Dräger REGARD 7000 Instructions For Use Manual page 131

Faults and mes-
sages
User-specific
fault device
Main info device
User-specific
info device
User-specific
Special state
device
Start-up infra-
structure
Start-up device
Main Special
state device
Main warning
device
Measurement
value out of
range
Modbus band-
with saturated
Fault elimination and messages
Cause
Device not ready for
measurement; it sends
the user-defined fault
according to the system
configuration.
Device sends the main
info according to the
system configuration.
Device sends the user-
defined info according
to the system configu-
ration.
Device sends the spe-
cial state according to
the system configura-
tion and is not ready to
measure.
Infrastructure in warm-
up phase and not ready
to measure.
Device in boot phase
and not ready to mea-
sure.
Device sends the main
special state according
to the system configu-
ration and is not ready
to measure.
The device sends the
main warning according
to the system configu-
ration, but is still ready
to measure.
Device sends a mea-
sured value outside the
set measuring range.
Not all configured slave
registers can be read
promptly.
Remedy
Check device using its
diagnostics tool or
locally.
Check device using its
diagnostics tool or
locally.
Check device using its
diagnostics tool or
locally.
-
-
-
-
Check device using its
diagnostics tool or
locally.
Check the set measur-
ing range and check
that the capture range
around the zero point is
activated on the trans-
mitter.
Either increase the
baud rate of the bus or
reduce the number of
slaves.