display SIUI logo and the model. After initialization, it will go to
standard operation screen.
Note 1: The system power-up parameter settings are the same as those before the system
is powered off last time in normal state.
Note 2: If the system cannot be powered on, please refer to Appendix A Common Failures
and Troubleshooting.
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2.3 Power Off
Operation:
Press and hold Power Key for about two seconds, and the power-off screen will be
displayed and the system will be turned off.
Note: If the system cannot be powered off, please refer to Appendix A Common Failures and
Troubleshooting.
2.4 Operation Interface Selection
Press on the keypad to switch between the standard and simple menu interface.
2.5 Main Menu Selection
Provided that no submenu is selected (i.e. the submenu is highlighted in white), press or
to switch selecting the 7 main menus.
2.6 Submenu Selection
If not specified, the submenu shall be selected as below:
Operation in standard interface:
Press the direction key or to select the submenu. And the selected submenu is
highlighted in white. Press to enter the selected submenu, and the submenu is highlighted in
red. Then press the direction key or to adjust the submenu.
Operation in simple interface:
Press to enter the submenu, and the selected submenu is highlighted in red. Then press
or to change the menu value. Press or to select other submenu. Press again to
exit the submenu.
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2.7 Turning Page
1 Main menu turning page: Press or , when the main menu reaches the last menu of
the current page, it will jump to the first menu of the main menu page automatically.
2 Submenu turning page: Press or , when the submenu reaches the last menu of
the current page, it will jump to the first menu of the submenu page automatically.
2.8 Submenu Adjustment
If not specified, the submenu value or item shall be adjusted by following the steps below.
Operation:
1 Select the submenu to be adjusted. Please refer to 2.6 Submenu Selection.
2 Use the direction key or to increase/decrease submenu value or toggle among items.
Note 1: When adjusting submenu value, hold on the adjust key may speed up the value
increase/decrease.
Note 2: For submenu with status switch operation, a symbol is indicated on the right of the
submenu. Switch between the states by repeatedly pressing the key.
2.9 Shortcut Operation
1 User-defined key F1 and F2
Press the keypad or key to enable or disable the preset functions, and change the
F1 and F2 preset functions in the main menu setup.
2 In the simple operation interface, before entering the submenu, the direction key has the
shortcut operation function, and the user may follow the on-screen prompt to operate. After
pressing to enter the submenu, the direction key returns to its original submenu select or
value adjust function.
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2.10 Calibration Function
a) Standard Calibration
When WorkMode is Normal, go to the CAL main menu, select 1 Point or 2Points in CalOption.
I. 1 Point is for zero calibration only, generally a test block with known acoustic velocity and
thickness is used for calibration. Steps are as follows:
1 Set the thickness of Ref1.
2 Place the probe on the test block with the corresponding thickness.
3 Ensure that the coupling between the probe and the test block is good, adjust the gain,
range and gate A, and bring gate A to record the first echo of Ref1.
4 Go to CAL sub-menu, press to run calibration.
5 If the calibration is finished successfully, a prompt message will be displayed in the
information prompt area.
II. 2Points is for zero and velocity calibration. Usually two test blocks with known but different
thickness are used for calibration. Steps are as follows:
1 Set the thickness of Ref1 and Ref2.
2 Place the probe on the test block with the thickness of Ref1.
3 Ensure that the coupling between the probe and the test block is good, adjust the gain,
range and gate A, and bring gate A to record the first echo of Ref1.
4 Go to CAL sub-menu, press to confirm the measured value of Ref1.
5 Place the probe on the test block with the thickness of Ref2.
6 Ensure that the coupling between the probe and the test block is good, adjust the gain,
range and gate A, and bring gate A to record the first echo of Ref2.
7 Go to CAL sub-menu, press to confirm the measured value of Ref2 and run
calibration.
8 If the calibration is finished successfully, a prompt message will be displayed in the
information prompt area.
b) Fast Zero Calibration
When WorkMode is Normal, press to enter the simple operation interface. Here are the
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zero calibration steps:
1) Adjust the waveform and the gate, and bring gate A to record the first echo of the test
block on the system.
2) Press to run zero calibration.
Note 1: Calibration can only be performed when WorkMode is Normal. When performing
the above calibration, use AutoSearch for quick adjustment, if necessary turn off AutoSearch for
manual precise adjustment.
Note 2: Quick zero calibration should be performed on the test block on the system.
When calibration is finished, you may begin to measure. See Chapter 3 for General thickness
measurement workflow.
2.11 AutoSearch and FloatingGain Functions
2.11.1 AutoSearch
When using dual-element probe , with this function quick waveform search and adjustment can
be carried out subject to waveform signals received. The AutoSearch function provides a shortcut
for quick system adjustment and then performs measurement based on the waveform signals of
the measured thickness. Such function includes: adjusting DisplayDelay, Range, Gain and gate
measurement. However, AutoSearch cannot replace manual adjustment completely, which is also
subject to probe selection, as well as material, thickness and surface status of work piece. If
AutoSearch function can not achieve proper capture for measurement, please turn off the
AutoSearch function, but adjust manually for measurement.
Operation:
When using dual-element probe, turn on the AutoSearch function in the MEAS main menu, or
press (provided is defined as AutoSearch) to activate the function.
When WorkMode is Normal, through search by the software, bring gate A to record the first echo,
and increase autogain of the first peak of the echo to 80%.
When WorkMode is Thru-Coating, through search by the software, bring gate A to record the
first echo, and increase the autogain of the max. Echo peak to 80%, and gate B will auto record
the second echo.
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Note:
1. When using single-element probe, AutoSearch function in Normal and Through-Coating
work modes can only have gain automatic adjustment within gate A.
2. When EchoToEchoMode is selected, the AutoSearch function is disabled. The gain
automatic adjustment can only work by FloatingGain function.
3. The AutoSearch function is default to auto search continuously after bootup. It can be
set to auto search once, that is to run auto search once only upon each bootup. Select
AutoSearch from the main menu MEAS, press the shift button and toggle
between Continue and One. Press or to switch between start or stop.
