background image

Series TT05 Digital Torque Testers 

 

User’s Guide 

 
 

 

 

 

12

 

 
 
11   DATA MEMORY AND STATISTICS  

 

Series TT05 testers have storage capacity of 1,000 data points. Readings may be stored, viewed, and 
output to an external device. Individual, or all, data points may be deleted. Statistics are calculated for the 
data presently in memory.  
 
Individual data points may be saved to memory by pressing the 

DATA

 key, or automatically via the 

Break 

Detection

 function, whichever is enabled. Refer to the 

Communications and Outputs

 section for 

details. Once data storage has been enabled, the data record number 

0000

 appears below the primary 

reading in the home screen. The record number will increment each time 

DATA

 is pressed or the 

automatic data storage function is activated. When memory is full the message “MEMORY FULL” will be 
flashed at the bottom of the display and a double audio tone will be sounded. 
 
To view, edit, and output stored readings and statistics, select 

Memory

 from the menu. The screen 

appears as follows: 
 

 

 

11.1 View Data  

All the saved data points may be viewed. The record number is displayed, along with the corresponding 
value and presently set unit of measurement. Any readings may be deleted individually. To do so, scroll 
to the desired reading and press 

DELETE

. The letter “D” appears to the left of the record number, 

indicating that the gauge is in 

Delete

 mode, as follows:  

 

 

 
Press 

ENTER

 to delete the value. To exit 

Delete

 mode, press 

DELETE

 again. Any number of readings 

may be individually deleted, however, all readings may also be cleared simultaneously. Refer to the 

Clear 

All Data

 sub-section for details.  

 

 
 

AUTO OUTPUT 

SETTINGS 

     
    

RS232/USB Output

    

    Mitutoyo Output 
    First Peak 
    Second Peak 

0001             2.458 lbFin 
0002             2.224 lbFin 
0003          2.446 lbFin 
0004             1.890 lbFin 

0005            2.098 lbFin 

0006          1.998 lbFin

 

0007             2.042 lbFin 

MEMORY 

View Data 

View Statistics 
Output Data 
Output Statistics 
Output Data & Stats 
Clear All Data 

Содержание TT05 Series

Страница 1: ...Series TT05 DIGITAL TORQUE TESTERS User s Guide ...

Страница 2: ...ions and specifications are also provided For additional information or answers to your questions please do not hesitate to contact us Our technical support and engineering teams are eager to assist you Before use each person who is to use a Series TT05 digital torque tester should be fully trained in appropriate operation and safety procedures TABLE OF CONTENTS OVERVIEW 2 POWER 3 SETUP 4 HOME SCR...

Страница 3: ... and during operation 1 Never operate the tester if there is any visible damage to the AC adapter or the tester itself 2 Ensure that the tester is kept away from water or any other electrically conductive liquids at all times 3 The tester should be serviced by a trained technician only AC power must be disconnected and the tester must be powered off before the housing is opened 4 Always consider t...

Страница 4: ... in a five step process 1 When battery life is greater than 75 the following indicator is present 2 When battery life is between 50 and 75 the following indicator is present 3 When battery life is between 25 and 50 the following indicator is present 4 When battery life is less than 25 the following indicator is present 5 When battery life drops to approximately 2 the indicator from step 4 will be ...

Страница 5: ...source CD Installation instructions may also be found on the CD or may be downloaded from www mark 10 com Caution Install the USB driver before physically connecting the tester to a PC with the USB cable Further instructions for configuring and using the tester s outputs are provided in the Communications and Outputs section 4 HOME SCREEN AND CONTROLS 4 1 Home Screen No Name Description 1 Measurem...

Страница 6: ...r the AC adapter icon or battery power icon will be shown depending on power conditions Refer to the Power section for details 10 High low limit indicators Correspond to the programmed set points Indicator definitions are as follows the primary reading is greater than the upper load limit the primary reading is between the load limits the primary reading is less than the lower load limit 11 Set po...

Страница 7: ...Press ESCAPE to revert one step back in the menu hierarchy until back into normal operating mode Refer to the following sections for details about setting up particular functions and parameters 5 OPERATING MODES Caution In any operating mode if the capacity of the instrument has been exceeded by more than 110 the display will show OVER to indicate an overload A continuous audible tone will be soun...

Страница 8: ...y Available settings 1 2 4 8 16 32 64 128 256 512 1024 It is recommended to keep the current reading filter at its lowest value for best performance and the displayed reading filter at its highest value for best stability 8 SET POINTS 8 1 General Information Set points are useful for tolerance checking pass fail and triggering an external device in process control applications Two limits high and ...

Страница 9: ...mits GO the displayed value is less than the lower force limit NO GO LOW Note Set point indicators reference the displayed reading not necessarily the current live load 8 2 1 Set Point Outputs Schematic Diagram 9 BREAK DETECTION Three functions can be triggered automatically upon sample break or slip defined as a programmable percentage drop in load from the peak 1 Transmit the peak reading Auto O...

Страница 10: ...ons for details Auto Output Auto Storage Automatically stores the peak reading to memory Auto Zero Automatically zeroes the display following data transmission and or storage A time delay may be configured in Break Detection Settings Refer to the next sub section for details Threshold Sets the percentage of full scale at which the break detection function becomes active This threshold is provided ...

Страница 11: ... output storage and zero functions have occurred In order for First Second Peak detection to be active the appropriate operating mode must be selected See the Operating Modes section for details The display appears as follows Any combination of the above functions may be selected Function Description Enabled If enabled 2PK appears as one of the operating modes In the main display the Peak readings...

Страница 12: ...1 90 in 1 increments between 1 5 and in 5 increments between 5 90 Percentage Drop 1 Identifies the first peak via detection of a specified percentage drop from peak Threshold 2 Same as with Threshold 1 but refers to a percentage of full scale beyond the first peak For example for a 50 lbFin capacity tester if the first peak is 20 lbFin and Threshold 2 is set to 15 the threshold is equal to 27 5 lb...

Страница 13: ... double audio tone will be sounded To view edit and output stored readings and statistics select Memory from the menu The screen appears as follows 11 1 View Data All the saved data points may be viewed The record number is displayed along with the corresponding value and presently set unit of measurement Any readings may be deleted individually To do so scroll to the desired reading and press DEL...

Страница 14: ...own CLEAR ALL DATA Select Yes to clear all the data or No to return to the sub menu For output of data and or statistics RS 232 or USB output must be enabled Data formatting is CR LF following each value Units can be either included or excluded Output of data via the Mitutoyo output is possible however output of statistics is not Refer to the Communications and Outputs section for details Note Dat...

Страница 15: ...kwise values have negative polarity counter clockwise values have positive polarity May be selected in addition to the Numeric Units Numeric Only selection Omit Polarity Both directions are formatted with positive polarity May be selected in addition to the Numeric Units Numeric Only selection 12 1 3 Data Communication Individual data points may be transmitted by pressing DATA Series TT05 testers ...

Страница 16: ... points may be transmitted by pressing DATA or by requesting it from the Mitutoyo communication device if available To enable Mitutoyo output select the desired format either with polarity or without polarity The display appears as follows 12 3 Analog Output This output can be used for chart recorders oscilloscopes data acquisition systems or any other compatible devices with analog inputs The out...

Страница 17: ... Upper Set Point is Clockwise Lower Set Point is Counter clockwise Greater than or equal to upper set point in clockwise Off On Off Between upper and lower set points Off Off On Greater than or equal to lower set point in counter clockwise On Off Off Upper Set Point is Counter clockwise Lower Set Point is Clockwise Greater than or equal to upper set point in counter clockwise Off On Off Between up...

Страница 18: ...lockwise and counter clockwise At least one point must be selected for each direction Note To achieve the accuracy specification of 0 3 it is recommended to calibrate the tester at 5 or more even increments in both directions For example an MTT05 50 should be calibrated at 10 20 30 40 and 50 lbFin loads in each direction 3 To escape the Calibration menu at any time press ESCAPE The display appears...

