Omega Engineering OM8828 User's Manual
Contents
1. 2 222222222222222 2 Cursor 1 5211 Value 77 9 Date M D Y 11 29 2000 Time 13 42 1 Range ges End 5000 50 2k Cursor 2 6671 Value 78 0 Date M D Y 1 1 29 2000 Time 14 6 21 33 Setting the display starting point of Temperature Chart 7500 Display Control For X Axis records Range To set up the range of sample Reading you would like to cover in the chart There are 50 250 500 1K 2K 4K 8K for selection ROL Diagram _ Range Diagram U Range 4 500 500 1 1250 4k 1250 4k 8k 3 Bk g so g For example Set Range by clicking amp dragging the red indicatoras Diagram T to 1K Diagram T 1 is shown the data record from 0001 to 1000 36 Temperature Logger Monitor Retrieve File Save File Comm Set LoggerSet Data Table Statistics Print Graph Group Files 8 J m PREVIOUS SETTING ID File name c Templog RoomByF1125 txt DATE M D Y TIME 13 21 05 21 05 Diagram 1 EXAMPLE Temp C E re 78 0 1 I 1 1 1 1 1 X 0001 0051 0101 0151 0201 0251 0301 0351 0401 0451 0501 0551 0601 0651 0701 0751 0801 0851 09 29 2001 7 18 50 TEMPERATURE Record No Time 06 29 2001 1 0951 100 3 50 30 CURSOR LOCATION DOWNLOAD DISPLA2. N Shop online omega com www omega com e mail info omega com OM8800D OM88128 8828 OM8829 AND INTERFACE Temperature Humidity Data Logger OMEGAnet On Line Service Internet e mail www omega com info omega com Servicing North America USA ISO 9001 Certified Canada One Omega Drive Box 4047 976 Bergar Stamford CT 06907 0047 Laval Quebec H7L 5A1 Tel 203 359 1660 Tel 514 856 6928 FAX 203 359 7700 FAX 514 856 6886 e mail info omega com e mail info omega ca For immediate technical or application assistance USA and Canada Mexico Sales Service 1 800 826 6342 1 800 TC OMEGA En Espanol 001 203 359 7803 Customer Service 1 800 622 2378 1 800 622 5 FAX 001 203 359 7807 Engineering Service 1 800 872 9436 1 800 USA WHEN e mail espanol omega com TELEX 996404 EASYLINK 62968934 infoomega com mx CABLE OMEGA Servicing Europe Benelux Germany Austria Postbus 8034 1180 LA Amstelveen Daimlerstrasse 26 D 75392 The Netherlands Deckenpfronn Germany Tel 31 0 20 3472121 FAX 31 0 20 6434643 Tel 49 0 7056 9398 0 Toll Free in Benelux 0800 0993344 FAX 49 0 7056 9398 29 e mail sales amp omegaeng nl Toll Free in Germany 0800 639 7678 Czech Republic e mail info omega dl Rude armady 1868 733 01 Karvina 8 United Kingdom ISO 9002 Certified Tel 420 0 69 6311899 One Omega Drive FAX
3. 420 0 69 6311114 River Bend Technology Centre Toll Free 0800 1 66342 e mail Northbank Irlam czech omega com Manchester M44 5BD France United Kingdom 9 rue Denis Papin 78190 Trappes Tel 44 0 161 777 6611 Tel 33 0 130 621 400 FAX 44 0 161 777 6622 FAX 33 0 130 699 120 Toll Free in United Kingdom Toll Free in France 0800 4 06342 0800 488 488 e mail sales omega fr e mail sales omega co uk It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constant ly pursuing certification of its products to the European New Approach Directives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA Engineering Inc accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designed for use in and should not be used for patient connected applications ee erinnern rennen 1 2 BID 4 LCD display Model OM8828 8829 p 6 8 10 PPD DDD L p O 11 12 13 14 15 0o o8 7E SOT 5 0
4. Printers amp Plotters HEATERS 24 Heating Cable 4 Cartridge amp Strip Heaters 24 Immersion amp Band Heaters 24 Flexible Heaters 4 Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL 24 Metering amp Control Instrumentation lA Refractometers Pumps amp Tubing LA Air Soil amp Water Monitors Industrial Water amp Wastewater Treatment pH Conductivity amp Dissolved Oxygen Instruments M3748 0801
5. downloading or retrieving a record you will see the number on the knobs of Offset and Range be changed to Offset 0000 5000 10000 15000 and Range 50 250 500 1K 2K 4K 8K 12K 16K These are different from main screen without any records displayed 10 RETRIEVE FILE Click on icon to retrieve and to load a data file into this program See Diagram B This program is designed to log up to 8 000 16 000 sample readings Model OM88128 OM8828 8829 available for 16 000 sample collecting Retrieve 71x Directory C TempLog History Look in TempLog HotAir1128 txt Oven1130 txt 2 RoomByF1125 txt Sin Wave0928 txt Example File name File of type ASCII files txt id Cancel Diagram Retrieve File NOTE Above file names are the examples to help you understanding what screen will be Don t be alarmed if you couldn t see the files shows on your software Open data file RoomByF1125 txt for test file See Diagram for an example of data in file To aid in reading a graph a grid can be drawn on the graph and a dialogue box display at the left bottom corner shows the appearance of this grid CONTROL LOCATION Cursor 1 and Cursor 2 11 After you downloading from model OM8829 or retrieving a file with Humidity records you will find Temperature and Humidity indicated on the start point of curves See Dia B 1 Otherwise you will only one curve ind
6. indicator on the yellow button Please see Diagram O refer to the introduction DISPLAY CONTROL read throughly for more detail description amp examples TEMPERATURE CHART The Temperature Chart displays the diagram after all sample readings are completely downloaded Please refer to Diagram A B CURSOR STATUS The Cursor Status indicates exact figures of Cursor 1 and Cursor 2 See DiagramQ PREVIOUS SETTING Previous setting records are listed in this column for reference Please refer to Diagram P Diagram P Temperature Logger Monitor etrieve File Save File CommSet LoggerSet DataTable Statistics Print Graph I PREVIOUS SETTING ID File name c Templog RoomByF 1125 txt 79 6 N Example 32 FAQ If want to download next logger how to update the last one graph without turning off or exiting current screen Ans You may have two choices to down load the next logger a Click PREVIOUS SETTING to replace the last logger data with a new one b Close the program and reopen again Note Click Retrieve File will not activate with a new logger data unless you follow above instruction BLANK LOGO This area is designed to insert customers own logo The logo will be set as default image and can t be changed by the users Please refer to Diagram P 1 If private logo is needed a clear logo artwork has to be sent to the manufacturer for setting up purpose iTable Statistic
7. registered trademark of OMEGA ENGINEERING INC Copyright 2001 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of OMEGA ENGINEERING INC Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course Shop online at www omega com TEMPERATURE A Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies Wire Thermocouple RTD Thermistor Calibrators amp Ice Point References Recorders Controllers Process Monitors 4 Infrared Pyrometers PRESSURE STRAIN AND FORCE 4 Transducers amp Strain Gages 4 Load Cells amp Pressure Gages 24 Displacement Transducers 4 Instrumentation amp Accessories FLOW LEVEL Rotameters Gas Mass Flowmeters Flow Computers lA Air Velocity Indicators lA Turbine Systems 4 Totalizers amp Batch Controllers pH CONDUCTIVITY 24 pH Electrodes Testers amp Accessories Benchtop Laboratory Meters A Controllers Calibrators Simulators Pumps A Industrial pH amp Conductivity Equipment DATA ACQUISITION 24 Data Acquisition amp Engineering Software 4 Communications Based Acquisition Systems 24 Plug in Cards for Apple Compatibles 24 Datalogging Systems 4 Recorders
8. temperature reading Print out the data table to either a printer or a fax internet application depending on your available facilities See Diagram H 20 FAQ Why won t data table be updated the cursor Ans It is when you remove the cursor between the ranges 200 sample from cursor 1 For example If you set number 50 record as cursor 1 the table date shows from 50 249 now you remove cursor 1 within the range the data won t be updated unless remove the curser 1 outside the range i e less than 50 or more than 249 Edit Cell l0 x Temperature Humidity Data By Cursor 1 Humidity 96 H No 9 3 ETE aor 62620018 28 53 9 3 29 8 29 2001 8 28 54 9 3 29 8 29 200 8 28 55 93 29 8 Smams2esi 93 298 Smawie2es 92 297 O Diagram H You switch from selection to edit state by double Clicking on the cell If the active cell in other words the currently selected cell can be edited pressing lt F2 gt also enables the edit state Dia H edit from the blue background column FAQ How can restore the original text 2 Ans You have to retrieve the file again to restore to the original text 21 Data table pop Up Menu If you click on the right mouse button anywhere over the table control you activate a menu which contains Goto Find and Sort menu items Goto You can specify a target cell t
9. 1 1501 2001 2501 3001 3601 4001 4801 5001 5501 6001 6501 7001 7501 800 86 29 2001 17A8 50 TEMPERATURE Record No Time 05 29 2007 28 50 30 CURSORTOGATION __ DOWNLOAD DIGALAY Cursor 1 2422 Value 78 0 Date M D Y 11 29 2000 Time 12 55 32 Start End Cursor 2 45330 Value 77 8 Date M D Y 1 1 29 2000 12 44 0 Another example 7500 Offset Range 1k i7 5000 500 2k 0 50 8k Set Offset by clicking and dragging the red indicator to 4000 Range unchanged at 8K you will see the Diagram S below The screen shows the number 4000 as starting point of the total 8 000 records See diagram S 1 Actually there are 4 000 records per the offset you selected but not a total 8 000 records Range set on 8K 7 2500 0000 DISPLAY CONTROL Offset x Diagram 5000 500 K 1 290 4k 7500 50 8k 35 Temperature Logger Monitor xj Retrieve File Save File Comm Set LoggerSet Data Table Statistics Print Graph Group Files _ 6 m 6 m PREVIOUS SETTING ID File name c Templog RoomByF1125 txt DATE M D Y Time Diagram S 1 rre EXAMPLE 0 ps 4401 ps 4801 m 5201 m m m 6001 6201 ma m m 7001 7201 7401 p mn m 06 29 2001 das 50 TEMPERATURE Record N Time 0629 200 2001 23 50 30
10. 15 16 O 16 17 20 cup SONG np nn t d n i 18 aerei 19 G Sleep Mode setting amp Data 20 OoOo Find Sort 21 24 25 28 29 E ee 30 31 Previous setting Temperature Chart Cursor status 32 G 33 34 24 37 KIA UNAM setae 38 39 F A Q Warranty and Return Authorization 40 Index INTRODUCTION Thank you for purchasing this Temperature Data Logger This unit has been developed to meet your maximum satisfaction with its user friendly design Review the entire manual for a complete overview of the operation of this new data logger You may also review the manual from Autoplay Menu double click Run software Manual peruse every procedure and function step by step The logger is very easy to use The software is used to readout the stored data and see as a graph showing the history with real time clock the tabular data can be viewed or exported to a spreadsheet for various analysis One interface can be used with multi
