VEGA VEGAPULS 43 Profibus PA - Manuale (Pagina 50)

50 VEGAPULS 43 – Profibus PA
Diagramma funzionale PA
6 Diagramma funzionale PA
Filter
Adjustment
min-max
Life-adjustment
Dry-adjustment possible
Cal point hi, Cal point lo
[sensor unit (%,m,ft ...)]
Level hi, Level lo
[sensor unit (%,m,ft ...)]
Level
lo
Cal point hi Cal point lo
Cal
Simulate value
off
on
Simulation
Zero adjust
Zero offset
Sensor offset (Float)
[sensor unit (m,ft )]
F Time (sec)
(not available over
PA Parameter)
Sensor value
[sensor unit (m,ft)]
Raw-Distance
[Distanz (m)]
Simulation
Simulate value
[level unit] (%,m,ft...)]
(manuf. spec. parameter)
Level offset
[level unit (%,m,ft...)] (*1)
Offset
Offset
adjusted Level
[level unit]
(%,m,ft...)
hi
PDM
VVO
FDT
PDM
VVO
FDT
MINICOM
PDM
VVO
FDT
A 3-1