Vega VEGABAR 51, Руководство по эксплуатации

Страница: 63 / 80

l
primary _ value
-
P rocess V alue after min / max - adjustment and linearization . S elected as input to AIFB by setting
' C hannel ' =
1
. U nit derives from ' P rimary _ value _ unit '
l
primary _ value _ unit
-
U nit code of ' P rimary _ value '
-
%
l
secondary _ value _
1
-
P rocess pressure . S elected as input to AIFB by setting ' C hannel ' =
2
. U nit derives from
'
S
econdary _ value _
1
_ unit '
l
secondary _ value _
1
_ unit
-
U
nit code of '
S
econdary _ value _
1
'
-
bar
, PSI , …,
m
,
ft
, …;
in case of length type engineering unit and access to parameters the
corresponding values will be converted by density factor
l
secondary
_
value
_
2
-
V
alue after min
/
max
-
adjustment
. S
elected as input to
AIFB
by setting '
C
hannel ' =
3
. U
nit derives
from ' S econdary _ value _
2
_ unit '
l
secondary
_
value
_
2
_
unit
-
S elected unit code for
"
secondary
_
value
_
2
"
l
sensor _ value
-
R aw sensor value , i . e . the uncalibrated measurement value from the sensor . U nit derives from
'
S ensor
_
range . unit
'
l
sensor _ range
-
" S ensor _ range . unit ' refers to ' S ensor _ value ' , ' M ax / M in _ peak _ sensor _ value ' , ' C al _ point _ hi / lo '
-
includes sensor unit : bar , PSI …; only unit part of DS -
68
is writable
l
simulate _ primary _ value
l
simulate _ secondary _ value _
1
l
simulate _ secondary _ value _
2
l
device status
-
"
0
: "" OK ""
13
: "" non - speci fi c error ""
17
: "" C al span too small ""
34
: "" EEPROM memory fault ""
36
:
"" ROM memory fault ""
37
: "" RAM memory fault ""
40
: "" non - speci fi c hardware fault ""
41
: "" S ensor
element not found ""
42
: "" N o leaking pulse ""
43
: "" N o trigger signal ""
44
: "" EMI error ""
113
:
"" C ommunication hardware fault """
l
linearization type
-
P ossible types of linearization are : linear , user de fi ned , cylindrical lying container , spherical
container
-
"
0
: "" L inear ""
1
: "" U ser def ""
20
: "" C ylindrical lying container ""
21
: "" S pherical container """
l
curve _ points _
1
_
10
-
X and Y values for the user de fi ned linearization curve
l
curve _ points _
11
_
20
-
X and Y values for the user de fi ned linearization curve
l
curve _ points _
21
_
30
-
X and Y values for the user de fi ned linearization curve
l
curve
_
points
_
31
_
33
-
X and Y values for the user de fi ned linearization curve
l
curve status
VEGABAR
51
• F
oundation
F
ieldbus
63
10
S
upplement
36715
-
EN
-
110629