11. 501 7001 7501 800 MM DD YY hh mm ss TEMPERATURE CHARTRecord Time MM DD YY hh mm ss CURSOR LOCATION DOWNLOAD DISPLAY CONTROL Cursor 1 6515 Vale 78 1 Date M D Y 11 29 2000 Time 14 3 45 Offset Range E end ous 1k Cursor 2 2417 Vale 78 0 Date M D Y 11 29 2000 Time 12 55 27 3i 6 250 4k Retrieve file completed EXIT GE am 507 sn SAVE FILE Selecting icon select folder and name to save the data to be saved The windows Save File dialog box allows you to specify the file format to save the data the file name to be called where the file to be saved to Save File Directory History Look in TempLog HotAir1128 txt Oven1130 txt RoomByF1125 txt Sin Wave0928 txt E xam p Above file names are the examples to help you understanding what screen will be Don t be alarmed if you couldn t see the files shows on your software File name txt File of type ASCII files txt Cancel PORT SETUP Select icon for Com Port Setting See Diagram D Set correct COM port Baud rate Data bits Parity and Stop bits Usually it s COM1 for most notebook and desktop computers Select up to COM 4 for special Setting systems Select to accept Con PO s ee lig setting changes Cancel to Port No 2 COMI abort and to exit Setting menu Note Baud Rate _ 4 800 Always remember to select 4
12. 7 T Interface 108 L x66 W x22 T 80 L x55 W x22 T 124 L x92 W Complete set LED SIGNAL Red HI LO Alarm Yellow Record RESOLUTION 0 1 C 0 1 F for range 40 C 50 C 0 1 C 0 1 F 0 2 C for range 50 70 C 0 3 C for range 70 85 C CABLE LENGTH 150 cm with DB9 connector TEMPERATURE RELATIVE HUMIDITY DATALOGGER WITH LCD DISPLAY OM8828 OM8829 40 185 HUMIDITY RANGE N A 0 100 RH FRONT PANEL ALM REC ALM REC Temperature RH 280 TEMP LOGGER T RH LOGGER 0 8828 OM88 amp 29 POWER BAT ER3 or CR2 lithium battery x1 uu Humidity 3 RH LcDDISPLAYY 80 12 255 00 HOUSING WATERPROOF WATERRESISTANT DENS ONS CABLE LENGTH 150 cm with 089 connector F A Q Frequently Ask Question FAQ If I can t down load and the display won t active what should l do Ans Make sure you have selected correct baud rate see page select 4800 baud rate for model OM8800D or select 9600 baud rate for the rest models This is to ensure you could download quicker by selecting correct baud rate value FAQ If the logger is not flashing how should l do Ans f you were set up Magnet start function when a magnet passes over the middle of rear side the logger is not flashing change with a new and stronger magnetism and try it again Make sure the flashing interval is the same as programmed sampling time If you were set 5 minutes as samp
13. 800 baud rate for model OM8818 or Data Bits 8 select 9600 baud rate for model m OM88128 OM8828 OM8829 9001 Diagram D COM Port Setup LOGGER SETTING Depress icon to perform Next Logger Setting Diagram E Diagram E Logger Setting Sample point Setup Logger Setting _ Op x Next Logger Setting Pees Sample pom 10001 Sample Rate Sec 2 Start Mode EI M Start Date Start Time 11 49 01 Unit Logger s Clock Setting Logger Date 03 28 2001 Logger Time 11 49 01 Sleep Mode Setting Non Sleep Sleep Logger s ID Setting identifier _ Cancel OW Cancel SAMPLE POINTS SETTING Select sample point 1 000 2 000 4 000 8 000 or 12 000 16 000 Note Only OM88128 OM8828 amp OM8829 are available for selecting sample point 12 000 16 000 15 By scrolling up or down and then click OK to save the selection See Dia E For example select 1 000 sample data the logger will stop collecting data and power off for saving battery when 1000 data collected completely Recording inactivated when selected data is full and yellow LED light will not blink to confirm operation is stopped FAQ If want to stop logging before completing all sample points how should do 2 Ans Download with computer to stop logging Note The download operation before completing all sa
14. Bl Sleep OK 5 OK n High Alam 85 0 Identifier Cancel Low Alarm 40 Cancel LOGGER S CLOCK SETTING Enter your Logger s clock setting allows real time setting for this data logger unit See Diagram F 17 ALARM SETTING Setting up the High Alarm and the Low Alarm enables to activate the red LED flash of the Data Logger See Dia G High Alarm temperature defaults at 85 C Low Alarm temperature defaults at 40 C High Alarm Relative Humidity defaults at 100 Low Alarm Relative Humidity defaults at 0 User simply select desired High value or Low value by scrolling up for increasing or down for decreasing NOTE Hi Lo humidity setting is only available for model OM8829 Select oF RH alarm or oC w RH alarm for Humidity alarm setting in degree F or degree C See Dia F 1 Start Date 11 14 2001 Diagram F 1 statTime 16 56 46 Alarm Setting oC w RH alarm 1 High Alarm E 609 Eow Alarm 4 Pere 50 0 Ok Cancel ALM LED Flashing activation for model OM8800D If a Temperature is higher than HI setting or less than LO setting ALM LED will flash every second until you download to a PC For models OM88128 OM8828 OM8829 if a temperature is higher than HI setting or less than LO setting ALM LED will flash per every sample interval for example if set to 3 seconds for an interval ALM and LED will flash every seconds u