2.11. 2 FloatingGain
When FloatingGain is on, gate A or gate B can perform FloatingGain function (only for Thru-
Coating mode and EchoToEchoMode). When WorkMode is Normal, the system will
automatically bring the first wave peak amplitude within gate A to 80% height. When
WorkMode is Thru-Coating mode or EchoToEchoMode, the system will automatically bring
the highest wave peak amplitude within selected gate to 80% height.
This function can not be activated with AutoSearch function at the same time.
Note: When AutoSearch or FloatingGain is on, the maximum value of self-adjusting gain
is limited by the MaxSearchGain. By adjusting this set value, users can define the
maximum value of self-adjusting gain. If this value is set too high, it may search the
clutter signal. If this value is set too low, it may not search the desired signal. Specific
settings need to be adjusted based on factors such as probe and workpiece.
2.12 WorkMode
There are three work modes for selection: Normal, Thru-Coating and EchoToEchoMode.
a) When WorkMode is Normal, the measurement reading is the measurement value
between the display zero and the zero-crossing before the first peak higher than
GAThresh (the position is auto tracked by the small upside down triangular symbol). See
Fig. a below.
b) When WorkMode is Thru-Coating, the measurement reading is the measurement value
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between the zero-crossing before the highest peak higher than GAThresh (the position
is auto tracked by the small upside down triangular symbol) and the zero-crossing
before the highest peak higher than GBThresh. See Fig. b as below.
c) When WorkMode is EchoToEchoMode, the measurement reading is the measurement
value between the zero-crossing before the highest peak higher than GAThresh (the
position is auto tracked by the small upside down triangular symbol) and the zero-
crossing before the highest peak higher than GBThresh. See Fig. c as below.
In EchoToEchoMode, gate A is the triggered gate. Adjust gate A to hitch the first bottom
wave (It is neccessary to make sure that the measuring position within the gate is the
correct highest wave peak position of the first bottom beam. It can be judged by
adjusting gate start, gate width and the small upside down triangular symbol.) The
system will automatically move the GBStart in proportion to make gate B cover the
second bottom wave based on the highest peak position within gate A. The difference
between highest peak within gate B and gate A is the thickness of Echo to Echo (It is
necessary to make sure that the measuring position within the gate B is the correct
highest wave peak position of the second bottom beam. It can be judged by adjusting
GBWidth and the small upside down triangular symbol. ).
EchoToEchoMode is suitable for quick measurement of different thickness by B1-B2.
When it is necessary to arbitrarily adjust two gate positions to have manual
measurement, please use Thru-Coating mode to adjust the start and width of both gates
and measure required Bm-Bn (e.g. B2-B3, or B3-B4) value.
When WorkMode is Normal
(a)
zero-crossing before peak
peak of measurement point
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When WorkMode is Thru-Coating
(b)
When WorkMode is EchoToEchoMode
(C)
Note:
1. Adjust the measured waveform amplitude or gate based on the measurement
requirements above, and enable the signal at the measured position higher than gate
thresh, so as to ensure correct measurement. In case AutoSearch or FloatingGain
function does not work, disable auto functions and adjust manually.
2. When Rectify is set at RF, the default GAThresh is minus, i.e. measuring the negative
signal of waveform (below the baseline).The measurement value is corresponding to the
first peak of negative signal higher than GAThresh. The zero-crossing before the peak is
stable, which is good for stable display of measurement value. When GAThresh is set as
positive, i.e. measuring the positive signal of waveform (above the baseline), the
Peak symbol of thickness measurement end under coating
Peak symbol of thickness measurement start under coating
Zero-crossing before peak of measurement
Zero-crossing before peak of measurement end
Peak symbol of beam measurement point of the first wave
Peak symbol of beam measurement point of the second wave
Zero-crossing before peak of beam measurement
Zero-crossing before peak of beam measurement point of the second wave
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measurement value is corresponding to the first peak of positive signal higher than
GAThresh. The zero-crossing before the peak, influenced by baseline noise, is bad in
stability, which is not good for stable display of measurement value.
3. Rectify is recommended to be set as RF (at the same time, set GAThresh as minus) or
Negative, so as to get the most stable measurement value display.
2.13 Velocity Measurement
Use this function to measure velocity of workpiece, provided that the thickness of the workpiece is
known.
Operation:
1 Go to Meas main menu.
2 Set up THKValueRef.
3 Turn on the submenu MeasVEL.
4 Place the probe on the test block with thickness corresponding to THKValueRef.
Ensure that the coupling is good and the gate has recorded the echo.
5 The data displayed in the measurement display area is the velocity value.
2.14 PARAM Storage
PARAM storage includes saving all menu setup, waveforms and measurement values. Up to 100
parameter sets can be saved. This function is also for saving user-defined probe parameter
setting or special testing status. The parameter sets are only saved in main unit and the current or
all parameter sets can be transferred to SD card in the microSD card holder.
In FileName submenu, the file name can be inputted from the virtual keyboard. The created file
name will be corresponded with StoreNum. Only FileNum with created FileName can be stored.
2.14.1 Save
1 Select StoreNum, and select the store set number without the sign . The
StoreNum with means the set number has been saved with data.
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2 Go to FileName, press , , , to select characters and press to confirm the
selected character. Press to delete and backspace one character.
3 Press to confirm the inputted FileName. Press to cancel the input and exit
the FileName input screen.
4 Enable Save function.
5 If the save operation is finished, the information prompt area will prompt Completed.
2.14.2 Recall
1 Select the StoreNum with a .
2 Enable Recall function, and recall all the menu setup and waveforms, and the system
is frozen. Unfreeze to quit recall.
2.14.3 Delete
1 Select the StoreNum with a .
2 Turn on Delete. The file of the selected StoreNum is deleted, and the mark
disappears.
2.15 DATA Storage
DATA Storage includes saving all menu setup, waveforms and measurement values. The
difference from PARAM (parameter sets) is the storage structure, and the storage content is
saved in files. In each file, the user may save the data with certain common features, and each
data set has its multiple data format. Data sets can be saved in main unit or SD card. Before
storage, please confirm the storage location (Local/SDCard) .
