75Expanded programs6.1.1.1 Single wavelength settingsThe following parameters can be defined when selecting thesingle wavelength mode:Units:1. Select the required unit from the list2. Press Continue.Note: Units of measure not included in this list can be added in the editprogram under Program Options, Edit. Select Units, Edit and thenNew.Wavelength (single wavelength program type):1. Enter measured wavelength.The entered wavelength must be in the range from320–1100 nm.2. Press Continue.Concentration resolution (number of decimal places)1. Select the required number of decimal places to bedisplayed after the decimal point from the displayed list.2. Press Continue.Table 8 Program descriptionsProgram type DescriptionSingle Wavelength Readings at a defined wavelengthMulti Wavelength In the Multi Wavelength mode, absorbance values can be measured at up to four wavelengthsand the results can be mathematically processed to obtain sums, differences and relationships.Free programming A high degree of flexibility results in individual options to create a user program. The freeprogramming is an expanded form of test or method programming.
