Aimco Brakes Auditor Torque Data Analyzer User Guide

 
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Reviewing Statistical Information 
 
Once rundown torque values have been stored to memory, it is possible to view statistical values based on those 
rundowns. 
 
To view statistical information: 
 
1.  From either MEMORY MODE or RUN MODE press the AUDIT button. 
A screen will display showing the following statistical values: 
  
n = number of rundowns stored into memory 
 = the mean torque value of all stored rundowns 
  Min = the lowest stored torque value  
  Max = the highest stored torque...

 
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ATDA MENU FUNCTIONS 
 
The basic set-up features of the ATDA are accessed through the MENU function.  Data management, system set-up, 
display characteristics and power management can all be configured from this area to match the users’ needs.  
 
 
Accessing the MENU Functions 
 
1.  Turn the ATDA On 
2.  The MENU structure can then be accessed in two separate ways 
1) Press the Left Selection button 
or
 
2) Press the MENU button (Figure 1) 
 
Either method will result in the following screen...

 
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Setting Auto Clear 
 
1.  From the main display press MENU 
2. Press the Right Selection button to select PEAK OPTIONS MENU 
3. Auto Clear will be displayed 
4. Use the Left Selection button to decrease the Auto Clear time from 9 seconds to OFF.  Use the Right 
Selection button to increase the Auto Clear time from OFF to 9 seconds.  Either button, when continuously 
pressed, will advance the value in a loop. 
5.  When the desired value is selected, press ENTER to save and exit. 
 
 
Clearing a...

 
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Setting the Filter Value  
 
1.  From the main display press MENU 
2. Press the Right Selection button to select PEAK OPTIONS MENU 
3. Use the SELECTION ARROW buttons to select FILTER 
4. Use the Left Selection button to decrease the FILTER value.  Use the Right Selection button to increase 
the Filter value.  Either button, when continuously pressed, will advance the value in a loop. 
5.  When the desired value is selected, press ENTER to save and exit. 
 
 
Peak Blanking (1-3) 
 
PEAK BLANKING...

 
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Edit Limits (1-5) 
 
By using the EDIT LIMITS feature to set high and low limits for torque readings, the user can receive visual feedback 
regarding the rundown results. 
 
Setting the high and low limits appropriately will result in the following display signals: 
 
Reading outside of set limits: 
  A red LED being lit on the ATDA keypad (Figure 1f 
 
 A  symbol for low readings and a   symbol for high readings being displayed on the screen (Figure 1)  
 
Reading within set limits: 
 
  A green...

 
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System Menu (2) 
 
Accessing the System Menu 
 
To access the SYSTEM menu: 
 
1.  From the Main Display screen, press MENU 
2.  Use the Selection Arrow buttons to scroll to System Menu 
3. Press the Right Selection button for SELECT (SEL) 
4.  The user can then use the SELECTION ARROW buttons to scroll through the following options in the order 
shown: 
 
 
 
Sleep (2-1) 
 
To conserve battery life, the ATDA is equipped with a SLEEP mode.  If a selected amount of time, from OFF to 20 
minutes, has...

 
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Contrast (2-3) 
 
1.  From the main display press MENU 
2. Use the Selection Arrow buttons to select SYSTEM MENU 
3. Press the Right Selection button to select SYSTEM MENU 
4. Use the Selection Arrow buttons to select CONTRAST 
5. Use the Left and Right Selection buttons to adjust the contrast of the screen 
 
 
Information (2-4) 
 
Important information regarding the ATDA and the connected transducer can be viewed in the INFORMATION 
section of the SYSTEM MENU.  This information may be valuable...

 
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Data Stream Format  mmmbsdddddbuuuuucl 
 
m memory location   c carriage return 
s sign (space or -)   l line feed 
d data w/decimal point   b blank 
u units 
 
 
Pinout Diagram 
 Pin #  Description  Pin #  Description 
1 Unused   6 Unused 
2 Transmit   7 Unused 
3 Receive  8 Unused 
4 Unused  9 Unused 
5 Ground    
 
 
Print Memory (3-1) 
 
Connect the ATDA to a serial printer or computer using the appropriate cable (AIMCO part # RS232C) 
From the Main Display screen, press MENU 
Use the Selection...

 
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NOTES: 
 
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10000 SE Pine Street  Ave. Cristóbal Colon 14529 
Portland, OR  97216  Chihuahua, Chihuahua.  31125 
800-852-1368 Mexico
FAX 800-582-9015 011-52-(614) 380-1010
www.aimco-global.com FAX 011-52-(614) 380-1019
 LIT-MAN870 Rev. 03/2016
 
Printed in USA  ©2016 AIMCO