In FileName submenu, the file name can be inputted from the virtual keyboard. The created file
name will be corresponded with StoreNum. Only FileNum with created FileName can be stored.
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2.15.1 Save
To save to system disk.
1 Go to FileName. Press , , or to select the character, and then press
to confirm it. Press to delete and backspace one character.
2 Press to confirm the inputted file name. Press to cancel the inputted and
exit the FileName input screen.
3 Go to FileFormat, and select 1D,2D or 3D.
4 Select Line, Column or Point with mark. While mark means that data has
been saved at this location, and no additional storage is allowed. The actual storage
capability for Line, Column or Point is related with the rest storage capability.
5 Turn on Save. If the save operation is finished, the information prompt area will prompt
Completed.
Note 1: If the file name for the file number already exists, changing the file name is
equivalent to file rename, with the file content remains unchanged.
Note 2: Up to 8 characters only (including spaces) can be inputted as the file name. If the file
name is longer than 8 characters, the last character will be replaced with a new character.
Note 3: If the file is already saved with data, it is not allowed to change the file format.
Note 4: Only Line can be selected for 1D format; Line and Column can be selected for 2D
format; Line, Column or Point can be selected for 3D format. The options not selectable are
displayed with *.
Note 5: The actual file number that can be created is related with the rest storage capability.
2.15.2 Recall
1) Select FileNum.
2) Select Line, Column or Point with mark.
3) Enable Recall function, and recall all the menu setup and waveforms corresponding with
the measured location, and the system is frozen. Unfreeze and the system will refresh
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the setup with the recalled menu setup as the current system setup.
2.15.3 Delete
a) Delete Current File Storage Location Data
1) Select FileNum.
2) Select the data location with a .
3) Turn on Delete. The location content of the selected FileNum is deleted, and the
mark disappears.
b) Delete Current File All Storage Location Data
1) Select FileNum.
2) Turn on DeleteFile, and all storage location data for the current file will be deleted.
c) Delete All File Alll Storage Location Data
1) Select FileNum.
2) Select DeleteAllFiles, and all storage location data for all files t will be deleted.
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Chapter 3 Application of Thickness Measurement
3.1 General Work Flow
Fig. 3-1 General Work Flow
The general work flow of thickness measurement on the system is as shown in Fig. 3-1 in
Normal mode.
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3.2 Application Keynote of Thickness Measurement
For most materials, such as carbon steel, etc., the general workflow above is practical and
effective. On how to use the system, operation of calibration and auto search function in particular,
please see Chapter 2 System Operation.
When testing a thickness close to the critical measurement range, the auto-search function
sometimes needs manual adjustment and decision by the operator, so as to ensure accurate
measurement. While for coarse-grained, high-attenuation material (such as ductile iron), special
composite material and multi-layer material, please adjust manually for measurement. It would be
important that the operator has certain ultrasound theory and testing knowledge.
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Chapter 4 Peripheral Devices, Ports and Accessories
4.1 Probe Socket
The probe sockets of the system are compatible to LEMO00 standard connectors. When testing
with the system, use the cable configured with the system or a cable of the same type to connect
to a proper probe.
For testing with one single-element probe, either probe socket (in internal parallel connection) can
be used. While for testing with a dual (TR) probe, connect one end to the transmitting socket T
and the other end to the receiving socket R.
4.2 MiniUSB Port
4.2.1 Connect to a PC
Operation:
1 With the system turned on, connect one end of the communication cable to the miniUSB port
of the system, and the other end to the USB port of a power-up PC.
2 Upon successful connection, the PC software gives a prompt message.
4.2.2 Disconnect from a PC
Remove the USB cable from the miniUSB port of the system directly.
4.3 MicroSD Card Holder
4.3.1 Insert microSD card
Insert the microSD card in the correction direction to the microSD card holder on the system,
push it in till a sound is heard when it reaches the fixing device in the card holder. Restart the
system, and the microSD card will get ready. Now the user may perform data storage or software
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update.
4.3.2 Remove microSD card
Turn off the system, push the microSD card into the system, release it only when a sound is
heard from the fixing device in the card holder. Now the microSD card comes out, and you may
remove it.
4.4 Battery
4.4.1 Battery Installation and Removal
Follow the below operation procedure to install the battery (DC-A004):
1 Align the positioning device at the bottom of the battery to the bottom of the system.
2 Insert the battery, push the battery in place, and press the battery against the back of the
system. Fix the battery fixing clip.
Follow the operation procedure to remove the battery:
1 Press the battery fixing clip downward and pull it away from the system back, so as to detach
the battery from the fixing clip of the system.
2 Take out the battery upwards.
4.4.2 Charging the Battery
Operation:
1 Insert the adapter (CD-92A) power plug into the AC socket (AC 100V~240V).
2 Insert the DC Out plug of the adapter in the main unit power in socket. If the battery is
installed in the main unit, the power/ charging indicator at the bottom of the main unit keypad
will be on (in red) for recharge.
3 When the power/ charging indicator turns green, it means the recharge is finished. Usually it
takes 6 hours for one full recharge (with the battery in the system).
4 Disconnect the power adapter from AC power supply and the main unit.
Note:
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1 The system supports recharge while it is in operation. However, it is not recommended to
keeyp on such operating state frequently. Because when the battery is fully discharged and
starts recharge, the load on the power adapter is big and the heat is obvious, and the
recharge while in operation will keep the main unit at a nearly full load state, which is not
good for its operating life.
2 When the battery is recharged while in operation, the power/ charging indicator at the bottom
of the system keypad will be always on (in green).
3 When the battery is charging, if the power adapter indicator flashes between red and green
briefly, it is normal.
4.4.3 Using the Battery
The battery capacity indicator is shown on the top right of symbol information area. More
occupied boxes mean higher power capacity. When the battery box indicator is blank and has a
red frame, it means that the battery power is running out, and you should recharge or replace the
battery in time. A new DC-A004 battery, if fully charged, may work continuously over 6 hours.
Note: When the battery power is very low, to avoid battery over-discharge, the system will be
turned off automatically.
