Home

DataMate Guidebook - Vernier Software & Technology

Contents

1. Eai 3 Required Equipment and Supported Calculators esseeeseeeeseses esee enne eene nnne enne nenne 3 Connect the Equipment and Load DataMate onto your Calculator 4 Connectthe Hardwa ate sioe n unecGeer RECIPIT GE HI DRE HOT 4 Provide Power to LabPro nr terere tete erre eor cet t eue ree INALALA LNG 4 reset calculator optional but recommended eese eeeeee eene nennen enne nennen 4 Calculator Program Installation nennen nennen enne nete enne tent tenerent nennen nre 5 TT 82 cand T E83 inrer a brehsn etitm beste pl en ede eT 5 TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus SE TI 84 Plus TI 84 Plus Silver Edition 5 T IE86 niei eerte tee ote AA vade be 5 TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 eese 5 Lab Pro UtOMals ce 6 OVervIe Wii eR PUER ete iater a e 6 LabPro Tutorial 1 Temperature Measurement with DataMate and Auto ID Sensors 7 TI 82 and E I 83 Calculators irr tret rere eter ore P T IND KUHANIN 7 TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Cal CU ators ss recht ene eic ene 7 TIS86 Calculators ie AKING NAKU tac KANG Im eei o NE 7 TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 sse 7 LabPro Tutorial 2 Using a Non Auto ID Sensor esee nen nennen nene 9 LabPro Tutorial 3 Events wi
2. If you choose 2 NO INTERFACE then you can continue working in DataMate viewing or analyzing previously collected data etc but you won t be able to set up experiments or collect data This screen appears when e The LabPro has collected data and that data has not been retrieved from the calculator DATA COLLECTION I DONE CHOOSE THE TOOL OF TION Or THEN CHOOSE RETRIEVE DATA ENTER The user exits DataMate in the middle of data collection possibly by pressing ON and then restarts DataMate Press ENTER Then choose one of the following To retrieve the data select TOOLS and select RETRIEVE DATA e To delete the data press cLEaR to reset the LabPro CH 1 LIGHT ETT The DataMate main screen shows a non autoID sensor from a CH Z RELHUMCFCT 9 8 previous experiment even though the sensor is no longer connected For example the screen on the left shows a Relative HIDE TIME GRAFH 9 Humidity sensor even though the sensor was removed and WANALYZE DataMate was restarted E TOOLS 6 QUIT Press CLEAR to reset the LabPro to initial conditions In general whenever you see something on the screen that does not look correct press CLEAR to reset DataMate Guidebook 45 46 Screen Explanation CH 1 FREZZCHTH HBH H HIDE TIHE GRAFH 180 1 5ETUF ANALYZE ers TART STOOLS 3 GRAFH B QUIT ERE IMVALIO DIH Hou it EFFE DIM MISMATCH Hou it ERF MEMORY Hou it ERROR Memory
3. TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition TI 89 TI 89 Titanium or Voyage 200 calculators If you are using version 2 of the AMS software for the TI 89 or TI 92 Plus you must update to version 2 04 or newer e Sensors Sensors can be divided into two basic types analog and digital Examples of analog sensors are temperature probes pH sensors force sensors etc Up to four analog sensors can be connected to LabPro An example of a digital sensors is a motion detector Up to two digital sensors can be connected to LabPro EIS DU d Optional but recommended e Four AA batteries for remote data collection e Graphical Analysis Logger Pro TI Connect and or TI GRAPH LINK software LabPro can also be used as a computer interface using Logger Pro software Further LabPro resources the LabPro Manual and LabPro Technical Reference Guide are available on the LabPro CD The CBL 2 can also be used with Vernier sensors to collect data with Texas Instruments graphing calculators The directions contained herein apply to both interfaces except where noted DataMate Guidebook 3 Connect the Equipment and Load DataMate onto your Calculator CONNECT THE HARDWARE 1 Insert the upper end of the calculator into the cradle 2 Press down on the lower end of the calculator until it snaps into place 3 Slide the bottom of the cradle onto the top of LabPro until it clicks in place 4 Plug
4. indicated by the arrow is positioned at the 5 0 mL line on the syringe Hold the piston firmly in this position until the pressure value displayed on the calculator screen stabilizes in this example the number to the right 194 32 kPa The number to the left indicates the sample number Press Enter which tells DataMate to record the pressure Type in 5 the gas volume in mL on the calculator Press to store this pressure volume data pair To collect another data pair move the syringe to 7 5 mL When the pressure reading stabilizes press and enter 7 5 as the volume Repeat the above procedure for volumes of 10 0 12 5 15 0 17 5 and 20 0 mL As you work your way through the experiment you get to view the data being collected see the picture on the right Notice the sample number 5 the value given 68 9 kPa and the graph in progress When you are done press to end data collection Move the cursor right or left using the arrow keys to examine the data pairs on the displayed graph 12 Press to return to the Main menu then select QUIT to quit the program SELECT MODE 1 LOG DATA e TIME GRAFH S EVENTS HITH ENTRY 4 3 INGLE POINT E FELECTED EVENTS G RETURNTOSETUP SCREEN EHTER WALUE 7E FRESS CENTERITOCOLLECT ORCSTO1 TO STOF fo 68 9 KESECKFAD n HELE i210 DataMate Guidebook LABPRO TUTORIAL 4 COLLECT MOTION DATA The Vernier Motion Detector measur
5. 28 Supplemental Programs eeeeeeeeeeeeeee essen eee nennen nenne nennen nnns 29 Load DataDir to Your Calculator 1341301853414 gig 6s et aba Sash AG tence donde Sudan iri aan 29 Start the DataDit Pro prawns eno i rev eR Gan eroe BANGIN nan dete den Riana bansa 30 Store a Program essct tee SEI tegebat iban io eda e Be et 31 Retrieve a Program from Storage esee iees ite pet ree terrae o tte tree tr Perge pes 31 Delete Program from Stora pe uio deter tete ea et e nee dece 32 Check Memoty epe eR paa LBG REIR E EUER Tet ORE hee gen 32 Collect Garbage ERE ERROR Ue nete Reads 33 Exit the Program eite eie n PD RIS Dese eri re e Ka ettet s 33 Supported Program Type banana INANG NANA NANGANGAIN 34 Using LabPro with Programs for the Original CBL 35 Sending Graphs and Data to Your Computer 36 Using Logger Pro and Graphical Analysis Software ssseseeseeeeeeeeeeeee eene 36 Importing procedures for TI 73 TI 73 Explorer TI 83 TI 83 Plus TI 83 Plus SE TI 84 Plus TI 84 Plus SE TI 86 TI 89 TI 89 Titanium TI 92 TI 92 Plus Voyage 200 eene 37 Appendix A Battery and Adapter Information 39 Operating Power Requirements sisisi er ete eec ede Recipe itt ee E bereit peii berti 39 When t Replace Batteries mann AA NANANA eot d eei tton uie
6. PROGRAM The screen to the STORE PROGRAMS right will appear PRESS 2 LINK THEN 2 Press LINK 3 Press Prgm to select a program 4 Press v to move the cursor to the program you want to store and then press Enter A dot appears beside the program name Repeat this step until you have selected all the programs you want to store 5 Press _ gt _ to highlight TRANSMIT and press Enter When the program s have been stored the calculator displays the message Done Note The calculator exits the DataDir program to make the transfer The transfer needs to be completed within one minute Run the DataDir program again to see the results of the transfer Retrieve a Program from Storage The DataDir program allows you to retrieve a program from storage on LabPro CBL 2 The following instructions will guide you through this task The key presses and screenshots in this section refer specifically to the TI 83 Plus calculator Although the steps will be similar if you are using a different type of calculator be sure to read and closely follow the instructions shown on your own calculator screen DataMate Guidebook 31 1 On the Main screen select LOAD A PROGRAM EDRERERDUE AN fae 1 DATHATCH BXF ZOKDATAGATE BRF 3 kDATARAD BKF 4SoRDAROTARY BAF E PHDERIVZ BHF B DRTSHRRE HRF 7 ERT 2 Press the number beside the program you want to load PRESS END LINK CHOOSE RECEIVE AND PRESS CENTER FRESS TRANSFER EUTTON ON 3 Pres
7. analysis etc e From the EXPERIMENT MENU screen select LOAD EXPERIMENT LC SELECHERPERTHEN Te gt Sno e Press the number beside the experiment you want After the experiment S RETURN TO SETUP SCREEN loads you are taken to the main screen DELETE EXPERIMENT This option deletes saved experiments one at a time e From the EXPERIMENT MENU screen select DELETE EXPERIMENT 2r SUELETEERRERTHEN PEE L EOYLES 2MEHTON znp e Press the number beside the experiment you want to delete After the RETURN TO SETIIF SCREEN experiment is deleted the Main menu appears DELETE ALL EXPERIMENTS Not only can you delete one experiment at a time you can also delete all the experiments that you have stored The advantage of this feature is the time saved if several files are to be deleted To do so follow these steps e From the EXPERIMENT MENU screen select DELETE ALL EXPERIMENTS e To confirm that this is what you want to do go ahead and select YES Tip While on the DataMate Main screen or the Setup screen press CLEAR to restore DataMate s default settings and clear previous data START OPTION Select START on the Main screen to begin collecting data using the existing sensor setup and data collection parameters 24 DataMate Guidebook GRAPH OPTION The Graph screen automatically appears when you are finished collecting data or when Graph is chosen from the Main screen Two conditions determine the Graph screen e
8. below to tell LabPro which sensor is connected HODE TIME GRAPH 180 ANALYZE E TOOLS 6 QLIT 1 On the DataMate Main screen select SETUP DIGZ MODE TIME GRAFH 100 NOTE Here is where you will find the only difference between the LabPro PU CU EIE E and CBL 2 versions of DataMate The LabPro setup above has six available channels while CBL 2 right has four available channels k CH 1 3TRIDLEZZ TEMPO CH 2 CH 3 DIG HODE TIHE GRAFH 180 ide 1 0K S 2ERO e To add a non auto ID sensor use the cursor keypad and position the CHLIBRATE W SRUE LDAD cursor next to the channel to be set up Press Enter EH 4 STAINLESS TENC PCH z CH 3 CH 4 DIG1 DIaz HOLE TIHE GERFH 106 e Alist of sensors will appear LORLIBRATE 4 RVE LOAD SELECT SENSOR e Select a sensor or select MORE to see another list of sensors S TERE 3 CONDUCTIVITY PRESSURE EFORCE gure e Selecting some sensors may produce another set of choices from which HRETURITO SETUP SCREEN you can select a particular sensor or unit 2 DataMate contains default time graph settings for each sensor You can change the mode in which the collected data is graphed and you can change the type of triggering used in the experiment This is explained in the following section 6 THERADCOUFLECC DataMate Guidebook 19 Data Collection Modes For each Vernier sensor DataMate loads a default experiment appropriate for the sensor The default data
9. calculator to your computer for analysis or printing To do this you need a T GRAPH LINK cable which is part of the TI GRAPH LINK package and is sold by Vernier Software amp Technology and other Texas Instruments dealers This cable connects the TI graphing calculator to the serial or USB port of your computer Graphical Analysis 3 0 order code GA The purchase of this program includes a school or college department site license as well as a student license Note Instructions for importing calculator data into Graphical Analysis is identical for Windows and Macintosh computers 36 DataMate Guidebook Importing procedures for TI 73 TI 73 Explorer TI 83 TI 83 Plus TI 83 Plus SE TI 84 Plus TI 84 Plus SE TI 86 TI 89 TI 89 Titanium TI 92 TI 92 Plus Voyage 200 1 Connect the TI GRAPH LINK cable to a free serial or USB port of the computer and to the TI calculator T_T 2 Turn on the calculator C Gray Serial Cable C Black Link Cable Status 3 With Graphical Analysis running pull down the File menu and ee cu ii choose Import From TI Calculator or LabPro CBL or click the button from the toolbar The dialog box to the right should appear Hus a r Choose Data to Import 4 From the Port menu choose the USB port or serial port COM 1 4 ya idl pas han ore fen on PC modem or printer on Mac to which the TI GRAPH LINK cable is connected 5 Ifyou are using a PC serial cable identify it is a gray or black cab
