Cannon-instrument CMRV-4500 Manual do Utilizador Página 69
- Página / 128
- Índice
- RESOLUÇÃO DE PROBLEMAS
- MARCADORES
Avaliado. / 5. Com base em avaliações de clientes
63
CANNON
®
Mini-Rotary Viscometer CMRV-4500 Instruction & Operation Manual
Version 1.1e—October, 2011 • CANNON
®
Instrument Company
2139 High Tech Road • State College, PA • 16803 • USA
Adjusting temperature at the end of a profile
In the event that the CMRV instrument fails to attain the desired tempera-
ture at the conclusion of a profile, it is possible to adjust the instrument
temperature using the following procedure:
1. Wait until the profie is completed and the Temperature Correction
button is active.
2. Click in the Thermometer Temperature field and type the current
temperature (as indicated by your calibrated thermometer) to the
nearest 0.1°C in the Thermometer Temperature field. Make certain
to use the minus (-) sign for subzero temperatures.
3. Click the Temperature Correction button to enter the temperature
reading.
NOTE
If you input a temperature but do not click the Correction button, the input
temperature value will be stored in the database as the actual tempera-
ture for the test.
4. Wait for the instrument to stabilize at the new temperature for the
desired time period.
5. Continue with the Yield Stress and Viscosity test procedures.
NOTES
The Temperature Correction button option is only active at the conclu-
sion of the temperature profile and prior to yield Stress or Viscosity
testing.
If the amount of the Final Temperature adjustment is greater than the
tolerances specified in the profile, the temperature probe and CMRV
cells should be recalibrated per the manual procedure.
If you do not enter a Thermometer Temperature, the final profile tem-
perature will be recorded as the actual temperature for the test(s).
Displaying a profile graph
Graphing the current profile
To view a graph displaying time/temperature data from the current profile
during CMRV testing, click the View Running Profile button from the
Instrument View window to view updated data from the current test in
graph format (X axis = time; Y axis = CMRV sample temperature). The
graph information is updated approximately every 10 minutes.
Graphing earlier profile data
To view a graph of time/temperature data from a previous test (viscosity
or yield stress), just configure an analysis for the data (see chapters on
Analyses) and right-click anywhere inside the data window for the
analysis. Then click the Display Temperature Graph popup menu
option.
Mouse-over display features
After you have displayed the profile graph, you can move the mouse
cursor over any portion of the graph and the status bar at the bottom of
the Profile Graph window will dispay the Time, Actual Temperature
and Target Temperature values for that point in the profile.
- CONTENTS 1
- CMRV-4500 2
- INTRODUCTION 7
- Instrument overview 8
- Instrument specifications 9
- Safety warnings 9
- UNPACKING AND ASSEMBLY 11
- User-Supplied Equipment 12
- CMRV-4500 APPARATUS 13
- DESCRIPTION 13
- Air/Water Heat Exchanger 15
- Front panel operations 16
- Physical placement 17
- Tubing connections 18
- Pulley-wheel installation 20
- Installation notes 21
- INSTALLATION 25
- Running the software 26
- The Instrument View window 27
- Instrument ID/Type 27
- Instrument Configuration 27
- Viewing report data 28
- Logging in 29
- Checking Instrument Settings 29
- Security options 31
- Initial security setup 32
- PREPARING FOR CMRV 35
- TESTING/CALIBRATION 35
- Inserting rotors 38
- CALIBRATING THE CMRV 39
- TEMPERATURE PROBE 39
- CALIBRATING THE 41
- CMRV CELLS 41
- Cell calibration procedure 42
- USING THE CMRV SOFTWARE 47
- Main options 48
- Analyses options 52
- Analysis types 53
- Analyses menu options 53
- Window options 54
- CMRV module menu options 55
- Profile Designer 56
- View Cell Constants 56
- Saving a configuration 57
- Calibrate Cell Constants 58
- Service menu options 60
- SUMMARY OF TEST PROCEDURE 61
- ASTM D 3829 method 62
- ASTM D 6821 method 62
- ASTM D 6896 method 63
- SAE J300 notes 63
- Delayed start option 63
- RUNNING PROFILES 65
- cover, particularly when 66
- Starting a profile 67
- Profile operation notes 68
- Displaying a profile graph 69
- Printing a profile graph 70
- MEASURING YIELD STRESS 71
- AND VISCOSITY 71
- Notes on yield stress testing 73
- Measuring apparent viscosity 73
- Notes on viscosity testing 74
- ANALYSIS CONFIGURATION 77
- Sorting analysis data 79
- Using the date filter 79
- Using the sample/error filter 80
- Resizing table columns 82
- Printing an analysis 82
- DESIGNING CUSTOMIZED 85
- PROFILES 85
- Opening the Profile Designer 86
- Interface options 87
- Managing profiles 87
- Using the Profile Editor 88
- Editing points 89
- Deleting points 89
- Cooling profile limitations 90
- Changing test parameters 91
- MRV DATA TABLE ANALYSIS 93
- ERROR LOG TABLE ANALYSIS 97
- Instrument Company 100
- EXPORT ANALYSES 101
- USING THE DATABASE 107
- Archiving old data 108
- Importing archived data 109
- WARRANTY/RETURN 111
- INFORMATION 111
- APPENDIX A — 113
- TROUBLESHOOTING 113
- APPENDIX B — 115
- REPLACEMENT PARTS LIST 115
- APPENDIX C — THERMOMETRY 117
- ASTM thermometer tables 118
- APPENDIX D — 123
- MULTI-UNIT CONFIGURATION 123
- T (continued) 127
Manuais e produtos relacionados com Instrumentos de medida Cannon-instrument CMRV-4500
(128 páginas)© 2020, manymanuals-pt.com. Todos os direitos reservados. | 0.051 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais