T-Logger View Software
Contents
1. High Threshold High threshold indicates the upper bound temperature range in Celsius 40 C 85 C or Fahrenheit 40 F 185 F that can be set 6 8 Respond to Conditional Search On Alarm This check box selects whether the T Logger will respond to a conditional search when a time alarm has occurred Since the time alarm cannot be disabled selecting the alarm mode of None will set a Weekly alarm The check box selects whether the device responds to a conditional search when a time alarm occurs only if T Logger is 1 Wire wired 6 9 T Logger User Description Allows user to write his own descriptions for the T Logger for example T button location uses label description container description There are three input lines with 29 characters each for description purposes The description lines will be printed over plotting and real trending graph T Logger User Descriptions Fresh Food Inc Frozen fruit cabinet a Batch 3 ty 1000 mo 6 10 T Logger User Description Page Allows user to write his own comments There are 11 lines of 29 characters each of non volatile memory T Logger User Descriptions This area is for user comments purpose There are 11 lines of 24 characters each of EEprom MENON ee 13 T Logger View Software 6 11 Record Mission The mission settings will then be written to the T Logger To show the state of the new mission the T Logger View software w2. M User Setting 6 1 Date Time Setting Both the PC and the T Logger clocks date and time are displayed User can synchronize T Logger clock with PC clock if Set Timer From PC check box is checked 6 2 User Setting Check Box T Logger is set to user s date and time values 6 3 Time Alarm The alarm mode indicates the period at which the time alarm can occur The possible alarm modes are None Weekly Daily Hourly Minutely and Every Second If no alarm mode is selected then the default mode is None 6 4 Mission Start Delay Delays time in days 0 43 hours 0 23 minutes 0 59 to start a mission The start delay is the current delay count down value show in the Total Minutes label When the start delay goes to 0 the mission sampling begins If start delay was not selected then the mission starts immediately after the Record Mission button is pressed 12 6 5 Roll Over Enabled Roll over enabled check box enables or disable the roll over action If the roll over check box is checked the T Logger has been set to overwrite early readings after the 2048 time stamped readings have been done If roll over check box is not checked roll over is not enabled 6 6 Temperature Alarm Low Threshold Low threshold indicates the lower bound temperature range in Celsius 40 C 85 C or Fahrenheit 40 F 185 F that can be set 6 7 Temperature Alarm
3. Sere A Save Mission Print Report Exit Print Data Ok Cancel For a mission with 2048 data will be printed at 330 data points by page until completing a maximum of seven pages Export Data Allows the user to export mission data to a file disk It will have the extension xls compatible with Microsoft Excel This file will be recorded on application directory Reports 3 5 Real Trending Real Trending gt a anol pla S civ Folllime seg E start Trending Allows user to display real time temperature graphs No mission settings are needed however the user IS required to set the poll time and the alarm s threshold Real trending graph is an excellent choice when quick actions over temperature process are required AN Mission In progress Do you want to end it Cancel User must use a mission ended T Logger Button otherwise a message screen will appear leaving the user has two options to end mission or to cancel Real Trending Poll Time Allows user to set the T Logger poll time Polling time force a temperature reading each 2 60 seconds Start trending check box enables to begin polling process and plot the graph If user stop trending a Save Real Trending message will be displayed and user can now store the current real trending graph memory on disk file for future analysis PollTimelsedg E M StartTrending Default directory of the previous real trending disk file is on
