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1. 5 0 Setting up the SI7500 cont OSE TT Issue 1 5 0 Setting up the SI7500 cont a Selecting Teach will cause an on screen message to appear prompting you to press the OK softkey and then actuate the relevant module for a Digital Probe or Linear Encoder move the probe tip If the module input has been successfully read another on screen message will appear notifying you of the successful teaching of the Orbit module b Selecting Entry will bring up the Enter Id screen whereby you can input the Orbit module s Id as displayed above the bar code on the PIE case connected to the T CON To enter the Id code select the desired characters with the cursor keys and use the Enter and Cancel keys to respectively enter or delete a character Numerals are written to the address directly from the Numeric keypad The Id will be displayed at the top of the screen underlined in red as it is written Once the complete module Id is displayed at the top of the screen press the Finish softkey to store the Id and return to the channel screen If the module Id has been successfully read an on screen message will appear notifying you of the successful reading of the Orbit module s information Repeat this process until the Id s of all Orbit modules on the network are assigned to a particular SI7500 input channels imensi ink After pressing OK move the probe PO you would like to associate with 4channel C12. Limit the minus side of nominal 0 03 Nom Warn Nomina 5 9677 To specify a range of tolerances below the nominal value Low Warning 5 9500 0 05 Nom Warn EERE Tolerance 0 06 Nom Limit 5 9400 0 07 Nom Min 1 Press the softkey Dimension Dimension About Dimensions Dimensions Nom Max Nom Max 3 0000 Clor Nom Limit ali Nom Limit 2 0000 2 Enter the low end of the negative tolerance range into the Max Limit and Nom Warn Nom Warn 1 0000 SPC Nominal Nominal 6 0000 Header Nom Warn Nom Warn 0 0500 Memory Nom Limit Nom Limit 0 0600 Nom Min Nom Min 0 0700 Channels Audio Alert Audio Alert None Warn fields and then enter the Nominal value 3 Enter the high end of the negative tolerance range into the Warn and press the soft key to change the field to Warn Dimension Dimension About a Formats Nom Max GRI JESE fom Max 0 0700 Repeat this procedure for the Limit and Max fields This establishes the Formulas Nom Limit 0 0200 Formulas Nom Limit 0 0200 Tolerances Nom Warn 0 0300 Nom Warn Tolerances Nominal 6 0000 Nominal 6 0000 Header Nom Warn 0 0500 Nom Warn 0 0500 Memory Nom Limit _0 0600 Nom Limit _0 0600 Nom Min 0 0700 Nom Min 0 0700 Channels Audio Alert None Audio Alert None upper end of the negative range of acceptable tolerances 5 0 Setting up the S
3. 6 2 Selecting A Part To select a part 1 Press the Menu softkey the Extra softkey and use the cursor keys to highlight Cycle or Part 2 Press Enter If Part was highlighted you will be prompted for a part number Use the Numeric Keypad to specify the part and press the Enter key If Cycle was highlighted the part number will be incremented Continue incrementing to select the desired part number 6 0 Operation 502858 issue 1 1 6 0 Operation cont 6 3 Establishing A Measurement Reference Since all Orbit modules with the exception of Analogue Input Modules are pre calibrated typically only a single point needs to be calibrated on the SI7500 to define a reference position Analogue Input Modules however require a full calibration to be performed by the SI7500 to derive the resolution of the instrument to which they are connected instructions for this procedure can be found in chapter 5 of the SI7500 User Manual document number 502823 To calibrate a single reference point from the main display screen DRO screen is default 1 Press the Master softkey Use the cursor keys to select the desired channel if necessary 2 Position the probe against the measurement reference surface 3 Use the Numeric Keypad to enter the reference value zero or the desired offset into the Master Value data field Press the Enter key then press the Yes softkey to calibrate the measurement reference 4 Agreen dot w
4. JIKLMNOP QR S TU V WX Y Z sp AB CDJIEFGHI JKLMNOPQR S TUVWXYZ sp 5 0 Setting up the SI7500 cont 0 LL 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 4 Parts Dimensions Formulas amp Channels The SI7500 allows for the storage of numerous gauging programs and their use with common Orbit hardware This enables one SI7500 and Orbit modules to be used to measure a range or family of similar components with the same fixture or even separate un related fixtures Orbit module numbers permitting In the SI7500 s terminology these programs are called Parts and contain all the details required to gauge a component including probe setup tolerances data handling details etc Each Part can contain up to 16 Dimensions these are the features the fixture measures and are what will be displayed by SI7500 as measurement data Dimensions are in turn composed of programmable Formulas ranging from direct channel inputs to complex mathematical formulae The diagram on the right demonstrates a simple Part Dimension and Formula structure It also shows how channel inputs are referenced and manipulated within formulae to generate the Dimension data 5 0 Setting up the SI7500 cont Part 1 y Dimension 1 Dimension 2 Dimension 3 Label A Label B Label AB Formula A Formula B File As E
5. Z sp 5 0 Setting up the SI7500 cont Q jfcaeeeeea ISsue 1 It is advisable to create Dimension labels that reflect the measurement they correspond to 5 0 Setting up the SI7500 cont 5 7 Creating Formulas Formulas define SI7500 Dimension outputs using channel inputs from Orbit modules or probes They can also be used to activate outputs perform condi tional tests control a sequence of events semi automate the measurement process and many other functions This section of the guide will demonstrate how to setup a Formula for more detailed information and a list of Formulas available on the SI7500 please refer to the SI7500 User Manual document number 502823 Dimensions ne C1 h F Formats After creating the necessary Dimensions navigate to the Formulas screen in the Setup menu Tolerances SPC Header Memory Channels Press the Right Cursor key to enter the Formula Setup screen and highlight the first dimension The dimension can Dimension be decremented or incremented by pressing the Dec or Inc Softkey About _ visible Dimensions c1 2mmapi Tolerances 5 0 Setting up the SI7500 cont 2 oe TSK Issue 1 5 0 Setting up the SI7500 cont Press the down cursor arrow key to access the formula line A red cursor will appear at the extreme left of the formula i Dimension About visible line This cursor indicates the insertion point for any new formula function Move the curso
6. memory stick simply by displaying the desired screen and pressing the Print key The report and data transmission formats are prepared in the Header Report Send USB and RS 232 setup screens described in the SI7500 User Manual document number 502823 available from Solartron Metrology The table below lists all the data output formats the SI7500 can provide and from what display screen to generate them Current dimensions Numeric display DRO Th Prese Print key Graphs of dimension values Graph Press Print key SPC subgroups 1 Histograms of dimension values Histogram Press Print key SPC subgroups 1 xbar chart of subgroup mean values xbar chart Press Print key SPC subgroups gt 1 r chart of subgroup range values r chart Press Print key SPC subgroups gt 1 Current dimension values Bar displa Press Print ke Current dimension values Dial displa pai Press Print ke Data table multiple dimensions Press Print key respond to prompt Data table single dimensions Press dimension softkey press Print key respond to prompt 6 0 Operation cont Q aT issue 1
7. the SI7500 unit including firmware version and serial number Tolerances SPC Header Memory v2 10 C 2002 2005 Metronics Inc 8C HBT LVDT To navigate the menu use the cursor keys as described in section 3 Channels v F2 L3 XMem BL0 00 5 0 Setting up the SI7500 0mm 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 2 Entering The Supervisor Password The SI7500 s default settings include password protection of setup options The supervisor password must be entered in order to modify setup menu options From the About screen of the setup menu navigate to the Supervisor screen using the cursor keys Press the right arrow cursor to select the password field Using the Numeric keypad enter the supervisor password The factory default password is 070583 Press Enter and then Finish once the password has been entered to get back to the setup menu 5 0 Setting up the SI7500 cont Send Send Chars Parallel RS232 Uso SIF Clock Rep Chars Send Send Chars Par RS232 SLEC Clock Screen Rep Chars Send Send Chars Par RS232 SLEC Clock Screen Misc Password Part Settings _ Datuming Master Now Clary Dala Control Keys Hame Lack Password Part Settings Datuming Master Now Clearing Data Control Keys Home Lock Password Part Settings Datuming Master Now Clearing Data Control Keys Home Lock Unlocked Locked Unlocked Locked Udo
8. 04 Nom Limit and minus tolerances 0 02 NOM Warning nenea Acceptable 2mm Nominal range of values 0 02 Nom Warning nn nnenenenenenenenenenenennenenenenenen anna enenananenet 0 04Nom Limt a a a a a 0 05 Nom Max Press the softkey to specify a nominal value with tolerances and then highlight the desired fields and then use the numeric keypad to enter values This example screen to the right contains the nominal value and tolerances listed below f b Dimension Nominal 2 0000 mm i out Formats Nom Max 0 0050 Warning tolerance 0 0020 mm Formulas it aoe West Nominal 2 0000 e Limit tolerance 0 0040 mm cake 0 0020 Memor Limit 0 0040 e Max tolerance 0 0050 mm ed 1 Mi 0 0050 None NOTE Values specified using the Tolerances screen will also be converted to fixed limits if the Limits softkey is pressed 5 0 Setting up the SI7500 cont 0 ISsue 1 5 0 Setting up the SI7500 cont 5 8 2 Nominal With Tolerances A nominal value is displayed with tolerances entirely on the plus side of nominal To specify a range of tolerances above the nominal value Tolerance 1 Press the softkey 2 Enter the high end of the positive tolerance range into the Max Limit and Warn fields and then enter the nominal value 3 Enter the low end of the positive tolerance range into the Warn and press the softkey to change the fields to Warn Rep