4.4.4 Battery Maintenance
The capacity and the service life of the rechargeable battery depend on whether the battery is
used properly. Please recharge the battery (DC-A004) through the system main unit with the
configured power adapter (CD-92A). On how to recharge the battery, please refer to 4.4.2
Charging the Battery.
In the following cases, the battery shall be charged:
1 Before using the battery for the first time;
2 If the battery is stored for or over 3 months;
3 After frequent discharge.
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4.4.5 Airlift Requirements for battery
a) For air transporting the system, the battery should be put in the system and placed in the
unchecked baggage. For shipping, insulating terminals of the battery and placing the
battery inside the system. (although switch of the system prevents unintentional activation );
b) For air transporting the battery, be sure to insulate terminals of the battery (such as placing
single battery in a separate plastic bag or protective case to prevent short circuit) and put
battery in the unchecked baggage.
Note: Battery matching this system has passed the test required in the section 38.3 of
Part III of UN Manual of Tests and Criteria. If you have any questions, please
contact local aviation authorities for further guidance.
4.4.6 Cautions on using the battery:
1) When the system is being operated with an adapter or the battery is being recharged,
please connect with stable and reliable mains power supply (AC 100V~240V,
50Hz~60Hz);
2) The system battery can only be recharged with the adapter in the method specified.
3) Please recharge the system battery in a cool and ventilated room, otherwise, the battery
charging effect might be affected.
4) When the system is not in use for a long time, the battery should be recharged and
discharged at least once every three months.
5) During storage or transportation, the battery shall be stored with half capacity, i.e. its
voltage shall be 7.2V~7.7V, so as to avoid any gas generated or gas inflation.
6) When system battery comes to the end of its service life, in order to avoid environmental
pollution, do not discard, break or crush the battery at will. Please dispose it properly
according to applicable laws and regulations or national standards.
7) It is prohibited to throw the battery into fire, so as to avoid explosion or producing toxic
chemicals.
8) Do not charge the battery near fire source or in extremely hot environment.
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9) It is prohibited to make electric conductor contact battery pole plate, so as to avoid short
circuit.
10) Keep the battery from moisture and never throw it into water.
11) Do not store the battery in the temperature higher than 60 or lower than -20 ;
12) Do not use the battery if it is in peculiar smelling, heats, distortion, changed color or any
other abnormity.
4.5 Power Adapter
The system configured power adapter (CD-92A) may serve for power supply of system operation,
or charging the battery through the system.
Cautions on using the adapter:
1) Do not use the adapter on a plug-loosen socket.
2) Do remember that the total load of the adapter plugged into the socket shall not exceed
its rated load.
4.6 Fast Charger CD-B010 (Option)
When the battery DC-A004 is removed from the main unit, you may charge the battery outside of
the system with the fast charger CD-B010. A complete recharge takes about 3 hours.
Operation:
1 Insert the power plug of the adapter CD-92A to the AC outlet (AC 100V ~ 240V).
2 Insert the DC power out plug of the adapter to the power in socket (DC 12V) of the fast
charger CD-B010. Then insert the charge output plug of CD-B010 to the charge input
socket of the battery. Now the charger power / charge indicator is red, which means
charging.
3 When the CD-B010 charger power / charge indicator turns green, it means charging is
finished. A full charge usually takes about 3 hours.
4 When charging is finished, disconnect the power adapter from the AC power and the
charger. Unplug the CD-B010 charge output plug connected to the battery DC-A004.
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Note:
1. If the configured car charging cable is in use, that is one end of the cable is connected to
the car power supply (DC 12V) socket, and the other end to the power in socket (DC 12V) of
the fast charger CD-B010, such connection is an alternative to the adapter CD-92A. You may
charge the DC-A004 battery on the car.
2. In the charging process, you may feel the obvious heat from the housing of the charger,
which is normal. When charging the battery, please keep the CD-B010 charger in a well-
ventilated place, away from flammable and explosive materials.
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Chapter 5 Training, System Maintenance and Service
5.1 Training
To ensure a safe and proper operation, the operator shall receive appropriate training on
ultrasound testing, and read this operation instruction before operating this system. The lack of
relevant knowledge on ultrasound testing may lead to unpredictable wrong testing results.
Therefore, to acquire information on ultrasonic testing training and qualification, please contact
relevant NDT societies, organizations or SIUI.
5.2 System Maintenance
Please use the factory configured accessories and options, such as the probe cable and the
communication cable. Incompatible cables may result in system internal circuit failure or external
connector damage. DO NOT drop any liquid into the system.
The system housing, glass panel and other parts can be cleaned with a piece of cloth soaked
with a little water or neutral household cleanser.
Note: DO NOT use any solvent to clean the system. The plastic parts may be damaged or
become fragile if being cleaned with solvent.
5.3 Service
The system adopts the latest technologies and is made of high quality components. The process
inspection, the in-process testing and the quality management system are all certified by
ISO9001, ensuring that the system performance is optimized.
SIUI provide 2 years warranty for the system main unit. In case any failure is found in the system,
please shut off the system and take out the battery. Contact SIUI service department whenever it
is necessary to repair or recalibrate the system. The warranty does not cover any unauthorized
repair or disassembly.
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Under the following situations, the safe operation of the system is not ensured:
1 The system is obviously damaged (with abnormal display or internal sound).
2 The system is stored in adverse environment for a long time (e.g. abnormal temperature or
high humidity, or erosive condition).
3 Severe fall-down or pressure during transportation.
Note : Before transportation, the system shall be packed to meet the requirements of
shockproof, waterproof and humidity-proof, in order to avoid system damage due to
rain, snow, mechanical collision or strong shock.
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Appendix A Common Failures and Troubleshooting
A.1 The system cannot power on
a If the power supply is from the battery:
1 Try to replace the battery with full capacity if the capacity is low.
2 Change the power supply to the adapter.
b If the power supply is from the adapter:
1 Check if the system is connected to the adapter plug, or if the plug comes loose.
2 Check if the adapter indicator indicates the adapter works properly.
3 If the battery is not used on the system, try to use the system with a fully
charged battery.
c If the failure still exists after trying the solutions above, please contact the distributor or
SIUI.
