HBM ClipX Bedienungsanleitung Seite 30

SYS
Status
LED
Flashing
rapidly
red
On
red
28
Meaning
The self-test has failed. This may be due to the following
causes:
– Error in the internal file system
– Error in the A/D converter
– Bridge excitation voltage short-circuit
– Error in the D/A converter
– Error in communication with a 1-wire TEDS
– Error in the RAM of the ClipX (not in the RAM of the
CPU)
– Working standard calibration invalid
– Error in communication with the fieldbus hardware in
the ClipX
One of the status bits is set. This may be due to the follow-
ing causes:
The ClipX is booting up (initializing everything).
or
The parameter set is changed or contains errors.
or
The device is configured as a sync slave but there is no
sync input signal.
or
The analog output is configured as a current output but not
connected (current loop not closed).
or
There is a TEDS error.
or
One or more of the following measured values is invalid:
– Output value of the A/D converter
– Field value (electrical value)
– Gross process value
– Net process value
– Analog output (e.g. overflow)
Electrical connections, LEDs
ClipX