9. 1 Solartron Metrology 917500 ORBIT Digital Display S 7000 Quick start guide A4METEK ULTRA PRECISION TECHNOLOGIES Information in this document is subject to change without notice Companies names and data used in examples herein are fictitious unless noted otherwise No part of this document may be reproduced or transmitted in any form or by means electronic or mechanical for any purpose without the express permission of Solartron Metrology 2008 Solartron Metrology Ltd All rights reserved Orbit is a registered trademark of Solartron Metrology Ltd All other brand names product names or trademarks belong to their respective holders Contents Section 1 0 2 0 3 0 3 1 3 2 4 0 4 1 4 2 5 0 5 1 5 2 5 3 5 4 5 6 5 7 5 8 5 8 1 Contents Contents About this Manual Safety Information Introduction to the SI7500 Functionality Of The SI7500 Navigating The Menu Getting Started Setup Procedure Connecting Orbit Hardware Setting up the SI7500 Accessing The Setup Menu Entering The Supervisor Password Assigning Orbit Modules To Channel Inputs Parts Dimensions Formulas amp Channels Creating A Part And Dimensions Creating Formulas Limts amp Tolerances Nominal With Tolerances 502858 issue 1 1 Page O O N A oO OO N 10 12 12 13 14 16 Ae 18 20 21 Section 5 8 2 5 8 3 5 8 4 5 9 5 9 1 5 10 5 10 1 5 10 2 5 11 6 0 6 1 6 2 6 3 6 4
10. 6 5 6 6 Contents Nominal With Tolerances Nominal With Tolerances Nominal With Fixed Limits SPC Configuration UCL amp LCL Or Xbar amp r UCL amp LCL Communications amp Data Storage RS 232 Setup USB Setup Backing Up Operation Basic Operation Selecting A Part Establishing A Measurement Reference Conduct A Measurement Review Measurement Data Send Or Report Results Page 22 23 24 25 27 30 30 32 33 34 34 34 35 36 36 37 1 0 About this manual This document is not a complete user or installation guide it is intended as an aid for new users to familiarise themselves with the SI7500 digital readout and it s functionality For more detailed information on the SI7500 and it s functionality please refer to the SI7500 User Manual document number 502823 available from Solartron Metrology 1 0 About this manual O SS 502858 issue 1 1 2 0 Safety Information Terms in this Manual WARNING statements identify conditions or practices that could result in personal injury or loss of life CAUTION statements identify conditions or practices that could result in damage to the equipment or other property Safety considerations The SI7500 is completely enclosed and provides no potentially hazardous outputs Safety considerations are related to power connections and physical mounting WARNING If the SI7500 falls from its mounting location serious personal injury or damage to the equipment can r
11. Channel 1 Channel 1 Channel 2 Channel 2 y y Channel 1 Channel 2 Channel 1 Channel 2 DP 10 P DZ 2 S DP 10 P DZ 2 S 16 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 6 Creating A Part And Dimensions The SI7500 s factory settings default Part is 0 To add or change to a different Part enter the Dimensions screen Formats Formulas Tolerances SPC of the Setup menu and highlight Part With the Part field highlighted the softkeys can be used to cycle between existing parts or to create new Parts Header Memory NOTE Dimensions are visible by default displayed on the DRO and stored in the database Dimensions can also be defined as hidden for use as variables in formulas and not displayed Hidden dimensions are not printed on re ports or sent to computers as data files Visible and hidden dimensions use the same naming convention Pressing the Visible or Hidden softkey will display either register of dimensions manei Formulas Tolerances A maximum of 16 visible and hidden Dimensions can be created for each Part To create a Dimension a 3 character alpha numeric label must be entered To enter a Dimension label select a Dimension and press the Label softkey An Alpha entry screen will be displayed where the 3 character alpha numeric label can be entered using the cursor keys to select alphabetic characters and the keypad to enter numbers a b c de f ghi j kI mhlopar s tuv WX Y
12. I7500 cont 3 7 qc 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 8 4 Nominal With Fixed Limits A nominal value is displayed between plus and minus fixed limits High Limit 2 0040 To specify fixed limits above and below a nominal value Nomina g 1 Press the Limits softkey to specify a nominal value with fixed limits Low Limit 2 Highlight the desired fields and then use the numeric keypad to enter values 1 9960 The example below of 2 mm 0 005 mm is used to show a nominal value with fixed limits Nominal 2 0000 mm High warning 2 0020 Low warning 1 9980 High limit 2 0040 Low limit 1 9960 Bar graph max 2 0050 Bar graph min 1 9950 5 0 Setting up the SI7500 cont About Dimensions Formats Formulas oleranc es Channels High Warning A 2 0020 Low Warning 1 9980 2 0020 2 0000 1 9980 1 9960 1 9950 Audio Alert None Limits 24 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 9 SPC Configuration The SPC screen contains fields for specifying statistical process control parameters including the Subgroup sample A eee ions J Size and Max number of subgroups stored upper and lower mean control limits and upper and lower range control Salada oes F Tolerances limits Record ID numbers can also be viewed or changed Warning Per Show Graph Use the numeric keypad to specify the desired number of samples to be included in each subgroup Each subgroup
