MESA LABORATORIES DataTrace MPIII Standard Operating Procedure Download Page 15

MESA LABORATORIES, INC. DataTrace Division 

 Standard 

Operating 

Procedure 

 

Release Date: August 27, 2010 

Page: 15 of 32 

Revision B 

 
 

8.1. System 

Connection 

 
Connections for the DataTrace

®

 System are very simple. The following details the procedures to 

follow: 
 

  Clear an area next to the computer as a work area where access to the Serial port 

(usually located on the rear of the computer) is available. Note that if a USB/Serial 
Adaptor is being used, it must be installed before the DTW software is installed on the 
computer. 

 

 

Arrange the PC Interface System components for easy access and reference. These 
components include those items described in section 6 of this document. 

 

 

Position the Interface Cable to make connection with the computer’s serial port. Carefully 
align the mating pins and holes, and then press together. This will be a snug fit. Do not 
force these units together as the small pins may be damaged. 

 

 

Tighten the screws on the “ears” of the connectors to both the computer’s serial port and 
the PC Interface. This will prevent accidentally dislodging the cable and breaking 
communications between the computer and DataTrace PC Interface module. 

 

 

Place the Interface Module in a convenient position adjacent to the computer. 

 

8.2. Installing DataTrace

®

 for Windows Software 

 

DataTrace

®

 for Windows includes an automatic installation program that will start the installation 

when the CD is inserted into the CD-ROM drive. The DTW installation program works with all 
Windows operating systems since Windows 95, including Windows NT versions. The following 
procedure describes the installation of the DataTrace

®

 for Windows software. 

 
1.  Insert the DataTrace for Windows CD-ROM into your computer’s CD-ROM drive. The 

installation program starts and the “DataTrace for Windows Installation” window is displayed 
with the following options: “Install DataTrace for Windows”, “What’s new in DTW”, “DTW 
Password Procedure”, “DataTrace Operator Manual (Acrobat PDF)”, “Install Adobe Acrobat 
Reader”, and “Exit”. 

 
2.  Click “Install DataTrace for Windows”. 
 
3.  The installation program will start and a “Preparing to install...” status box will be displayed. 

After a slight delay, the “Welcome to the DataTrace for Windows Installation Wizard.” screen 
is displayed. Click Next. 

 
4.  The “Security Information” screen appears discussing security systems for DTW. 

Read this 

procedure if you are considering using any Password Protection or Enhanced 
Security! 

Click Next. 

 
5.  The “Security Selection” screen appears with three options: “None”, “Simple”, and 

“Complete”. The program requests you define the level of security that you wish the program 
to operate under. Select “None” unless you are required to define a higher level of security, 
then click Next. 

Summary of Contents for DataTrace MPIII

Page 1: ...ame _____________________________________ Date ______________ Title ____________________________________________________________ Technical Services Name _____________________________________ Date ____...

Page 2: ...lishing Security Levels 8 Procedures 8 1 System Connection 8 2 Installing DataTrace for Windows Software 8 3 Operating the DTW Program 8 4 Programming Tracers for Study 8 5 Reading Collected Data 8 6...

Page 3: ...he seal for all Tracers replace and properly lubricate the new O ring whenever the Tracer is opened Ensure that the Tracer cover is properly secured before using Tracers should be kept in their Storag...

Page 4: ...85 C Note the warning labels on the batteries or battery trays The battery should be replaced by a qualified technician in an anti static and non hazardous environment Disposal of spent batteries mus...

Page 5: ...2 degrees Fahrenheit relative humidity should stay between 0 to 99 percent non condensing 6 2 PC Interface System MPIII Interface Module 1 The MPIII Interface receives its operating power through the...

Page 6: ...recording data profiles The greatest risk to a Tracer is being dropped onto a hard surface The sensing probe or the electronics could be damaged by the impact 6 4 Battery Replacement Procedures MPIII...

Page 7: ...ls out 5 Dispose of the battery appropriately per local regulations DO NOT TRY TO RECHARGE DISASSEMBLE OR INCINERATE THE BATTERY 6 Examine the battery compartment for any signs of contamination and ma...

Page 8: ...clockwise until resistance is felt It is important not to over tighten the battery cover so a coin or other low torque device should be used in the cover s groove to complete the tightening procedure...

Page 9: ...body completely Make sure no process residue remains on the Tracer body that could cause the Tracer to slip from your grasp during disassembly or could contaminate the battery compartment during batt...

Page 10: ...n the Tracer battery compartment has been opened The Tracer is now ready to reassemble with a new battery We strongly recommended that Tracers are NOT left unassembled Damage to components could occur...

Page 11: ...r to installation in the Tracer The best place for this activity would be close to the location that Tracers are stored and programmed Tracer batteries are replaced and Tracers are assembled and disas...

Page 12: ...led with security capabilities that include password protection and data encryption When enabled access to various program functions can be strictly controlled In addition the program can enable Elect...

Page 13: ...f the DTW program 2 The first time DTW is started following installation with an enhanced security level designated the Login screen appears 3 Enter admin as the Login and admin as the Password This i...

Page 14: ...monly referred to as Electronic Signatures The following functions occur only in Complete security mode 8 Data Signing in DataTrace for Windows requires Tracer reads to be digitally signed by the user...

Page 15: ...DataTrace for Windows Software DataTrace for Windows includes an automatic installation program that will start the installation when the CD is inserted into the CD ROM drive The DTW installation pro...

Page 16: ...installation is complete 8 3 Operating the DTW program The computer is the input device to program and retrieve data from the target process via the DataTrace System The DataTrace System software and...

Page 17: ...another value should be entered in the Run ID up to a maximum of eight characters enter it in the text box Press Enter The Auto Number can be defined by clicking the Auto Number button 2 Change eithe...

Page 18: ...tab A summary table for the Tracer appears along with the program used to collect the data Below the summary table information is a Comments text box where up to 80 characters of notes can be entered...

Page 19: ...r screen appears the data report will be printed The printout includes all of the Tracer data displayed on the screen along with the complete data set plus some additional information At the top of th...

Page 20: ...8 Editing of each of the graph elements is accessible by a right click on the target element An edit menu will appear with various options depending on the nature of the target element Modify anythin...

Page 21: ...ecommend that temperature points are selected which are critical in reference to the target process For example using Tracers in a sterilization process would suggest using 121 C for a verification po...

Page 22: ...robe tips in such a way that when they are submerged the tips will be at least 1 away from the bottom or sides of the bath and will be submerged at least 1 below the fluid level Tie wraps can be used...

Page 23: ...oven or dry well calibrator off CAUTION BE SURE TO WEAR WELDERS GLOVES WITH GAUNTLETS WHEN HANDLING HOT OBJECTS FROM THE OVEN Q After the Tracers have cooled enough to handle comfortably remove them...

Page 24: ...layed by the Humidity Tracer with the target humidity value from the chamber or the salt solution J If the humidity value indicated by the Humidity Tracer is outside of an acceptable range either retu...

Page 25: ...rforming field calibrations on DataTrace equipment There are two types of calibrations that are possible The first is for temperature in the Micropack III version temperature only Tracers and the seco...

Page 26: ...temperature Tracer in either a One Point or a Two Point Calibration cycle The calibration process starts when the Program button is pressed However the calibration screens will not appear until the T...

Page 27: ...ons displayed 6 On the first screen select the parameter to calibrate and whether a Single Point or a Two Point calibration is needed 7 Select the Tracer Reading what the Tracer is actually reading fr...

Page 28: ...accuracy the application requires One and Two Point Calibrations optimize the humidity sensor for use in a particular application while a New Sensor Calibration is a special calibration to optimize t...

Page 29: ...ation is almost the same The primary difference is that for a two point calibration be prepared to expose the target Tracer to two humidity environments during the process and the Calibration Wizard w...

Page 30: ...ion and will be stored in the Calibration History log 13 Items 10 11 and 12 are repeated for the second point if a Two Point Calibration was selected 14 On the next screen a summary of the one or two...

Page 31: ...ow point and greater than 80 rH for the high point Ideal new sensor calibration values would be 30 rH and 90 rH Humidity reference values can be obtained from either salt solutions or a humidity gener...

Page 32: ...Tracers 8 9 1 Viewing Audit Trail The DataTrace for Windows audit trail is accessible through the Report functions Click on the Audit Trail button and the audit trail screen is displayed indicating e...

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