If safety set-point is enabled a S is showed in active set point icon on normal
NOTE
size measurement screen beside the number of active set-points (icon 5 in
complete measurement screen icons table).
As soon as the Back Flow valve is activated the icon 6 appears on complete
measurement screen.
Baud rate
Using the Baud rate command, it is possible to modify the
communication speed on the serial port between the PHD-4 and
external devices. Possible settings are: 1200-2400-4800-9600-19200.
PHD-4 Portable Helium Detector User Manual
Technical Information
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User Interface
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