T
otal deviation digital output signal in percent
:
F
total
=
F
perf
+
F
stab
F
stab
=
(
0
.
1
%
x
TD
)/
year
F
stab
=
(
0
.
1
%
x
1
.
25
)/
year
F
stab
=
0
.
125
%
F
total
=
0
.
19
% +
0
.
125
% =
0
.
315
%
T
otal deviation digital output signal absolute
:
F
total
=
0
.
315
%
x
8
bar
/
100
% =
25
.
2
mbar
B
asic accuracy analogue output signal in percent
:
F
perf
= √
((
F
T
)
2
+
(
F
K
l
)
2
+
(
F
a
)
2
)
F
T
=
(
0
.
05
% +
0
.
1
%
x
TD
)
F
K
l
=
0
.
075
%
F
a
=
0
.
15
%
F
perf
= √
((
0
.
05
% +
0
.
1
%
x
1
.
25
)
2
+
(
0
.
075
%
)
2
+
(
0
.
15
%
)
2
)
F
perf
=
0
.
24
%
T
otal deviation analogue output signal in percent
:
F
total
=
F
perf
+
F
stab
F
stab
=
(
0
.
1
%
x
TD
)/
year
F
stab
=
(
0
.
1
%
x
1
.
25
)/
year
F
stab
=
0
.
125
%
F
total
=
0
.
24
% +
0
.
125
% =
0
.
365
%
T
otal deviation analogue output signal absolute
:
F
total
=
0
.
365
%
x
8
bar
/
100
% =
29
.
2
mbar
8
.
4
E
xchanging the electronics module
I
n case of a defect
,
the electronics module can be exchanged by the
user against an identical type
.
I
f no electronics module is available on
side
,
the module can be ordered for the
VEGA
agency serving you
.
O
rdering and exchange are possible
with
or
without
sensor serial
number
.
T
he electronics module
with
serial number includes
order
-
speci
fi
c
data such as factory setting
,
seal material etc
.
T
hese are not
included in the electronics module
without
serial number
.
T
he serial number is stated on the type label of
VEGABAR
65
or on the
delivery note
.
8
.
5
S
oftware update
T
he following components are required to update the sensor software
:
l
S
ensor
VEGABAR
65
•
P
ro
fi
bus
PA
49
8
M
aintenance and fault recti
fi
cation
28253
-
EN
-
081209