4. current application directory Previous real trending files have rtd extension and can be open with Excel software A temp rdt disk file will be created when the user check the start trending checks box and the graph memory will be stored on temp rtd disk file If the computer hangled up or blue up you will be able to recover the graph memory loading the Temp rtd disk file Temp rtd disk file will be updated every 10 minutes D Resume Button Resumes tracking on all axes Re Plot graph Axes Mode Buttons Change the mode axes to scroll or zoom mode 2 is Zoom n Out Button For zooming axes o Zoom Box Button Allows user to draw a Zoom Box on the data view area to zoom all axes h Cursor Button Allows user to move a line in the data view area Values for temperature and thresholds are displayed in legend Print Button Allows user to print real trending graph with T Logger description labels date and time T Logger user description will be printed on the same page too cin Alarm Sound Button Allows user on off the sound alarms ES MP Load Previous Trending Button Allows user to display a previous real trending disk file User can read information of the previous trending and plot data Default directory of the previous real trending disk file is on current application directory Previous real trending disk files have rtd extension Low High Alarm Thresholds Allows user to set the alarm
5. if roll over is not enabled 14 7 4 Roll Over Occurred Roll over occurred would say n a for not applicable if roll over is not enabled If roll over is enabled then this label will display yes if more than 2048 readings have been made or no if the number of readings is less than 2048 7 5 Mission Start The mission start is the date time stamp of the beginning of temperature readings Note that this is the start time after the start delay has expired and the first reading has been taken While the start delay is counting down the mission start will be displayed as not started yet 7 6 Start Delay The start delay is the current delay count down value in minutes When the start delay goes to 0 then the mission sampling will begin 7 7 Mission Samples The Mission Samples indicates the number of temperature samples that have been taken during the current mission 7 8 Total Samples Total Samples indicates the total number of temperature samples that have been taken on the T Logger button 7 9 Temperature Alarm Low Threshold Set the low threshold temperature value Celsius 40 C 85 C or Fahrenheit 40 F 185 F 7 10 Temperature Alarm High Threshold Set the high threshold temperature value Celsius 40 C 85 C or Fahrenheit 40 F 185 F 7 11 Real Time Clock Time Time displays the current real time clock value from the T Logger This value is updated ev
6. 0006CE321 Online 1 Temp 25 nit ale Information EJ G Communication with T Logger button has been lost Real Trending Plotting will be suspended A Ajg Logger Temp1l Serial TLogger Temp1 Oniline TLogger Templ alue TLogger Tempt Units Indicates if the device is communicating 0 1 Engineering unit of the temperature value 2C F Real Trending Graph enable user to see DDE Output Fields in real time T Logger Button must be always on Dot Receptor If User place a T Logger Button in other place during Real Trending a communication error will appear and Real Trending graph will be finish 10 4 Menu Options 4 1 Option Fahrenheit Temperature mode options select whether all of the temperatures in this viewer are displayed as Fahrenheit Date Time 17101101 02 33 P 40 0 a 373 E 1710404 02 34 F 76 1 36 4 a 33 0 17101101 02 35 F 62 6 32 0 a 30 1 0 17101701 02 36 F ala 4 2 a 6 5 0 17101701 02 37 F GE 2 25 6 a 22 9 0 1710404 02 38 F Bb 2 220 a 19 5 0 17101701 02 39 F 65 9 18 4 a 15 7 0 1204 04 02 40 F 69 5 El 14 8 a 12 1 0 El 4 2 Option Celsius Temperature mode options select whether all of the temperatures in this viewer are displayed as Celsius 4 3 Stop Mission a Celsius Stop Mission Sleep T Logger Stop mission menu option will end a mission if one is currently in progress However it does not stop the real time clock 4 4 Sleep T
7. Logger The sleep T Logger menu option controls the crystal oscillator of the T Logger real time clock When you check this option true the oscillator will stop and the T Eahrenhell Logger will be in low power data retention mode This option should not be Celsius selected for normal operation of the T Logger You must select this option true Stop Mission for example if you would like to store your T Logger for a long time Sleep T Logger 4 5 Multi Programming Options With this option the user is able to program on different T Logger the same Fahrenheit Date Time mission start setting With this option several T Logger will be started SEEN and the same Date