A.2 The system cannot power off
a Long press the power key for 3 seconds to force the system shutdown.
b If force shutdown fails, unplug the adapter or remove the battery to cut off power
supply. Reboot the system to see whether it is in normal operation. If not, try to contact
the distributor or SIUI for repair as soon as possible.
A.3 Cannot charge
a Check if the plug connection of the adapter is good or not.
b Check if the indicator of the power adapter indicates normal operation.
A.4 No Echo
a Check if ProbeType is set up properly. If it is set Dual but connected to a single-
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element probe, or the vice versa.
b Check if the probe cable is in bad contact. Try to replace another probe cable.
c Check if the configurations such as gain, range, delay and zero are correct.
d Set the system at Default, connect a standard configured probe, and start the
AutoSearch function. Couple the probe on the test block of the system. If echoes are
displayed, the failure is due to improper setting.
e If the failure still exists after trying the solutions above, please contact the distributor or
SIUI.
A.5 Abnormal error of thickness measurement reading
a Check if ProbeType and WorkMode are set up properly.
b Check if velocity or zero is calibrated.
c Check if gain and gate are set up properly, such as the gate does not record the echo
to be measured, or the measurement point is not found properly due to AutoSearch
function, which can be corrected with manual adjustment.
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Appendix B Specifications
Table B-1 Specifications
No. Item Specifications and Configuration
1 Display
Screen
800480 pixels, 5 high-resolution color TFT-LCD monitor, with
high-brightness LED backlight (visible under sunlight)
2
Measurement
Mode
Standard (R-B1, transmit pulse to the first echo);
Thru-coating measurement or EchoToEchoMode measurement
(B1-B2, or Bm-Bn);
All measurements using Zero Crossing.
3 Measurement
Range
0.5600mm (subject to probe, material, temperature and selected configuration)
4 Display
Resolution 0.01mm / 0.1mm (0.001in / 0.01in)
5
Compatible
Probes
Dual-element delay type(with probe cable): TG5-10L (standard configuration) TG7.5-6L TG5-10HL TG2-12L TG5-6L TG5-8L Single-element delay type : TG5-6DL TG7.5-6DL TG10-6DL TG7.5-3DMD TG10-3DMD TG15-3DMD Single-element contact type: TG0.5-25NL TG0.5-30NL TG1-20NL TG2.5-20NL
6 Velocity Range 40015000 m/s 7 Gain 0-110dB manually adjustable/auto (for auto-search or floating gain)
8
Auto Search
Off/On: With this function activated, proper display range and gain
can be adjusted automatically based on the measured waveform
echo, which improves measurement efficiency.
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No. Item Specifications and Configuration
9 A -scan Rectify RF /Full/Positive/Negative
10 Pulser
Negative square wave transmission, with pulse-width and voltage
auto matching the probe
11 Measurement
times 4/8/16/32
12
Display Error
When using the standard configured probe (TG5-10L) : 0.80mm 9.99mm 0.05mm 10.00mm 99.99mm (1H + 0.04)mm 100.0mm 400.0mm 3H mm
Note: H is thickness of the detected material. 13 Tube Wall
Thickness
Measurement
With a configured probe, it can measure steel tube with diameter
not less than 20mm and wall thickness not less than 2.0mm
14 Calibration a. Fast zero point calibration with the built-in test block. b. User-defined calibration (1 point/ 2 points calibration)
15 Measurement
Function STD/MAX/MIN/DIFF/AVG
16 Interface Mode Standard /Simple menu measurement interface
17 Other
Functions
Velocity dynamic measurement, measurement value over-limit
symbol, sound alarm and freeze function.
18 Portrait /
Landscape
Screen
Portrait /Landscape screen/ auto (gravity-sensing auto switch),
suitable for left/ right handed operation
19 Storage
Function
Main Unit Storage:
Max. 10,000 sets of measurement data (including measurement
value, parameter setup and waveform data. Three file formats
available for different applications);
Up to 100 sets of parameter file data (such as measurement value ,
parameter setup and waveform data)
MicroSD card:
Max. 40,000 sets of measurement data.
20 Data
Transmission
The data can be stored to a micro SD card and transferred to a PC
via a card reader;
It can also be transferred to a PC via the miniUSB port.
21 Measure Unit inch/mm
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No. Item Specifications and Configuration
22 Language English/ French/ Spanish/ Portuguese/Polish/German/Chinese/
Russian
23 Auto Shutoff Off/2/5/10/20/30 minutes for selection
24 Operation
Temperature -10~45
25 Power Supply a. DC 12V power adapter
b. 6hours operation with 7.4V rechargeable lithium battery set
26 Battery
Charge Time
a. With battery in the system: approx. 6 hours
b. With external fast charger (CD-B010 charger, option): approx. 3
hours
27 Dimension &
Weight
105 mm 180 mm 42 mm (WHD)
Approx. 600g (including battery)
28 Main Unit Port MiniUSB, micro SD card holder, DC-IN (DC12V input)
LEMO 00 compliant (T/R)
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Appendix C Submenu Default Value and Range or Option
Table C-1 Submenu Default Value and Range or Option
Main Menu
Submenu Unit Default Adjustable range
or option Remark
CAL ProbeType TG5-10L
Dual-element delay type(with probe cable): TG5-10L (standard configuration) TG7.5-6L TG5-10HL TG2-12L TG5-6L TG5-8L Single-element delay type : TG5-6DL TG7.5-6DL TG10-6DL TG7.5-3DMD TG10-3DMD TG15-3DMD Single-element contact type: TG0.5-25NL TG0.5-30NL TG1-20NL TG2.5-20NL
To select probe type, and the probe setup will be the last probe setup. Select Default will restore probein addition to custom1~custom10 setup for all the probes to their factory setting. The last 10 items in the probe type list are user-defined probes (default names: custom1~custom10). Based on the selection of factory built-in probe parameters (i.e. for the current selected probe), the probe parameters can be adjusted according to the user probe actual state (e.g. probe delay, test state, dual probe V-path correction) and saved. The user-defined probe names can be revised. Operate by following the screen prompt.
