Bronkhorst Multibus - Manual (Page 49)

BRONKHORST ®
Page 49 Operational instructions for digital multibus instruments 9.17.023
12 TESTING AND DIAGNOSTICS
All digital instruments have facilities to run self-test procedures for diagnostics. Most of the instrument functions will
be tested automatically during start-up or normal running mode of the instrument. All results of testing or
malfunctioning will be stored in special diagnostics registers in the non-volatile memory of the instrument. These
registers will contain actual information about the functioning of the instrument. The red LED on top of the
instrument is used to indicate if there is something wrong. The longer the LED is burning (blinking) red, the more is
wrong with the instrument.