10. data collection parameters Notice that the cursor is on CHI indicating that you can press to modify that channel To add a non auto pH system to channel 1 press ENTER 5 A list of probes will appear Press the number preceding PH You will be returned to the Setup screen By choosing a sensor type DataMate loads the default calibration and data collection rate for that sensor Select OK by pressing to return to the Main screen DataMate Guidebook DIGZ MODE TIME GRAFH 120 1 0K 3 2ERO E CRLIERRTE MODE TIME GRAFH 20 ANALYZE TOOLS 6 QUIT SELECT SENSOR 1 TEHFERATURE z FH CONDUCTIVITY 4 FRESSURE HORE B FETURN TO SETUP SCREEN 6 DataMate acts as a meter on the Main screen and the screen updates every mam Va three seconds The pH is displayed in the upper right hand corner MODE TIME GRAFH 180 ANALYZE 7 Remove the pH Sensor from the sensor storage solution bottle by unscrewing the lid Carefully remove the bottle leaving the cap on the sensor body Rinse the tip of the sensor with distilled water and place the sensor tip into a beaker containing sensor soaking solution 8 Take the pH measurement of your different liquids Watch the readings in the corner change Between measurements rinse the sensor with distilled water Switch the liquids and write down the readings Note that DataMate does not record data in Monitor mode Although this tutorial does not have you use the function by selectin
11. interface Older sensors that do not have auto ID need to be manually set up Photogates graph matching Rotary Motion sensors and radiation monitors require separate programs These programs are described in the Supplemental Programs section You can reset the DataMate program by pressing the cLear button on the calculator This reloads the calibration information onto the interface but it also resets the DataMate program which resets the data collection parameters It is important to press CLEAR before setting up DataMate for a new experiment If you do not want to lose the data collection parameters use the following method The second method only reloads the calibration and does not reset the DataMate program To use this method simply press the button on the 73 82 83 84 or 86 calculator or the O button in the 89 92 or Voyage 200 while on the main screen of DataMate If too much time has passed while on the Main screen or on other screens the message at right appears If you do not respond the calculator and LabPro will shut down to conserve batteries If you want to continue after this happens turn the calculator back on and select YES When you select YES the program resumes If NO is selected the program quits If you select the START option on the Main screen LabPro will start 27 08 graphing your data Tip If at any time you wish to stop the data collection and view what has been collected press the key When th
12. one end of the LabPro to calculator cable into the I O port in the lower end of the calculator and the other end into LabPro PROVIDE POWER TO LABPRO Batteries or AC power can power LabPro To use LabPro with batteries remove the battery compartment cover from the underside of the interface Insert four alkaline AA batteries and replace the compartment cover Shortly after connecting to power the interface will run through a self test You will notice a series of beeps and blinking lights red yellow then green indicating a successful power up If the self test is not successful make sure that the batteries are installed correctly and that they are still useable To use LabPro with the AC power supply plug the round plug on the 6 volt power supply into the side of the interface Shortly after plugging the power supply into the outlet the interface will run through a self test You will notice a series of beeps and blinking lights red yellow then green indicating a successful power up RESET CALCULATOR OPTIONAL BUT RECOMMENDED The TI 82 TI 83 and TI 92 calculators are very limited in memory To allow room for data storage and processing you must remove all other programs and data from the calculator Other calculators have sufficient memory to hold other data and programs along with DataMate but to maximize the amount of data you can collect you should remove other programs The easiest way to do this is to reset the calculat
13. previously setup sensors and data collection modes MODE LOG DATA ANALYZE E TDIDLS 6 QLIIT d Select TOOLS 1 5T0RELATEST RUN 2 RETRIEVE DATA 3 CHECKEATTERY RETURN TO MAIN SCREEN DataMate Guidebook 15 e Select RETRIEVE DATA The data are retrieved from the memory of LabPro TIMELZ Nz2P EHi 1 Scroll the cursor across the graph using the calculator s arrow keys At which point did the Stainless Steel Temperature Probe change hands COLLECTING DATA Note If you start DataMate and connect a calculator during data collection a y Mila screen showing the collection status will appear FRES CTO TO STOF PRES3 CENTER TO QUIT BUT CONTINUE COLLECTING 16 DataMate Guidebook The DataMate Program in Detail OVERVIEW This section describes DataMate in detail Although the program is designed to enable you to gather data with one or two pushes of a button there are a number of options setting up sensors data collection modes etc that may require more detailed explanation We recommend that you read this section of the manual in order from start to finish QUICK START The following section illustrates the fastest way to collect data using DataMate with auto ID sensors Both the LabPro and CBL 2 interfaces use the DataMate program The directions are the same for both except as noted TI 82 and TI 83 Calculators Press then press the calculator key for the number that precedes Da
14. s FLASH Memory recall them later and delete them when you no longer need them An experiment includes all program set ups sensor selections calibrations graph settings and so forth as well as any data you have collected Heart Rate Monitor and Respiration Monitor data as well as data collected in Single Point mode are not saved with experiments because DataMate calculates the readings NOTE This feature is not available for the TI 83 and TI 83 calculators DataMate Guidebook TER VALUE CALIERATION FH CALIERATION LINEAR 5LO n 3 038 lx CALIERATE MOH F HANUAL ENTRY 3 838 ERCEPT 13 73 SELECT CHANNEL A CHL FORCECK 2CH2 ACCELCH P52 ALL CHANNELS CH 1 FORCECK Lge CH 2 ACCELUM 52 2 27 FRES3 CENTERITO ZERO EXPERIMENT MENU E RETURN TO SETUF SCREEN 23 Select SAVE EXPERIMENT to either save a setup with or without data When you have entered the settings for an experiment but haven t taken data only the settings are saved If you have entered the settings and taken data both are saved Follow the steps to save an experiment e From the EXPERIMENT MENU screen select SAVE EXPERIEMENT ENTER MAME OD e Type in a name and press Enter The experiment is saved and the Setup menu reappears LOAD EXPERIMENT This option allows you to call up a saved experiment to view analyze etc This is useful if you want to 1 load settings so you can collect data or 2 load settings with data for
15. scale you wish to change You will be Ee ORESCBLEURNRHI E prompted to enter the minimum maximum and tic mark interval for PREMO x SCALE the selected axis SRETIIRR DataMate Guidebook 25 e Press and return to the RESCALE GRAPH screen and select another scale to see the graph with other scale options e When you are done viewing the graphs press to return to the Rescale Graph screen then select RETURN Selecting MORE on the Graph screen enables you to plot alternate data a HA lists in a graph L1 L2 L3 and LA refer to the lists in which your data are stored For example L3 vs L1 will graph the data in List 3 versus the data in List 1 RETURN TI GRAFH SCREEN If multiple channels are shown then the point box and plus point protectors are used for lists L2 L3 and L4 respectively ANALYZE OPTION The Analyze option on the Main screen produces this list of options You __ANALYZEOFTIONS ___ 5 1 RETURTII TI RAIN SCREEN can perform a curve fit model data with a function other than curve fit CRVE FIT functions determine statistics over a region of data and determine the LI integral over a region of data Selecting CURVE FIT from the ANALYZE OPTIONS menu produces a list TDSIRCG SWR of curve fit options Selecting MORE produces another six options u B RETURN TO ANALYZE OFT After a curve fit is performed the fit parameters are displayed Next the fitted curve is drawn as a continuous line and the da
16. the computer and a TI GRAPH LINK cable You have three options when sending data back to your computer One option is to simply use the TI GRAPH LINK software for printing graphs and data lists The TI InterActive program includes a word processor with integrated math system TI graphing calculator functionality symbolic computer algebra system web browser data editor with spreadsheet and calculator connectivity Alternatively you can use the Vernier Graphical Analysis program along with the TI GRAPH LINK cable Graphical Analysis software Macintosh or Windows version has a file option for importing data lists from all of the LabPro compatible TI graphing calculators The Graphical Analysis program is not required for data collection with LabPro However most people have found it is a great tool for directly moving data from the graphing calculator to the computer for graphing and printing It is also very good for performing mathematical modeling and finding the relationships between variables Also as shown below it produces high quality graphs Fd ES f TIHEI H Weer 44s ib c EN Using TI GRAPH LINK software Using Graphical Analysis software USING LOGGER PRO AND GRAPHICAL ANALYSIS SOFTWARE You can use the Logger Pro or Graphical Analysis program to transfer the data on the
17. to prestore and press ENTER Prestore is the amount of data collected before the threshold was reached that you want to keep 10 percent 20 percent and so on From the time the experiment begins until the threshold is reached LabPro collects data in a buffer When the threshold is reached LabPro begins storing the data it has collected and discards the data it collected before the threshold was reached unless a prestore value is entered The ADVANCED TIME SETTINGS screen appears When Manual Trigger is selected a set of instructions will be given after you select START After selecting START you can leave DataMate Then you can disconnect the calculator from the LabPro unit and use LabPro for remote data collection Data collection will begin when the Start Stop button on LabPro is pressed To download data to the calculator after remote data collection reconnect the LabPro to the calculator and restart DataMate Follow the instructions on screen DataMate Guidebook SELECT TRIGGERING 1 CH1 TEHFCCJ z cHz LIGHTOLs3 F HANUAL TRIGGER 4 NONE TRIGGER TYPE LINCKEASING DECRERSING KEHOTE DATA COLLECTION IF SETUP FRESE STARTS TOF BUTTON TO COLLECT DATA FLERZE HAIT UNTIL DATA COLLECTION m BUDE CHOOSE THE TOOLS THEN CHOOSE RETRIEVE DATA CENTER 21 EVENTS WITH ENTRY is used for non time based data collection such as triggering for titrations Boyle s law etc Data are collected one point at a time and onl
