Hach-Lange DR 6000 User Manual - Manual (Page 6)

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Table of contents
Section 6 Expanded programs.............................................................................................................79
6.1 User programs...................................................................................................................................79
6.1.1 Program a user method............................................................................................................80
6.1.1.1 Single wavelength settings ..............................................................................................81
6.1.1.2 Multi wavelength settings ................................................................................................82
6.1.1.3 Calibration settings for single and Multi Wavelength mode.............................................84
6.1.1.4 Store a user program.......................................................................................................87
6.1.1.5 Additional user-defined parameters and functions ..........................................................87
6.1.2 "Free programming" program type ...........................................................................................88
6.1.2.1 Measurement process .....................................................................................................90
6.1.2.2 Enter a new measurement process.................................................................................90
6.1.2.3 Enter the calibration formula (evaluation formula)...........................................................92
6.1.2.4 Enter an amount during a measurement .........................................................................95
6.1.2.5 Enter variables.................................................................................................................97
6.1.2.6 Save a free programming user program..........................................................................97
6.1.3 Select a user program ..............................................................................................................97
6.1.4 Add, edit and delete user programs from the favorites list .......................................................97
6.1.4.1 Add to Favorites ..............................................................................................................98
6.1.4.2 Edit ..................................................................................................................................98
6.1.4.3 Delete program................................................................................................................99
6.2 Favorites ...........................................................................................................................................99
6.2.1 Recall a favorite program .........................................................................................................99
6.2.2 Delete a favorite program.........................................................................................................99
6.3 Single Wavelength (absorbance, concentration and transmittance readings) ................................100
6.3.1 Set up Single Wavelength mode ............................................................................................100
6.3.2 Take single wavelength readings (single reading) .................................................................102
6.4 Multi Wavelength mode – readings with more than one wavelength ..............................................102
6.4.1 Set reading mode at different wavelengths ............................................................................102
6.4.2 Complete a reading in the Multi Wavelength mode................................................................105
6.5 Wavelength Scan mode – recording of absorbance and transmission spectrums..........................105
6.5.1 Set up the wavelength scan ...................................................................................................106
6.5.2 Perform a wavelength scan....................................................................................................108
6.5.2.1 Navigation of the wavelength scan graph or a wavelength scan analysis.....................109
6.5.3 Work with reference scans .....................................................................................................110
6.6 Time course of absorbance/transmittance ......................................................................................112
6.6.1 Time course setup parameters...............................................................................................112
6.6.2 Time course scan reading ......................................................................................................114
6.6.3 Analysis of time course data ..................................................................................................114
6.6.3.1 Navigation of a time scan or a time scan analysis.........................................................114