Vega SOLITRAC 31 Mise En Service page 77

Transmitter Function Blocks
Diagnostics
General Information
Liste des paramètres
Le tableau suivant offre un aperçu des paramètres utilisés.
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
SOLITRAC 31 • Foundation Fieldbus
Resource Block (RB)
Transducer Block (TB)
Standard Block (AI)
Execution Time
Standard
Advanced
Performance
Function Blocks Instantiable
LAS (Link Active Scheduler)
Primary Capable
Number of VCRs (Virtual Communication
Relationships)
Rel. In- Description
dex
13 PRIMARY_VALUE (Linearized value). This is the
process value after min/max adjustment and Li-
nearization 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"
1
1
3
30 ms
Yes
Yes
No
No
No
No
24
Unit
FF_ PRIMARY_VALUE_
UNIT
-
FF_VAPOR_DENSITY_
UNIT
-
FF_PROCESS_TEM-
PERATURE_UNIT
-
FF_DENSITY_UNIT
-
FF_VOLUMETRIC_
FLOW_UNIT
-
FF_WEIGHT_UNIT
-
FF_BELT_SPEED_
UNIT
-
11 Annexe
77