18. to the calculator and begin again This screen appears on a TI 83 Plus calculator when one of the variables accessed by the DataMate app has been archived in the calculator memory These variables should not be archived lists L1 L11 list C list M real A Z matrix A string StrO Str6 Go into Memory Management and unarchive any of the above variables You have attempted a calculation outside the valid range The most common cause of this error is trying to perform a power curve fit on Time Graph data In Time Graph DataMate collects a data point at time x 0 When the curve fit equation tries to divide by the 0 this error occurs The easiest way to correct this is to use the SELECT REGION option to eliminate the x 0 point from the graph Then try the power curve fit option again The calculator tried to draw a graph but was not able to use the window settings This problem can occur if you collect data and the data does not change for example the temperature does not change If DataMate tries to autoscale the graph of this data which it usually does the calculator may not be able to set the y axis scale Select quit then recollect the data Make certain that the data changes for DataMate to graph correctly This screen can appear when running DataMate on a TI 89 89 Titanium 92 92 Plus It is caused by a loss of communications between the calculator and the LabPro and usually means there is a problem with the
19. 2 L RETRIEVE DATA The Retrieve Data option is used to download data after remote data collection e From the TOOLS screen select RETRIEVE DATA FERAS TERE 26 e You will get a message Retrieving Data CHE NS CHA e Arrow to the data set you want to view and press ENTER Follow the directions for viewing a graph PSSELEETREGIDD WHORE DataMate Guidebook 2T CHECK BATTERY will display the status of LabPro s battery EATTERY LEVEL IS ann e From the TOOLS menu press CHECK BATTERY e If battery charge is adequate you will get the following message ES QUIT OPTION Select Quit to leave DataMate and return to the home screen of the calculator On the TI 89 TI 89 Titanium TI 92 and TI 92 Plus calculators you must press F5 or HOME to return to the home screen To see the last graph select zoomstat as appropriate for the calculator model 28 DataMate Guidebook Supplemental Programs We have written supplemental programs for special sensors such as photogates and radiation monitors or for special applications such as motion matching or managing the Flash memory of your interface One feature of the latest operating system for LabPro and CBL 2 is the ability to transfer the DataDir program instead of the DataMate program to your calculator from the interface With DataDir on your calculator you can then retrieve supplemental programs from the interface If this is the approach that you want to take upda
20. DataMate Guidebook Data Collection using LabPro Vernier Sensors and Texas Instruments graphing calculators ernier Vernier Software amp Technology 13979 S W Millikan Way e Beaverton OR 97005 2886 Toll Free 888 837 6437 e 503 277 2299 e FAX 503 277 2440 info vernier com e www vernier com DataMate Guidebook 2000 Vernier Software amp Technology All rights reserved You are entitled to reproduce parts of this book for use in your school only No part of this book may be used or reproduced in any other manner without written permission of Vernier Software except in the case of brief quotations embodied in critical articles or reviews The terms Vernier LabPro and Logger Pro are registered trademarks of Vernier Software amp Technology in the United States of America Graphical Analysis is copyrighted by Vernier Software amp Technology CBL CBL 2 TI Connect and TI GRAPH LINK are trademarks of Texas Instruments Incorporated The term Macintosh is a registered trademark of Apple Computer Inc Windows is registered trademark of Microsoft Corporation Published by Vernier Software amp Technology 13979 SW Millikan Way Beaverton Oregon 97005 2886 503 277 2299 FAX 503 277 2440 www vernier com info vernier com Third Edition 2004 First Printing Printed in the United States of America DataMate Guidebook Table of Contents DataMate Guidebodkan 3 INTFOGUGCTION mee
21. Drop Counter SPECTRO Collect data with a spectrophotometer The DataDir program allows you to store calculator programs in the FLASH memory of your LabPro CBL 2 interface and then retrieve them later This is like having an external hard drive for your calculator Each LabPro and CBL 2 has approximately 600K of FLASH ROM available for storing experiment files and programs LOAD DATADIR TO YOUR CALCULATOR There are two methods of sending the DataDir program to your Texas Instruments graphing calculator A Send DataDir from a LabPro CBL 2 Interface This method will only be possible if your LabPro CBL 2 interface has operating system version 1 2 or higher To determine the version of your operating system connect a calculator to your LabPro CBL 2 and start the DataMate program or one of our supplemental programs As it starts up watch for the ROM number in the lower left of the screen The number that appears is the version of the interface operating system DataMate Guidebook 29 Updates for your interface can be found on the Vernier web site at www vernier com downloads index html and on the TI web site at education ti com 1 Connect the calculator to the LabPro CBL 2 using the short black link cable 2 Prepare the calculator to receive DataDir TI 73 TI 73 Explorer TI 82 TI 83 TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus and TI 84 Plus Silver Edition Turn on your calculator and press LINK on the
22. ESC CANCEL This screen appears when the LabPro is disconnected from the calculator or when the LabPro loses power When the LabPro and calculator are reconnected the calculator may not recheck the sensor setup and this error results Press cLear to reset the LabPro to initial conditions In general whenever you see something on the screen that does not look correct press CLEAR to reset and then set up the channel again Or press On TI 89 TI 89 Titanium TI 92 TI 92 Plus to recalibrate channels but retain data collection parameters These four screens usually appear when there is not enough memory available in the calculator to collect any or all of the data and then graph it Reduce the number of data points you are trying to collect Following are estimates of the number of data points that can be collected if the calculator RAM memory has been reset prior to sending DataMate to the calculator Calculator 1 analog sensor 2 analog sensors Digital sensor TI 73 120 90 70 TI 82 98 98 98 TI 83 200 150 120 TI 83 Plus 998 600 400 TI 86 3000 2000 1500 TI 89 600 998 600 998 450 800 TI 92 300 200 150 TI 92 Plus 600 998 600 998 450 800 This is the limit of the TI 82 83 Plus calculator list Bor the TI 89 and 92 Plus the first value is the number of points that can be collected with 1 xx Calculator Operating System the second value is the number that can be
23. If one analog channel is active then a graph of your data is presented when data collection is complete or if two of the same type of analog sensors are plugged in TIME S 26 6 FCHL FORCECH DIG DISTANCE e If more than one channel is active or you have collected data using the DIG RCCELERATIDD motion detector you will be presented with a list of available channels to view To view a graph select the appropriate channel from the list MATE SCREEN EERE SCALE by using the a Jand v keys on the calculator and press ENTER If you want to view another graph press Enter The Graph screen appears again so you can choose another channel Selecting MAIN SCREEN on the Graph screen will take you back to the Main screen SELECT REGION on the Graph screen is used to remove unwanted data from lists i e data that are outside the region of interest This option may be necessary for curve fitting Data outside the selected region are permanently deleted e Select the left bound as viewed on the bottom of the screen using the SELECT LEFT FOUND Jand keys When the values you want for the left bound is displayed press ENTER Y 29 4762 e Repeat for the right bound and press ENTER SELEKTRIGHTBOUND Fi y 31 87B7 e The new graph will automatically be displayed TIME S Y zB Hzbz RESCALE is used to autoscale adjust the x axis or y axis scaling of your graph e Press the number beside the
24. Magnet Fld g MAGNET 100 50 F G Barometer kPa BAROKPA 80 0 Barometer mm Hg BARO 800 MMHG DataMate Guidebook Sample Interval in seconds 0 05 0 05 0 05 2 0 01 1 600 600 No Of Samples 200 mm mb fl 00 CO oO OoOlo o o ojojo 180 180 180 180 180 180 180 180 180 180 180 Co ojo 51 Sample Interval in No Of Sensor Name Y Min Y Max seconds Samples Barometer in Hg BARO 24 32 600 180 INHG Barometer mBar BARO 810 1060 600 180 MBAR Relative Humidity REL HUM 100 600 180 PCT Oxygen Gas O2 GAS 15 25 15 PCT Oxygen Gas O2 GAS 150 250 15 PPT Custom 0 to 5 V custom of 5 1 180 Custom 10 to 10 V CUSTOM 1 180 m Motion ft MOTION 1 20 0 05 100 FT Current Probe A CURRENT 10 10 0 1 180 A Resistance ohm RES OHM 0 100000 0 1 180 Sound Level Sound DB o 180 6 100 The values in the table are valid for all calculator versions of DataMate except the TI 82 TI 83 and TI 92 Because of memory limitations on these calculators the number of data points is reduced e For the TI 82 all default number of samples will be limited to 99 points e For the TI 83 the number of samples will be reduced if it exceeds 200 points and multiple channels are set up A O A o 52 DataMate Guidebook
25. OTE A time graph will be displayed live unless the sampling rate is either 0 1 seconds or smaller or larger than 270 seconds or you have chosen to not display a live graph see below If you are using multiple sensors and they are identical all of the data will be displayed live in one graph If they are not identical only CH 1 will be displayed live If you select ADVANCED on the TIME GRAPH SETTINGS screen the ADVANCED TIME GRAPH SETTINGS screen appears YMIN and YMAX refer to the window in which the collected data is graphed YMIN refers to the lower boundary of the graph and YMAX refers to the upper boundary of the graph The YMIN and YMAX values shown on the screen are the default ADY TIME GRAPH SETTINGS LIVE GRRFH TEHFECH YHIN THAN TEEL en aes er TRIGGERING NONE E CHANGE GRAFH SETTINGS SCHANGE TRIGGERING range of the sensor in channel 1 This will vary depending on the sensor being used For example for the Stainless Steel Temperature Probe the range is 40 to 140 C Follow the steps below to change advanced time graph settings 1 To change the window range to be graphed or turn off the live graph select CHANGE GRAPH SETTINGS A list of the connected sensors appears 2 Press the number beside the sensor you want or you can choose not to display a live graph by selecting NONE SELECT GRAFH 1 CH1 TEHFCC 2 CH2 LIGHTELE z nDnE 20 DataMate Guidebook 3 To change the type of triggering sel