13. ble upgrade RS 232 serial port Orbit RS 485 network port Tilt adjust 4 0 Getting started cont 502858 issue 1 1 4 0 Getting started cont The Orbit network and SI7500 should be connected in the way illustrated r Di N setarea t L o am _ L h KP ma SE p TT LL my Installation using T CON N ORBIT Network of up to 16 modules Plug cable into RS 485 port at rear of unit see above Mixed probe capability Screened 9 way serial cable B A A Uf i 4 0 Getting started cont 9 _ l 502858 issue 1 1 5 0 Setting up the SI7500 5 1 Accessing The Setup Menu The SI7500 s settings are modified in a setup menu This is accessible from the default display screen for factory settings this is the DRO screen After connecting the SI7500 to Orbit modules as above apply power to the unit A 0 0000 B 0 0000 A 0 0000 B 0 0000 C 0 0000 C 0 0000 D 0 0000 D 0 0000 press the Menu CTE press the Setup softkey Once the DRO screen is displayed navigate to the setup menu by pressing the relevant softkeys for Menu gt Setup The About screen of the setup menu is now displayed which contains details of
14. can contain from 1 to 10 samples SPC parameters in the lower half of the screen and graphs of data displayed on the screen are different for subgroup sizes of 1 and subgroup sizes greater than 1 Subgroup size 1 Use the numeric keypad to enter the maximum number of subgroups to be stored for the specified dimension Each dimension can store samples in from 2 to 1000 subgroups 5 0 Setting up the SI7500 cont 502858 issue 1 1 5 0 Setting up the SI7500 cont Use the numeric keypad to enter the maximum number of points that will be plotted on graphs of subgroups for the specified part Subgroup Size 3 About Dimensions psi ae 50 Formats Formulas Next Record Id 1 Tolerances ae A 0000 IC A NOTE When there are fewer graph points specified than subgroups the re sulting dimension graphs might need to be Header X Lecl 2 0000 scrolled to view all the subgroup data Record ID numbers are displayed on graphs and can be included in printed reports and transmitted data Normally the Next Record ID field starts at 1 and is automatically incremented by the system each time a new record is stored However the Next Record ID field can be set to any value by the user to restart a new database at a specified record number or for a variety of other reasons Use the numeric keypad to specify the Next Record ID Channels Warning Per Memory r Ucl 1 0000 r Lcl 0 0000 Channels Warning Pe
15. ceiving device UART ID For communication to any RS 232 device this option should be set to Primary Baud rate The Baud field is used to specify the baud rate of serial data Use the Dec or Inc softkey to decrease or increase the baud rate from 1200 to 115 200 le Channels Master Display Hot Keys Report Rep Chars Send Send Chars Parallel RS232 a tl Handshake EOC Delay EOL Delay Data 115200 8 1 None Hard 0 0 Send Word length The Word Len field is used to specify the number of bits contained in each data word Use the 7 or 8 softkey to specify the word length Stop bits The Stop Bits field is used to specify the number of stop bits included after each data word Use the 1 or 2 softkey to specify the number of stop bits 5 0 Setting up the SI7500 cont 30 502858 issue 1 1 5 0 Setting up the SI7500 cont Parity The Parity field is used to specify odd or even parity for error checking or to omit parity error checking Use the None Odd or Even softkeys to specify parity error checking parameters Handshaking The Handshake field shows the type of synchronous signaling used by the system to prevent data collisions on the serial port This is set to hardware and cannot be changed End of character EOC delay The EOC delay field is used to specify the delay inserted after each character is transmitted This delay can be increased or decreased to accommodate various serial device
16. eat this procedure for the Limit and Min fields This establishes the lower end of the positive range of tolerances 5 0 Setting up the SI7500 cont 0 07 Nom Max 0 06 Nom Limit 0 05 Nom Warn 0 03 Nom Warn 0 02 Nom Limit 0 01 Nom Min 6 mm Nominal Dimensions Formats Formulas SPC Header Memory Channels Dimensions Formats Formulas SPC Header Memory Channels Dimension Nom Max Nom Limit Nom Warn Nominal Nom Warn Nom Limit Nom Min Audio Alert Dimension Nom Max Nom Limit Nom Warn Nominal Nom Warn Nom Limit Nom Min Audio Alert 0 0050 0 0040 0 0020 2 0000 0 0020 0 0040 0 0050 None 0 0600 0 0500 6 0000 0 0300 0 0200 0 0100 None Nominal Dimensions Formats Formulas oleranc es About Dimensions Formats Formulas oleranc es High Warning A 6 0500 6 0458 Low Warning 6 0300 Dimension 0 0700 0 0600 0 0500 6 0000 0 0020 0 0040 0 0050 None Nom Max Nom Limit Nom Warn Nominal Nom Warn Nom Limit Nom Min Audio Alert Dimension 0 0700 0 0600 0 0500 6 0000 0 0300 0 0200 0 0100 None Nom Max Nom Limit Nom Warn Nominal Nom Warn Nom Limit Nom Min Audio Alert 22 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 8 3 Nominal With Tolerances 6 mm Nominal A nominal value is displayed with tolerances entirely on 0 01 Nom Max 0 02 Nom