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
WorkMode Normal Normal/
Thru-Coating/ EchoToEcho
Normal is to use single gate measurement, and the measurement reading is the measurement value between the display zero and the first peak higher than GAThresh; Thru-Coating and EchoToEchoMode are to use dual gate measurement, and the measurement reading is the measurement value between the highest peak higher than GAThresh and the highest peak higher than GBThresh. See section 2.12 WorkMode for details.
ProbeZero^ us 7.930 0~200 Vel^ m/s 5920 400~15000
CalOption 1 Point 1 Point /2Points select 1 Point or 2Points
Ref1 mm 4 0.1~1000. Set the thickness of Ref1
Ref2 mm 8 0.1~1000 Set the thickness of Ref2
CAL 0 0/1/2 To run calibration, and the number means operation steps
GAStart 5% 0%~120%
dB db 45 0~110 Gain adjustment, and the step value can be changed.
Range^ mm 25 10~1000 MEAS
DisplayDelay^ mm 0 0~500
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
dB db 45 0~110 Gain adjustment, and the step value can be changed.
AutoSearch off
(Continue)
off (Continue)/ on (Continue)/
off (One)/ on (One)
The AutoSearch function is default to auto search continuously after bootup. It can be set to auto search once, that is to run auto search once only upon each bootup. Select AutoSearch, press
shift button and toggle between Continue and One.
Press or to
switch between start or stop. In EchoToEchoMode, the AutoSearch function is restricted. It is recommended to use FloatingGain.
MaxSearchGain db 78 0~110
In AutoSearch or FloatingGain, the user can limit the maximum of the automatic adjustment gain. If this value is set too high, it may search the clutter signal. If this value is set too low, it may not search the desired signal. Specific settings need to be adjusted based on factors such as probe and workpiece.
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
FloatingGain off off/GA/GB
When FloatingGain is on, the user can automatically adjust the gain based on GA or GB (only in Thru-Coating/ EchoToEchoMode). In Normal mode, the system automatically brings the first wave peak amplitude within GA to 80% height. If it is in Thru-Coating and EchoToEchoMode, the system will automatically bring the highest wave peak amplitude within selected gate to 80% height. This function can not be activated with AutoSearch function at the same time.
MeasMode STD STD/MAX/MIN/
DIFF/AVG
To select measurement mode of Standard/ Maximum/ Minimum/ Difference/ Average. If MAX/MIN is selected, the interruption of probe coupling less than 4 seconds is ignored. Only when the interruption of probe coupling is more than 4 seconds, a new scan will be started to capture the maximum /minimum value.
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
DiffRef mm 4 0.1~1000
If DIFF is selected, the measurement is the actual measurement minus the difference reference value.
AVGNum 2 2~9
If AVG is selected, the measurement is the average measurement of such number.
MeasVEL off off/on To enable MeasVEL, and the measurement result is the velocity.
THKValueRef^ mm 4 4~500
When measuring velocity, THKValueRef needs to be set up properly.
LastReading Blank(---) Hold/Blank(---)
To set up whether to maintain the last reading or show blank in the measurement display column if no coupling signal.
GAStart 5% 0%~120% GAWidth 85% 4%~120%
GAThresh 60%/-60
(RF wave) 0~90%/-10%~90%
(RF wave)
GBStart 30% 0%~120% GBWidth 85% 4%~120%
GBThresh 65%/-65
(RF wave) 0~90%/-10%~90%
(RF wave)
GATE
CONF MeasCount Hz 16 4/8/16/32 Refresh rate of measurement reading
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
Rectify RF RF/Positive/ Negative/Full
The default is RF. It is recommended to use RF (with gate thresh set at minus) or Negative for testing, so as to achieve the most stable display of measurement value. See 2.11.
ScreenMode Portrait Portrait / Landscape
0/ Landscape 180/Auto
F1-Function AutoSearchAutoSearch/ WorkMode
User defined F1 function key
F2-Function Freeze Freeze/MeasVEL/
SaveMeasData
Brightness 5 1~10
Every time when the system starts, the default brightness is 5, which can be changed but not saved when poweroff. If the screen has been in operation at the high brightness, the battery operation time decreases accordingly.
Color 1 1~2
Precision .0mm/.001in01mm/.001in/
.1mm/.01in To select display precision.
Language () EN()
Chinese(CN)/ English(EN)/ French
(FR) / Spanish(SPA)/
Portuguese(PT)/ Polish(PL)/
German(DEU)/ Russian(RU) Czechic (CZ)
Unit mm mm/inch
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
Date Go to the submenu, and use the direction key to change the date.
Time Go to the submenu, and use the direction key to change the time.
AutoPowerOff off off/2min/5min/10min
/20min/30min
The poweroff countdown starts when no coupling signal and no button operation is carried out. When the countdown reaches half of the time setting, the screen brightness decreases to the minimum, and the software will shut off the system when time is out.
Default off off/on
To restore the menu to factory setup, including all the probe setup. The operation does not affect the saved parameter sets and data sets.
Update off off/on DO NOT power down the system in software update!
About off off/on System version information
StoreNum 1 1~100
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
FileName
In FileName submenu, file name can be input with the virtual keyboard. The created file name will be corresponded with StoreNum. Only FileNum with created FileName can be stored.
Save off off/on
To save all the menu setup and the current waveform data. Parameter sets can be saved and recalled as user-defined probe parameter file.
Recall off off/on To recall the saved menu setup and waveform data
Delete off off/on Delete current parameter file.
DeleteAll off off/on Delete all parameter files.
To SDCard off Off/on Save current parameter file to SD card.
AllToSDCard off Off/on Save all current parameter files to SD card.
PARAM
StoreCapability off Off/on Check current storage capability.
DATA FileNum
1 1~100
Select FileNum, and the file name will be renewed. The actual FileNum value is related with the rest storage capability.
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Main Menu
Submenu Unit Default Adjustable range
or option Remark
FileName
~ ~
Enter the submenu, and input the file name from the virtual keyboard. The created file name will be corresponded with StoreNum. Only FileNum with created FileName can be stored.