26. Order Code LabPro CBL 2 Adapter Original CBL Adapter Analog 5 pin DIN DIN BTA DIN BTA Motion Detector MD ULI MDC BTD Cable MDC BTD Cable new removable cable Motion Detector MD ULI CBL RJ11 CBL RJ11 old non removable cable Sensor Vernier Photogate VPG DG PG BTD Cable CBL P or CBL 2P PASCO Photogate VPG DG DG BTD CBL P or CBL 2P aa ee ee PASCO older VPG DG Does Not Work Does Not Work Home Made PG ULI HMP BTD CBL P or CBL 2P Radiation Monitor RM DG DG BTD CBL P Student Radiation SRM DG RAD BTD Cable CBL P Monitor Rotary Motion RMS ULI ROT BTD Does Not Work Sensor DataMate Guidebook 43 Appendix D Support and Service Information PRODUCT SUPPORT Customers in the U S Canada Puerto Rico and the Virgin Islands For general questions or technical questions contact Vernier phone 503 277 2299 e mail info vernier com INTERNATIONAL ORDERS All Vernier Software orders outside the US and Canada except APO addresses are handled by our international distributor Ed USA Note that some Texas Instruments Dealers in other countries sell our products Ed USA Inc 5136 Calle Minorga Siesta Key Sarasota FL 34242 USA Fax 941 349 2766 Phone 941 349 1000 E Mail info ed usa com PRODUCT SERVICE Contact Vernier before returning a product for service OTHER SERVICES Visit the Vernier home page on the World Wide Web www vernier com Visit the TI calculator home page
27. TI 73 press ares then select 1 Link Press _ gt _ to select RECEIVE then press ENTER TI 86 Turn on your calculator and press LINK Select lt RECV gt TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 Turn on your calculator and go to the home screen 3 Press and hold the TRANSFER button on LabPro CBL 2 for about 5 seconds Receiving followed by DataDir is displayed on the calculator The Done message on the calculator and two beeps from LabPro CBL 2 indicates the transfer is complete Press QUIT B Send DataDir from your computer using a TI GRAPH LINK cable The DataDir program is available on the TI Resource CD on the TI web site at education ti com or on the Vernier web site at www vernier com and can be loaded to your calculator via a TI GRAPH LINK cable and TI GRAPH LINK software or TI Connect software START THE DATADIR PROGRAM To use the DataDir program to store and retrieve programs your TI graphing calculator must be connected to your LabPro CBL 2 interface TI 73 TI 73 Explorer TI 82 TI 83 TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Calculators Press Prem then press the calculator key for the number that precedes DATADIR usually C1 Press and wait for the Main screen to load TI 86 Calculators Press Prem press to select lt NAMES gt and press the menu key that represents DataDir lt DATAD gt is usually F1 Press Ente
28. collected with 2 03 calculator operating system The 2 03 Operating System optimizes the calculator memory we recommend you upgrade to the 2 03 or higher code The latest code is available at http www ti com calc docs downloads htm This is the limit of the TI 89 92 Plus calculator data variable Note If you use DataMate s curve fit option the memory available for collecting data will be less than that shown above because more calculator memory is required for curve fitting Using a TI 89 TI 92 or TI 92 Plus if the memory error occurs because too many data points were attempted you must go into the memory management of the calculator and delete the cbldata data var Then restart DataMate and begin data collection Remember to reduce the number of points collected DataMate Guidebook Screen Explanation ERR ARCHIVED Hou it ERR DOMAIN Quit Bota ERR WINDOW RANGE Hou it 1 Fer Y FR TA Few Y Far YF TES Zoon Trace ReGraph Hath Draur ERROR Dimension DataMate Guidebook This screen usually appears when the user is running DataMate and one of the DataMate subprograms has been deleted from the calculator memory This applies to the TI 73 82 83 86 89 93 and 92 Plus All of the subprograms must be present in order for DataMate to function properly All related programs begin with DATxxxx Reset the RAM on the calculator then transfer the DataMate program from LabPro
29. collection mode for all sensors is Time Graph collecting data points at a predetermined rate for the specific sensor To choose another mode or change the time graph data collection parameters position the cursor using the arrow keys opposite MODE and press to see the SELECT MODE screen In the LOG DATA mode data are collected with auto ID sensors using Quick Setup DataMate can then retrieve the data from the interface Follow the directions given by this screen See Tutorial 5 for instructions on using LabPro as a stand alone device The TIME GRAPH option is used to set the sample interval and number of data points for a timed data collection It can also be used to set advanced features such as live graph settings and triggering This screen appears when you choose TIME GRAPH from the SELECT MODE screen The default time interval between samples depends on the sensor you are using Select CHANGE TIME SETTINGS to enter a new time interval and or number of samples k CH 2 3 TAINLESS TEMFEC CH z LIGHTannorLs CH 4 DTG1 DIGE MODE TIME GRAFH 20 1 0K ZERO 2 CHLIERATE SELECT MODE LOGDATA TIME GRAFH EVENTS MITHENTRY 6 RETURN TO SETUF SCREEN TOCOLLECT DATASQUIT THE FROGRAH ATTACH AUTO ID SENSORS FRESS THE QUICK SETUF EUTTONs THEN FRESE THE START STOF BUTTON ENTER TIHE GRAFH SETTINGS TIME INTERVAL 14493 NUHEER OF ZHHFLEZ 158 EXPERIMENT LENGTH 20 1 0K ADVANCED 2 CHANGE TIME SETTINGS N
30. d start the DataMate program Notice how the program automatically identified the Pressure Sensor an MPUSERESSEEN GRE auto ID sensor It displays the channel it is connected to and the current reading Press CLEAR to reset the program MUDE TIMEGRRPH 1BO 1 5ETUF ScANALYZE 2 3 TART TOOLS 3 GRRFH 6 QUIT Note If you are not using an auto ID sensor you will have to set it up manually Refer to Tutorial 2 for directions 3 To collect pressure vs volume data for Boyle s law you need to collect the data in Events with Entry mode The current mode is time graph so select SETUP CH 1 05 FRESSURECKFA CH 2 4 This is the Setup screen Here you can change the data collection mode DIGZ k HODE TIHE GRAFH 100 To select MODE press 4 once and press ENTER 1 0K 3 2ERO e CALIERATE 4 5AYE LOAD DataMate Guidebook 11 10 11 A list of modes will appear in the SELECT MODE screen Press the number preceding EVENTS WITH ENTRY You will be returned to the Setup screen Then select OK to return to the setup screen Select OK to return to the Main screen You are now ready to collect pressure and volume data It is best for one person to take care of the gas syringe and for another to operate the calculator Select START Notice that a graph is not initially displayed instead it is going to wait for you to collect at least two data points Move the piston so the front edge of the inside black ring
31. e applications 89K and 9XK Store and retrieve assembly programs 89Z and 9XZ 34 DataMate Guidebook Using LabPro with Programs for the Original CBL LabPro works with most of the existing CBL programs Before you have your students use an older program with LabPro test it thoroughly If you discover problems contact Vernier for possible updates There are updated versions of PHYSICS CHEMBIO and PHYSCI for use with LabPro They may be downloaded from the Vernier web site http www vernier com downloads index html Using these updated programs will allow a mixture of LabPros and CBLs to be used in a classroom with a single set of student instructions For more information on legacy CBL programs we recommend that you download the manual CBL Made Easy from the Vernier web site http www vernier com legacy cbl easy html If you want to create your own programs for LabPro we encourage you to consult the Technical Reference document from the Vernier web site http www vernier com mbl labpro html for detailed explanations and additional information on the commands DataMate Guidebook 35 Sending Graphs and Data to Your Computer Now that you have collected data you can of course analyze data with your calculator However if you wish to analyze the data on a computer or print the data you can connect the calculator to a computer and transfer the data from the calculator to the computer To do this you will need software on
32. e list names from the calculator TI 85 Calculators On the TI calculator press LINK then press lt SEND gt Press more then press LIST DataMate Guidebook 37 38 Use v to locate a list you want to send and press lt SELCT gt to select it More than one list may be selected in this manner A B will appear beside each list that will be sent To deselect press ENTER The Bl will disappear Press lt XMIT gt to transmit the list s to the computer The lists will appear in import window They will be labeled with simple list names from the calculator Click on the data list s that you want to import To select more than one list on a Macintosh hold down the Apple key while you click Click OK to send the data lists to the computer The data will appear in columns in the data table They will be labeled with the simple list names from the calculator DataMate Guidebook Appendix A Battery and Adapter Information OPERATING POWER REQUIREMENTS The LabPro is designed to operate with four AA alkaline batteries Factors that affect battery life are the actual time that the LabPro is collecting data and the amount of current used by connected probes during your experiments To extend battery life in the classroom we recommend that you use an approved power adapter For long term experiments out of the classroom you can connect an external 6 Volt lantern battery to the LabPro See Connecting an Ex
33. e timed data collection is complete an autoscaled graph of your data is shown Using the _ lt _ and _ _ keys on the calculator you can move the cursor along the graph and get readings for the x and y axes TIME S WzzPABlB 18 DataMate Guidebook SETUP OPTION Sensors LabPro will automatically identify auto ID sensors however you may have a number of older sensors that are not automatically recognized These will frequently be sensors with a round 5 pin DIN plug which requires a DIN BTA adapter to connect to LabPro The DIN BTA is a small plug with a round 5 pin DIN plug on one side and a white flat British Telecom plug on the other Using these sensors is not a problem since only a couple extra steps are required to set up experiments NOTE When connecting sensors to analog channels you should use the channels in numerical order In other words connect the first sensor to channel I CH1 the second sensor to channel 2 CH2 and the third sensor to channel 3 CH3 If you are using only one sensor it should be connected to channel 1 If the sensor is auto ID the channel number and sensor type automatically display on the Main screen If necessary change the data collection mode as described in the following section titled Data Collection Modes Otherwise you are ready to collect data If the sensor is not auto ID or if you want to change the type of sensor that CH 4 TEMPCC has been auto ID d follow the steps
34. ect CHANGE TRIGGERING In the example shown there are two types of triggering e LabPro will trigger the start of data collection based on a change in the data being collected This is called threshold triggering e For MANUAL TRIGGER the LabPro will start collecting data when the START STOP button on LabPro is pressed e If you choose NONE no special triggering will be set 4 Press the number beside the type of triggering you want If you select NONE you will return to the ADVANCED TIME SETTINGS screen If you select MANUAL TRIGGER the triggering option is changed and you will return to the ADVANCED TIME SETTINGS screen If you choose to trigger on a channel DataMate asks you to choose the trigger type e INCREASING means that data collection will not start until the sensor readings such as light intensity or temperature increase through the selected threshold see Step 6 e DECREASING means that data collection will not start until sensor readings decrease through the selected threshold see Step 6 5 Press the number beside the trigger type you want 6 Key in the number the threshold at which you want data collection to begin and press enter Put in a threshold value in the units of the sensor you are using such as C for temperature or Newtons for force When the values of the data being collected reach this value LabPro will begin storing data 7 Key in the number percent of data you want the LabPro