Time User descriptions and Page are holding when the T Logger is changed Multi Programming Stop Mission Sleep T Logger 11 5 Menu Help 5 1 License Backup Help About With this option the user is able to backup the software license to a 3 5 floppy gt Helo Tne disk If the users format a computer hard drive the Backup File T Logger vbr lelp T Logger i i i Lo must be copied to the C Windows directory before install the T Logger View icense Backup i Software again 6 Mission Setting Mission Settings Mission Results Date Time Settings User DT Setting os Feb 4001 7 Eg Ez PC Date and Time O4 Feb2001 04 22 37 p m T Logger Date and Time 04 Feb 2001 04 22 11 p m 04 22 20 m if PC Setting
8. User s Manual T Logger View Software Version 3 3 Table of Contest FADIS ONC ONE Steet a enema et Ads we e de 2 Tig OVENI E W eanan a termes mseu titre nice teamesue atte esl a 4 LE We MOGGSE BUOM inr a ses need NG ew ea ee 4 1 2 T Logger Button Most I mportant Features occoccoccoococconccnccncnnconcnononcnnnnnnnnnnnnnnnoos 4 2 T Logger View Software Kiba Error Marcador no definido Z LOSE AJADES cerio i E It eats sab eaantagdaaun 5 2 2 System Requirements unidad iia ica 5 MEMO a ES A E A 6 Saks VIEW T Loguer Data adds 6 3 2 L ad MISSIO sr ceameganc anna minnsaorats mar auecape ant a E ee aueeenieesceceoanananeoen 6 Or SAVES MISSION e 6 SA PANE REDON aia oasis a accio dio data ita olas 6 Bs REAL HSIANG esai ON 7 E E A atetea a tate eee ae A EENE uted cal gee nap AEE 9 3 7 DDE Outputs FOIOS coco cits tebe t ie ce iaetinu riadas 9 A PV FISH A OS 11 AV Option Fantenhelt tectiasensataniand iii E aeteanarhid 11 A Z ODON COS uti ti tit dato 11 AS STO MISSION o a edo 11 AA Sleen LOGOET 20 iia oe 11 4 5 MULE Programado sonia ac 11 MA a ren OC aa eR Re Ter eee Te ae re ee ee er Pee een 12 5 1 License Bac KP a wae eae erst ened sa gre arene AI iio 12 Ds ISSO BOUIN chic orto o ide 12 6 1 Date Time SCUHNG a A oasis ias aaa 12 6 2 User Setting Check BOX sica aiii 12 HS A a a a a tel eee ine can ainames 12 64 MISSION Start Dela a 12 6 52 Roll OVER Ena ata o ie 13 6 6 Temperature Alarm Low Threshol
9. aia 18 8 3 Print BUON outs a eG eu a N 18 8 4 Making Zoom over Graph rttr trt rr rr OE rr rr rr En rr rr rr rr 18 8 5 Scrolling graph over SOreeN ot a 18 8 6 Clicking Over graph line 0 0 0 0 nO nrt EE EEE eer ene EEE rena 18 9 HISTO TAM tdi ato dat 19 SL gf oo AM adds a raid 19 92 RESUMO DUO o dina 19 9 3 Histogram Prnt BUON 2 a ao ea 19 9 4 Making Zoom Over HiStOGraM oooo cooccoccccccocococonnono ro nonn nn ono nono nono EI nnn rar nranrnrnnnanns 19 9 5 Scrolling Histogram over SCION nnn nr rra nr n rr rra rr rn narnrnnnnnos 19 1 1 Overview 1 1 T Logger Button Is a temperature logger based on Dallas Semiconductor Thermochron iButton The first single chip time and temperature logging device that is submersible dirt and impact resistant in a 16 mm stainless steel iButton form factor self powered logger for economy durability and compactness Some of the applications for T Logger include The monitoring of temperature on sensitive goods frozen foods chemical products medical equipments air conditioner and refrigeration maintenance drying and battery powered systems and others processes where temperature logging is critical 1 2 T Logger Button Most I mportant Features DS1921G F50 digital thermometer measures from 40 C to 85 C in 0 5 C increments DS1921H digital thermometer measures from 15 C to 46 C in 0 125 C increments DS1921Z digital thermometer measures fr
10. ata bins Each bin represents a temperature range When a temperature reading is made the associated bin count is incremented Each interval count can hold up to 65536 readings 9 2 Resume Button el Resumes tracking on all axes Re Plot histogram 9 3 Histogram Print Button Allows user to print histogram graph area legend temperature and bin counts 9 4 Making Zoom over Histogram The user must to draw a rectangle with the mouse on the area that to wants to enlarge Mouse left button must stay pressed while the user draws the rectangle on the graph 9 5 Scrolling Histogram over screen The user must maintain pressed the mouse right button while it moves the mouse to the required position 19