17. els selections amp deletes data saving Settings revert to previous values changes are not applied 3 0 Introduction to the SI7500 cont 502858 issue 1 1 4 0 Getting started 4 1 Setup Procedure The flow chart below details the steps required to setup amp begin using the SI7500 The next few sections in this guide will address each step in turn Assign Orbit Connect Orbit Enter Supervisor Se aioe Create a part amp hardware password dimensions channel inputs Assign formulas to dimensions Canniunication Setup SPC data Set limits amp Backing up lt _ lt collection amp lt tolerancesto lt _ Data Storage calculation dimensions 4 0 Getting started O0 502858 issue 1 1 4 0 Getting started cont 4 2 Connecting Orbit Hardware Relay cable connector Parallel port The SI7500 can be connected to a network of up to 16 Orbit modules Speaker jack via the Orbit RS 485 port on the rear of the instrument There is no requirement for an extra power supply or Orbit Interface module USB port Keypad footswitch The Orbit network must be connected to the SI7500 with the 9 way Gonniesiar cable supplied to ensure proper function of the measuring system If a longer cable than that enclosed in the box is required contact Solartron Metrology for a suita
18. ens include a digital readout of current values bar and dial position value indicators graphs of values histograms of mea surement statistics and tables of measurement and SPC data jo mm le po Low Limit Nominal High Limit A High Warning A Kaan bay 0 801 3 2 0000 0 0000 y Linie E i 9 0000 A yin EA B 0 9616 E ma s 0 8013 Low Limit High Limit 0 6218 2 0000 2 0000 Low Warning 04 0193 1 0000 Graph of values Histogram of values Measurement data G r 0 8013 Mean 0 8784 eo 0 8013 Mean0 8784 el B 0 8013 0 9616 0 6218 0 0193 B 0 8013 Max1 3013 B 0 8013 0 9616 0 6218 0 0193 0 8013 Mind 5000 0 0000 0 8013 0 9616 0 6218 0 0193 0 8013 r0 8013 0 8013 0 9616 06218 0 0193 0 8013 c 0 8013 0 9616 0 6218 0 0193 0 8013 90 2695 LCL 2 0000 0 8013 0 9616 0 6218 0 0193 0 8013 6 61 6173 1 3013 14616 1 1218 0 4808 D 1 3013 Cp2 4733 D 1 3013 14616 11218 0 4808 E A CPK1 CEI Histo Bar Data DRO Histo Bar IDES 3 0 Introduction to the SI7500 cont 9 Se 502858 issue 1 1 3 0 Introduction to the SI7500 cont 3 2 Navigating The Menu The SI7500 s menus are navigated by use of the keys displayed below _______ _____ Dimension softkeys Softkeys are used to select options Current Value immo po fGrtro displayed at the bottom of the LCD metrology 29 umeric keypad screen Q P 999 Pa
19. er field is used to specify the upper and lower warning limits on the Xbar and r SPC charts as a percentage of upper and lower control limits For example when the Warning Per 66 Subgroup Size 3 and then About Max Subgroups 50 Dimensions Graph Pts 50 Xbar Ucl 2 0000 Xbar upper warning 1 3200 formats Next Record Id 56 Tolerances Dimension Xbar Lcl 2 0000 Xbar lower warning 1 3200 spc X ud 0 1995 Header X Ll 0 1882 r Ucl 1 0000 r upper warning 0 6600 Memory r Ucl 0 0143 Li 0 0000 r Lcl 0 0000 r lower warning 0 0000 aa Show Gai Warnings and over limits are indicated on Xbar and r SPC charts by color changes to yellow for warnings and red for over limits 5 0 Setting up the SI7500 cont 29 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 10 Communications amp Data Storage The SI7500 can communicate measuring results by means of printing storing or transmitting data through its onboard USB RS 232 and Parallel ports This section details the setup options for the RS 232 and USB ports For a full list of the available options and their implementation please refer to the SI7500 User Manual document number 502823 5 10 1 RS 232 Setup The RS 232 screen contains the following fields for specifying the RS 232 serial port settings for communication with a computer or RS 232 channel input device Where possible the settings should be identical to those on the re
20. esult Power cord and plug Do not locate the power cord where it can be walked on or will create a tripping hazard Connect the 3 wire power plug to only a 3 wire grounded outlet Never connect 2 wire to 3 wire adapters to the power cord or remove the third ground wire to fit the plug into a 2 wire electrical outlet Modifying or overriding the third wire ground creates a safety hazard and should not be permitted 2 0 Safety Information O r 502858 issue 1 1 2 0 Safety Information coni WARNING Always disconnect the power cord from the source of AC power before unplugging it from the SI7500 power connector The AC voltage available at electrical outlets is extremely dangerous and can cause serious injury or death Electrical wiring and connections Perform regular inspections of all connections to the SI7500 Keep connections clean and tight Locate cables away from moving objects Do not create tripping hazards with power cords input cables and other electrical wiring Use shielded cables to connect to the parallel serial RS 232 and RS 485 ports Make certain that cables are properly terminated and firmly connected on both ends Location and mounting Mount the SI7500 on a stable surface Power surge suppressor Connect the SI7500 to power through a high quality power surge suppressor Surge suppressors limit the amplitude of potentially damaging power line transients caused by electrical machinery or lightning CAUTION Ind
