A 1… a 3 c, A 1 a 2 a 3, Out (vvo…) – Инструкция по эксплуатации VEGA VEGAFLEX 55P (Profibus PA)
Страница 36: Рабочая диаграмма и параметры pa, Simulation, Limiting values (alarms), Integration time, Source for scaling
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VEGAFLEX 55 P (Profibus PA)
Рабочая диаграмма и параметры PA
PDM
VVO
FDT
MINICOM
PDM
VVO
FDT
MINICOM
Scaled (PA-Out)
Simulation
Simulated value:
- primary value (%,m,ft ...)
- secondary value 1 (%,m,ft ...)
- secondary value 2 (m,ft ...)
(dep. on channel)]
Channel
Simulate value
off
on
Simulation
Display source select
Sensordisplay
Source selector
VEGA
Limiting values (Alarms)
Hi hi limit, lo lo limit,
hi limit, lo limit,
alarm hys [Out scale unit]
Integration time
[sec]
Alarm hyst
Hi limit
Lo limit
Lo lo limit
Hi hi limit
Alarm check
Filter
Hi hi alarm, lo lo alarm
hi alarm, lo alarm,
Alarm sum
A 1… A 3
C
lin %
%
distance
lin %
%
distance
A 1
A 2
A 3
lin %
(Primary value; volume)
%
(Secondary value 1)
distance
(Secondary
value 1)
Out (VVO…)
PDM
VVO
FDT
MINICOM
PDM
VVO
FDT
MINICOM
PDM
VVO
FDT
Source for scaling