15. Y CONTROL Cursor 1 303 Value 78 3 Date M D Y 11 29 2000 Time 12 20 13 Offset inge Start 2500 5000 2k Cursor 2 681 Value 78 2 Date M D Y 11 29 2000 Time 12 26 31 4k 8k Setting the display range of Temperature Chart Set Range to 4K as Diagram U then Diagram U 1 is shown the Another example data record from 0001 to 4001 S 0000 782 x Diagram U 1 78 0 Temp C 77 8 77 6 d EXAMPLE 77 22 7 77 0 1 0001 0201 0401 0601 0801 1001 1201 1401 1601 1801 2001 2201 2401 2601 2801 3001 3201 3401 3861 4000 1 06 29 2001 17 18 50 Record Time 06 29 2004 50 30 CURSOR LOCATION DOWNLOAD _DISPLAY CONTROL Cursor 1 1211 Value 78 1 Date M D Y 11 29 2000 Time 12 35 21 C Offset Rangd ar n Cursor 2 2982 Value 77 9 Date M D Y 11 29 2000 Time 13 4 52 2500 5000 et 250 4k EI Setting the display range of Temperature Chart aS ad Bk GENERAL SPECIFICATION TEMPERATURE DATALOGGER SPECIFICATIONS OM8800D 88128 NENNEN 40 1857 SHAPE ALM REC ALM REC NN 125 DATALOGGER TEMPERATURE DATALOGGER OMEGAETTE OMEGAETTE POWER BAT ER3 or CR2 lithium battery x1 Temp 0 6 C 20 50 C 1 2 40 20 51 85 SANPLE DATA Up to 8000 up to 16000 SANPLE POINTS 1K 2K 4K 8K 1K 2K 4K 8K 12K 16K HOUSING WATERPROOF 124 L x92 W x3
16. ay Control Message g Time Commands Diagram A Main Screen Keyboard Actions for Cursor Make sure you have selected a cursor when you click the red vertical line it turns bold red line the same for green line You will see the numbers at the left lower part changed while pressing arrow left or down arrow key for last record or pressing right or up arrow key for next record 8 Left arrow key To the previous point on the current plot Right arrow key To the next point on the current plot lt Shift gt left arrow key Back 10 points on the current plot lt Shift gt right arrow key Forward 10 points on the current plot lt Home gt To the first Visible point on the current plot lt End gt To the last visible point on the current plot FAQ Why can t I see the movement by pressing above keys Ans Make sure the bottom right corner Display Control Offset figures are not in black if it is yellow button please click other area to restore to the original black Drag a cursor to move it The cursor tracks the mouse until you release the mouse button and then the cursor snaps to the nearest data point Actions by Offset Knob You can operate on graph from the Offset Knob after pressed Offset Knob in the following ways Press the up ordown W arrow key to increase or decrease one record number or corresponding to date in the graph Zooming and Panning on Graphs To start Zooming in on a point
17. ble User defined maximum and minimum alarm Built in real time clock Schedule start stop time setting or Magnetic start setting Programming with RS 232 interface Data retained when battery is low or has been removed Waterproof housing design Model OM8800D 88128 8828 Water resistant design Model OM8829 e Hanger at the rear upper for hanging on the wall to prevent losing or falling down One Interface cable and software be used with several loggers to save cost e Download data to other program for further analysis e All data is saved in text format and can be easily transformed into Microsoft Office applications e Easy to use Software provides Retrieve file Save file Logger setting Comport setting Group file Print graph Data table list Statistic Sleep mode and Non Sleep mode to be selectable to monitor current condition of nae or Humidity LCD models FRONT VIEW For model without LCD OM8800D or OM88128 is flashing while logging the temperature records REC LED will stop flashing after complete recorded or battery is out of power REC green light will flash every second OM8800D REC green light will flash every 5 seconds when sample interval is set over 5 seconds OM88128 For model with LCD OM8828 or OM8829 Both REC green light and REC indicator will active and display on the screen per every set sample interval For example if you set sa
18. ble area only r Force black amp white Entire paper M m i gt 492 es 5 Vertical Offset Centered M Use Bitmap Printing GROUP FILES Click on its icon to view Multi Logger Monitor which is designed to view and to compare different data files Diagram M is the screen before you clicking the icon You may select and change the color of curve to refer to the file you retrieve by clicking the color block You can print the screen datas by clicking the printer icon at the right top corner 9 Group Files Monitor i Tox E AFile ES E File lel 2 B File mm F Fie c File m G File 7 File SI H File 7 50 00 45 00 40 00 35 00 w Diaqram MULTI LOGGER GROUP FILE Temperature N 0 00 1 0001 0501 1001 1501 2001 2501 3001 3501 4001 4501 5001 5501 6001 6501 7001 7501 800 TEMPERATURE CHART MESS wass DISPLAY CONTROL Offset 2500 5000 7 0000 7500 FAQ If want to retrieve another file to replace current file shown on the graph how should I 2 Ans Select the file you don t want then click the color icon and choose the transparent the old file s graph is disappear then select the desired file you want to retrieve 30 Click i to select the file you want to compare or view with other files click color icon box to select