21. eys Unlocked onto the same or another SI7500 to refresh a configuration or to speed the installation procedure in applications using om zeta pi A pe gs Super Visor several units 1 With a USB flash memory stick connected to the SI7500 and having already entered the Supervisor password E ai Send Send Chars pnrt Settings Parallel Datumi PS232 at umind 2 Re enter the Supervisor screen in the Setup menu Master Now Cleariny Data Control Keys Hame Lack Unlocked locked Unlocked Locked Urdos ked Unlocked Delete 1 Record Unlocked 3 Select the Supervisor password field and press the softkey below the Load or Save option 4 Select the desired data type to save or load by pressing the softkey below the displayed options qe you sure you val Lo save your settings te the file settings bine 5 Follow the on screen prompts to finalise the data transfer Screen liome Lock Misc Delete 1 Hecord Unlocked Supervisor 5 0 Setting up the I7500 cont D 502858 issue 1 1 Unlocked 6 0 Operation 6 1 Basic Operation The SI7500 is ideally used for static gauging where parts are measured at rest The gauging process itself can be semi or fully automated to varying degrees as required The flow chart below details a standard SI7500 measurement process Establish a Review Conduct a Report or Select Part Measurement Measurement Measurement Send Results Reference Data
22. g subgroup data The Xbar Ucl and Xbar Lcl values are displayed as horizontal lines on the Xbar chart and used to generate SPC limit alarms 5 0 Setting up the SI7500 cont Subgroup Size ae Max Subgroups 50 Formats Graph Pts 50 Formulas Next Record Id 56 Tolerances Dim Son X Ucl Header X Lecl 2 0000 Memory r Ucl 1 0000 r Lcl 0 0000 Channels Warning Per 66 v Show Graph Yes 27 502858 issue 1 1 5 0 Setting up the SI7500 cont The Xbar chart above shows upper and lower control limits that were entered into the Tolerance setup screen as upper and lower acceptance limits prior to the collection of subgroup measurement data Once subgroup data has been collected the upper and lower control limits can be simultaneously recalculated by highlighting either of the Xbar control limit fields and pressing the Recalc softkey About Dimensions Next Record Id 56 Formats Dimension A Formulas Z Uci amm I lerances X Ll 2 0000 Header X Ll 0 1882 r Ucl 1 0000 Memory r Uci 1 0000 r Lcl 0 0000 r Lcl 0 0000 Warning Per 66 Channels Warning Per 66 Show Graph Yes Show Graph Alternatively the x upper and lower control limits can be entered directly into the Xbar Ucl and Xbar Lcl fields using the numeric keypad The r Ucl and r Lecl are the likely limits of the values of the r of future sub groups calculated on the basis of existing
23. ill appear next to the actual value indicating that the reference point is calibrated Master Value Actual 0 3205000 0 0000000 0 0000000 0 0000000 6 0 Operation cont a Oa Master Value Actual 0 0000000 0 0000000 0 0000000 0 0000000 6 0 Operation cont 6 4 Conduct A Measurement The SI7500 s DRO and Bar Graph screens display continuously updating Dimension values The instrument is designed such that once a part is in place and Orbit Digital probes or other modules are reading appropriately the currently displayed reading can be captured and saved into the instrument s internal memory Data capture can be triggered by RS 232 external I O input footswitch or most simply by manually pressing the Enter key 6 5 Review Measurement Data The SI7500 stores recorded measurement data in its memory for immediate operator feedback and review as part of a quantified manufacturing system Measurements and statistics can be reviewed in graph or tabular format as displayed in section 3 1 To navigate between display screens press the View softkey followed by for example the Bar softkey vasele Graph Histo Bar Data DRO 6 0 Operation cont Q issue 1 6 0 Operation cont 6 6 Send Or Report Results Reports of current dimension values screen views stored measurement results or even SI7500 setup parameters can be printed transmitted to a PC or PLC or saved to a USB flash
24. ive Files stored on flash drives are named DataN txt by the SI7500 system where N denotes the number of the data file File type The USB port data file type can be specified to replace existing files of the same name on the USB flash drive append to the existing file or create new files that are auto numbered sequentially in ascending order Data1 txt Data2 txt DataN txt Current auto file number When the USB data file type is specified as AutoNo the file number of the next file saved to the USB drive can be manually specified by entering the desired number into the Cur Auto No data field For example entering a 2 into the Cur Auto No field will cause the next data file saved on the USB drive to be named Data2 txt Any file that already exists on the USB flash drive with the same name will be overwritten 5 0 Setting up the SI7500 cont 0 LL 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 11 Backing Up mmlo_ Po The SI7500 features the capacity to Save amp Load configurations Settings and Parts using a USB flash memory stick J Send ae SA tiai Part Settings Unkocked It is recommended that after satisfactory configuration of the SI7500 a backup copy of the settings be taken This RS293 araa Lorke Master Now Linlac ka USB ss can be done by saving the SI7500 settings as a file onto a USB flash memory stick The settings can later be copied SLEC Clearing Data Locked Clock Control K
25. n enables the specification of nominal values upper lower warnings upper lower limits and High Warning A 6 0500 minimum maximum bar graph levels for each dimension Tolerance ranges are indicated numerically and by bands of Nominal color on the Current Value bar and dial screens The default bar and dial displays show Pass values in green Warning 6 0458 values in yellow and Fail values in red Low Warning Cycle through the Setup menu to the Tolerances screen Dimension Dimensions nom max Nom Limit Formulas Nom Warn SPC Nominal Press the right arrow cursor to highlight the Dimension field Use the increment decrement softkeys to select the desired Header Nom Warn Memory om Limit i Nom Min Dimension Channels Audio Alert Dimension Nominal values with tolerances can be specified as a nominal value between tolerances or as a nominal value with About Dimensions Nom Max 0 0050 Formats tolerances distributed entirely on the plus side or entirely on the minus side of the nominal value Formulas Nom Limit 0 0040 Nom Warn 0 0020 Nominal 2 0000 Header Nom Warn 0 0020 Memory Nom Limit _0 0040 Nom Min 0 0050 Channels Audio Alert None ll 5 0 Setting up the SI7500 cont 0 L 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 8 1 Nominal With Tolerances 0 05 Nom Max A nominal value is displayed between plus 0
26. r 66 Show Graph About Dimensions Formats Formulas Tolerances Header Memory r Lel 0 0000 v Show Graph About Dimensions Formats Formulas NOTE Entering a Next Record ID of 999 999 999 will prevent any data from being recorded in the database Tolerances Use the Dec or Inc softkey to select a dimension to specify as a control limit Header Memory Warning Per Show Graph 5 0 Setting up the SI7500 cont 0 L 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 9 1 UCL amp LCL Or Xbar amp r UCL amp LCL The UCL and LCL fields are displayed when the subgroup size is 1 and the Xbar and r Ucl and Lcl fields are displayed Aliut i IMENSIONS Formats when the subgroup size is greater than 1 Formulas Tolerances Header By default the UCL and LCL fields display the upper and lower acceptance limits specified earlier on the Tolerance Memory setup screen The limits are used by the SI7500 graphing software to scale the value axis of SPC graphs v Show Graph Channels Warning Per CAUTION The UCL and LCL values shown on the SPC setup screen should not be altered after initial setup Change them only if you are certain that your application requires different values The Xbar Ucl and Xbar Lcl are the likely limits of the values of Xbar in future subgroups These limits are either entered manually or calculated Recalc softkey on the basis of existin
27. r to the desired insertion mensions i i Formulas point by pressing Cursor keys Tolerances SPC Header Memory The softkeys control the display of channel and other functions required to construct formulas Once displayed formula functions are selected using the dimension keys at the right of the screen Dimension A Dimension About ri About ici i Repeatedly pressing any bottom softkey Dimensions je Dimensions pt Dimensions pi Formats Formats Formats displays multiple sets of related functions Tolerances Tolerances Tolerances for that softkey For example repeatedly ie ae hor A Memory Memory Memory pressing the Other softkey displays three _ gt Channels Channels Channels sets of related functions near dimension _ _ Math BYES keys at the right of the screen Pressing the Other softkey repeatedly displays all the available functions Dimension Dimension About _ visible About visible Dimensions Dimensions C1 tsqrt h Formats Formats Tolerances Tolerances Pressing a dimension key at the right of a Formula screen inserts the Formula function associated with the key into a Formula at the insertion point indicated by the vertical red cursor bar Math Other Math Other 5 0 Setting up the SI7500 cont 0 LL 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 8 Limts amp Tolerances High Limit 6 0600 The tolerances scree
28. rticular options are selected by press ing the softkey immediately below the EIGA comman keys cancel displayed option Dimension keys are used to select and view options displayed on the Softkeys Cursor keys right of the screen Pressing the dimension key horizontally aligned to a given option will select it View in mm __ Master Menu 3 0 Introduction to the SI7500 cont OSE TT Issue 1 3 0 Introduction to the SI7500 cont Actions such as navigating the Setup menu configur ing options and entering data are performed using a Password combination of the dimension amp soft keys as well as the syle Chars Part Settings Unlocked cursor keypad and command keys on this page Parallel Datuming Locked R5232 Master Now Unlocked USB Clearing Data Locked In the setup menu the cursor keys move the cursor Hot Keys Control Keys Unlocked around the screen and allow the user to cycle through Clock Home Lock Unlocked Misc Delete 1 Record Unlocked tre avaliable options O Supervisor Lock Sys Unlocked p Strict Unit Check Yes The keypad is used for the entry of numerical data The command keys are used to confirm option selec I tions enter data and exit menu s Saves and exits currently displayed menu or screen OOOO OOC Confirms selections amp enters data Any changes to settings are applied on exit Exits currently displayed menu or screen without Canc
