Omega OM88128, OM8829, OM8828, OM8800D User Manual

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OM8829,AND INTERFACE
Temperature/Humidity Data Logger
Material supplied.......................................................................
Group Files...............................................................................
Previous setting,Temperature Chart,Cursor status...................
Introduction...............................................................................
Features....................................................................................
LCD display (Model OM8828 / Om8829).......................................................
Battery replacement..................................................................
Software Installation .................................................................
Main screen & introduction.......................................................
Retrieve File..............................................................................
Save File...................................................................................
Logger setting...........................................................................
A) Sample point setup............................................................................
B) Sample rate........................................................................................
C) Start mode set up...............................................................................
D) Logger's clock setting.........................................................................
E) Alarm setting......................................................................................
F) Unit setting ,Logger ID setting............................................................
G) Sleep Mode setting & Data Table......................................................
Data Table : Edit (Go to ,Find ,Sort ) ,Copy .............................
Statistics....................................................................................
Print Graph................................................................................
Blank logo,Message..................................................................
Download commands................................................................
Display control..........................................................................
General Specification................................................................
F.A.Q. Warranty and Return Authorization................................
IndexIndex
Index
1
2
3
4
5
6
7
8-10
11-12
13
14
15
15
16
16
17
18
19
20
21-24
25-28
29
30-31
32
33
34
34-37
38-39
40
Index
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 (PDF)"and 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 multiple 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
for QC.....
INTRODUCTION
1
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 (Burgundy)
The Interface cable & 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
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88888
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H/M/S
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OM88128/8828/8829
OM88128S/8828S/8829S
OM8800R/8828P/8829P
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OM8800D
OM8800R
OM8818
2
Before starting the logger setting ,please read throughly the
whole operation manual , there are some FAQ listed in some
pages for troubleshooting reference.
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.
oo
Temperature unit: C / F selectable.
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).
Hanger at the rear upper for hanging on the wall to prevent
losing or falling down .
One Interface cable and software can be used with several
loggers to save cost.
Download data to other program for further analysis.
All data is saved in text format and can be easily transformed
into Microsoft Office applications.
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 Temperature or Humidity (LCD models)
3
R
FRONT VIEW
- Stands for RECORD
For model without LCD : OM8800D or OM88128
"REC" 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 sample interval less than 5 seconds , the REC light will
flash per set second , otherwise, will flash every 5 seconds .
- 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 .
REC
ALM
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
5
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 lower
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 .)
o
C - Temperature displays reading in Celsius
o
F - Temperature displays reading in Fahrenheit
COMM - When communicating with computer ,"COMM" is shown
at the top of the screen.
REC
HI
LOW
COMM
RH%
o
C
o
F
Model: OM8828 / OM8829
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..
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 .
+CR2/ER3-
+CR2/ER3-
6
Model:
OM8818
Model:
OM88128
OM8828
OM8829
Installation procedure :
1. Slide the logger unit onto the RS232 interface.
2. Connect the socket of RS232 to the COM1 or COM2 .
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 run software from 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 web site in your browser.
e).Exit. Close this menu system.
Microsoft Office is a registered
trademark of Microsoft Corporation.
R
SOFTWARE INSTALLATION
OM8818
OM88128
OM8828
OM8829
7
The data logger program is easy to operate from its main screen.
8
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.
MAIN SCREEN
Diagram A: Main Screen
Display Control
Download
Commands
Cursor 1
(red)
Cursor 2
(green)
Previous
Setting
Temperature
Chart
Humidity
Chart
Cursor
Status
Message
Record Number
Time
Retrieve File
Save
File
Com. Set
Logger
Set
Data
Table
Statistics
Print
Graph
Group
Files
Maximize
Minimize
Close
Program
Logo
100.0
90.0
80.0
70.0
60.0
40.0
30.0
20.0
10.0
0.1
50.0
%Rh
TEMPERATURE CHART
Record No:
Time
# 0T=0.0Date (M-D-Y)=01-01-2000-Time =00:00:00
# 0T=0.0Date (M-D-Y)=01-01-2000-Time =00:00:00
<<<WARNING:DataLOGGER ISNOT plugin interface modele!>>>
[MM-DD-YY hh:mm:ss
MM-DD-YY hh:mm:ss]
9
Left arrow key To the previous point on the current plot.
Right arrow key To the next point on the current plot.
<Shift>-left arrow key Back 10 points on the current plot.
<Shift>-right arrow key Forward 10 points on the current plot.
<Home> To the first Visible point on the current plot.
<End> 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 or down 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, press the <Ctrl> 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
<Ctrl> key as you do to zoom in.
10
To pan, press the <Ctrl-Shift> 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 .
Warning message
The left bottom corner will show a warning message while you just
retrieve an existing file without downloading a new logger.
<<< WARNING : Data Logger is not plug in interface module !>>>
After your 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.
Display Control
ยกรถ
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 C
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
Diagram B: Retrieve File
Look in:
Directory
History:
File name:
File of type:
Cancel
(Example)
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/ OM8829 are
available for 16,000 sample collecting )
RETRIEVE FILE
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