19. cts However OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or written OMEGA warrants only that the parts manufactured by it will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESS OR IMPLIED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans Should any Product s be used in or with any nuclear installation or activity medical application used on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTY DISCLAIMER language and additionally purc
20. e Diagram 1 1 1 2 you will notice the differences of changing setting have also changed the related figures 6 For the model OM8829 Temperature amp Humidity datalogger you will see Diagram J 1 as an example the upper diagram shows the cursor 1 temperature the lower diagram shows the Relative Humidity records Diagram J 2 set division as 130 25 PRE EV VIOUS SETTING PREVIOUS SETTING D File name d TRLog TempRhEx2 txt ATE M D Y Diagram I DISPLAY CONTROL CURSOR LOCATION DOWNLOAD G x WHOLE gt gt N gt gt w h 7 Diagram is an Temperature example for the statistic source to the Diagram 1 1 and Diagram 1 2 And Diagram J is another Temperature Humidity example for the statistic source to the Diagram J 1 and Diagram J 2 8 The right part of Diagram indicates Maximum Minimum Mean and Standard Deviation Std Dev values from the temperature of whole range Upper part and between 2 cursors range Lower part Maximum 85 1 Maximum Minmium 41 4 Mean 72 0 Std Dev 11 6 greatest value of whole logged records the greatest value between two selected cursors or the greatest value of whole Humidity records Minimum The least value from the logged records or Mean Std Dev the least value between two selected cursors or the least value whole lo
21. er than set Low value in the logger unit RH Display Relative Humidity Though you might have seen RH when replacing with a new battery which is not available for the model 8828 but model 8829 Temperature Humidity datalogger C Temperature displays reading in Celsius F Jemperature displays reading in Fahrenheit COMM When communicating with computer COMM is shown at the top of the screen o 5 BATTERY REPLACEMENT The dataloggers are designed with a waterproof housing and allow the user to replace battery when it has expired You will see Lo appeared on the display when battery is weak for model OM8828 and OM8829 L Follow the steps to remove and replace battery 1 Unscrew the datalogger from the rear side 2 Do not remove o ring but make sure the o ring is in its place groove 3 Remove the expired battery 4 Insert a new battery CR3 or ER2 make sure the battery is inserted with correct polarity 5 Re screw the rear cover with screwdriver i Model OM8818 ef Model OM88128 OM8828 OM8829 Id SOFTWARE INSTALLATION Microsoft Office is a registered trademark of Microsoft Corporation Installation procedure 1 Slide the logger unit onto the RS232 interface 2 Connect the socket of RS232 to the COM1 2 3 Insert CD ROM to the computer for starting software set up 4 See the diagram as an example of 8818 Temp logger a Run Software To
22. gged Humidity records Model OM8829 Average value from the logged records or average value between two selected cursors or average value from whole logged Humidity records Model OM8829 This is a very useful feature to see more reliable deviation while recording Calculate each deviation between each value and Mean value then get an average figure from totalism deviation See Diagram I 1 27 z Temperature Humidity Logger Monitor PREVIOUS SETTING ID Ern TEMPERATURE HUMIDITY CHART CHAR DOWNLOAD DISPLAY CONTROL CIEC l x TEMPERATURE gt gt HUMIDITY 50 0 N E a N b x gt lt PRINT GRAPH Depress icon to print the graph out to either a printer or a fax internet program depending on your available facilities See diagram L Selecting Print button on the menu bar Windows Print dialog box allows you to change the pre set format then print the contents of the currently active window 6 Diagram L rinter In Name Status Type Where Comment EPSON Stylus Photo Ex Copy 2 E Idle EPSON Stylus Photo EX Pc 2 epson M Eiect page after printing Print to file Exam raphics Options Width Height Horizontal offset Centered M i Hs is Proportional to width w Visi
23. haser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the FOR NON WARRANTY REPAIRS consult following information available BEFORE contacting OMEGA for current repair charges Have the OMEGA following information available BEFORE 1 Purchase Order number under which the contacting OMEGA product was PURCHASED 1 Purchase Order number to cover the COST 2 Model and serial number of the product under of the repair warranty and 2 Model and serial number of the product and 3 Repair instructions and or specific problems 3 Repair instructions and or specific problems relative to the product relative to the product policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering OMEGA is a
