Table of Contents
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CONTENTS ......................................................................................................................................................... 1
1.
Overview .................................................................................................................................................... 2
1.1.
Brief Introduction to the Device ............................................................................................................ 2
1.2.
Structure of Concrete Test Hammer ...................................................................................................... 2
1.3.
Specification .......................................................................................................................................... 4
1.3.1.
Mechanical Index of Rebound Apparatus ......................................................................................... 4
1.3.2.
Appliance Indexes .............................................................................................................................. 4
1.4.
Parameter Specification ......................................................................................................................... 4
1.5.
Concrete Strength Calculation ............................................................................................................... 5
1.5.1.
Concrete strength calculation under standard measuring mode. ..................................................... 5
1.5.2.
Calculation of concrete strength under customized measuring mode.............................................. 7
1.6.
Operation Procedure ............................................................................................................................. 8
1.6.1.
Start to test new components ........................................................................................................... 8
1.6.2.
Testing zone is completed. ................................................................................................................ 8
1.6.3.
Test part is completed ....................................................................................................................... 8
1.7.
Calibration Test ...................................................................................................................................... 8
2.
Button Description ..................................................................................................................................... 9
3.
Measuring ................................................................................................................................................ 10
3.1.
Start measuring ................................................................................................................................... 10
3.2.
Test mode setup .................................................................................................................................. 10
3.2.1.
New project ..................................................................................................................................... 10
3.2.1.1.
Setting part's name ..................................................................................................................... 11
3.2.1.2.
Setting the number of test time .................................................................................................. 11
3.2.1.3.
Setting the number of test zone ................................................................................................. 11
3.2.2.
Test zone setup ................................................................................................................................ 12
3.2.2.1.
Setting test angle ........................................................................................................................ 12
3.2.2.2.
Setting poured surfaces .............................................................................................................. 12
3.2.2.3.
Setting carburized depth ............................................................................................................. 12
3.2.2.4.
Setting strength curve ................................................................................................................. 14
3.2.3.
Re-testing the current zone ............................................................................................................. 14
3.2.4.
Basic Measuring .............................................................................................................................. 14
3.3.
Review data ......................................................................................................................................... 16
3.4.
Memory ............................................................................................................................................... 17
3.5.
Data transfer ........................................................................................................................................ 17
3.6.
Function menu ..................................................................................................................................... 18
3.6.1.
Exit ................................................................................................................................................... 18
3.6.2.
Unit setup ........................................................................................................................................ 18
3.6.3.
Upper-Lower limit setup.................................................................................................................. 18
3.6.4.
Rights management ........................................................................................................................ 18
3.6.5.
Power-saving mode setup ............................................................................................................... 20
3.6.6.
Date of test setup ............................................................................................................................ 20
3.6.7.
Counter ............................................................................................................................................ 20
3.6.8.
Battery power .................................................................................................................................. 21
3.6.9.
Info of instrument ........................................................................................................................... 22
3.6.10.
Calibration ................................................................................................................................... 22
3.7.
Completion of test zone and test part ................................................................................................. 22
4.
Maintenance ............................................................................................................................................ 23
5.
Introduction of PC software ..................................................................................................................... 23
5.1.
Connect PC and hammer ..................................................................................................................... 23
5.2.
Driver installation ................................................................................................................................ 23
5.3.
Software Installation ............................................................................................................................ 23
5.4.
Start PC software ................................................................................................................................. 25
Appendix 1- Common Mechanical Failures and Maintenance Methods of Apparatus ................................... 26
Appendix 2 - Conversion table of concrete strength value of test zone .......................................................... 28
CONTENTS
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