FileFormat
1D/2D/3D File format of the data saved
Line 1 1~200 Column 1 1~200
Point
1 1~200
Adjustable range. The actual storage capability for Line, Column or Point is related with the rest storage capability.
Save
off off/on To save valid measure data to designated storage location
Recall
To recall and display measure data
Delete
off off/on To delete the current data
DeleteFile
off off/on To delete all data of the current file
DeleteAllFiles
off off/on To delete all data of all files.
StorageLocation
local Local/SDCard
StorageCapability
Check the current storage capability
MaxAlarmSW off off/on MinAlarmSW off off/on
MaxAlarm mm 5 3~1000 To set up the maximum alarm threshold.
MinAlarm mm 3 3~1000
ALARM
BuzzerSW off off/on Alarm buzzer switch
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Appendix D Available Probes Specification
Probe Type Frequen
cy
Application Type
Crystal Diameter
Contact Diameter
Measurement Range (Having
measurement on 45# steel in Normal mode
without special instruction)
Remark
Dual-element delay type
TG5-10L 5MHz Dual-element delay type, standard, commonly
use
10mm 11.8mm 0.8400mm With probe cable
TG7.5-6L 7.5MHz Dual-element delay type,
standard, thin plate
6mm 9mm 0.8100mm With probe cable
TG2-12L 2MHz Dual-element delay type,
high penetration
12mm 16mm Steel: 3600mm
Nodular cast Iron:
340mm
With probe cable
TG5-10HL 5MHz Dual-element delay type
High temperature:
200C
10mm 12mm 3300mm With probe cable
TG5-6L 5MHz Dual-element delay type, standard
6mm 10mm 0.8200mm With probe cable
TG5-8L 5MHz Dual-element delay type, standard
8mm 10mm 0.8300mm
With probe cable
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Single-element delay type
TG5-6DL 5MHz Single-element
delay type, thin plate
6mm 8.2mm Standard: 120mm
Thru-Coating (Bm-Bn):
0.510mm
Delay line probe without probe cable
TG7.5-6DL 7.5MHz Single-element
delay type, thin plate
6mm 8.2mm Standard: 115mm
Thru-Coating
(Bm-Bn): 0.58mm
Delay line probe without probe cable
TG10-6DL 10MHz Single-element
delay type, thin plate
6mm 8.2mm Standard: 0.815mm
Thru-Coating (Bm-Bn):
0.58mm
Delay line probe without probe cable
TG7.5-3DMD 7.5MHz Single-element
delay type, thin plate
3mm 4mm Standard: 110mm
Thru-Coating (Bm-Bn):
0.55mm
Delay line probe without probe cable
TG10-3DMD 10MHz Single-element
delay type, thin plate
3mm 4mm Standard: 0.810mm
Thru-Coating (Bm-Bn):
0.55mm
Delay line probe without probe cable
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TG15-3DMD 15MHz Single-element
delay type, thin plate
3mm 4mm Standard: 0.812mm
Thru-Coating (Bm-Bn):
0.46mm
Delay line probe without probe cable
Single-element contact type
TG0.5-25NL 0.5MHz Single-element contact type, Low frequency application
25mm 28mm Steel: 10600mm
Nodular cast iron:
1050mm
Without probe cable
TG0.5-30NL 0.5MHz Single-element contact type, Low frequency application
30mm 36mm Steel: 10600mm
Nodular cast iron:
1080mm
Without probe cable
TG1-20NL 1MHz Single-element contact type, Low frequency application
20mm 24mm Steel: 10600mm
Nodular cast iron:
1080mm
Without probe cable
TG2.5-20NL 2.5MHz Single-element contact type, High penetration
20mm 24mm Steel: 5600mm
Nodular cast iron:
580mm
Without probe cable
Note:
a. If low frequency (less than 2.5MHz) or high temperature probe is adopted, it is recommended to select precision as 0.1mm or 0.01 in.
b. If testing coarse-grain or high attenuation materials, it is recommended to select precision as 0.1mm or 0.01 in.
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c. If the probe of single-element delay type is used for the first time, or it has not been used for a long time but before reuse, please remove the delay line of the probe carefully along the screw thread, add sufficient coupling gel between the delay line and the crystal, and then assemble the delay line back to the probe.
d. Using other probes (including the user-defined probes Custom1-10) except the thickness probe supported by our company, index like the measurement range and precision can not be predictable and guaranteed.
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Appendix E About CTS-59
E.1 Appearance
The appearance, interface and keyboard of the CTS-59 are the same as those of the CTS-49. Please refer to 1.1 Appearance, Chapter 1.