24. icated Temperature onn perature 65 0 2 55 0 4 50 0 Diagram 1 35 0 Retrieve File aa 2 0 20 0 s 10 0 it NES s EON 307 1 1 2589 2689 2789 2889 2989 3089 3189 3289 3389 3489 3 gt 06 03 2001 16 12 21 _ FeMPERATURE HUMIDITY CHART Record No For model OM8818 OM88128 OM8828 you will not see RH on the right side of the screen but only model OM8829 See Dia B 2 Meantime you will see the date and time of the first point at the left corner and see the last point date and time at the right corner See Dia B 1 and Dia B 2 in blue x 21 2 Diagram 2 Retrieve File a 1 88 3788 3888 3988 4088 4188 4288 4388 4488 2 Time lt 08 03 2001 17 18 59 Diagram Main Screen with Sample Data Temperature Logger Monitor _ P x etrieve File Save File Comm Set Logger Set Data Table Statistics Print Graph Group Files _ e e lt amp PREVIOUS SETTING ID File name c templog RoomByF1125 txt DATE M D Y TIMEBETOT ES 79 0 78 8 78 6 78 4 _ 78 24 e 278 0 mid a Example 77 4 77 23 77 0 P 1001 1501 2001 2501 3001 3501 4001 4501 5001 5501 6001 6
25. ilpboard by clicking left button then press and hold lt Shift gt button to select the area You can then paste the contents of the system clipboard into a table control by pressing Ctrl V after selecting the cell s into which you want to paste the data 24 STATISTICS Depress icon to view histograms of data based on Whole Range and on different Cursor Range basis See Diagram 1 Whole Range Covers all sample readings which have been logged Cursor Range Covers all sample readings between two cursors 1 Click and drag the yellow indicator on the button display in the left part of Diagram enables equally divide all sample readings into 4 divisions up to 130 This can also be done by clicking on A W or by keying in the figure directly Note You might not be able to see this diagram this is an example to show you the graph that select whole range to 40 and cursor range to 40 2 As shown in the middle top of Diagram I 1 by changing the cursor position you will find an example for the statistic screen of temperature records 1021 samples located at the temperature of 44 C or 213 samples at the temperature of 62 7 C between two cursors range as shown in the middle bottom 3 If you set all sample readings into 100 divisions you will find the histogram of whole range changed as well 4 Diagram I 2 is another example of setting the cursor range it has been set into 100 division as well 5 If you compar
26. le rate the LED will just flash every 5 minutes WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase OMEGA s Warranty adds an additional one 1 month grace period to the normal one 1 year product warranty to cover handling and shipping time This ensures that customers receive maximum coverage on each product If the unit malfunctions it must be returned to the factory for evaluation Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unautho rized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive corrosion or current heat moisture or vibration improper specification misapplication misuse or other operating conditions outside of OMEGAS control Components which wear not warranted including but not limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the use of its various produ
27. mple points won t work for the logger sample rate to be set as 1 second SAMPLE RATE Select the sampling time ranges from 1 7200 seconds Scroll up for increasing time seconds or down for decreasing time in seconds The datalogger defaults sample rate the length of time between each sample as 2 though 1 is the minimum sample rate for selecting START MODES Diagram F Schedule Set up Start Date Start Time desired to start logging The logger will start when the setting time clock reaches the time you entered Make sure the logger date and time are the time you are now A Magnetic Link with your computer to setup the Magnetic start mode select Magnetic make sure the logger date and time are the time you are now press OK enter desired ID press OK To confirm the Magnetic start setting A Immediate While pressing OK Button the logger starts recording immediately 16 To start with magnetic use a strong magnetism one pass over the middle of the bottom now LED is flashing Flashing times is depend on the time interval of every sample logging Diagram Start Mode Setup Logger Setting lx Next Logger Setting Logger s Clock Setting Sampie Poing 2 1000 Logger Date 03 28 2001 geer Date 03 28 20 Sample Rate Sec2 Logger Time 11 46 00 Start Mode Schedule pum NE OK Cancel Start Date 03 28 2061 Start Time 11 46 00 Non Sleep
28. mple interval less than 5 seconds the REC light will flash per set second otherwise will flash every 5 seconds ALM Stands for ALARM ALM is flashing while recorded value is higher than set HI or less than LO setting the logger alarm designed is not audible but for reminding or warning the user to do necessary action For model without LCD OM8800D or OM88128 ALM ALM LED will stop flashing after downloading to a PC or battery is out of power ALM red light will flash every second OM8800D ALM red light will flash every 5 seconds when sample interval is set over 5 seconds OM88128 For model with LCD OM8828 or OM8829 Both ALM red light and ALM indicator will active and display on the screen per every set sample interval For example if you set sample interval less than 5 seconds the ALM light will flash per set second otherwise will flash every 5 seconds 4 LCD DISPLAY Model 0 8828 OM8829 HI LOW RH F REC REC is displayed while logging the temperature or humidity REC will not appear when in the Non sleep mode When sample interval set over 5 seconds REC LED will every 5 seconds set less than 5 seconds REC green LED will flash per sample interval such as 1 2 3 or 4 HI HI is displayed and alarm LED is flashing if a temperature or humidity is higher than set High value in the logger unit LOW LOW is displayed while logged temperature is low