Страница 19: ...tach any weights or apply any calibration loads Press ENTER 7 The display appears as follows Optionally exercise the torque sensor several times at full scale if possible then press ENTER 8 The display appears as follows CALIBRATION CLOCKWISE Attach necessary weight fixtures then press ENTER CALIBRATION CLOCKWISE Optionally exercise sensor then press ENTER CALIBRATION OFFSET Sensor failed Analog f...

Страница 20: ...s will default to 10 20 30 40 and 50 lbFin Apply the calibration load Then press ENTER Repeat the above step for the number of data points selected 11 After all the clockwise calibration points have been completed the display appears as follows Press ENTER 12 Attach weight fixtures The following screens will step through the same procedure as with the compression direction Proceed in the same mann...

Страница 21: ...Ensure that the load is not swinging oscillating or vibrating in any manner Then try again The calibration weight does not match the set value The entered calibration point is too close to the previous point CALIBRATION COUNTER CLOCKWISE Load too close to previous Please try again CALIBRATION Load not stable Please try again CALIBRATION Units must be lbFin Please try again Press ENTER CALIBRATION ...

Страница 22: ...ime the MENU key is selected Select Menu Key from the sub menu Follow the same procedure as described in the previous sub section 14 3 Locking Out Other Keys Other keys may be locked out individually Select any combination of keys MODE ZERO DATA by pressing ENTER in the Passwords sub menu Pressing a locked key will prompt the message KEY PROTECTED and then revert to the previous screen 14 4 Passwo...

Страница 23: ...or less To access these settings select Automatic Shutoff from the menu The display appears as follows Select Disabled to disable automatic shutoff Select Enabled to enable it The length of time of inactivity is programmed in minutes via the Set Minutes parameter Available settings 5 30 in 5 minute increments Note If the AC adapter is plugged in the tester will ignore the Automatic Shutoff setting...

Страница 24: ...ast of the display may be adjusted Select LCD Contrast from the menu The screen appears as follows Press ENTER to modify the contrast Select a value from 0 to 25 with 25 producing the most contrast 15 4 Tones Audible tones can be enabled for all key presses and alerts such as overload set point value reached etc The Set Point alert can be configured to be either a momentary tone or a continuous to...

Страница 25: ...ly when power reaches critical stage Battery life Backlight on up to 7 hours of continuous use Backlight off up to 24 hours of continuous use Measurement units ozFin lbFin kgFcm Nm Ncm Outputs USB RS 232 Configurable up to 115 200 baud Mitutoyo Digimatic Serial BCD suitable for all Mitutoyo SPC compatible devices Analog 1 VDC 0 25 of full scale at capacity General purpose Three open drain outputs ...

Страница 26: ...esolution Model No lbFin ozFin kgFcm Ncm Nm MTT05 12 12 x 0 005 192 x 0 1 14 x 0 01 135 x 0 1 1 35 x 0 001 MTT05 25 25 x 0 01 400 x 0 2 28 x 0 02 290 x 0 2 2 9 x 0 002 MTT05 50 50 x 0 02 800 x 0 5 58 x 0 05 570 x 0 5 5 7 x 0 005 MTT05 100 100 x 0 05 1600 x 1 116 x 0 1 1150 x 0 5 11 5 x 0 005 ...

Страница 27: ...al USB RS 232 Output Selected Disabled USB Output Selected Enabled Baud Rate 9 600 Data Format Numeric units Mitutoyo BCD Output Disabled Break Detection Disabled Threshold 5 of full scale Drop 50 of peak Auto Zero Delay 5 sec Auto Output Settings All disabled Auto Storage Disabled Auto Zero Disabled First Second Peak Disabled Thresholds 10 Drops 50 Auto Zero Delay 5 sec Auto Output Settings All d...

Страница 28: ... addition to our standard line of products we can provide modifications and custom designs for OEM applications Our engineering team is eager to satisfy any special requirements Please contact us for further information or suggestions for improvement Force and torque measurement engineered better Mark 10 Corporation 11 Dixon Avenue Copiague NY 11726 USA 1 888 MARK TEN Tel 631 842 9200 Fax 631 842 ...

Отзывы: