Ingersoll-Rand ETA2 Operator's Manual
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Ingersoll-Rand ETA2 Operator's Manual

Expert torque analyzers
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P7529_Cover_eng.qxd
8/7/03
8:54 AM
Page 1
04578092
P7529
Edition 1
January, 2002
Expert Torque Analyzers
ETA2 and ETA5
OPERATORS MANUAL
©2002 Ingersoll-Rand
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  • Page 1 P7529_Cover_eng.qxd 8/7/03 8:54 AM Page 1 04578092 P7529 Edition 1 January, 2002 Expert Torque Analyzers ETA2 and ETA5 OPERATORS MANUAL ©2002 Ingersoll-Rand Get other manuals https://www.bkmanuals.com...

  • Page 2: Eta Analyzer Usage And Warnings

    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.

  • Page 3: Placing Analyzer In Service

    • • This tool is not insulated against elec- Use accessories recommended by tric shock. Ingersoll-Rand for your model. • • This unit is for indoor use only. Don’t abuse the cord. Never use the •...
  • Page 4 The instrument should not be sub- jected to vibration or shock. 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.

  • Page 5: Warning Symbol Identification

    7529_eng.fm Page 4 Wednesday, November 12, 2003 8:57 AM WARNING SYMBOL IDENTIFICATION WARNING WARNING WARNING Always wear eye protection Read this manual before Always wear hearing when operating or performing operating tool. protection when operating maintenance on this tool. this tool. SAVE THESE INSTRUCTIONS.

  • Page 6: Table Of Contents

    To Store Data by Master Round......To Display Recorded Data on ETA2 and ETA5 ....
  • Page 7 7529_eng.fm Page 6 Wednesday, November 12, 2003 8:57 AM Table of Contents (continued) Page No. Printing..........To Print details of Setup or Analysis of Data from ETA5 .

  • Page 8: How To Use This Manual

    7529_eng.fm Page 7 Wednesday, November 12, 2003 8:57 AM How to use this Manual This manual 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.

  • Page 9: Packing List

    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: 1 x ETA Analyzer ............ETA 1 x Camera (Neck) Strap .

  • Page 10: Care And Storage

    7529_eng.fm Page 9 Wednesday, November 12, 2003 8:57 AM Care and Storage When not in use the unit should be returned The membrane keypad may be wiped clean to the supplied carry case. with a soft damp cloth. The unit is not water- proofed and spillages should be avoided.

  • Page 11: Edit Transducer File

    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 For ETA5: which the ETA will accept.
  • Page 12 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 Enter Type in transducer span- press Enter Type in mV/V press Enter Type in Bridge resistance press Enter Type in Pulses Per Rev (only for angle type)
  • Page 13 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.

  • Page 14: Barcode Read Input For Characteristic Names And Comments

    7529_eng.fm Page 13 Wednesday, November 12, 2003 8:57 AM If you have selected KEY Select location of decimal point using then press Enter To set-up another transducer press MENU Select another memory (B to I) using the keys and press Enter To return to main menu press MENU...

  • Page 15: Measure Mode (Up To 200 Readings Stored)

    7529_eng.fm Page 14 Wednesday, November 12, 2003 8:57 AM Measure Mode (Up to 200 readings stored) To start, press Press MENU Press (measure) Plug in transducer; press Enter select proper transducer using then press Enter If using I/S or H/O type transducers continue with instructions.
  • Page 16 7529_eng.fm Page 15 Wednesday, November 12, 2003 8:57 AM Type in threshold value; press Enter Note: When selecting a threshold 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;...

  • Page 17: Measure Mode Circle-Store Option

    7529_eng.fm Page 16 Wednesday, November 12, 2003 8:57 AM Printing of stored readings from measure mode Pressing 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.

  • Page 18: Direct Measure Mode - Eta5 Only

    7529_eng.fm Page 17 Wednesday, November 12, 2003 8:57 AM 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.
  • Page 19 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 (Direct) press (Direct Measure) press (Read) If no transducer is connected, display will prompt: “Insert Tx” (transducer) connect transducer and press Enter Screen will show the span of the connected transducer and the torque measured in units...

  • Page 20: To Set Up A Characteristic - Eta5 Only

    7529_eng.fm Page 19 Wednesday, November 12, 2003 8:57 AM To set up a Characteristic - ETA5 ONLY To set up a job To start, press press MENU plug in transducer press (Configure) press (Edit Char) Type in Job Name ______________________ , press Enter 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.
  • Page 21 7529_eng.fm Page 20 Wednesday, November 12, 2003 8:57 AM Select Frequency Response using ; then press Enter 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 Enter Type in minimum torque specification ___________ , then press Enter...

  • Page 22: Direct Characteristic Mode - Eta5 Only

    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.
  • Page 23 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. Enter When all the subgroups are full, the display will return to characteristic name entry line (pressing will also do this).