11. d ccccccccccccc ccc eeceese eee eeeeeeees esse eee eeaeeaeeaeeaeeneeaeeneees 13 6 7 Temperature Alarm High Threshold oo ooocoocccoccocccococncno conocio cono ronnnn oran aro nano nono ranarananos 13 6 8 Respond to Conditional Search On Alarm oocooccoccoccocccconnccnonnnoncnnnnnnnncnnannnnnnnnncnnons 13 6 9 T Logger User DeschapuON isa du 13 6 10 T Logger User Description Page cn nn nee ne eerie 13 6 11 Record MISSI N caia toi iaa 14 MUSSO RES de e od er dos 14 TAL lt MISSION SUACUS lt a laca 14 7 2 Sample Rate ii iia 14 7 3 ROWOVEF Enabled oasis ica ius deciros ode 14 JA ROW OVE OOA eo dd 15 ES MISSION Sta ea a todend O 15 76 Start Delay ii A ee ei 15 7 7 MISSION SAMPLES a AS E ak Saad A A ES 15 TES VOCAL Samples e a Odo 15 7 9 Temperature Alarm Low Threshold o ooccooccocccccoccoconcnnnonnconcnnnnnnnncnnrnncnnnnonnonneninnnns 15 7 10 Temperature Alarm High Threshold oocoocccoccocccoccnoccoconoono nono ron cnn oran rn n rr nnrnn rn rnrnnnrns 15 7 11 Real Time Clock CTN ta iii 15 TZ ANIMO oc ee 15 7a Alarm 0 ERP POPE avceacpsncc a A E E E 16 LAA LOJ Data De 16 7 15 Temperature Alarms BOX iii did dai 16 7 10 HIStOgFaM BOX 00d 16 7 17 1 LoOgger User Description a os a come ees 16 7 18 T Logger User Description Page cnn ene nner ies 17 A 18 A A a re eee cee ee ee ee ee re 18 8 2 RESUME BULON
12. emperature Ws Time Ci E mu du E E D E 03 Jul 2007 12 00 F 03 Jul 20H OOO FP C4 Jl 200 12 70 4 04 Ju 20014 CE 10 A 04 al 2001 1200 F 04 Jul 2001 06 00 FP Time max Temperaure 445 CO Osio 200 11 53 10 a m min Temperaure 77 5 OC O4aue200 06 56 30 p m 8 2 Resume Button gt Resumes tracking on all axes Re Plot Graph 8 3 Print Button a Allows user to print a screen image with T Logger description labels date and time The T Logger user s description will be printed on the same page too 8 4 Making Zoom over Graph The user must to draw a rectangle with the mouse on the area that to wants to enlarge Mouse left button must stay pressed while the user draws the rectangle on the graph 8 5 Scrolling graph over screen The user must maintain pressed the mouse right button while it moves the mouse to the required position 8 6 Clicking Over graph line Temp 36 C O4 Jul 2007 11 20 00 a m Pressing the mouse left button or right over the graph lines It allows to show a particular graph point information Temperature date and time 18 9 Histogram Histogram Roso Electric Supply C A 1 787 3 amp 300 T 100 ST BIST 44 p r 20 47 ai Sota 2 1 2i ar 231431 pgti sO a a4 LS L hr Do O N o o o N o oOo O NU O a A ET E SALLIT 30 Temperature C 9 1 Histogram The histogram graph displays the temperature history as defined by 63 d
13. ery seconds except during the download of the mission results the update of the time can be more than every second 7 12 Alarm Mode The alarm mode indicates the period at which the time alarm can occur The possible alarm modes are Weekly Daily Hourly Minutely and Every Second If no alarm mode was selected then the default mode is none 15 7 13 Alarm Time The alarm time format of this function will depend on the alarm mode indicates the relevant time in the alarm mode when the time alarm occur The Date Time 7 14 Log Data Box 17 01 01 02 33 P 1704 01 0234 F 24 5 The data box displays the time stamped temperature readings 1201 01 0235 P 10 The format for the entries is selected thru Date Time or Minute 10101 D236rP 11 0 Offset radio buttons 17 01 01 02 37 F 190 1704 01 02 38 F 190 1704 01 0239 F 20 5 1704 01 02 40 F 21 0 7 15 Temperature Alarms Box The temperature alarms box will display the temperature alarm s events An alarm event is created when the temperature read during a mission goes outside the specified thresholds There can be up to 12 high and 12 low alarm events Each event lists the event type High Low and the start and end time The format for the entries is selected thru Date Time or Minute Offset radio buttons Temperature Alarms LOWY stat gt DB 4012004 06 26 00 a m end D6 1012001 08 36 00 a m HIGH s
14. fterwards a roll over memory function is enabled By storing this amount of data point and using the tools Scrolling Zooming and Cursor tools real trending files is able to look for historical data 150000 x Poll Time Real Trending Days _ 60 x 60 x 24 For example If poll time seg 2 Max real trending graph Days 3 47 If poll time seg 5 Max real trending graph Days 8 68 If poll time seg 10 Max real trending graph Days 17 36 If poll time seg 60 Max real trending graph Days 104 17 3 6 Exit The exit menu option will close this T Logger View software 3 7 DDE Outputs Fields Dynamic Data Exchange DDE is a technology for inter application communication It is a standard communication protocol built into the Microsoft Windows operating system and provide your application with the ability to establish a DDE conversation with other programs that support DDE to exchange data between themselves To establish a DDE link between T Logger View Software and Excel simply specifying an application topic and item on spreadsheet as following B9 7 A A A A 0561981 1 Serial ABZ5400000C85 22 1 2 Online 1 3 Temperature ZO 4 Units ae g z Application TLogger Topic Item Serial Online Value Units ODE Outputs Templ Serial Online Value Units T Logger serial number T Logger current temperature oeral S200000