29. ntil you download to a 18 UNIT SETTING Data logger is available in and F See Diagram G as well as Humidity unit F w Rh alarm or C w Rh alarm which is only available for model OM8829 a N Identifier uo au 9 Diagram G Unit setting LOGGER ID SETTING Logger s ID Setting enables user to give unique ID names to each data logger up to 8 digits simplifying data tracking Unit I oC High Alarm Q 5 0 Low Alam 2 40 0 CS SLEEP MODE SETTING Model OM8828 OM8829 logger LCD display will stop displaying on the LCD after completed recording i e The figures will be disappeared This should be set up from computer before recording Easy to click and press the slide switch to the right for SLEEP then click OK You may select NON SLEEP and press OK then the logger will always display current Temperature Relative Humidity after completed recording but please be noted that this setting will consume the battery power The software default Non Sleep mode I XZ Non Sleep 1 Sleep Ok ep yee eee Sleep Mode Setting Diagram G 1 Sleep Mode Q setting DATA TABLE Depress icon to view detailed data table which includes 200 sample readings Temperature data shows the curser 1 1 you are logging model OM8829 Temp amp Relative Humidity RH reading shows next to the
30. o go to using its row and column indices There are 4 columns for model 8828 No Date Time Temp There are 5 columns for model OM8829 No Date Time Temp And Humidity A total of 200 rows from cursor 1 to cursor 2 Key in which row and which column you want to go then press OK the cursor will go to the destination Find You can search all numeric and text cells in the entire table or in a selection range for a text string After the initial search you can press lt F3 gt to find the next occurrence of the same text string or you can press lt Shift F3 gt to search backwards for the next occurrence of the text string Sort f a range of cells is selected you can sort the cells the range using the data in one of the rows or columns as the sort key 2506 08 03 3001 16 09 35 64 6 10 2507 55 x 2508 Destination 2509 2510 Row 3 2511 Column 3 5 2513 2512 EN Temperature Humidity Data By Cursor 1 ve File Comm S m Date Time Temp C RH 2501 08 03 3001 16 09 25 64 6 Sort Table Cells 1 4 x Cine 101 64 6 Sort by Descending Row Values 64 6 Orientation C Sort by Ascending Row Values 10 1 10 1 10 1 Sort by Ascending Column Values 64 7 10 1 64 6 10 1 10 1 10 1 10 1 10 0 C Sort by Descending Column Values 64 6 Key 64 6 Key Column 3 64 7 Select the column range b
31. ple loggers designed as a saving cost unit There are 3 color of interfaces for choice White Dark Blue Burgundy IDEAL FOR APPLICATION Monitoring Ambient condition in Greenhouses Warehouses Food transport Aircraft cabins refrigerate truck containers railway Art galleries and Museum incubation process Hatcheries HVAC field Heat Ventilation Air Conditioning collecting data lt Before starting thelogger setting pleaseread throughly the whole operation manual there aresome FAQlisted in some pages for troubleshootingreference MATERIAL SUPPLIED Check for damaged or missing parts in your data logger before starting The Data Logger Set should contain 1 Either one of the following Model OM8800D OM88128 or OM8828 or OM8829 The Data Logger supplied with one CR2 or ER3 3 0V lithium battery Model OM8800R White OM8828P Dark blue OM8829P Burgund The Interface cable amp software Model OM 8818 OM88128S or OM8828S or OM8829S The complete set including data logger with lithium battery interface cable and software 2 Operation manual OM8800R OM8800R 8828P 8829P 2 FEATURES Up to 8000 sample readings OM8800D with real time clock memory Up to 16 000 sample readings OM88128 8828 8829 with real time clock memory LCD display of data Model OM8828 8829 Programmable sample interval from 1 second to 2 hours Temperature unit C F selecta
32. press the lt Ctrl gt key and click on the left mouse button over the point you can release the Ctrl key after you press the mouse button The resolution in the viewport is increases dynamically until you release the mouse To zoom out click on the right mouse button and then press the lt Ctrl gt key as you do to zoom in 9 To pan press the lt Ctrl Shift gt keys and click on the left mouse button over a point on the viewport Then drag the mouse to another point The graph viewport scrolls so that the original point now appears under the new mouse cursor location You can drag the mouse anywhere on the screen even beyond the viewport To restore the viewport to its original state after zooming or panning Press and hold the left mouse to drag the yellow line from Offset knob and Range knob Data record number or Time display selection Press the switch button and select between Record number and Time xx xx xx the hour minute second The record number and time will display in turn while pressing the switch button I I I 6 39 01 16 45 41 16522 Record No Time Warning message The left bottom corner will show a warning message while you just retrieve an existing file without downloading a new logger lt lt lt WARNING Data Logger is not plug in interface module gt gt gt lt lt lt WARNING Data Logger is not plug in interface module gt gt gt Display Control After your
