INFICON Guardian EIES Controller - Manual (Page 50)

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Guardian Co-Deposition Controller Operating Manual
Figure 2-27 Channel Edit Button
The Edit Layer dialog box is displayed. On the Film Cal. tab of the Edit Layer dialog
box, adjust the PMT Volts until the readings for the appropriate channel are stable
and low.
HINT: Low PMT values cause low flux readings. High values increase noise and
may saturate the PMT.
Figure 2-28 Film Calibration Tab PMT Voltage