35. en you finish viewing the screen press Enter The Main Screen appears Collect Garbage As with most types of digital storage devices repeated deleting and writing can lead to inefficient use of memory space The DataDir program has a feature allowing you to clean up memory space on LabPro CBL 2 Follow the directions below to collect garbage COLLECTING GARBAGE 1 On the Directory main menu select COLLECT GARBAGE FLERSE HAIT 2 Depending on the state of LabPro CBL 2 memory garbage collection can take up to 5 minutes When garbage collection is complete the Directory main menu appears Exit the Program On the Directory main menu select QUIT The calculator displays the message Done DataMate Guidebook 33 Supported Program Types LabPro CBL 2 and the DataDir program can handle the following calculator variable types for the listed calculators TI 73 TI 73 Explorer Store and retrieve programs 73P Store and retrieve applications 73K TI 82 Retrieve programs 82P Does not store programs TI 83 Store and retrieve programs 83P TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus and TI 84 Plus Silver Edition Store and retrieve programs 8XP Store and retrieve applications 8XK TI 86 Store and retrieve programs 86P TI 92 Store and retrieve programs 92P TI 89 TI 89 Titanium and TI 92 Plus Store and retrieve programs 89P and 9XP Store and retriev
36. eriment This particular tutorial will investigate the response time of a Temperature Probe using the DataMate program in Time Graph mode Just follow the four easy steps and you are on your way to becoming comfortable with LabPro and DataMate MATERIALS TI graphing calculator Vernier Stainless Steel Temperature Probe LabPro interface One 250 mL beaker or cup DataMate program 100 mL hot water PROCEDURE Connect the hardware 1 Plug the link cable into the link port of the TI graphing calculator and LabPro 2 Plug the Stainless Steel Temperature Probe into Channel 1 3 Either install four AA batteries or connect the AC adapter to LabPro 4 Now you can start the DataMate program TI 82 and TI 83 Calculators Press then press the calculator key for the number that precedes DataMate program usually 1 Press Enter An introductory screen VERNTER SOF THRE will appear followed by the main screen E TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Calculators Press APP then press the calculator key for the number that precedes DataMate program An introductory screen will appear followed by the Main screen RON 1 00 KC 2000 TI 86 Calculators Press PRGM press to select lt NAMES gt and press a menu key to select DATAM usually F1 You may need to press to see DataMate Press enter An introductory screen will appear followed by the Main sc
37. es the distance to an object using echoing ultrasonic sound waves LabPro then calculates the velocity and acceleration This tutorial will show you how to change the length of an experiment and make a graph of a person walking MATERIALS TI graphing calculator DataMate program LabPro interface Motion Detector u PROCEDURE 1 Place the Motion Detector so that it points toward an open space at least 4 m long 2 Connect the Motion Detector to the DIG SONIC 1 port of the LabPro interface Use the black link cable to connect the interface to the calculator Firmly press in the cable ends 3 Turn on the calculator and start the DataMate program Press CLEAR to aL S Ed reset the program HOLE TIHE GRAFH 5 4 Slowly move your hand towards and away from the Motion Detector and 3 img watch the right hand corner of the screen as DataMate gives alive readout Em of the distance in meters Keep your hand at least 0 4 m from the detector if you get closer than that the readings will be unreliable 5 The system is set to collect data for five seconds but we want a different experiment length a Select SETUP b Using the arrow keys position the arrow next to MODE and press ENTER Bist MITIODUD c Select TIME GRAPH du MM d You will be presented with the current time settings Select CHANGE PCALIBRATE TIME SETTINGS e Type in 15 for the time interval and press ENTER NE f Type in 100 for number
38. et D ete man 39 Recommended Batteries ce dc e eot tet Eee eii centi die i ee ee ee Eee eee caes 39 Installing the AA Batteries on mesrre eec bent ES Ree s 39 Connecting an Optional AC Adapter eee teet BANKING eie it De Pa ETS ER vaso ET Espe SEEE TEES iS 39 Approved AC Power Adapters 5 ende eee ene tiges rie ert e pene 40 Building an External Battery Adapter Cable sseseeeeeseeeeeeeeeneeeenne nennen nennen rennen 40 Connecting an External 6 Volt Battery eese eterne nennen enne nette tenerent 40 Appendix B DataMate and Calculator Specifics 41 Calculator Differences eee tege e pe eget t epe itd beber esee s 41 Appendix C LabPro Products Calculators and Sensors 42 Sensors for the LabPro and CBL 2 ener enne nene tene trennen tren nr enne enne 42 DoI Need To Purchase an Adapter teet etie reri beri estere iD einer coed 43 Appendix D Support and Service Information 44 International Orders 5 hee HABIBI BA BAND arete D t UTERE T terit 44 Product SOL VICE seve feds er Rer Na An niic e ite ener etes rere 44 Other Services iie Ue det UU e esit RED coe EU REIR EUH uS 44 Warranty Information E 44 Appendix E DataMate Troubleshooting Guide 45 Appendix F DataMate Sens
39. fy auto ID sensors however you may have a number of older sensors that are not automatically recognized These will frequently be sensors with a round 5 pin DIN plug which require a DIN BTA adapter to connect to LabPro The DIN BTA adapter is a small plug with a round 5 pin DIN plug on one side and a white flat British Telecom plug on the other Using these sensors is not a problem since only a couple extra steps are required to begin data collection This tutorial will show you how to set up non auto ID sensors pH is just an example and take some data using the DataMate program in meter mode MATERIALS TI graphing calculator pH System with a DIN BTA adapter LabPro interface a number of liquids in which to measure DataMate program solution cola or any soft drink milk vinegar window cleaner etc distilled water beaker to hold liquids PROCEDURE 1 Connect the pH System to the DIN BTA adapter then plug the adapter into Channel 1 Use the link cable to connect the TI graphing calculator to the interface Firmly press in the cable ends 2 Turn on the calculator and start the DataMate program You will notice that DataMate has not recognized your pH System That s because you have one of the older non auto ID sensors that LabPro cannot detect It must be manually set up Press CLEAR to reset the program 3 Press to select SETUP 4 This is the Setup screen Here you can change the sensor units of measurement and
40. g START you could collect pH vs time data When you are done rinse the sensor with distilled water and return it to the sensor soaking solution Select QUIT and exit the DataMate program 10 DataMate Guidebook LABPRO TUTORIAL 3 EVENTS WITH ENTRY AND BOYLE S LAW The Events with Entry mode collects one data point each time you press and then asks you to enter a corresponding value for that point This tutorial will guide you through the setup procedure of an experiment using Events with Entry to investigate the relationship between the pressure and volume of a gas MATERIALS TI graphing calculator Vernier Gas Pressure Sensor LabPro interface DataMate program cmm ma 4N ihc i Aa m NG VU Figure 1 PROCEDURE 1 Prepare the Gas Pressure Sensor and an air sample for data collection a Plug the Gas Pressure Sensor into Channel 1 of the LabPro Use the link cable to connect the TI graphing calculator to the interface Firmly press in the cable ends b With the 20 mL syringe disconnected from the Gas Pressure Sensor move the piston of the syringe until the front edge of the inside black ring indicated by the arrow in Figure 1 is positioned at the 10 0 mL mark c Attach the 20 mL syringe to the valve of the Gas Pressure Sensor The Vernier Gas Pressure Sensors have a white stem protruding from the end of the sensor box attach the syringe directly to the white stem with a gentle half turn 2 Turn on the calculator an
41. gned to accept voltage input from an external AC to DC power adapter that provides a regulated 6 Volts DC output when plugged into an electrical wall outlet The model IPS power supply is an AC to DC power adapter approved for use with the LabPro The TI Presenter power supply can also be used with LabPro The use of other power adapters is strongly discouraged To order an adapter call Vernier at 1 503 888 837 6437 or visit the Vernier Web Store at http store vernier com BUILDING AN EXTERNAL BATTERY ADAPTER CABLE To build an external battery adapter cable you will need a connector 16 gauge wire about 6 feet and two alligator clips Note At the time of this printing the Radio Shack Coaxial DC Power Plug 274 1569 5 5mm O D 2 1mm I D or equivalent is an acceptable connector e Identify one 3 foot length of the wire as black ground and solder it to the insulated pin of the connector e Identify the other 3 foot length of wire as red and solder it to the outside of the connector e Connect an alligator clip to the open end of each wire CONNECTING AN EXTERNAL 6 VOLT BATTERY e Connect one end of the external battery adapter to the external power input connection located on the right bottom edge of the LabPro e Connect the red lead to the positive terminal of the battery Connect the black lead to the negative terminal of the battery 40 DataMate Guidebook Appendix B DataMate and Calculator Specifics T
42. he Stainless Steel Temperature Probe into the cup of hot water Data collection will stop after 180 seconds or you can press the key to stop the data collection before the 180 seconds has elapsed 9 After the data collection is complete an autoscaled graph of the data will appear Notice that the probe did not read the new temperature instantly it took a little while to respond This is a characteristic of any sensor Use the Jor keys or the cursor pad on the TI 92 to examine the data points along the displayed curve of temperature vs time As you YeR e move the cursor right or left the time X and temperature Y values of each data point are displayed below the graph Move the cursor to the point when the probe was first placed in the hot water Record the time value Move the cursor to find the highest temperature and record the time value How long did it take for the Temperature Probe to stabilize at the water s temperature 10 Press to return to the Main menu then select QUIT to quit the program To summarize All you need to do to collect data as a function of time with auto ID sensors is connect the hardware start DataMate and select START Time graph parameters can be changed within DataMate Other data collection methods using different modes will be discussed in the tutorials that follow 8 DataMate Guidebook LABPRO TUTORIAL 2 USING A NON AUTO ID SENSOR LabPro will automatically identi