15. gger data Plugging a dot receptor into the serial adapter provides touch a Serial Por DS3097 E D51413 E or dwell access for the T Logger button T id A ae Logger View Software can be used with Serial port Parallel port and USB port Adapters Port Number x Exit OF 2 2 System Requirements In Order to run T Logger View Software you must have a Pentium based computer In addition your system must include the following Microsoft Win 95 98 Me NT 4 0 or Win 2000 Win XP A hard drive with at least 10 megabytes of free space 32 megabytes of RAM A mouse or other pointing device supported by Windows A 800x600 256 color display adapter and monitor For better results use a 16 bits or 24 bit color display adapter e Floppy 3 disk drive and CD ROM Drive 3 Menu File 3 1 View T Logger Data File Options Help About i i _ Sees Allows user to set a Mission read the information on the Mission plot data or HB Tel Sak la Deke plot a histogram graph T Logger button must be inserted on dot receptor to Real Trending obtain correct results If the T Logger is not on the dot receptor a warning Load Mission message Please insert T Logger on Dot Receptor will be displayed Save Mission Print Report Exit 3 2 Load Mission Allows user to display a previous mission results disk file User can read information of the previous mission results plot data or plot a histogram grap
16. h Default directory of the previous mission results disk file is on current application directory Previous mission disk files have mis extension Please don t try to open mis file within T Logger View Software because this error could be appear File Options Help About T Logger View Software El Mew T Logger Data Real Trending T Logger View Software can t load this file this file haz data errors Save Mission Print Report Exit File Options Help About View T Logger Data Real Trending o piee Allows user to save mission results values plotting and histogram graph in disk files Save default directory is on current application directory Save files have mis extensions 3 3 Save Mission Print Report Exit 3 4 Print Report Allows user to print a General Report Print Data and or Export Data to Excel xls format General Report Allows user to print a mission s general information It report includes mission s data alarms temperatures real time clock general descriptions and information graph histogram and alarms Print Data Allows the user to print all temperature s data and time stamp stored in the T Logger internal memory It s so important to remember that report pages number varies according to the quantity of data stored in memory qu Print Report o eo ee i oe eee L General Report File Options Help About View T Logger Data Real Trending F poda Load MISSIOF
17. ill automatically switch to the Mission Results tab Note Record a mission will erase all previous memory data of the T Logger Button AN Start Mission will erase all T Logger Data E Cancel 7 Mission Results Mission Results tab displays the temperature reading results from the current mission The mission results are automatically downloaded when the View T Logger Data menu option is started and if there is a mission running If the mission has been ended then results can still be downloaded using the Read Data button The Read Data button can also be used to refresh the result contents if the device has been connected long enough for a mission reading to take place Date Time C Minute offset Mission Status sample Rate mini Rall Over Enable y _ Mae Date Time 17 01 01 02 33P 17 01 01 02 34 P 6 1 17701101 02 35 P B26 17101101 02 36 P 51 8 17701101 02 37 P BE Roll Over Occurred n a Mission Star Wed 17 Ene 2001 02 33 F Start Delay min EA 7 1 Mission Status The mission status will indicate In progress if a mission is currently running It will display Ended if there is no mission 7 2 Sample Rate The sample rate is the number of minutes between samples 7 3 Roll Over Enabled Roll over enabled will say yes if the device has been set to overwrite early readings after the 2048 time stamped readings have been done It will say no
