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OPERATORS MANUAL - Ingersoll Rand Industrial Technologies On

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1. Parts List Callout Description Joint Kit Joint Kit Number JKR20 amp JKS30 JKR75 amp JKS150 Part Part 1 M8X55 Square Bolt JKS30 800 JKS150 120 2 M8 Nut JKS30 80 JKS150 102 3 Washers JKS30 81 JKS150 121 4 Thrust Plate JKS30 11 JKS150 11 5 Spacer Set of 3 JKS30 10 3 JKS150 10 3 6 Belleville Washer JKS30 904 18 JKS150 906 18 Set of 18 or 20 7 Shroud JKS30 727 JKS150 727 JKR20 727 JKR75 727 8 Base Plate JKR20 13 JKR75 13 Not Bolt Kit Includes 1 Bolt 2 JKS30 BKIT JKS150 BKIT Pictured Nuts Belleville Washers Set Callout Description Joint Kit Joint Kit Number JKR180 amp JKS300 JKR500 amp JKS1000 Part Part 1 8 55 Square Bolt JKS300 160 JKS1000 240 2 M8 Nut JKS300 106 JKS1000 204 3 Washers JKS300 161 JKS1000 241 4 Thrust Plate JKS300 11 JKS1000 1 1 5 Spacer Set of 3 JKS300 10 3 JKS1000 10 3 6 Belleville Washer JKS300 908 18 JKS1000 912 20 Set of 18 or 20 7 Shroud JKS300 727 JKS1000 727 JKR180 727 JKR500 727 8 Base Plate JKR180 13 JKR500 13 Not Bolt Kit Includes 1 Bolt 2 JKS300 BKIT JKS1000 BKIT Pictured Nuts Belleville Washers Set Table 2 Note Items denoted with are only used with JKR20 JKR75 JKR180 and JKR500 4 2 7529 eng fm Page 55 Wednesday November 12 2003 8 57 AM Characteristic Cp CpK CAM Glossary of Terms Specification of one particular torque value to be colle
2. Barcode read input for characteristic names and comments Measure Mode Up to 200 readings stored Measure Mode Circle Store Option Direct Measure Mode ETA5 To set up a Characteristic ETA5 Direct Characteristic Mode ETA5 ONLY To Store Data single characteristic 5 ONLY To set up a Round ETA5 ONLY To Store Data by Round ETA5 To set up a Master Round ETA5 ONLY To Store Data by Master Round To Display Recorded Data on 2 and ETA5 To View and Cpk French Cp and To Erase Stored To Erase Stored Data and Setups on ETA5 Page No ON AR m DN 13 14 16 17 19 21 23 25 26 27 28 29 30 31 31 32 T 7529 eng fm Page 6 Wednesday November 12 2003 8 57 Table of Contents continued PribtlDg z be acer aay deos MEI EP TM E CE To Print details of Setup or Analysis of Data from ETA5 Printing Data to To Set Date and Time
3. 7529 eng fm Page 63 Wednesday November 12 2003 8 57 63 NS 7529 eng fm Page 64 Wednesday November 12 2003 8 57 64 NS P7529 Cover eng qxd 8 7 03 8 54 AM 2 0102 Printed USA 4
4. Ingersoll Rand aa 2 E 7529 eng fm Page 2 Wednesday November 12 2003 8 57 AM PLACING ANALYZER IN SERVICE Always install operate inspect and maintain this product in accordance with all applicable standards and regulations local state country fed eral etc Keep work area clean uncluttered ventilated and illuminated Do not remove any labels Replace any damaged label USING THE ANALYZER Always wear eye protection when oper ating or performing maintenance on this tool Always use Personal Protective Equip ment appropriate to the tool used and material worked This may include dust mask or other breathing apparatus safety glasses ear plugs gloves apron safety shoes hard hat and other equipment Keep others at a safe distance from your work area or ensure they use appropriate Personal Protective Equip ment This tool is not insulated against elec tric shock This unit is for indoor use only Store idle units When not in use units should be stored in a dry high or locked location out of the reach of chil dren Power tools can vibrate in use Vibra tion repetitive motions or uncomfort able positions may be harmful to your hands and arms Stop using any tool if discomfort tingling feeling or pain occurs Seek medical advice before resuming use Keep body stance balanced and firm Do not overreach when operating this tool Anticipate and be alert for sudden chan
5. Set Power Off and Backlight Time Delays To Configure Printer To Display Software Version To Set Password To Clear Password Protection To Perform Software To Communicate with a PC using PC Comms Software Printout of Readings taken in Measure Mode Printout of Setup and Readings taken by Characteristic Printout of Analysis by Characteristic Printout of details of all Characteristic setups Printout of Round Printout of Readings taken by Characteristic Rotary and Stationary Joint Kits Nominal Joint Stiffnesses Table Bolt Hole Diagram and Sectional View Diagram Parts List Table e rr ete A BZ Glossary Error 6 External 34 34 39 39 40 40 41 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 58 61 NI 7529 eng fm Page 7 Wednesday November 12 2003 8 57 AM How to use this Manual This m
6. When the data is displayed press to continue From this point follow the instructions as for normal data input When entering data via the Bar Code Reader into a comment field make sure you have reserved enough characters in the comment field to accept the code If the number of charac ters scanned in exceeds the number reserved the 5 will beep and refuse to accept the data Refer to the instructions on Configuration for more details 13 I 7529_eng fm Page 14 Wednesday November 12 2003 8 57 AM E Measure Mode Up to 200 readings stored To start press Press Press 2 measure Plug in transducer press select proper transducer using then press If using I S or H O type transducers continue with instructions If using SER KPD or KEY you are now ready to take measurements Select units of measure using press Select Peak Track Impulse or Click Dip using press Use Peak for direct drive tools Track for diagnostics Impulse for pulse tools and Click Dip for click wrenches Select measurement direction using Right is clockwise Left is anti clockwise press Select Cycle end Time using press normal is 0 5 sec Select frequency response using press Type in Max torque value press Type in Min torque value press 14 S NI 7529 eng fm Page 15 Wednesday November 12 2003 8 57 AM Type in threshold value press Note When selecting a thre
7. screen will display the Characteristic number and prompt Erase Set up Data Press to erase the characteristic data or to return to Erase menu If was pressed display shows Erased OK Press to erase more data or press to return to main menu To Erase Characteristic Data At main menu press 1 Configure press 3 Erase press 2 Char Data Select Characteristic name by pressing and select Characteristic required by pressing Press screen will display the Characteristic number and prompt Erase data only Press to erase the characteristic data or to return to Erase menu If was pressed display shows Erased OK Press to erase more data or press to return to main menu 32 e t SS 2 I 7529_eng fm Page 33 Wednesday November 12 2003 8 57 AM To Erase Round Data At main menu press 1 Configure press 3 Erase press 3 Round Data Select required round by pressing press To erase data by round press To exit without erasing round data press To return to main menu press To Erase Round Setup Information At main menu press 1 Configure Then press 4 Edit Round Select required round by pressing press Display shows Round Label press Round label is cleared from display Press Display will prompt Erase Rnd Set up To erase round setup press display will then show HOUND ERASED Or press to return to Configure Menu
8. To return to main menu press 33 4 NI 7529 eng fm Page 34 Wednesday November 12 2003 8 57 AM E Printing To print readings taken in measure mode Connect ETA to printer or computer and switch the device ON On ETA Press Press Press then press 5 Print Press then press Print Measure ETA will print details of stored readings taken in measure mode with date time stamp A sample printout can be found on page 45 To return to main menu press To print details of Setup or Analysis of Data from ETA5 To print settings and readings taken by characteristic Connect ETAS to printer or computer and switch the device ON Ensure ETA5 is configured to printer by referring to Configure Printer Port section On ETA5 Press Press Press then press 5 Print Press 1 Print Char 34 S SS 2 NI 7529 eng fm Page 35 Wednesday November 12 2003 8 57 AM Select Characteristic name by pressing and select Characteristic required by pressing To start printing press ETAS will print details of setup and stored reading by characteristic name To print settings and data analysis of readings taken by characteristic Connect ETAS to printer or computer and switch the device ON On ETAS Press Press Press then press 5 Print Press 2 Print Analyze Char Select Characteristic name by pressing and select Characteristic required by
9. High Output Transducer H O Torque transducer with no coding links but internal pre amplifier giving an output signal level of typically 1 or 2 volts Horizontal Sampling Collection of data by round taking one reading for each characteristic in turn Industry Standard Transducer I S Type of transducer with no pre amplifier or coding links but with the exact rated torque marked on the body Master Round sequence of up to five rounds It is used to allow a collection sequence which is part vertical part horizontal Max Torque Value Upper tolerance level of any reading This can equal but not exceed the torque rating of the transducer to be used Min Torque Value Lower tolerance level of any reading No of Sub Groups Number used to allocate memory space in ETA for a particular characteris tic May be set in the range of 1 to 99 Round A sequence of characteristics to be collected either horizontally or vertically Each round has a name of up to 14 characters Sample Individual torque reading Standard Deviation c Is a measure of the variation of the samples of a statistical group If a group of n values has a mean of x then its standard deviation is given by 56 T 7529 eng fm Page 57 Wednesday November 12 2003 8 57 AM Sub Group Grouping of samples to enable analysis with an allowable range of 1 50 Threshold Torque Value Level of torque in which a signal must rise above an
10. 2003 8 57 AM Example Printout of Readings taken in Measure Mode MEASURE Peak Capability Results Torque No of Samples 200 Based on last 15 samples Transducer C I S 75 00 Nm x 6 96 Nm Serial Number 99999 Range 8 30 Nm Measurement Dir Right Sigma 2 210 Max Torque Value 20 00 Nm Cp 0 754 Min Torque Value 10 00 Nm Cpk 0 458 Thrshld Torq Val 2 00 Nm Max found 12 65 Nm Freq response 1676 Hz Min found 4 35 Nm Cycle end time 0 1 Sec Readings above max 0 Readings below min 13 Percentage not OK 86 66 Date Time Torque 1 07 01 95 12 38 32 7 21 LO 2 07 01 95 12 38 35 4 87 LO 3 07 01 95 12 38 38 6 65 LO 4 07 01 95 12 38 40 6 56 LO 5 07 01 95 12 38 42 7 45 LO 6 07 01 95 12 38 45 5 76 LO 7 07 01 95 12 38 47 7 07 LO 8 07 01 95 12 38 49 12565 9 07 01 95 12 38 52 9 37 LO 10 07 01 95 12 38 54 5 29 LO 11 07 01 95 12 38 56 6 09 LO 12 07 01 95 12 38 59 4 35 LO 13 07 01 95 12 39 01 5 90 LO 14 07 01 95 12 39 04 5 25 LO 15 07 01 95 12 39 06 10 03 45 S zs NI 7529 eng fm Page 46 Wednesday November 12 2003 8 57 AM Printout of Setup and Readings taken by Characteristic Ingersoll Rand ETA5 08 01 01 11 59 44 Characteristic WHEELNUT Capability Results Torque No of Samples 4 Based on last 8 samples No of Sub groups 2 Transducer A TRD 75 00 Nm fx 13 93 Nm Serial Number 99999 Range 17 21 Nm Measurement Dir Right Sigma 5 936 Max Torque Value 14 00 Nm Cp 0 224 Min Torque Value 6 00 Nm Cpk 0 003 Thrshld T
11. Page 13 Wednesday November 12 2003 8 57 AM If you have selected KEY Select location of decimal point using then press To set up another transducer press 1 Select another memory B to 1 using the keys and press To return to main menu press Barcode read input for characteristic names and comments It is possible to scan a barcode name in 5 at certain prompt lines The input of a barcode is allowed at the characteristic name prompt in store characteristic direct characteristic and edit characteristic modes In addition it is also possible to scan a barcode in the comment field in store characteristic only Edit characteristic and normal store behave in a slightly different man ner to direct characteristic The ETA5 will accept most barcode reading formats but not all General Operational Method for Scanning Bar Code Data Connect the Bar Code Reader ETA BAR to the Printer PC connector at the rear of the 5 Barcode readings can generally be taken at the prompt to input data Characteristic name or a comment when the flashing cursor is on the screen This can be on a blank line or following a line of data an existing characteristic or a comment When the cursor is flashing scan the code with a barcode reader and observe the screen If the flashing cursor disappears the code has been captured wait a few seconds for the data to appear in the display If the flashing cur sor remains re scan the code until it is accepted
12. any measurements can take place The procedure for entering set tings follows For ETA2 At main menu press 1 Edit Tx 10 For 5 At main menu press 1 Configure then press 2 Edit Tx Screen will show Transducer B Current set up Complete set up The B indicates that this is the B file in memory It is the first of 8 memories labelled B to I reserved for the saving of transducer set ups Your most used transducer setting should be stored in this memory The remaining memories C to I may be accessed by pressing Press Select input type 1 5 SER KPD or KEY using press Depending type of type selected above continue set up by following the appropriate section I 7529_eng fm Page 11 Wednesday November 12 2003 8 57 AM If you have chosen I S Select units of measure inlb ftlb etc using press Type in transducer span press Type in mV V press Type in Bridge resistance press Type in Pulses Per Rev only for angle type press Type in Serial Number press EJ m 2 To set up another transducer press Select another memory B to I using the keys and press To return to the main menu press If you have chosen SER Select location of decimal point using press Select Baud Rate Data Bits Stop Bits and Parity in the same manner To set up another transducer press 1 Select another memory B to I using th
13. e t W ZIN 7529 eng fm Page 8 Wednesday November 12 2003 8 57 AM Packing List The following items except those listed as optional are included with the ETA unit z 1X ETA Analyzer oos e mx eb ee NDA RE ee EEEE DETE TTE DEEDE ETA 1 x Camera Neck Strap 1 ETA STRAP 1x9 way D type to 9 D type PC cable ETA PC99 1x9 way D type to 25 D type Printer cable ETA P925 1 x 25 way D type to 25 way D type Port Saver ETA PS25 1 x Fastcharge Charging Unit Max current 1 ETA BC TX Operators Manuals 253 bie Ss GA oda eS Does ee u RE 7464 Tx Warranty Gard raw a tec tet et nt ud qu usati a s 50807 1x Carrying Case De ERI pre LOIRE A O ETA CASE 1 x Certificate of Calibration 89937759 BATTERY CHARGING LED DISPLAY CHARGE FAULT LED SPEAKER TOUCHSYNC STATUS LED KEYPAD CHARGER SOCKET PRINTER PC CONNECTOR TRANSDUCER CONNECTOR Dwg TPA1821 4 W ZIN z 7529 eng fm Page 9 Wednesday November 12 2003 8 57 Care and Storage When not in use the unit should be returned to the supplied carry case This unit is designed for indoor use only Operating temperature range 5 40 degrees C Storage t
14. get an audible visual signal 238 S SS 2 NI 7529 eng fm Page 24 Wednesday November 12 2003 8 57 AM 1 beep Amber LED Torque value or Angle Pulse count is low if used 2 beeps Green LED Torque value or Angle Pulse count is OK if used 3 beeps Red LED Torque value or Angle Pulse count is high if used The final reading of a subgroup will be indicated by an extended beep If you make a mistake when taking a reading it can be erased by pressing If you continue to press you can erase all readings within the current subgroup It is not possible to erase readings taken in a previous subgroup No readings will be stored if the torque value is below the threshold value previously set If the characteristic has been configured with Subgroup comment size set to a value other than 0 then pressing will allow a subgroup comment to be entered Alternatively when the cursor is flashing you may connect a Bar Code Reader to the Printer PC connector on the back of the ETA5 and scan the information from a barcode Scan across the label from left or right and watch the display If the flashing cursor disappears the reading has been captured wait a few seconds for the reading to be displayed If not re scan until the data is accepted If a further reading needs to be taken press to clear the data and allow a further scan to be taken or data to be keyed in Note Ifthe bar code data exceeds th
15. press 5 Print Press then press 6 Print Round Setup Select round by using To start printing press ETAS will print details of all round setups which are stored To print readings taken by characteristic Connect ETAS to printer or computer and switch the device ON On ETA5 Press Press Press then press 5 Print Press then press Print Char Readings Select Characteristic name by pressing and select Characteristic required by pressing 37 4 e t SS 2 NI 7529 eng fm Page 38 Wednesday November 12 2003 8 57 AM To start printing press ETAS will print details of readings taken by characteristic To print readings taken in measure mode Connect ETAS to printer or computer and switch the device ON On ETAS Press Press Press then press 5 Print Press then press Print Measure 5 will print details of stored readings taken in measure mode with date time stamp A sample printout can be found on page 45 To return to main menu press To print setup and readings for all used characteristics containing readings Connect ETAS to printer or computer and switch the device ON On ETAS Press Press Press then press 5 Print Press then press 9 Print All Used Chars ETAS5 will print details of stored characteristic setups containing readings A sample printout can be found on page 46 To return to main menu press 38 gt e t
16. two characteristics must be defined before entering Edit Round Invalid RS232 data on the serial input Incorrect time or date format Only one round programmed so not possible to generate master round No rounds programmed so not possible to gener ate master round This round has already been entered into the master round It is not possible to enter a round twice The round is complete no skipping is allowed All other characteristics have already been skipped Message on power up if memory error found See note below Invalid menu entered due to fault The EPROM has an error 59 4 Code 803 804 901 902 904 905 906 907 908 909 920 921 922 923 7529 eng fm Page 60 Wednesday November 12 2003 8 57 AM Message OP CODE ERR STACK ERR TX SPEC TX TYPE TX UNITS SERIAL UNITS DIRECT NAME RANGE RS232 TIMEOUT CRC ILL MSG Explanation The processor has attempted to execute an illegal instruction The processor stack has overflowed Illegal transducer specification number received from PC Illegal transducer type received from PC Illegal transducer units data received from PC Illegal serial transducer data received from PC Illegal units of measure data received from PC Illegal direction data received from PC Name sent from PC is too long Numeric Parameter sent from PC is out of range Error receiving R
17. 5 of torque value for 0 to 100 Nm and 10 of torque value for over 100 Nm generally provide excellent results Type in number of characters to reserve for subgroup comment then press To return to main menu press Note Repeat above steps for each additional job or characteristic If you wish to establish a route or ROUND enter all of your characteristics or jobs now 20 NI 7529 eng fm Page 21 Wednesday November 12 2003 8 57 AM Direct Characteristic Mode ETA5 ONLY Direct characteristic mode is a quick entry method of using a pre set characteristic and can be used directly or stored for setting up torque measuring equipment The characteristics used are taken from the edit characteristic function in ETA5 At main menu press 4 Direct press 2 Direct Char select storage option by pressing 1 Do not store 2 Store type in the characteristic name and press Use the and keys to scroll through the available characteristics and press Alternatively when the cursor is flashing you may connect a Bar Code Reader to the Printer PC connector on the back of the ETA5 and scan the information from a barcode Scan across the label from left or right and watch the display If the flashing cursor disappears the reading has been captured wait a few seconds for the reading to be displayed If not re scan until the data is accepted If a further reading needs to be taken press to clear the
18. P7529 Cover 8 7 03 8 54 AM Page 1 04578092 7529 Edition 1 January 2002 Expert Torque Analyzers ETA2 and ETA5 OPERATORS MANUAL IR Ingersoll Rand EZR C CK eee 2002 Ingersoll Rand 2 7529 eng fm Page 1 Wednesday November 12 2003 8 57 AM 04578092 Form P7529 Edition 1 January 2002 OPERATORS MANUAL FOR MODEL ETA2 AND ETA5 ANALYZERS ETE This ETA Analyzer is used for calibration or data collection of torque tools power and hand operated using external transducer s This Analyzer can also be used for joint development and as a failure analysis instrument using external transducers Ingersoll Rand is not responsible for customer modification of units for applications on which Ingersoll Rand was not consulted This symbol is to alert the user and service personnel to the presence of important operat A ing instructions that must be read and understood to prevent personal injury electrical shock or damage to the equipment WARNING IMPORTANT SAFETY INFORMATION ENCLOSED SAVE THESE INSTRUCTIONS READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING THIS PRODUCT IT IS YOUR RESPONSIBILITY TO MAKE THIS SAFETY INFORMATION AVAILABLE TO OTHERS THAT WILL OPERATE THIS PRODUCT FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN ELECTRIC SHOCK FIRE AND OR SERIOUS PERSONAL INJURY Refer All Communications to the Nearest Ingersoll Rand Office or Distributor
19. S232 data from PC Timed out receiving message from PC Message received from PC has incorrect CRC value Illegal message received from PC NOTE If ETA can be switched on but fails to respond to the keyboard the electronic circuitry may be reset by linking pins 5 and 6 in the PC connector with a length of wire This will turn the unit off Turn the unit on again by pressing ON If after this reset ETA still fails to operate correctly use 6 for Miscellaneous and 6 Software Reset to clear memory Having carried out a hardware reset as described above the message 800 MEMORY may be displayed on the next power up and a software reset should be carried out 60 4 NI N 7529 eng fm Page 61 Wednesday November 12 2003 8 57 AM External Connections CHARGER SOCKET CENTER 12V OUTE OV PRINTER PC CONNECTOR TRANSDUCER CONNECTOR 1 RTS READY TO SEND OV 2 Rx RECEIVE DATA 2 HIGH LEVE 3 Tx TRANSMIT DATA 3 3V 4 DTR DATA TERMINAL READY 9 Ve EXCITATIO 5 13 Ve EXCITATIO 6 NOT RESET 14 Ve SIGNAL 7 ANALOGUE O P 15 Ve SIGNAL 8 CTS CLEAR TO SEND 9 5V Dwg TPA1822 61 EI 4 7529 eng fm Page 62 Wednesday November 12 2003 8 57 62 NS
20. SS 2 NI 7529 eng fm Page 39 Wednesday November 12 2003 8 57 AM Printing Data to PC Most data that can be sent to a printer may also be sent to a PC Follow the same instructions for printing Connect the cable to the PC using Com 1 Use Hyper Terminal found under Acces sories or other communication programs Note Be sure communication protocols are set the same on the PC and ETA To Set Date and Time From main menu Press then press 6 Misc Press 1 Set Date Time Select date format using Enter date and time and press To return to main menu press 39 4 e t SS 2 NI 7529 eng fm Page 40 Wednesday November 12 2003 8 57 AM E To Set Power Off and Backlight Time Delays From main menu Press then press 6 Misc Press 2 Select Power Off Backlight Time Delays Select Power Off time delay using Press Select Backlight Delay using Press To return to main menu press To Configure Printer Port From main menu Press then press 6 Misc Press then press 3 Printer port Select Baud Rate using then press Select number of data bits using then press Select number of Stop Bits using then press Select Parity using then press To return to main menu press 40 S SS 2 NI 7529 eng fm Page 41 Wednesday November 12 2003 8 57 AM To Display Software Version Number From main menu Press then press 6 Misc P
21. V OUT The units selected would generate too great or OF RANGE too small a number 109 NO NAME A characteristic name must be entered 110 NO SETUP The characteristic exists but configuration is not complete 111 NO DATA The characteristic exists but no data is stored 113 DAT STR More than one sub group of data is now stored 114 ALL STR All of the sub groups for this characteristic have now been collected Erase these after printing to allow further collection 120 NO Tx Transducer has been selected but none is connected 121 TxID FLT Transducer ID level not recognized Use another transducer or get transducer recalibrated 122 AZ OFSET An auto zero calibration on the transducer has detected an excessive offset from zero 58 1 Code 123 124 200 300 301 306 400 600 601 602 701 702 800 801 802 7529 eng fm Page 59 Wednesday November 12 2003 8 57 AM Message AZ DISCR Tx FAULT INCOR TX IN ROUND CHARACTS RS232 INVALID ONLY 1 NO RND IN M RND RND COMP ALL SKIP MEMORY MENU ERR PROM CKS Explanation An auto zero calibration on the transducer has detected an excessive discrepancy between the Tracking and Peak inputs Adc saturation due to transducer fault no transducer fitted or over torque The correct transducer is not connected This characteristic has already been included in the round A minimum of
22. above the maximum torque value and minimum torque value To return to the main menu press For more information on Cp Cpk and CAM refer to the glossary 30 e t SS 2 NI 7529 eng fm Page 31 Wednesday November 12 2003 8 57 AM French Cp and Cpk It is possible to view the French Cpk CAM calculations as an alternative to the standard Cp and Cpk Readings must be a minimum of 30 samples To set this function From main menu Press then press 6 Misc Press then press 6 Software reset Press 5 times to access the Cpk Calculation screen Use the and arrow keys to access option 2 French Cpk CAM and press Press to confirm screen will prompt End of setup Press to accept and exit or to edit Press to return to main menu Returning to Normal Cpk calculations is done as above selecting option 1 Normal Cpk no CAM For more information on Cp Cpk and CAM please refer to the glossary To Erase Stored Data To Erase Readings Stored in Measure Mode From the main menu press ETA will erase all readings taken in measure mode 31 e t SS 2 NI 7529 eng fm Page 32 Wednesday November 12 2003 8 57 AM To Erase Stored Data and Setups on ETA5 To Erase Characteristic Setup At main menu press 1 Configure press 3 Erase press 1 Char Set up Select Characteristic name by pressing and select Characteristic required by pressing Press
23. ange Select Subgroup mode using and press screen will display End of setup To return to main menu press There are a number of other parameters which are set from the Software Reset Menu some of which are detailed elsewhere in this manual Pressing after making a selection will take the user on to the next screen Pressing will give the user the option to exit to the Misc menu by pressing or continuing to edit by pressing Screens be skipped using the and keys 43 S SS 2 2 7529 eng fm Page 44 Wednesday November 12 2003 8 57 AM E Settings in the order they appear when the Software Reset Menu is accessed Cm max samples type in the required figure Cm min samples type in the required figure Language select using Autoprint mode select using Capability label select using Cpk Calculation select using Circle store On Off select using Shift key mode select using To Communicate with a PC using PC Comms Software Connect ETA5 to PC via cable provided On PC start PC Comms On ETA5 Press Press Press then press You can now setup and view all information data via the PC Note This optional PC software is used primarily to write and store characteristics and rounds on the PC The format of the data stored on the PC is of little use to the computer operator without further processing 44 AIG 7529_eng fm Page 45 Wednesday November 12
24. anual is split into sections describing the steps to be taken to configure the ETA for use in measuring and recording torque values There are a number of other parameters which are set from the Software Reset Menu some of which are detailed elsewhere in this manual Pressing after making a selection will take the user on to the next screen Pressing will give the user the option to exit to the Misc menu or continue to edit by pressing 1 Screens can be skipped using the and keys The following method is adopted throughout this manual Keys to be pressed will be shown as the key legend in large type Example Any special instructions or point to note will be shown as SN FOLLOWED Refer to the table of contents to find action to be performed Follow instructions for key presses required to carry out required action Note Itis possible to change the default primary character on dual function keys ie when text is entered into various fields it is possible to set the ETA to default to either the numerals or text as the primary char acter the alternate character is selected by pressing the shift key before typing To set this From main menu Press then press 6 Misc Press then press 6 Software Reset Press the 7 times to access the Shift key menu Select between options 1 Characters or 2 Numbers using Press Screen will prompt End of setup Press to return to main menu SS 2
25. ct peak track Impulse or Click Dip using press select measurement direction using Right is clockwise Left is anti clockwise press select Cycle end Time using press select frequency response using press type in the Threshold Percent mx 50 0 mn 0 0 and press type in amount of Click mx 100 0 Nm mn 0 0 Nm and press select Second Parameter using press Screen shows End of Setup press to exit press to return to main menu 17 S SS 2 NI 7529 eng fm Page 18 Wednesday November 12 2003 8 57 AM The READ option allows you to read the torque from a connected transducer From the main menu press 4 Direct press Direct Measure o press 2 Read If no transducer is connected display will prompt Insert Tx transducer connect transducer and press Screen will show the span of the connected transducer and the torque measured in units selected at setup The display will show the last reading taken until the next torque input exceeds the threshold level set Note If password protection has been set on Direct measure then exit is by password only A correct password returns you to the setup read sub menu Entering three incorrect passwords will force the user back into read mode See password protection later in this book 18 NI 7529 eng fm Page 19 Wednesday November 12 2003 8 57 AM To set up a Characteristic ETA5 ONLY To se
26. cted Each characteristic has a name of up to 14 characters ETA5 can store up to 48 different characteristics at any one time This is a capability index which shows the process capability potential but takes no account of how centred the process is This is used for capability studies and Cp may range in value from O to infinity A large value indicates greater potential capability and a value of 1 33 or greater is desirable Max Min Max and Min are limit values This is an index which indicates whether the process will produce units within the tolerance limits If the process is centred on the nominal value then CpK will have a value equal to Cp For values of CpK between 0 and 1 then some of the 6 sigma spread will fall outside tolerance limits but for values greater then 1 these will all be within tolerance A negative value of CpK indicates that the process mean is outside tolerance limits A value of 1 33 or greater is desirable Max x CpK lesser of 30 Max and Min are limit values This is an alternative capability index requiring a minimum of 30 readings to be taken In this implementation 5 sub groups of 6 samples are used for each calculation The CAM calculation uses the following formula Max Min x Cam Factor 6 x Average Sample Value CAM Factor is taken from a table in the case of 5 x 6 samples 1 910 55 NI 7529 eng fm Page 56 Wednesday November 12 2003 8 57 AM
27. d being created Press Press Screen will say Confirm password Press to confirm and password is cleared Notes on Password Protection Be aware of the implications of password protection Always keep a note of the chosen password somewhere safe As there is no function to enable an existing password to be removed without it first being entered it may be advisable for the person who is ultimately responsible for the ETA to initially set a password and issue it only to personnel who need the information This will prevent an unknown password being entered accidentally or deliberately without anyone else s knowledge If an unknown password is encountered please contact Ingersoll Rand for advice 42 gt e t SS 2 NI 7529 eng fm Page 43 Wednesday November 12 2003 8 57 AM To Perform Software Reset CAUTION Use of this function will result in the loss of all stored data Following this procedure will return the ETA to its factory default state This feature should only be used when it is desired to clear all settings from the ETA From main menu Press then press 6 Misc Press then press 6 S W Reset Press the key 8 times to access the Software Reset screen Screen will display Erase all data and set mode To carry out S W reset press To exit without performing S W reset press Screen will display ERASING ALL CHARACTERISTICS ROUNDS AND MASTER ROUNDS wait a moment for display to ch
28. d job using and press Continue selecting jobs in this way until all jobs to be included have been selected Screen will now show End of Set up To return to the main menu press 25 aa e t SS 2 NI 7529 eng fm Page 26 Wednesday November 12 2003 8 57 AM To Store Data by Round ETA5 ONLY At main menu press 3 Store Press 2 Round Screen will show Select Round No Select round number using and press The maximum number of rounds that can be stored is 25 If you are using an Ingersoll Rand TRD TSD or Crane UTA type transducer and it is already plugged in you are now ready to take readings The job that appears on screen will be the job that you selected to be first when you set up the round If you are using any other type of transducer or it is not yet plugged in you will be prompted to insert transducer and select transducer to be used Plug in the transducer and press When a complete subgroup of readings has been taken for all jobs in the round screen will show Next Round Cycle To continue taking readings press this message will be repeated at the end of each complete subgroup Sub1 Sub2 etc When you have finished taking all readings pressing will result in a message that the round is complete Press A To return to the main menu press Note You can erase the last reading taken by pressing G If you have selected Horizontal sampling and the ETA5 has already switc
29. d then fall below to be considered a valid torque cycle This may be set in the range of 1 to 50 of rated span or the Min Torque Value whichever is the lower Units of Measure It is possible with ETA to read a transducer calibrated in for instance Nm and convert internally to display and store in any of the other torque units Vertical Prompt Collection of data by round where a full sub group is collected for a char acteristic before stepping to the next characteristic Vertical Plus Prompt Identical in procedure to that of Vertical mode except that before stepping to the next characteristic ETA5 will prompt for the fitting of a transducer even though the correct one is installed and will require the ENTR key to be pressed Stepping to the next characteristic ETA5 will prompt for the fitting of a transducer even though the correct one is installed and will require the ENTR key to be pressed 57 4 T 7529 eng fm Page 58 Wednesday November 12 2003 8 57 AM Error Messages Code Message Explanation 101 RANGE The selection made is not within the allowable range See the limits specified max to min 104 EXISTS The characteristic name entered already exists 105 NO SPACE Insufficient memory space is available to create a new characteristic 106 NONE No characteristics have been created 107 ON PC Characteristic or round was sent from PC These may not be edited or erased on ETA 108 CON
30. data and allow a further scan to be taken or data to be keyed in When the information is displayed on the screen press Display now shows the status of the characteristic Press Display now prompts Insert TX transducer Connect the transducer to the ETA5 and press Torque measurement can now be taken and will be overwritten or stored depending on the selection made previously At the end of the subgroup of readings the display will return to char acteristic name entry line and the LEDs on the ETAS will flash to show the subgroup status RED LED One or more readings out of the specified range GREEN LED All readings within the specified range 21 aa e t SS 2 NI 7529 eng fm Page 22 Wednesday November 12 2003 8 57 AM Press to accept the subgroup and prepare to accept readings for the next subgroup When all the subgroups are full the display will return to characteristic name entry line pressing will also do this Note If password protection has been set on Direct measure then exit is by password only A correct password returns you the Store Not store sub menu Entering three incorrrect passwords will keep the user at the current display See password protection later in this book If Store mode has been used results can be printed or analyzed using the appropriate ETA Functions 22 NI 7529 eng fm Page 23 Wednesday November 12 2003 8 57 AM To Store Data single charact
31. e keys and press To return to main menu press 11 NI 7529 eng fm Page 12 Wednesday November 12 2003 8 57 AM If you have selected H O Select units of measure inlb ftlb etc using Note High Output devices usually produce an output voltage of approximately 1 2 Volts This analogue voltage signal will not be exact and may not be linear If you are using a device that has a nominal 1Volt output we suggest that you multiply the span of your transducer by 2 5 to determine the new span setting Screen will indicate End of Set up press to return to main menu Type in your new span press Type in Serial Number press Connect your high output device and select measure mode refer to instruction sheet for measure mode only Use an independent measuring device to apply a torque to the transducer and check the read ing on the independent unit against the reading shown on the ETA It will be necessary to return to the Edit Tx menu option and adjust the span setting until the two readings agree You may have to repeat the above procedure several times until your high output transducer is correctly calibrated If you have selected KPD Select location of decimal point using then press Select Parity Odd Even or Disabled using then press To set up another transducer press 1 Select another memory B to I using the keys and press To return to main menu press 12 NI 7529 eng fm
32. e number of characters reserved for the comment the 5 will beep and show an error message The data will not be accepted When the information is displayed on the screen press Pressing gives analysis of last completed subgroup Press again to continue Pressing gives analysis of current subgroup up to current reading Press again to continue 24 aa e t SS 2 NI 7529 eng fm Page 25 Wednesday November 12 2003 8 57 AM To set a Round ETA5 ONLY To set a sequence of jobs to be performed in a set order the method detailed below should be used Note In order to set up a Round there must be at least 2 Characteristics set up in the ETA5 At main menu press 1 Configure press 4 Round press Type in the name of your round and press Type in the number of characteristics jobs that are to be included in the round and press Select Vertical Horizontal or Vert Prompt sampling using and press Note If you choose Vertical sampling the ETA5 will automatically switch between jobs at the end of each subgroup If you select Horizontal sampling the switch will be made after each individual reading Vert Prompt will ask you to insert a transducer at the start of each subgroup Screen will show Characteristic No 1 of Select which job you want to be the first job using and press Screen will show Characteristic No 2 of Select which job you want to be the secon
33. ec max min thr units WHEELNUTS 16 3 A TRD 11 29 Nm Right 8 6 2 Nm EX MANIFOLD 6 3 A TRD 11 29 Nm Right 10 6 35 Nm DOORLOCK 3 3 A TRD 11 29 Nm Right 95 7 35 Nm 48 S 4 NI 7529 eng fm Page 49 Wednesday November 12 2003 8 57 AM Round 1 Round Label Sampling No of charact s Characteristic 1 Characteristic 2 Characteristic 3 Printout of Round setup Ingersoll Rand ETA5 CAVALIER Vertical DOORLOCK WHEELNUTS EX MANIFOLD 49 08 02 01 14 51 26 Complete Setup Complete Setup All Data Stored Complete Setup S 4 NI 7529 eng fm Page 50 Wednesday November 12 2003 8 57 AM Printout of Readings taken by Characteristic 90 10 28 9 90 5 87 46 62 19 223 207 278 03 01 93 07 70 51 63 99 06 25 53 10 90 DH 64 62 78 19 72 74 16 522 227 42 38 22 84 70 01 98 71 52 40 98 Ap 33 93 dH J 1 UI OY UI UI Ov OO Ul XO Ul Ul dH NJ OY JR d BW d IN UJ 2 d dH UJ C C JO UI OOO OOO 0 0 OO HW QJ UJ UJ UJ UJ CO UJ UJ w dH IS UI dH NJ UJ UJ BB RB NB gt BE W W gt W UT RB IE 50 T 7529 eng fm Page 51 Wednesday November 12 2003 8 57 AM Rotary and S
34. ee the individual readings displayed in groups of four readings per screen To Display Recorded Data on ETA5 From main menu press 9 Display Analyze Press to display the last recorded Characteristic Select the job that you want to see using and press Screen will show job name and Specs press Screen will now show x bar R and sigma for Sub1 press Screen will now show same information for Sub2 You can use to go back and forth between subgroups as required From any Subgroup display press Screen will show the Date and Time the readings for that subgroup were taken Press screen will show subgroup comment 29 e t T SS 2 NI 7529 eng fm Page 30 Wednesday November 12 2003 8 57 AM Press again to see the individual readings displayed in groups of four readings per screen Note using the four arrow keys it is possible to move back and forth through all of the subgroups and individual readings To view another job press and repeat above procedure To View Cp and Cpk At the job name spec screen press Screen will show the Cp and Cpk and the number of samples used in the calculations Press Screen will now show x bar R and sigma based on all of the data all subgroups calculated together The number of samples that were NOK will also be displayed expressed as a percentage Press screen will show the highest and lowest torque recorded and the number of readings that were
35. emperature range 0 50 degrees C The membrane keypad may be wiped clean with a soft damp cloth The unit is not water proofed and spillages should be avoided THIS UNIT CONTAINS NO USER SER VICEABLE PARTS ONLY QUALIFIED SERVICE PERSONNEL SHOULD REPLACE OR FIT PARTS Battery Charging The batteries in the ETA unit are shipped fully charged In continuous use with a transducer con nected the batteries have a life of at least 8 hours With the unit switched off from a 1096 charge state the batteries will fully discharge in 25 50 days To prevent the loss of all setup data the unit has additional battery backup for the internal memory Automatic Power Off To conserve battery life in use the unit will switch off automatically after a predefined period Pressing the on key will restore the unit to the last display prior to powering off Fast Charge The ETA s should only be recharged with the supplied ETA BC Model MPP3OUS12 Bat tery Charger ETA s are supplied with inter nal NiMH Nickel Metal Hydride batteries These are environmentally friendly batteries presenting no problems for safe disposal and are capable of sustaining a rapid recharge From fully discharged the unit will require a charging period of approximately 2 5 hours To charge the batteries following a period of use connect the supplied charger to the charging socket on the back of the unit and plug the charger into a suitable supply The g
36. eristic ETA5 ONLY At main menu press 3 Store press 1 Single Characteristic A job name will appear on screen If more than one job has been set up in the ETAS5 you can scroll through the jobs in sequence using You can also find your job by typing in the name after you press 1 then pressing Alternatively after pressing 1 when the cursor is flashing you may connect a Bar Code Reader to the Printer PC connector on the back of the 5 and scan the information from a barcode Scan across the label from left or right and watch the display If the flashing cursor disappears the reading has been captured wait a few seconds for the reading to be displayed If not re scan until the data is accepted If a further reading needs to be taken press to clear the data and allow a further scan to be taken or data to be keyed in When correct job appears on screen press If you are using an Ingersoll Rand TRD TSD or Crane UTA type transducer and it is already plugged in you are now ready to take readings The screen will show transducer size and Sub 1 Sam 1 If you are using any other type of transducer or it is not yet plugged in you will be prompted to insert transducer and select transducer type required Plug in correct transducer and press When you have taken all readings the screen will show that all torque collection is complete To return to the main menu press Note When each reading is taken you will
37. ges in motion reaction torques or forces during start up and operation Ensure work pieces are secure Use clamps or vises to hold work piece whenever possible Never use a damaged or malfunction ing tool or accessory Maintain unit with care Keep unit clean for better and safer performance Fol low instructions for changing accesso ries Inspect unit cords periodically and if damaged have them repaired by an authorized service facility Do not operate this product in explo sive atmospheres such as in the pres ence of flammable liquids gases or dust Do not modify this product safety devices or accessories Do not use this product for purposes other than those recommended Use accessories recommended by Ingersoll Rand for your model Don t abuse the cord Never use the cord to pull the plug from an outlet Keep cords away from heat oil sharp edges or moving parts Replace dam aged cords immediately Avoid body contact with grounded sur faces such as pipes metal structures or other electrical products Stay alert watch what you are doing and use common sense when operat ing this product Do not use this prod uct while tired or under the influence of drugs alcohol or medication Do not use this product near water or other liquids Do not attach or place external loads on any part of the unit Replace battery with the same or equiv alent type recommended by the battery manufacturer Observe correct po
38. hed to the next job it will switch back when you press 2 4 It is not possible to erase any readings other than the last one taken in Horizontal sampling mode 26 aa e t SS 2 NI 7529 eng fm Page 27 Wednesday November 12 2003 8 57 AM If the characteristic has been configured with Subgroup comment size set to a value other than 0 Pressing will allow a subgroup comment to be entered Pressing amp gives analysis of last completed subgroup Press amp again to continue Pressing gives analysis up to current subgroup Press again to continue To set up a Master Round ETA5 ONLY To set a sequence of Rounds to be performed in a set order the method detailed below should be used Note order to set up Master Round there must be at least 2 rounds set up in ETA5 At main menu press 1 Configure press 5 Edit Master Round press Type in the number of rounds to be included and press Select first round to be included using and press Continue selecting rounds to be included using and press Note When all rounds have been selected screen will show End of Set up To return to the main menu press 27 gt e t SS 2 NI 7529 eng fm Page 28 Wednesday November 12 2003 8 57 AM To Store Data by Master Round At main menu press 3 Store Press 3 Master Round If you are using an Ingersoll Rand TRD TSD or Crane UTA type tran