E.2 Menu Structure
Table E-1 Menu Structure
Main Menu Submenu
ProbeType V-PathSelect WorkMode ProbeZero^
Vel^ CalOption
Ref1 Ref2 CAL
GAStart
CAL
dB
Table E-2 Menu Structure (Continued)
Main Menu Submenu
Range^ DisplayDelay^
dB AutoSearch
MaxSearchGain FloatingGain MeasMode
DiffRef AVGNum MeasVEL
THKValueRef^
MEAS
LastReading
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Table E-3 Menu Structure (Continued)
Main Menu Submenu
GAStart GAWidth GAThresh GBStart GBWidth
GATE
GBThresh
Table E-4 Menu Structure (Continued)
Main Menu Submenu
MeasCount Rectify
ScreenMode F1-Function F2-Function Brightness
Color Precision
Language ()Unit Date Time
AutoPowerOff Default Update
CONF
About
Table E-5 Menu Structure (Continued)
Main Menu Submenu
StoreNum FileName
Save Recall Delete
DeleteAll ToSDCard
AllToSDCard
PARAM
StoreCapability
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Table E-6 Menu Structure (Continued)
Main Menu Submenu
FileNum FileName FileFormat
Line Column
Point Save Recall Delete
DeleteFile DeleteAllFiles StoreLocation
DATA
StoreCapability
Table E-7 Menu Structure (Continued)
Main Menu Submenu
MaxAlarmSW MinAlarmSW
MaxAlarm MinAlarm
ALARM
BuzzerSW
Table E-8 Menu Structure (Continued)
Main Menu Submenu
ProbeType ProbeCode
V-PathSelect ProbeZero^
PROBE
dB
Table E-9 Menu Structure (Continued)
Main Menu Submenu
V-PATH Enable TestBlockPointVal
TestBlockPoint Calibrate
DeletePoint VEL
V-PATH
ProbeZero^
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dB ApplyToCustom
FileNum FileName
Save Recall Delete
DeleteAll
StoreCapability
Table E-10 Menu Structure (Continued)
Main Menu Submenu
TDGEnable InitGain
TDGSlope StartBlank
TDG
MaxGain
Table E-11 Menu Structure (Continued)
Main Menu Submenu
TempCompEnableDegreeUnits
CalibrationTemp TempCoefficient
TEMP
CurrentTemp
Table E-12 Menu Structure (Continued)
Main Menu Submenu
CoatTHK CoatVEL^ GAStart GAWidth GAThresh GBStart GBWidth
COAT
GBThresh
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Table E-13 Menu Structure (Continued)
Main Menu Submenu
B-ScanEnable FileNum FileName FileFormat
Save Recall Delete
DeleteAll ToSDCard
AllToSDCard
B-SCAN
StoreCapability B-ScanGridSize B-ScanDirection
B-ScanLOSMode B-ScanFreezeMode
B-ScanMaxTHK
B-SCAN (menu in the
measurement setup
subpage)
Table E-14 Menu Structure (Continued)
Main Menu Submenu
MultiMeasEnableMeas1 Meas2 Meas3 Meas4 Sum
LayerVel1^ LayerVel2^ LayerVel3^ LayerVel4^
GAStart GAWidth GAThresh
dB Range^ FileNum
FileName Save Recall
MULTI
Delete
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DeleteAll ToSDCard
AllToSDCard StoreCapability
Note 1: The submenu marked with ^ has coarse adjustment/fine adjustment. The submenu
marked with ^ on the right indicates it is in fine adjustment, while the submenu with mark in
coarse adjustment.
Note 2: The submenu marked with has adjustable steps. and the number on the right of
the submenu with means the step value.
E.3 CTS-59 Symbol and Information Prompt Area
See the figure below for the view of symbol and information prompt area. Whenever a message
shows, the prompt will overlay the symbol, or the symbol will always display if no prompt
message.
Table E-15 Description of Parameters and Symbols
Parameter & Symbol Description
A
Start AutoSearch and FloatingGain functions.
A: start AutoSearch function.
FA: start FloatingGain function of gate A.
FB: start FloatingGain function of gate B.
E: start EchoToEchoMode.
If no, the display is blank.
* Start Freeze function. If no, the display is blank.
STD/MAX/MIN/DIFF/AVG Measurement mode, symbols for Standard/ Maximum/
Minimum/ Difference/ Average
2011-10-01 00:59 Date and time
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5920m/s Current velocity
7.921us Current probe delay
/ Single/ Dual element probe type
/ WorkMode symbol, for standard/ thru-coating (or
EchoToEcho)
Alarm indicator. In alarm state, the color changes and the
mark is solid and flashing. In non-alarm state, it is hollow. On
its right, H is for over high limit alarm, and L is for over low
limit alarm.
Battery capacity indicator.
V
Start dedicated function symbol:
V: Start V-PATH function
G: Start TDG function
T: Start TEMP function
B: Start B-SCAN function
M: Start MULTI measurement function
E.4 Functional Operation of Additional Main Menu
E.4.1 PROBE
The main menu PROBE shall be used with the menu V-PATH.
In ProbeType, see the probe models available in Appendix C or Appendix D.
The dual (TR) probes above have corresponding dialog dual probe models for option. Dialog dual
probes enable auto probe identification, optimize the configuration between the main unit and the
probe, and reduce measurement error.
The dialog dual probe has an identification signal pin. When connecting a dialog probe, please
connect the pin and the T/R plug right into the probe socket on the system carefully. When
starting up the system, it can identify the probe type automatically, and use the built-in
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parameters of the probe to set up. If probe connected, a mark will be shown after the
probe type item. If disconnected, the mark will disappear. When a dialog probe is connected,
ProbeType in the main menu Probe will include the optional probe model automatically (with the
mark shown after the probe model) for selection.
Note:
ProbeCode: unique identification of probe type, cannot be changed by the users.
V-PathSelect: Select the V-PATH curve for the current dual probe. Four options for selection: off,
Instrument, Probe and Custom.
When using dual-element probe, the default setting is Instrument, which means adopting build-in
V-path correction curve. When using dialog probe, the system automatically select Probe. For
wear probes or probes from other manufactures, select Custom to use user-defined V-PATH
curve. It is needed to apply existing or re-produced V-PATH curve to custom. If no need to modify,
you can choose to turn off.
When using single-element probe, V-PATHSelect is regularly off.
E.4.2 V-PATH
A set of V-PATH calibration curve is set up by default in the system, which is for all the factory
original dual probes. The users may make a set of V-PATH curve for a specific probe.
When making a V-PATH curve, 10 measurement points can be set at most, and the 10 points
should be in the actual measurement area where the user prefers to have smaller measurement
error. For example, try to be below 10mm (steel longitudinal wave) or in the range of 20-40mm
(steel longitudinal wave), rather than selecting any measurement point in the minimum to
maximum measurement range. For high-precision application in different test range, the user may
make a number of V-PATH curves.
a) How to make a V-PATH
1) Set V-PathSelect to Off.
2) Set V-PATH Enable to On.
3) Select a test point on the test block, set TestBlockPoint at 1, which means to calibrate
the first test point.
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4) Set TestBlockPointVal to a known value, e.g. 4.00mm.
5) When the probe is in good coupling and the thickness reading is stable, set Calibrate to
On, so as to record and calibrate the first test point.
6) For calibrated test points recorded, a mark will appear in TestBlockPointVal.
7) Repeat steps 3)-5) to record more test points.
Note:
A valid V-PATH curve shall have at least 3 test points recorded.
Up to 10 test points can be recorded.
When making a V-PATH curve, V-PathSelect must be set to Off.