43. he program TI 73 TI 73 Explorer TI 82 TI 83 TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Turn on your calculator and press LINK on the TI 73 and TI 73 Explorer press PPs then select Link Press to RECEIVE then press Waiting appears on your screen TI 86 Turn on your calculator and press LINK then press Waiting appears on your screen TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 Turn on your calculator Set it to the home screen by selecting the home key 2 Press the TRANSFER button on the LabPro Receiving followed by a list of the loaded programs or application is displayed on the calculator 3 Two beeps from LabPro will indicate the transfer is complete Press QUIT TI 82 and TI 83 Press to see DataMate and its necessary subprograms TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Press to see DataMate TI 86 Press and then press NAMES to see DataMate and its TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 du Press VAR LINK to see DataMate and its necessary Es subprograms USE TO COLLAFSE DataMate Guidebook 5 LabPro Tutorials OVERVIEW The tutorials will teach you how to use the DataMate program They will explore various data collection modes using a variety of sensors There are five tutorials that cover the most
44. here are functional and operational differences between the various types of TI graphing calculators This Appendix describes those differences CALCULATOR DIFFERENCES Because of the differences in memory between the calculators there are some differences in functionality between the different versions of DataMate See also the troubleshooting guide in Appendix E for information on the maximum number of data points each calculator can collect TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition TI 86 TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 versions support all of the DataMate functions TI 82 e The TI 82 version of DataMate supports only the following Auto ID sensors temperature light voltage and CBR or the Vernier Motion Detector with pivoting head Other sensors are supported but due to memory constraints they are labeled as Custom When selecting a custom sensor you are responsible for entering the sensor s slope and intercept These values are listed with the booklet that s included with the sensor or can be found on the Vernier web site http www vernier com tech manuals html It supports all functions except SAVE LOAD SELECT REGION and ADD MODEL Supports up to 3 analog sensors Supports the Motion Detector and only one analog sensor simultaneously Adding auto ID sensors increases the length of experiment and reduces the number of samples to save
45. inuously and stored in the memory of LabPro If you want to stop data collection earlier than the pre set time press the START STOP button In this experiment you will be measuring hand temperatures of two people LabPro will collect 99 points of data at a rate of one point every second for 99 seconds Data collection time may be different for other sensors Refer to Appendix F for sensor sample intervals EQUIPMENT LabPro interface with batteries DataMate program Vernier Stainless Steel Temperature Probe PROCEDURE 1 Disconnect LabPro from the calculator 2 Connect the Stainless Steel Temperature Probe an auto ID probe to LabPro 3 Press QUICK SETUP on the LabPro You will hear two beeps LabPro deletes any data in memory and checks the attached probes When the yellow light flashes it is ready to begin collecting data 4 Press START STOP The green light flashes to show that LabPro is collecting data 5 Hold the tip of the probe between your fingers for thirty seconds and then have someone else hold it 6 When you finish collecting data press START STOP again or wait until the 99 seconds have elapsed 7 Transfer the data to a calculator a Connect the calculator to LabPro with the link cable b On the calculator start the DataMate program or application You will see the screen at the right ee THEN CHOOSE RETRIEVE DATA CENTER CH 1 TEMFCC c Press enter J You will see the Main screen showing any
46. le 6 Click on the Scan for Calculator button The model you are using should now be identified and you should see a message Ready to Import 7 Click on the data lists that you want to import To select more than one list on a Macintosh hold down the 88 key while you click 8 Click OK to send the data lists to the computer The data will appear in columns in the data table They will be labeled with the simple list names from the calculator If you want to re name them or add units double click on the column heading in the data table and enter new labels and units Importing procedures for the TI 82 and TI 85 1 Perform steps 1 5 above 2 Click on the Scan for Calculator button The calculator model you are using should now be identified and you should see a message Waiting for you to transmit data from your calculator 3 Youcan then choose which lists to transmit to the computer Here s how TI 82 Calculators On the TI calculator press LINK then select 2 Select All from the SEND menu Use v jto locate the lists on the SELECT menu Position the arrow in front of a list you want to send to Graphical Analysis and press to select it More than one list may be selected in this manner A B will appear beside each list to be sent To deselect press ENTER The will disappear Press then select 1 Transmit The lists will appear in the import window on the computer They will be labeled with simpl
47. link port on the calculator Check that the cable is securely connected to the calculator and the LabPro then restart the program 47 Screen Explanation LM Fer Y FF Fa Tew Y FEY Fr f zoon Trace Rear aph Math Drau ERROR Dimension ESC CRHEEL Press ENTER ERR MEMORY Hou it When using the TI 82 with a motion detector and two other analog sensors the data from the sensor in Channel 2 is not collected The sensors and Time Graph Mode were set up in DataMate Then Triggering was set up When data collection started the live graph did not display This screen appears when the user tries to run the Ranger program using the TI 89 89 Titanium 92 92 Plus after using the DataMate program This is caused by a conflict in some information left over in List 5 The information in the list cannot be used properly so the calculator gives a Dimension error To correct this go into the calculator s memory mangement and delete List 5 L5 This screen can appear on the TI 83 Plus It can be caused by running the DataMate app while the Interactive Graphing app is loaded and turned on Turn off the Interactive Graphing app before running DataMate Also go into memory management and check the programs listing There will be a program listed that has a strange character as its name Reset the RAM on the calculator before doing anything else with the calculator The TI 82 has the capacity fo
48. m for the TI 83 and show TI 83 screen examples DataMate programs are available for TI 73 TI 73 Explorer TI 82 TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 83 Plus Silver Edition TI 86 TI 89 TI 89 Titanium TI 92 TI 92 and Voyage 200 DataMate Guidebook 17 If the calculator fails to communicate with LabPro this error message appears Check that LabPro has batteries or is powered by the AC adapter and that the link cable is properly connected This screen will appear until the link problem is fixed This is the Main screen The top half of the screen shows the current sensor 44 4 TEHFtC setup and data collection mode The bottom half displays the menu options A low battery icon appears in the lower right hand corner if the LabPro batteries require replacement The program will default to that sensor s particular Time Graph settings In this example you have a Temperature probe reading in Celsius and collecting data as a function of time for 100 seconds The Main screen MODE TIHE GRAFH 00 supports a meter mode displaying readings for active probes every few LE seconds as displayed in the upper right hand corner The meter option can i BRUIT be toggled on and off by pressing on the calculator DataMate will automatically identify auto ID sensors display the channel each is connected to and the current reading Only active channels will be displayed The screen will update as new auto ID sensors are connected to the
49. memory and keep experiment length the same TI 83 e The TI 83 version of DataMate supports all of the functions except SAVE LOAD e DataMate will reduce the number of samples as needed to meet memory requirements TI 92 e DataMate will reduce the number of samples as needed to meet memory requirements DataMate Guidebook 41 Appendix C LabPro Products Calculators and Sensors Here are some of Vernier sensors that are available Take a look at the Vernier catalog or check out the web site www vernier com for a full listing of LabPro and CBL 2 products SENSORS FOR THE LABPRO AND CBL 2 Barometer BAR BTA Biology Gas Pressure Sensor use GPS BTA CO Gas Sensor C02 BTA Exercise Heart Rate Monitor EHR BTA Relative Humidity Sensor RH BTA Respiration Monitor Belt requires GPS BTA or BGP DIN RMB Rotary Motion Sensor RMS BTD Sound Level Meter SLM BTA Stainless Steel Temperature Probe TMP BTA 42 DataMate Guidebook Student Force Sensor SFS BTD UVB Sensor UVB BTA Vernier Photogate Assembled VPG BTD Voltage Probe VP BTA DO NEED TO PURCHASE AN ADAPTER You do not need an adapter if you are purchasing new sensors for a LabPro or CBL 2 Simply buy the sensors with order codes that end in BTA or BTD and you ll be ready to collect data If you purchased older sensors you may need an adapter This chart should help If you need additional help call Vernier 888 837 6437 Sensor
50. of samples and press ENTER RUHEERDFZRMPLES 100 You will be presented with the new time parameters The experiment a length is now 15 seconds Select OK to return to the Main screen 2 CHANGE TIME SETTINGS DataMate Guidebook 13 6 Select START to collect data You will notice a fast clicking sound coming from the Motion Detector Wait one second then walk slowly away from the Motion Detector Stop for a moment then walk toward the Motion Detector The screen will give a live graph 7 After data collection is complete you will be presented with a screen asking you which graph to view For starters position the arrow next to DIG DISTANCE and press ENTER J DIG MELDCITY DIG ACCELERATION LHAINSCREEN 3 RESCALE Z XELECT REGION 4 HORE A graph which may look something like this of distance vs time will appear Press to return to the graph selection screen TIMEC TE 4ERE4 8 Press v to move the cursor next to DIG VELOCITY and press again A graph of velocity vs time will appear NU 9 Press then select OK to return to the Main menu and then select QUIT to quit the program 14 DataMate Guidebook LABPRO TUTORIAL 5 LABPRO AS A STAND ALONE DEVICE The Quick Set Up feature of LabPro lets you collect data without a calculator connected to the interface Only auto ID sensors can be used with Quick Set Up In this mode LabPro samples at default rates pre set in DataMate Data will be taken cont
