?
W
rong presentation of the measured value in
S
imatic
S
5
l
S
imatic
S
5
cannot interpret the number format
IEEE
of the
measured value
à
I
nsert converting component from
S
iemens
?
I
n
S
imatic
S
7
the measured value is always presented as
0
l
O
nly four bytes are consistently loaded in the
PLC
à
U
se function component
SFC
14
to load
5
bytes consistently
?
M
easured value on the indicating and adjustment module does not
correspond to the value in the
PLC
l
T
he menu item
"
D
isplay
-
D
isplay value
"
is not set to
"
PA
-
O
ut
"
à
C
heck values and correct
,
if necessary
?
N
o connection between
PLC
and
PA
network
l
I
ncorrect adjustment of the bus parameter and the segment
coupler
-
dependent baud rate
à
C
heck data and correct
,
if necessary
?
I
nstrument does not appear during connection setup
l
P
ro
fi
bus
DP
cable pole
-
reversed
à
C
heck cable and correct
,
if necessary
l
I
ncorrect termination
à
C
heck termination at the beginning and end points of the bus
and terminate
,
if necessary
,
according to the speci
fi
cation
l
I
nstrument not connected to the segment
,
double assignment
of an address
à
C
heck and correct
,
if necessary
I
n
E
x applications
,
the regulations for the wiring of intrinsically safe
circuits must be observed
.
?
E
013
l
no measured value available
9
)
à
E
xchange instrument or return instrument for repair
?
E
017
l
A
djustment span too small
à
repeat with modi
fi
ed values
?
E
036
l
no operable sensor software
à
C
arry out a software update or send the instrument for repair
9
)
F
ault message can also appear if the pressure is higher than the nominal
range
.
F
ault messages via the
indicating
/
adjustment
module
VEGABAR
65
•
P
ro
fi
bus
PA
47
8
M
aintenance and fault recti
fi
cation
28253
-
EN
-
081209