29. s Use the numeric keypad to specify delays in milliseconds from 0 to 10 seconds between characters Specifying end of line EOL delay The EOL delay field is used to specify the delay inserted after each line is transmitted This delay can be increased or decreased to accommodate various serial devices Use the numeric keypad to specify delays in milliseconds from 0 to 10 seconds between lines Serial port data type Data can be sent to the serial port as a report formatted in the Report Setup screen or as record data formatted in the Send Setup screen or as both The serial port can also be disabled for data transmission by selecting the None softkey 5 0 Setting up the SI7500 cont 7 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 10 2 USB Setup The USB screen contains fields for specifying the USB port settings for communication with a printer or USB mm PO USB flash memory device M Data d Destination HP2 Display File Type Replace Data Data can be sent to the USB port as a report formatted in the Report Setup screen or as record data Report Cur Auto No 1 Rep Chars formatted in the Send Setup screen or as both The USB port can also be disabled for data transmission Send Send Chars Parallel R5232 by pressing the None softkey Destination Data can be sent through the USB port to be printed on a printer HP and Epson compatible printers are supported or to be stored as a file on a USB flash dr
30. subgroup data These limits are either entered manually or calculated Recalc softkey on the basis of existing subgroup data The r Ucl and r Lcl values are displayed as horizontal lines on the chart and used to generate SPC limit alarms About Dimensions Formats Formulas Next Record Id 56 Dimension A Tolerances Ucl 2 0000 Header X Lcl 2 0000 Memory r Ucl i r Lcl 0 0000 Channels Warning Per 66 Show Graph Yes 5 0 Setting up the SI7500 cont 0 L 502858 issue 1 1 5 0 Setting up the SI7500 cont The chart shown earlier indicates upper and lower control limits that were included as upper and lower acceptance limits prior to the collection of subgroup measurement data Once subgroup data has been collected the upper and lower control limits can be simultaneously recalculated by highlighting either of the r control limit fields and pressing the Recalc softkey Subgroup Size Max Subgroups 50 Graph Pts 50 Next Record Id 56 About Dimensions Formats Next Record Id 56 Formulas 3 Dimension A Dimension A X Ucl 0 1995 Tolerances Be Uci 0 1995 X Ll 0 1882 Head X Lecl 0 1882 r Ucl 1 0000 Memory r Ucl r Lecl 0 0000 D r Lecl 0 0000 Warning Per Channels Warning Per 66 Show Graph v Show Graph Yes Alternatively the r upper and lower control limits can be entered directly into the Ucl and Lcl fields using the numeric keypad The Warning P
31. ustrial quality surge suppressors are recommended Surge suppressors found in inexpensive power strips are insufficient to protect the SI7500 from damage 2 0 Safety Information cont 0O LL 502858 issue 1 1 3 0 Introduction to the SI7500 3 1 Functionality Of The SI7500 The SI7500 is a 16 channel advanced digital readout system for performing single or multipoint gauge measurements at very high levels of precision and accuracy Dimensional inspection of components can be made using a range of Orbit transducers encoders and other sensors as part of in line production activities or final quality inspection Measurements can be conducted completely under operator control or can be semi automated and conducted in conjunction with a multipoint fixtured gauge system Up to 16 Orbit modules can be assigned to as many SI7500 channel inputs er Channel inputs can be algebraically eT it E combined or processed by powerful user Ci 26 846 mm 5 128200 programmed mathematics and control E fone fa a i n D 44 3720 formulas to display dimensions such as Parra LIT da m flatness volume and runout ai E su Peek Troll eal Foz am m Pia _ Ei El G2 156 0235 mm i P Sum 0142 SUM 12 820 Dit 01 42 Ot Marz Channel inputs are processed by formulas to display dimensions 3 0 Introduction to the SI7500 OG 502858 issue 1 1 3 0 Introduction to the SI7500 cont The SI7500 s user interface scre
32. x ked Unlocked Delete 1 Record Unlocked Unlocked Locked Unlocked Locked Unlocked Unlocked Unlocked Locked Unlocked Locked Unlocked Unlocked 502858 issue 1 1 5 0 Setting up the SI7500 cont 5 3 Assigning Orbit Modules To Channel Inputs The flow chart below outlines the procedure to follow in setting up amp assigning Orbit modules to SI7500 channel inputs Tolerances i 7 Master Link ea e pu Teach the Orbit Specify the aa Resolution _0 0010000000 H Module or Enter channel setup Memory UNS MM channel number pa gt __ Reversed Yes its ID parameters 5 Labels Type Orbit 5 Formulas Ref Marks None Globals Id 3 _ Notify Errors Yes Firstly scroll to the Channel screen from the setup menu Avg 18 Res Channel 5 i Master Link Select the channel number of choice using the decrement amp increment softkeys Resolution _0 0000500000 Units MM Reversed Yes Type TTL Ref Marks None M Z Cnts 0 Notify Errors Yes Channels 2 p 3 E Master Link Move the cursor to the Id field Select either a Teach or b Entry with the relevant softkey to register the Orbit module in penser 0 0010000000 MM Formul question Either of these 2 options will associate a particular Orbit module with one of the SI7500 s input channels Tolerances ae Header None Memory Notify Errors Yes Channels _ Ava 16 Res
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