51. on the World Wide Web http education ti com WARRANTY INFORMATION Customers in the U S and Canada Only All Vernier and Texas Instruments products carry a one year limited warranty against defects in materials and workmanship In our 20 years we have rarely charged a customer for repairs except in cases of misuse All Texas Instruments products are covered by a one year limited warranty against defects in materials or workmanship 44 DataMate Guidebook Appendix E DataMate Troubleshooting Guide Screen Explanation This screen appears when too much time has passed on a screen without activity This timeout feature takes advantage of the Automatic Power Down APD feature of the calculator and LabPro to conserve battery power e Press YES to continue the program e Press NO to quit H This screen appears when LabPro is not connected to the a i EREE calculator or when LabPro needs new batteries z ni I TOLERSHEE e Check the connection between LabPro and your TI calculator Firmly push in the link cable and then choose 1 INTERFACE Check batteries in the LabPro Disconnect the calculator from the LabPro then press TRANSFER on the LabPro If the LabPro does not make a sound or light the red LED change the batteries in the LabPro If you choose 1 INTERFACE without correcting the problem the link error screen appears Check the connection and batteries as explained above and then press ENTER ENTER
52. or Warning Resetting the calculator will remove all programs and data Back up any needed programs or data before proceeding TI 73 73 Explorer Press MEM Select Reset and then select All RAM Select Reset TI 82 Press MEM Select Reset and then Reset again You may need to increase screen contrast by briefly pressing and then holding down the 4 key until the screen is legible TI 83 Press MEM Select Reset and then select All Memory Select Reset You may need to increase screen contrast by briefly pressing and then holding down the a key until the screen is legible 4 DataMate Guidebook TI 83 Plus 83 Plus Silver Edition 84 Plus 84 Plus Silver Edition Press MEM Select Reset and then press gt twice Select All Memory Select Reset TI 86 Press MEM Select RESET Select ALL Select YES TI 89 89 Titanium 92 92 Plus and Voyage 200 Press MEM Press Fi Select All Memory All on the TI 92 and press ENR You may need to adjust screen contrast by holding down _ _ and then pressing the _ _ key until the screen is legible CALCULATOR PROGRAM INSTALLATION When it is time to collect data you will run a program called DataMate on the calculator New calculators do not contain the program You must install it but the process is very simple The LabPro automatically determines which kind of calculator is connected and transmits the appropriate version of DataMate 1 Prepare the calculator to receive t
53. or Name Y Min Y Max seconds Samples Pressure atm PRESS 700 1 180 ATM Pressure mm Hg PRESS 5200 1 MMHG Bio Pressure kPa PRESS 76 156 10 KPA Bio Pressure mm Hg PRESS 550 1200 10 MMHG Bio Pressure atm PRESS 0 75 1 6 10 ATM Bio Pressure in Hg PRESS 20 50 10 INHG EX Heart Rate Heart 45 170 5 180 RT BPM Heart Rate bpm Heart 45 170 5 RT BPM 25G Accel m s ACCEL 250 250 0 05 M S Low G Accel m s ACCEL 50 50 0 05 100 M S Colorimeter ABSOR 5 180 BANCE CO Gas ppm CO2 GAS 5000 10 30 PPM CO Gas ppt CO2 GAS 5 10 30 PPT CBL Microphone MICRO 5 1 00E 04 200 PHONE ULI Microphone MICRO 5 1 00E 04 200 PHONE MPLI Microphone MICRO 5 5 1 00E 04 200 PHONE TI Light Sensor LIGHT Id qe c 0 05 180 Co eo Co o eo eo 50 DataMate Guidebook o mmus nem uem oo umewowy uomo o oo 1500008 uou o 160000 ensema oam o amo arise eman naman o 16000 nosse man wowwan o 14000 ausmo fours o oo Flow Rate m s FLOW RT 4 M S Flow Rate ft s FLOW RT 13 FT S Respiration bpm RESP RT 30 BPM Turbidity ntu TURBID 50 NTU C V Current A CURRENT A C V Voltage V VOLTAGE V Voltage 10 to 10 V VOLTAGE 10 10 V Voltage 0 to 5 V VOLTAGE 5 V Hi Magnet Fld mT MAGNET 0 32 0 32 F MT Hi Magnet Fld g MAGNET 3 2 3 2 F G Lo Magnet Fld mT MAGNET 10 5 F MT Lo
54. or Setup Default Settings 49 Introduction This guidebook provides step by step instructions for collecting real world data using LabPro a portable handheld data collection device with a Texas Instruments graphing calculator and Vernier sensors DataMate supports all analog sensors and the Motion Detector Most users never need another program For special probes such as photogates rotary motion sensors radiation monitors and drop counters or special features such as graph matching we also have other calculator programs Installing and using supplemental programs is explained in the section titled Supplemental Programs By following this guidebook you will e identify the necessary equipment e connect the equipment e load the data collection program DataMate on your calculator e collect data by following the tutorials REQUIRED EQUIPMENT AND SUPPORTED CALCULATORS To collect data with LabPro and a calculator the following materials are needed e LabPro System LabPro interface AC power supply calculator link cable DataMate calculator program calculator cradle user s manual and voltage sensor e A TL73 TI 73 Explorer TI 82 TI 83 TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition TI 86 TI 89 TI 89 Titanium TI 92 TI 92 Plus or Voyage 200 graphing calculator Because of their Flash ROM capabilities we recommend the TI 73 TI 73 Explorer TI 83 Plus
55. or that cannot be calibrated DataMate does not respond when you select CALIBRATE 2 The current calibration will be displayed Select CALIBRATE NOW Cage GALE PATO CALIERATION LINEAR 5LO n 5 838 iz CALIERATE MOH HANUAL ENTRY 3 Put the pH sensor in the pH 4 solution Wait until the voltage number CALIBRATE SENSOR ili MONITOR VOLTAGE HHEN on the screen stabilizes and then press ENTER lea ADL TAGEN UKEN VALUE YOLTAGE 77g 22 DataMate Guidebook 4 Key in 4 and press ENTER 5 Repeat steps 3 and 4 for the pH 10 solution 6 Select OK to return to the Setup screen To calibrate the pH sensor by entering values manually follow these steps 1 On the Setup screen move the cursor to the sensor you want calibrated and select CALIBRATE 2 Select MANUAL ENTRY 3 Key in the slope and press ENTER 4 Key in the intercept and press Enter The Calibration screen is displayed with the new values 5 Select OK to return to the Setup screen Zero From the Setup screen you can zero one or more sensors After selecting the ZERO option a screen will appear with a list of channels Select one of the sensors you want to zero or the ALL CHANNELS option Another screen displaying the current reading or readings will appear Press to zero the sensor or sensors NOTE The ISE probes and Stainless Steel Temperature probes cannot be zeroed Save Load DataMate allows you to save experiments in LabPro
56. r and wait for the Main screen to load TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 Press VAR LINK Use the cursor pad to scroll down to datadir then press ENTER Press to complete the open parenthesis that follows datadir on the entry line and press ENTER Wait for the Main screen to load An introductory screen appears briefly then the main menu screen HAIN HENU displays 1 LOADA FROGRAH 2 5T0RE PROGRAMS 3 DELETEA PEOGERH 4 DELETE ALL PROGRAMS E CHECK HEHORY 6 COLLEET GAREAGE QUIT For help using TI GRAPH LINK software consult CBL Made Easy available on the Vernier web site at www vernier com cbl easy html For help using TI Connect software see education ti com 30 DataMate Guidebook Store a Program The program s you want to store on your LabPro CBL 2 must be on your calculator either by sending them from another calculator or transferring them from a computer using the TI GRAPH LINK cable and the TI GRAPH LINK software or TI Connect software With DataDir you can store one or more programs from your calculator to your LabPro CBL 2 at the same time Follow the instructions below The key presses and screenshots in this section refer specifically to the TI 83 Plus calculator Although the steps will be similar if you are using a different type of calculator be sure to read and closely follow the instructions shown on your own calculator screen 1 On the Main screen select STORE
57. r only six lists so there are not enough lists available to collect data on all channels When using a motion detector you can only use one analog sensor in Channel 1 When triggering is selected the LabPro does not allow a live graph DataMate Guidebook Appendix F DataMate Sensor Setup Default Settings The table that follows shows the default settings used by the DataMate program as well as the Quick Setup feature of LabPro This sensor and calibration information applies only to Vernier and TI sensors The use of other manufacturers sensors may require calibration or the manual entry of that sensor s calibration information into DataMate Note Default settings apply only when using a single sensor that is connected to Channel 1 maa ee bus Broome Temp CE ww e wooo o lo 6 Conduct 200 uS CONDUCT 200 MICS Conduct 100 mg l TDSMGA o too Conduct 2000 uS CONDUCT 2000 MICS Conduct 1000 mg l TDS MG L o 100 Conduct 20000 uS CONDUCT 20000 MICS Conduct 10000 mg l TDS MGL o 10000 Gas Pressure kPa PRESS 50 150 KPA Gas Pressure mm Hg PRESS 400 1200 MMHG Gas Pressure atm PRESS 0 5 1 6 ATM Gas Pressure in Hg PRESS 65 INHG Pressure kPa PRESS 700 KPA DataMate Guidebook Sample Interval in seconds 1 1 1 No Of Samples 180 180 180 180 180 180 180 180 180 180 180 18 Co eo 49 Sample Interval in No Of Sens
58. r the calculator has finished determining the statistics a message will be displayed instructing you to press to continue The numerical results will be displayed No data are deleted in calculating statistics INTEGRAL is used to integrate a section of the graph After selecting this option choose a graph from the list Use the arrow keys to move the cursor and select the left bound of the region and press enter A vertical line will be drawn on the graph Use the cursor to select the right bound and press enter The numerical results will be presented TOOLS OPTION When Tools is selected from the Main screen the screen to the right TOOLS 1 5T0KE LATEST RUN appears Z RETRIEVE DATA 3 CHECK BATTERY RETURN TO MAIN SCREEN After data collection data is automatically stored in lists For example time is stored in List 1 L and the temperature data in List 2 L2 Subsequent data collections will overwrite those lists with the current data You do however have the option to store the data from List 2 so it won t get overwritten Note that L will not be stored Selecting STORE LATEST RUN stores the previous data into List 3 so List 2 becomes free for more data In other words List 3 L4 becomes List 4 L4 List 2 L2 becomes List 3 L3 List 2 is then available for another run Note This feature can only be used if one sensor is active in CH 1 It can only store two previous runs The third run remains in List
59. reen TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 Press 2nd VAR LINK Use the cursor pad to scroll down to datamate then press ENTER Press to complete the open parenthesis on the entry line and press enter An introductory screen will appear followed by the Main screen 5 If the calculator cannot establish a link with LabPro this menu appears If Cas you choose INTERFACE the calculator will continue to attempt linking HUETNTERFALE with LabPro If the link still cannot be established the error message shown below will appear 32 QUIT DataMate Guidebook 7 6 Check that LabPro has power the link cable is properly connected and EFL INE ERROR HH HECTO y I F u that the LabPro unit is receiving power This screen will appear until the link problem is fixed 7 Press CLEAR to reset the program This is the Main screen that appears EH TE TENIS after the calculator and interface are communicating In this example DataMate automatically identified the Temperature Probe displayed the T channel it was connected to and displays the current live reading STAND ETDDLS DataMate also sets up a default time graph experiment for auto ID sensors The default settings for the temperature sensor are for a 180 second time graph 8 You re ready to collect data Select START by pressing the key During collection the graph is scaled to the default settings Wait about five seconds and place t