33. run softwarefrom CD Rom Or read manual b Install Software Run the set up installation program c Brow CD ROM Browse the CD Rom using Windows d Web Site Visit our website in your browser e Exit Close this menu system OM8818 OM88 28 8829 OM88128 MAIN SCREEN The data logger program is easy to operate from its main screen Com Set Data Print Ta imi Close ble Graph Maximize Minimize Program Retrieve File Temperature Logger Mcnitor x Logo Previous Rai Setti L PREVIOUS SETTING ID Rate xx Unit C DATE M D Y Time 11 40 20 50 0 wr 100 45 0 90 0 4007 or 1 80 0 35 0 70 0 30 0 60 0 50 0 5 Humidity Chart 40 0 Chart 15 0 30 0 10 0 or 2 20 0 50 g en 10 0 0 0 1 D 0 1 0001 0501 1001 1501 2001 2501 3001 y 3501 4001 4501 E TON MM DD YY hh mm ss TEMPERATURE CHART Record No Time MM DD YY hh mm ss CURSOR LOCATION DOWNLOAD DISPLAY Offset Cursor 1 0T 0 0Date M D 01 01 2000 T me 00 00 00 End p 2 0T 0 0Date M D Y 01 01 2000 T 2500 5000 50 me 00 00 00 et l 250 Cursor K lt lt WARNING Data OGGER ISNOT plugin interface modele gt gt gt 50 Status 0000 7500 8k Record Number Download Displ
34. s Print Graph Group Files lt Logo e xx Unit C DATE M D Y TIME Cursor 1 Example CURSOR LOCATION Cursor 2796 48 1 Date 2 green Cursor 2 5104 Value 26 9 Date 1 4001 5401 5001 5501 Of Record DOWNLOAD DISPLAY CONTROL Diagram Q Stat _ eil MESSAGE It is blank if there is no file retrieved See Diagram A After retrieving file the message will be changed to Retrieve file completed See Diagram Q 33 DOWNLOAD COMMANDS Start To start downloading data to theprogram See below diagram Stop Tomanually stop downloading data to the program which means if you don t want to download complete sample readings you can always stop it at any time you want Exit To exit Download Commands Start DISPLAY CONTROL Offset To set up from which sample Reading you would like to start There are 0000 2500 5000 7500 ranges for selection DISPLAY CONTROL Offset Range 1 2500 ___ 500 E 250 4K 0000 7500 2 8K Diagram R 34 For example Set Offset by clicking and dragging the red indicator to 0000 Range unchanged at 8K you will see the Diagram R 1 The screen shows the number 0001 as starting point of the total 8 000 records Diagram R 1 78 6_ 77 0 0001 0501 100
35. the color you want After file retrieved completed the start point of the file curve indicate with a Capital initial A B C D E F G H and Temperature or Humidity the file name follow the capital shown on below screen Group File Monitor m I mz File bs gt dATRLog Tem File E File m c an 21 File 27 0 4 26 0 V Group File Monitor E n xl m File File 8 d TRLog TempRhEx3 txt d TRLog TempRhEx2 txt Ic File m File juro 27 0 99 9 26 0 95 0 20 0 15 0 10 0 if 2 RS 3 ES S 50 750 7 o 2 70 0 ge H 5 0 5 0 10 0 60 0 5 0 15 0 00 200 MM 22 0 17460 4398 4598 4798 4998 5198 5398 5598 5798 5998 6198 6398 6598 6798 6998 7198 7398 7598 7798 8000 TEMPERATURE CHART Record No DISPLAY CONTROL Offset Range 5000 1000 SS 0000 15000 50 16 To compare with different data files Diagram M displays main screen before retrieving any file Diagram N is what you see after loading the example files Indicates different data files loaded and shown in different colors of histogram You can always change the offset and range setting desired by moving the
36. y clicking title Number Date Time Temp Humidity RH the whole column will be selected and dark block above pop menu will be came out there are 4 Orientation for selection 1 Sort by Ascending Row Values 2 Sort by Descending Row Values 3 Sort by Ascending Column Values 4 Sort by Descending Column Values Move the mouse to click one of them and key column will show the number of column for example you have selected as sort by Column values the key column will display 4 then press OK the data will be sorted as requested 23 I Comm S m Date Time Temp C RH 2501108 03 3001 16 09 25 10 2 2502 08 03 3001 16 09 27 2503108 03 30011 16 09 29 _ 64 6 DATE M D Y 2 Find in Table Cells Find What vi Find Prev Case Sensitive Cells Cav Whole Cell Wrap Search Vertically Cancel Find Next JE From Find menu dialogue you may enter the value or number or letters you try to find in the Find What block Select from the following 1 Case Sensitive 2 While Cell 3 Search Vertically 4 Select Cell Only 5 Wrap Click any of above and press Find Next button to find press again to find the next press Find Prev To find the previous found point or exit by pressing Cancel key Copying and Pasting You can copy one or more cells to the c
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