18. om 5 C to 26 C in 0 125 C increments Real time clock calendar counts seconds minutes hours date month day of the week and year with leap year compensation Y2K compliant Real time clock accuracy 2 minutes per month from 0 C to 45 C Programmable temperature high and temperature low alarm trip points Automatically measures temperature at user programmable intervals from 1 to 255 minutes Logs up to 2048 consecutive temperature measurements in nonvolatile memory Records a long term temperature histogram with 2 C resolution for the DS1921L and 0 5 C resolution for the DS1921H Z Both with 63 bins 65 535 readings Records time stamp and duration when temperature leaves the range specified by the trip points 4096 bits of general purpose read write nonvolatile memory Unique factory lasered and tested 64 bit registration number assures absolute traceability because no two parts are alike Durable stainless steel case engraved with reg number withstands harsh environments Meets UL 913 4 Edit Intrinsically Safe Apparatus approved under Entity Concept for use in Class Division 1 Group A B C and D Locations application pending Reference DS1921L F5X Thermochron Buttom Manual DS1921H Z Thermochron Buttom Manual 2 1 Host Adapters EA Select Communication Port 1 Wire interface to RS232 COM port Select Port Type and Port Number The serial adapter enables an IBM type PC to directly read T Lo
19. tat 06 Juk2001 10 35 00 a m end 0B Juk2001 12 24 00 p m HIGH stat Ob dul2007 01 47 00 p m H 7 16 Histogram Box 40 0 a 38 5 0 The histogram box displays the temperature history as defined 399 a 365 D by 63 data bins Each bin represents a temperature range When a i l l 36 0 a 345 O temperature reading is made the associated bin count Is Ti n i incremented Each interval count can hold up to 65536 readings 723 9 74 The format for the entries is selected thru Date Time or Minute 40 a 305 Offset radio buttons 30 0 a 28 5 0 28 0 a 265 0 260 a 245 0 hd 7 17 T Logger User Description Allows user to write his own descriptions for the T Logger for example T button location uses label description container descriptions purposes The description lines will be printed over plotting and real trending graph There are three input lines with 29 characters each for description 16 T Logger View Software Fresh Food Inc Batch 3 Qty 1000 y a 7 18 T Logger User Description Page Allows user to write his own comments There are 11 lines of 29 characters each of non volatile memory This area is for user comments purpose There are 11 lines of 29 characters each of EEprom memory 17 8 Plotting 8 1 Plotting The Plot displays a line graph of the T Logger data collected Toolbar provides quick and easy control over the chart Toolbar components are T
20. thresholds values Low threshold indicates the lower bound temperature range in celsius 40 C 85 C in Fahrenheit 40 F 185 F that user can set High threshold indicates the upper bound temperature range in Celsius 40 C 85 C Fahrenheit 40 F 185 F that user can set If the temperature value is lower than the low alarm thresholds value a blue panel alarm will be displayed If the temperature value is higher than the high alarm thresholds value a red panel alarm will be displayed M LowThreshold 233 B W Highhreshol fso D Save Button Allows user to save memory data to a disk file Default directory of the previous real trending disk file is on current application directory Previous real trending files have rtd extension 7 Save Real Trending and will be open with Excel software A temp rdt disk file will be created when the user check the start trending check box and the graph memory will be stored on temp rtd disk file Right Click Mouse Over Axes Allows user to enable or disable tracking on all axes Right Click Mouse Over Cursor Allows user to enable or disable cursor menu Channel A e Temp Style High options Options Low Flip Alignment 3 5 1 Real Trending Memory Considerations Since real trending graph are designed to handle synchronous data point in RAM memory T Logger View software allow to store as many 150 000 points of the graph in RAM memory a
Download Pdf Manuals
Related Search