Figure 5
OPIS data acquisition scheme. Blue colors indicate the wavelength monitoring operation using moving average spectra of one arbitrarily selectable bunch of the FLASH2 pulse train. Data storing of single-shot resolved raw spectra (green) is available independently from monitoring operation. Panels implemented in the FLASH control system DOOCS are used to set the hardware parameters as well as to display the measurement and wavelength analysis results (gray). According values are continuously stored in the FLASH DAQ system. |