60. s LINK THISIMIMIMTE 4 Press to highlight RECEIVE and press ENTER 5 Press the TRANSFER button on LabPro CBL 2 6 When the program has been loaded on the calculator the calculator says DONE Delete a Program from Storage The DataDir program provides two options for deleting programs from storage You can delete a single program or you can delete all the programs stored on LabPro CBL 2 You can only delete those programs that you have previously stored using DataDir Deleting all programs will NOT delete DataMate Follow these instructions to delete a program that you have stored on LabPro CBL 2 1 Onthe Main screen select DELETE A PROGRAM EE NE 1 DATEHAKRE BKF DCUALARH BKF DCUAYDID BXF 4 EHDER TE BF S S TART B RETHRI TD FREVIOUS HENU 2 Press the number beside the program you want to delete Only programs that you have stored on LabPro CBL 2 using DataDir are available to be deleted The Main screen appears Follow these instructions to delete ALL the programs that you have stored on LabPro CBL 2 1 Onthe Main screen select DELETE ALL PROGRAMS 2 The programs that you have stored are deleted and the Main screen appears Check Memory The DataDir program also allows you to check available memory on LabPro CBL 2 32 DataMate Guidebook Follow the directions below to check memory A iE dS T EEE ENTERS On the Main screen select CHECK MEMORY IN ARCHIVE EBBzEh CENTER 2 Wh
61. ta points are shown with box point protectors Note that the t 0 point cannot be included in power law curve fits Use the select region option to remove the first point ADD MODEL graphs the collected data and overlays a graph of a general MODEL MEM equation whose variables can be adjusted Before choosing this option it is necessary to quit DataMate and manually enter the general equation to be used into the Y1 equation variable The equation may use the EERE TUAT TD ANALYZE MENU parameters A B C D and E as a function of X When you select the ADD MODEL option you will be asked to choose which graph you would like to view along with the model The calculator will display a graph then bring up the menu to the right 26 DataMate Guidebook The first five options will display the current value for that variable and prompt you for a new value Each time a variable is changed the calculator regraphs the data and the model equation Option 6 will turn off the model and return you to the ANALYZE MENU screen The parameters are reset upon leaving modeling STATISTICS finds the mean min max standard deviation and number of data points of a selected region After selecting this option choose a graph from the displayed list Use the arrow keys to move the cursor and select the left bound of the region and press Enter A vertical line will be drawn on the graph Now move the cursor to select the right bound and press enter Afte
62. taMate program usually 1 Press Enter An introductory screen C 2000 will appear followed by the Main screen TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Calculators VERNIER SUFTHRRE DATAHATE VER 6 13 Press 4PPS then press the calculator key for the number that precedes DataMate program An introductory screen will appear followed by the Main screen TI 86 Calculators Press PREM press to select lt NAMES gt and press a menu key to select lt DATAM gt usually F1 You may need to press to see lt DATAM gt Press to go to the Main screen TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 Press VAR LINK Use the cursor pad to scroll down to datamate then press ENTER Press to complete the open parenthesis of datamate on the entry line and press to go to the Main screen If the calculator cannot establish a link with LabPro this menu appears If you choose INTERFACE the calculator will continue to attempt linking with LabPro If the link cannot be established the error message shown below will appear ik HO INTERFACE QUIT ae If you choose WITHOUT INTERFACE the program will proceed to the Main screen Under these circumstances the SETUP and START options on the Main screen will be disabled If you choose QUIT the program will return you to the home screen The instructions use the DataMate progra
63. te your interface with the most current operating system and calculator programs available at http www vernier com calc flash html Next reset the memory on your calculator link the calculator and interface and then press and hold the Transfer button on the interface The DataDir program will be transferred to the calculator Run the DataDir program to retrieve the supplemental programs from the interface Name Use DataGate This program is used when you want to collect data with Photogates or Smart Pulleys M This program will work with CBL 2 and LabPro DatMatch The DatMatch program is used with the Motion Detector The program presents distance vs time and velocity vs time graphs and challenges the students to match the graph This program will work with CBL 2 and LabPro DaRotary This program is used when you want to collect data with the Vernier Pasco or Team Labs rotary motion sensors It supports a variety of collection modes including simultaneous analog and rotary sensor data collection There are also a number of analysis features This program will work with CBL 2 and LabPro DataRad This program is used with the Vernier Student Radiation Monitor and our Radiation Monitor to monitor nuclear radiation A variety of data collection modes are supported This program will work with CBL 2 and LabPro FunctGen Use a LabPro like an analog function generator DataDrop Data collection with the Vernier
64. ternal 6 Volt Battery on Page 40 WHEN TO REPLACE BATTERIES The four AA batteries should be replaced when the low battery message is displayed on the Main screen of DataMate In addition you can check the batteries at any time by choosing option CHECK BATTERY on the DataMate Tools screen Note Save all collected data before removing batteries All LabPro setup information and all collected data are lost if the batteries are removed and an optional AC adapter is not connected to the LabPro RECOMMENDED BATTERIES e Four 1 5 Volt size AA alkaline batteries Rechargeable batteries are not recommended e One 6 Volt lantern type Recommended for long term experiments performed outside the classroom that draw large amounts of current for example when using the Carbon Dioxide sensor See Connecting an External 6 Volt Battery on Page 40 for instructions INSTALLING THE AA BATTERIES e Holding the LabPro upright push the latch on the battery cover down with your finger and pull the cover out Replace all four AA alkaline batteries Be sure to position them according to the diagram inside the battery compartment Replace the cover CONNECTING AN OPTIONAL AC ADAPTER e Connect one end of an approved adapter to the external power input connection located on the bottom left side of the LabPro e Plug the other end of the adapter into an electrical wall outlet DataMate Guidebook 39 APPROVED AC POWER ADAPTERS The LabPro is desi
65. th Entry and Boyle s Law sese 11 LabPro Tutorial 4 Collect Motion Data c ccccccccsssscccceesessscececececsesssaeceeccecsesseaeseeececeessaaeseceeeseeneaees 13 LabPro Tutorial 5 LabPro as a Stand Alone Device 77277 maa 15 The DataMate Program in Detail eeeeeeeeeeeeeeeeeeeennnnn 17 OVERVIEW 17 Quick Statt RADI e nensi I QUEM 17 TT 82 and TI 83 Calculators ret ana LAKASAN ALA NGIGING 17 TI 73 TI 73 Explorer TI 83 Plus TI 83 Plus Silver Edition TI 84 Plus TI 84 Plus Silver Edition Calculators AA S EOE 17 TI 806 Calculators Aa ANAN ect etie MIND GH edt Win E ING 17 TI 89 TI 89 Titanium TI 92 TI 92 Plus and Voyage 200 sese 17 Setup Option eoe E e eant nep itp ae p RP 19 SOMSOTS hber eee diced E ie er erect iere Tet Ee iren Ban rox e pi reo woe FE eue t 19 Data Collection MOdeS i ee terere cn cosh ov Ka Ipae sex d E e REOR anna 20 Calibration eene ea E RV ERRARE LUAD RAR TE VEO eR eve E 22 Vig HE TR M MM 23 Save oad i etcetera erre Gr eme ne ec y tree DMRS E ago ANAN 23 Start Option ota ERG RR RE A I GA KINITA SS ea ea a 24 Graph Option tines ate ks eet es Beis eles eel hoes he AG Em OUS due 25 Analyze Option nonet Dp eoe ppm ep t opa emendet 26 gU Sio 27 QUITE Option ze ete uiri REUS DT ERE AR Ot RR UR
66. widely used forms of data collection time graph data collection events with entry data collection and using the LabPro as a stand alone device without a calculator connected DataMate automatically recognizes an auto ID sensor identifies the channel to which it is connected loads a default experiment appropriate to the sensor and shows the current reading All active channels are shown and the Main screen is updated as auto ID sensors are added In Tutorial 1 you will learn how to start the program and start collecting data right away Note It is important to start with Tutorial 1 as it provides necessary setup information Beginning with Tutorial 2 if you are using a non auto ID sensor You may have older sensors that don t have the auto ID ability The directions for setting up older sensors are given in Tutorial 2 Some experiments are not time based instead they are event based A pH titration is an example Tutorial 3 will guide you through the events with entry data collection procedure using a pressure sensor Tutorial 4 will show you how to set up and conduct an experiment with the Motion Detector Tutorial 5 will show you how to set up LabPro as a stand alone device for data logging then transfer the data back to your calculator for viewing DataMate Guidebook LABPRO TUTORIAL 1 TEMPERATURE MEASUREMENT WITH DATAMATE AND AUTO ID SENSORS A good way to get acquainted with LabPro is by performing a simple exp
67. y when the button on the calculator is pressed You are then prompted to enter a corresponding value SINGLE POINT data collection is used to collect one averaged data point The interface will collect data for 10 seconds and report a single averaged value for each sensor on the calculator screen SELECTED EVENTS mode collects data from each channel in response to pressing the key but the user does not enter any values Data are plotted vs point number Calibration When a sensor is selected DataMate automatically loads the standard calibration settings Further calibration is usually not needed If you choose to calibrate a sensor position the cursor opposite the sensor and choose CALIBRATE from the SETUP screen There are two ways to calibrate a sensor The first is to perform a new calibration the second way is to manually enter the calibration values Almost all Vernier sensors are calibrated with two reference points This example describes the calibration of a pH sensor To perform a new calibration for a pH sensor you would need two solutions with known pH values for example solutions with values of 4 and 10 Here are the steps you might follow 1 On the Setup screen to move the cursor to the sensor you want calibrated and select CALIBRATE DIGE MODE TIHE GRAFH 180 1 0K 3 2ERO Z CHLIERRTE 4 5AYE LOAL Note Not all sensors can be calibrated Stainless Steel Temperature Probe for example If you select a sens

Download Pdf Manuals

Related Search

Related Contents

ICY BOX - RaidSonic  Dell PowerConnect W-3200 MIB Reference Guide  UDE - Jay-electronique  取扱説明書 ADK-BPD901  設置工事説明書 温水式暖房専用熱源機  Acme United GA-03  Procesador de alimentos SKM 550 A1 Robot da cucina  Lego Mini Telehandler  124号  

Copyright © All rights reserved. Failed to retrieve file