39. larity when installing battery Dispose of used batteries according to battery manufacturer s instructions 4 2 7529 eng fm Page 3 Wednesday November 12 2003 8 57 AM CAUTION e The unit should be checked periodi e For calibration or repair return to cally to ensure that the torque readings are accurate Ingersoll Rand e NOT store the unit in relative ETA Dept humidity above 85 510 Hester Dr Have the unit calibrated at least once a Whitehouse TN 37188 year e Keep the exterior of the unit clean and Ingersoll Rand IDC dry ETA Dept e Do not drop or abuse the unit Swan Lane Hindley Green e Do not allow chemicals such as ace Nr Wigan tone benzene thinner ketone or Lancashire WN2 4EZ trichloroethylene to come in contact U K with the housings as damage will result The instrument should not be sub jected to vibration or shock NOTICE Ingersoll Rand Company makes no warranty or implies any warranty or liabilities due to the misuse or damage resulting from the application of the information supplied by this manual Liabilities due to errors in the manual are only limited to replacement of the manual Ingersoll Rand reserves the right to change information contained in this manual or the pro gram without notice at any time All programs and themanual are copyrighted and rights reserved Reproduction is prohibited without prior permission of Ingersoll Rand The use of other than gen
40. mode Pressing P from the measure mode will result in all stored readings being printed to an attached printer or computer Note Transducer needs to be connected to ETA Measure Mode Circle Store Option Circle Store is a function to increase the number of stored readings to extend beyond the nor mal maximum of 200 readings possible in measure mode With the circle store option selected readings will be accepted beyond the 200 limit but the first readings taken will be lost Effectively the last 200 readings taken will be stored but the user is not limited to taking only 200 readings To select this option From main menu Press then press 6 Misc Press then press 6 Software Reset Press the 6 times to access the Circle store menu Select option 2 Circle store On using press Press Screen will prompt End of setup Press to return to main menu 16 NI 7529 eng fm Page 17 Wednesday November 12 2003 8 57 AM E Direct Measure Mode ETA5 ONLY Ingersoll Rand TRD TSD or Crane UTA Type Transducers Direct measure mode allows an operator to connect different transducers which may have differ ent spans and an angle output and can switch between them using an external T switch This is a display only function and readings are not stored or printed out To start press press press 4 Direct press 1 Direct Measure press 1 Setup select units of measure using press sele
41. nd will need to be replaced IR recommends replacing worn joints with the appropriate bolt kit that matches your joint kit model JKS30 BKIT JKS150 BKIT JKS300 BKIT or JKS1000 BKIT Nominal Joint Stiffnesses Joint Rate Max Torque 1st 2nd Spacer s Kit Stack Stack mm Deg Nm Deg lbin Nm Ibin 1 4 50 6 5 65 50 3 3 17 1 30 3 4 13 5 120 6 6 11 5 20 2 2 21 5 190 12 12 8 0 9 28 25 250 24 3 5 0 4 28 25 250 11 5 12 3 Deg Ibft Ibft 3 8 6 8 67 8 50 5 5 15 5 4 5 5 120 90 9 9 2 2 5 100 73 75 16 5 1 1 3 100 73 75 5 18 6 15 5 1 2 3 4 135 6 100 5 5 19 5 2 2 7 220 160 9 9 1 1 1 5 271 200 9 23 3 0 4 0 55 271 200 3 9 23 3 19 5 3 4 0 88 1 2 460 340 5 3 39 5 0 55 0 7 830 610 10 5 0 35 0 5 775 570 10 41 3 0 11 0 15 1017 750 39 2 41 3 Table 1 WARNING Failure to mount the base plate or transducer depending on model could result in injury 52 i 4 W ZIN 7529 eng fm Page 53 Wednesday November 12 2003 8 57 AM z 4 80 A 7 Figure 1 Bolt Hole Pattern mm Dwg TPA1919 SAT 7 LE LET 2nd STACK zza m SH DS SSS ASS Ist STACK Figure 2 Sectional View Dwg TPA1923 53 ES e t 4 2 P 7529 eng fm Page 54 Wednesday November 12 2003 8 57 AM
42. orq Val 2 00 Nm Max found 22 17 Nm Freq response 1676 Hz Min found 4 96 Nm Cycle end time 0 1 Sec Readings above max 4 Readings below min ks Percentage not OK 62 50 Sg sp Date Time Torque 1 1 08 01 01 153215206 4 96 LO 1 2 12 28 1 3 9 79 1 4 8 81 x 8 96 Range Teda Sigma 3 040 2 1 08 01 01 11 31 46 15 70 HI 2 2 18 93 HI a 3 21 17 HI 2 4 18 84 HI x 18 91 Range 6 47 Sigma 2 641 46 s 7529 eng fm Page 47 Wednesday November 12 2003 8 57 AM Printout of Analysis by Characteristic Ingersoll Rand ETA5 Characteristic No of Samples No of Sub groups Transducer Serial Number Measurement Dir Max Torque Value Min Torque Value Thrshld Torq Val Freq response Cycle end time Sg sp WHEELNUT A TRD 75 00 Nm 99999 Right 14 00 Nm 6 00 Nm 2 00 Nm 1676 Hz 0 1 Sec Date Time 08 01 01 11 31 08 01 01 11 31 47 08 01 01 11 45 36 Capability Results Torque 16 46 Based on last 8 fx Range Sigma cp Cpk Max found Min found Readings above max Readings below min Percentage not OK x Range Sigma x Range Sigma 13 93 Nm 17 21 Nm 5 936 0 224 0 003 22 17 Nm 4 96 Nm 4 1 62 50 Torque 8 96 7 32 3 040 18 91 2 641 NI 7529 eng fm Page 48 Wednesday November 12 2003 8 57 AM Printout of details of all Characteristic setups Ingersoll Rand ETA5 08 02 01 14 36 22 Name smpl sgrp transducer dir
43. pressing To start printing press 5 will print details of setup and analysis of stored reading by characteristic name To print details of readings by round Connect ETAS to printer or computer and switch the device ON On ETAS Press Press 35 aa e t SS 2 NI 7529 eng fm Page 36 Wednesday November 12 2003 8 57 AM Press then press 5 Print Press then press 3 Print Round Select round by using To start printing press ETAS will print details of setup and stored reading by round name To print details of setup and analysis of readings by round Connect ETAS to printer or computer and switch the device ON On ETAS Press Press Press then press 5 Print Press then press 4 Print Analyze Round Select round by using To start printing press 5 will print details of setup and analysis of stored reading by round name To print details of all characteristic setups Connect ETAS to printer or computer and switch the device On ETAS Press Press 36 gt e t T SS 2 NI 7529 eng fm Page 37 Wednesday November 12 2003 8 57 AM Press then press 5 Print Press then press 5 Print All Charjis Setup ETAS will print details of all characteristic setups which are stored To print details of a particular round setup Connect ETAS to printer or computer and switch the device ON On ETA5 Press Press then
44. reen LED will come on to indicate the machine is charging and will start to flash when the unit is fully charged If the red LED comes on this means there is a problem and usually indicates a faulty battery The Fast Charge method gives an increase in the effective life of the charged batteries 4 2 7529 eng fm Page 10 Wednesday November 12 2003 8 57 AM E Edit Transducer File WARNING Failure to input proper information may result in inaccurate readings The following instructions for Edit Transducer File must be followed before any reading or measurements can be taken This section may be skipped if you are using an Ingersoll Rand TSD TRD or Crane UTA Series Transducer There are 5 types of transducers and inputs which the ETA will accept 1 High Output H O These transducers have an internal amplifier and give an output signal level of 1 2 Volts 2 Industry Standard IS These trans ducers have no internal amplifier The exact span or rated torque will be marked on the transducer nameplate The sensitivity of these transducers is 2 mVN they are fitted with a 350 Ohm bridge 3 Serial These are digital type transduc ers and produce an RS232 signal 4 Keypad KPD This is an optional key pad which connects to the ETA 5 Keyboard KEY Keyboard on ETA Use of any of the above 5 types of inputs requires that settings are made in the trans ducer file before
45. ress then press 4 Version To return to main menu press To Set Password Protection From main menu Press then press 6 Misc Press then press 5 Password Screen will prompt Enter new Password Type in the password 4 characters and press Screen will prompt confirm password Press to accept or to reject Select desired option using Options for protection are 1 Power up 2 Configure 3 Direct Measure 4 Direct Characteristic 5 Software Reset 6 Date and Time Press to protect your selected option to exit Note When an option is password protected appears in the top right of the display window Pressing will remove the protection 41 aa e t T SS 2 NI 7529 eng fm Page 42 Wednesday November 12 2003 8 57 AM Press to exit Display now reads End of setup To return to main menu press or press to edit password protection The remaining options can be password protected in the same manner To Clear Password Protection From main menu Press then press 6 Misc Press then press 5 Password Screen will prompt Password enter the existing password 4 characters and press Screen will prompt Confirm Password and display the existing password to confirm or press to clear the password protection Screen will prompt Enter new Password to clear the password keying in 4 characters before pressing will result in a new passwor
46. sducer and it is already plugged in you are now ready to take readings The job that appears on screen will be the job that you selected to be first when you set up the master round If you are using any other type of transducer or it is not yet plugged in you will be prompted to insert transducer and select transducer to be used Plug in transducer and press To return to the main menu press Note You erase the last reading taken by pressing If you have selected Horizontal sampling and the ETAS5 has already switched to the next job it will switch back when you press It is not possible to erase any readings other than the last one taken in Horizontal sampling mode If the characteristic has been configured with Subgroup comment size set to a value other than 0 Pressing will allow a subgroup comment to be entered Pressing amp gives analysis of last completed subgroup Press again to continue Pressing gives analysis up to current subgroup Press A again to continue 28 rms Page 29 Wednesday November 12 2003 8 57 AM To Display Recorded Data on ETA2 From main menu press 9 Display Analyze Screen will show job name and Specs press Screen will now show x bar R and sigma for total readings From any Subgroup display press Screen will show the Date and Time the readings for that subgroup were taken Press screen will show subgroup comment Press again to s
47. shold torque value the ETA will ignore any torque that is below this value You cannot take another reading until the applied torque falls below this value Type in amount of Dip press Select Second Parameter using press If the setup and transducer has not been changed since the ETA was last used you are now ready to take torque measurements Pressing amp after taking a series of readings will result in statistical information being dis played Range mean and standard deviation for the stored readings To return to measure mode press If you have selected Click Dip type in the amount of Dip to be sensed press Note 5 of torque for 0 to 100 Nm and 10 of torque for over 100 Nm generally provide excellent results You are now ready to take torque measurements When finished press Note When taking readings you can change the set up parameters by pressing the up arrow Changing any of the set parameters will result in the ETA prompting to erase all data To erase stored readings press To return to setup screens press Example You have been measuring in a right hand direction and you want to switch to left hand Press the up arrow twice change from right hand to left hand Screen will prompt to erase all data Press to erase all stored readings and return to the measure screen 15 NI 7529 eng fm Page 16 Wednesday November 12 2003 8 57 AM Printing of stored readings from measure
48. t to the required stiffness A Pictorial guide to the description of components is shown in Figure 2 Table 2 shows the parts available for each model Joint Assembly Having selected the required joint stiffness from Table 1 count out the number of Belleville washers required for the first and second stacks Grease each washer and assemble the first stack around the bolt such that the internal diameter rests against the shoulder of the bolt Invert the second stack such that the outside diameters of the last and first washers in the two stacks touch If only one stack is to be fitted it should be mounted such that the external diameter rests against the bolt shoulder Select and fit the spacer required to complete the joint After greasing the bearing surface slide tne assembly into the external sleeve fit the end collar and secure by applying the retaining clip 51 4 2 P 7529 eng fm Page 52 Wednesday November 12 2003 8 57 AM The base plate or transducer depending on model should be mounted onto a rigid surface See Figure 1 for bolt hole pattern Place the bolt assembly just completed into the shroud and then onto the transducer or base plate The last step is to apply the steel washer onto the bolt before applying the nut IMPORTANT Grease the threads and fit the nut Ensure that the threads are kept clean and lubricated The joint is now ready for use Eventually the bolt and nut threads will wear a
49. t up a job To start press pis plug in transducer press 1 Configure press 1 Edit Char Type in Job Name press Alternatively when the cursor is flashing you may connect a Bar Code Reader to the Printer PC connector on the back of the ETA5 and scan the information from a barcode Scan across the label from left or right and watch the display If the flashing cursor disappears the reading has been captured wait a few seconds for the reading to be displayed If not re scan until the data is accepted When the information is displayed on the screen press Type in number of samples press Type number of subgroups press Select transducer ID using press Select units of measure using press Select Peak Impulse or Click using then press Select measurement direction using then press Select cycle end time using then press 19 S SS 2 NI 7529 eng fm Page 20 Wednesday November 12 2003 8 57 AM Select Frequency Response using then press Note No prompt will appear for frequency response if this value is set as a default during a software reset Type in maximum torque specification then press Type in minimum torque specification then press Type in threshold torque value then press Select Second Parameter using press If you have selected Click Dip type in amount of Dip to be sensed press Note
50. tationary Joint Kits Introduction The joint kits are designed as a convenient repeatable variable stiffness joint for assessing the performance of torque tools They can be used with the Ingersoll Rand stationary static or rotary transducers Each kit may be assembled in different ways to vary the stiffness of the joint Reference Table 1 to select from the available options Care should be taken to ensure that the maximum torque for the joint is not exceeded Please note that the joint kit is not designed to provide an exact joint stiffness and that the rates shown in Table 1 are given as rough guide only Joint Assessment The first task is to choose the stiffness of the joint that the tool will be used to assemble This is best done with a torque wrench on an actual production part If available an angle measurement protractor may be used but this is not essential Tighten the fastener until it is snug note the torque Ts in Nm or Ibft Tighten to the required target torque Tf Nm or Ibft and note the angle of rotation E in degrees The required joint stiffness may now be calculated The resulting units are degrees per Nm or degrees per Ibft Tf Ts Ts Snug Torque Tf Target Torque E Angle It should be noted that for packaging convenience Joint Kits will be delivered assembled with full stacks of belleville washers The spacers will be bagged separately The Joint Kits DO NOT represent a usable joint without adjustmen
51. uine Ingersoll Rand replacement parts may result in safety hazards decreased tool performance and increased maintenance and may invalidate all warranties Repairs should be made only by authorized trained personnel Consult your nearest Ingersoll Rand Authorized Servicenter 2 7529 eng fm Page 4 Wednesday November 12 2003 8 57 AM E WARNING SYMBOL IDENTIFICATION Always wear eye protection when operating or performing maintenance on this tool A WARNING AWARNING AWARNING Read this manual before Always wear hearing operating tool protection when operating this tool ETE SAVE THESE INSTRUCTIONS DO NOT DESTROY When the life of the tool has expired it is recommended that the tool be disassembled degreased and the parts be separated by material so that they can be recycled W ZIN z 7529 eng fm Page 5 Wednesday November 12 2003 8 57 Table of Contents ETA Analyzer usage and warnings Placing Analyzer in Using the Warning Symbol Identification How to use this Packing Est oru ee doeet veld ay Care and Battery Edit Transducer

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