Parameterliste - VEGA SOLITRAC 31 Betriebsanleitung

11 Anhang
Funktionsblock Analog Input (AI)
Der Funktionsblock "Analog Input (AI)" nimmt den originären Messwert ausgewählt durch eine
Channel Number und stellt ihn an seinem Ausgang für weitere Funktionsblöcke zur Verfügung.
Abb. 24: Schematische Darstellung Funktionsblock Analog Input (AI)

Parameterliste

Die folgende Tabelle liefert eine Übersicht über die verwendeten Parameter.
FF descriptor
PRIMARY_VALUE
FF_PRIMARY_VALUE_
UNIT
FF_VAPOR_DENSITY
FF_VAPOR_DENSITY
_UNIT
FF_PROCESS_TEM-
PERATURE
FF_PROCESS_TEM-
PERATURE_UNIT
FF_DENSITY
FF_DENSITY_UNIT
FF_VOLUMETRIC_
FLOW
FF_VOLUMETRIC_
FLOW_UNIT
FF_WEIGHT
FF_WEIGHT_UNIT
FF_BELT_SPEED
FF_BELT_SPEED_
UNIT
74
Rel. In- Description
dex
13 PRIMARY_VALUE (Linearized value). This is the
process value after min/max adjustment and Line-
arization with the status of the transducer block.
The unit is defined in "PRIMARY_VALUE_UNIT"
14 Selected unit code for "PRIMARY_VALUE"
15 Density with Temperature correction
16 Selected unit code for "FF_VAPOR_DENSITY"
17 Process temperature
18 Selected unit code for "FF_PROCESS_TEMPE-
RATURE"
19 Density
20 Selected unit code for "FF_DENSITY"
21 Volumetric flow
22 Selected unit code for "FF_VOLUMETRIC_FLOW" -
23 Weight on belt
24 Selected unit code for "FF_WEIGHT"
25 Belt speed
26 Selected unit code for "FF_BELT_SPEED"
Unit
FF_ PRIMARY_VALUE_
UNIT
-
FF_VAPOR_DENSI-
TY_UNIT
-
FF_PROCESS_TEM-
PERATURE_UNIT
-
FF_DENSITY_UNIT
-
FF_VOLUMETRIC_
FLOW_UNIT
FF_WEIGHT_UNIT
-
FF_BELT_SPEED_
UNIT
-
SOLITRAC 31 • Foundation Fieldbus