  • Page 24: To Store Data (Single Characteristic) - Eta5 Only

    When correct job appears on screen, press Enter 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...
  • Page 25 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.

  • Page 26: To Set Up A Round - Eta5 Only

    7529_eng.fm Page 25 Wednesday, November 12, 2003 8:57 AM To set up 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.

  • Page 27: To Store Data By Round - Eta5 Only

    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.

  • Page 28: To Set Up A Master Round - Eta5 Only

    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 gives analysis of last completed subgroup. (Press again to continue.) Pressing gives analysis up to current subgroup.

  • Page 29: To Store Data By Master Round

    Press (Master Round) 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 master round.

  • Page 30: To Display Recorded Data On Eta2 And Eta5

    7529_eng.fm Page 29 Wednesday, November 12, 2003 8:57 AM To Display Recorded Data on ETA2 From main menu, press (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.

  • Page 31: To View Cp And Cpk

    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: By 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.

  • Page 32: French Cp And Cpk

    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...

  • Page 33: To Erase Stored Data And Setups On Eta5

    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 (Configure) press (Erase) press (Char’ Set-up) Select Characteristic name by pressing and select Characteristic required Enter by pressing Press...
  • Page 34 7529_eng.fm Page 33 Wednesday, November 12, 2003 8:57 AM To Erase Round Data: At main menu, press (Configure) press (Erase) press (Round Data) Select required round by pressing , press Enter To erase data by round, press Enter To exit without erasing round data, press MENU To return to main menu, press MENU...

  • Page 35: Printing

    7529_eng.fm Page 34 Wednesday, November 12, 2003 8:57 AM Printing To print readings taken in measure mode: Connect ETA to printer or computer and switch the device ON On ETA: Press Press MENU Press then press (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.
  • Page 36 7529_eng.fm Page 35 Wednesday, November 12, 2003 8:57 AM Select Characteristic name by pressing and select Characteristic required by Enter pressing To start printing, press Enter ETA5 will print details of setup and stored reading by characteristic name. To print settings and data analysis of readings taken by characteristic: Connect ETA5 to printer or computer and switch the device ON On ETA5: Press...
  • Page 37 7529_eng.fm Page 36 Wednesday, November 12, 2003 8:57 AM Press , then press (Print) Press , then press (Print Round) Select round by using To start printing, press Enter ETA5 will print details of setup and stored reading by round name. To print details of setup and analysis of readings by round: Connect ETA5 to printer or computer and switch the device ON On ETA5:...
  • Page 38 7529_eng.fm Page 37 Wednesday, November 12, 2003 8:57 AM Press , then press (Print) Press , then press (Print All Char¡¦s Setup) ETA5 will print details of all characteristic setups which are stored. To print details of a particular round setup: Connect ETA5 to printer or computer and switch the device ON On ETA5: Press...
  • Page 39 7529_eng.fm Page 38 Wednesday, November 12, 2003 8:57 AM To start printing, press Enter ETA5 will print details of readings taken by characteristic. To print readings taken in measure mode: Connect ETA5 to printer or computer and switch the device ON On ETA5: Press Press...

  • Page 40: Printing Data To Pc

    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.

  • Page 41: To Set Power Off And Backlight Time Delays

    7529_eng.fm Page 40 Wednesday, November 12, 2003 8:57 AM To Set Power Off and Backlight Time Delays From main menu: Press then press (Misc) Press (Select Power Off/Backlight Time Delays) Select Power Off time delay using Press Enter Select Backlight Delay using Press Enter To return to main menu press...

  • Page 42: To Display Software Version Number

    7529_eng.fm Page 41 Wednesday, November 12, 2003 8:57 AM To Display Software Version Number From main menu: Press then press (Misc) Press then press (Version #) To return to main menu, press MENU MENU To Set Password Protection From main menu: Press then press (Misc)

  • Page 43: To Clear Password Protection

    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. Get other manuals https://www.bkmanuals.com...

  • Page 44: To Perform Software Reset

    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.

  • Page 45: To Communicate With A Pc Using Pc Comms Software

    7529_eng.fm Page 44 Wednesday, November 12, 2003 8:57 AM 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...

  • Page 46: Printout Of Readings Taken In Measure Mode

    7529_eng.fm Page 45 Wednesday, November 12, 2003 8:57 AM Example Printout of Readings taken in Measure Mode MEASURE-Peak Capability Results Torque ----------------------------------- --------------------------- No of Samples Based on last 15. samples Transducer C I/S 75.00 Nm 6.96 Nm Serial Number: 99999 Range 8.30 Nm...

  • Page 47: Printout Of Setup And Readings Taken By Characteristic

    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 Based on last 8. samples No of Sub-groups Transducer A TRD 75.00 Nm...

  • Page 48: Printout Of Analysis By Characteristic

    7529_eng.fm Page 47 Wednesday, November 12, 2003 8:57 AM Printout of Analysis by Characteristic Ingersoll-Rand ETA5 08/01/01 11:45:36 Characteristic WHEELNUT Capability Results Torque ----------------------------------- --------------------------- No of Samples Based on last 8. samples No of Sub-groups Transducer A TRD 75.00 Nm 13.93 Nm...

  • Page 49: Printout Of Details Of All Characteristic Setups

    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 direc units WHEELNUTS A TRD 11.29 Nm Right EX MANIFOLD A TRD 11.29 Nm...

  • Page 50: Printout Of Round Setup

    7529_eng.fm Page 49 Wednesday, November 12, 2003 8:57 AM Printout of Round setup Ingersoll-Rand ETA5 08/02/01 14:51:26 ----------------------------------- --------------------------- Round 1 Round Label CAVALIER Complete Setup Sampling Vertical No of charact s Characteristic 1 DOORLOCK Complete Setup Characteristic 2 WHEELNUTS...

  • Page 51: Printout Of Readings Taken By Characteristic

    7529_eng.fm Page 50 Wednesday, November 12, 2003 8:57 AM Printout of Readings taken by Characteristic 10.0 5.90 6.28 10.0 7.39 2.90 2.87 3.46 3.62 3.19 3.23 3.07 3.78 4.03 4.01 2.93 3.07 2.70 4.51 3.63 4.99 4.06 4.25 7.53 6.10 2.90 4.71 5.64...

  • Page 52: Rotary And Stationary 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.

  • Page 53: Nominal Joint Stiffnesses - Table

    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.

  • Page 54: Bolt Hole Diagram And Sectional View Diagram

    7529_eng.fm Page 53 Wednesday, November 12, 2003 8:57 AM Figure 1. Bolt Hole Pattern, in mm. (Dwg. TPA1919) Figure 2. Sectional View. (Dwg. TPA1923) Get other manuals https://www.bkmanuals.com...

  • Page 55: Parts List - Table

    7529_eng.fm Page 54 Wednesday, November 12, 2003 8:57 AM Parts List Callout Description Joint Kit Joint Kit Number JKR20 & JKS30 JKR75 & JKS150 Part # Part # M8X55 Square Bolt JKS30-800 JKS150-120 M8 Nut JKS30-80 JKS150-102 Washers JKS30-81 JKS150-121 Thrust Plate JKS30-11 JKS150-11...

  • Page 56: Glossary Of Terms

    7529_eng.fm Page 55 Wednesday, November 12, 2003 8:57 AM Glossary of Terms Characteristic Specification of one particular torque value to be collected. 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.
  • Page 57 7529_eng.fm Page 56 Wednesday, November 12, 2003 8:57 AM 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.
  • Page 58 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 and then fall below to be considered a valid torque cycle.

  • Page 59: Error Messages

    7529_eng.fm Page 58 Wednesday, November 12, 2003 8:57 AM Error Messages Code Message Explanation RANGE The selection made is not within the allowable range. See the limits specified max to min. EXISTS The characteristic name entered already exists. NO SPACE Insufficient memory space is available to create a new characteristic.
  • Page 60 7529_eng.fm Page 59 Wednesday, November 12, 2003 8:57 AM Code Message Explanation AZ DISCR An auto-zero calibration on the transducer has detected an excessive discrepancy between the Tracking and Peak inputs. Tx FAULT Adc saturation due to transducer fault, no transducer fitted or over torque.
  • Page 61 7529_eng.fm Page 60 Wednesday, November 12, 2003 8:57 AM Code Message Explanation OP CODE ERR The processor has attempted to execute an illegal instruction. STACK ERR The processor stack has overflowed. TX SPEC Illegal transducer specification number received from PC. TX TYPE Illegal transducer type received from PC.

  • Page 62: External Connections

    7529_eng.fm Page 61 Wednesday, November 12, 2003 8:57 AM External Connections (Dwg. TPA1822) Get other manuals https://www.bkmanuals.com...
  • Page 63 7529_eng.fm Page 62 Wednesday, November 12, 2003 8:57 AM Get other manuals https://www.bkmanuals.com...
  • Page 64 7529_eng.fm Page 63 Wednesday, November 12, 2003 8:57 AM Get other manuals https://www.bkmanuals.com...
  • Page 65 7529_eng.fm Page 64 Wednesday, November 12, 2003 8:57 AM Get other manuals https://www.bkmanuals.com...
  • Page 66 P7529_Cover_eng.qxd 8/7/03 8:54 AM Page 2 0102 Printed in USA Get other manuals https://www.bkmanuals.com...

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