9
.
3
S
tatus messages
T
he instrument has a self
-
monitoring and diagnosis according to
NE
107
and
VDI
/
VDE
2650
.
T
he following status messages can be
outputted
:
F
ailure
:
D
ue to a malfunction in the instrument
,
a failure message is
outpuuted
.
T
his status message is activated in the delivery status and
cannot be deactivated by the user
.
F
unction check
:
T
he instrument is in operation
,
the measured value is
temporarily invalid
(
for example during simulation
).
T
his status
message is activatedin the delivery status and cannot be deactivated
by the user
.
O
ut of speci
fi
cation
:
T
he measured value is unstable because the
instrument speci
fi
cation was exceeded
(
for example electronics
temperature
).
T
his status messae is deactivated in the delivery status
and must be activated via
PACT
ware
/
DTM
and
PC
.
M
aintenance
:
D
ue to external in
fl
uences
,
the instrument function is
limited
.
T
he measurement is in
fl
uence
,
however the measured value is
still valid
.
P
lan instrument for maintenance because failure must be
expected in the near future
(
for example due to buildup
).
T
his status
message is activated in the delivery status and must be activated via
PACT
ware
/
DTM
and
PC
.
E
rror codes and text messages are dispayed via the indicating and
adjustment module
,
PACT
ware
/
DTM
as well as
EDD
in the control
system
.
I
nformation to the error statstics is displayed in the menu
diagnosis under
D
evice status
"
in the indicating and adjustment
module as well as
PACT
ware
/
DTM
.
T
he following table shows the codes and text messages of the status
message
"
F
ailure
"
and provides information on causes as well as
corrective measures
.
C
ode
T
ext mes
-
sage
C
ause
R
emoval
F
013
no measured
value availab
-
le
l
S
ensor does not detect an
echo during operation
l
A
ntenna system contami
-
nated or defective
l
C
heck or correct installa
-
tion and
/
or parameter ad
-
justment
l
C
lean or exchange process
component or antenna
F
017
A
djustment
span too small
l
A
djustment not within spe
-
ci
fi
cation
l
C
hange adjustment accor
-
ding to the limit values
(
di
ff
erence between min
.
and max
.
≥
10
mm
)
F
ailure
(
failure
)
VEGAPULS
62
•
4
…
20
m
A
/
HART
two
-
wire
47
9
D
iagnosis and service
36503
-
EN
-
100607