KROHNE GFC 300 FOUNDATION FIELDBUS - Manual (Page 27)

OPERATION
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27
GFC 300
www.krohne.com 07/2012 - 4001866001 - AD GFC 300 FF R01 en
SIMULATE SIMULATE SIMULATE SIMULATE
Simulate Simulate Simulate Simulate
Mix Allows the transducer analogue input or output to the block to
be manually supplied when "Simulate" is enabled. When
simulation is disabled, the simulate value and status track the
actual value and status.
-
Simulate Status R/W Used for the transducer status when simulation is enabled. 0
Simulate Value R/W Used for the transducer value when simulation is enabled. 0.0
Setting:
-3.39 E38 … +3.39 E38, - INF, + INF
Transducer Status R Status of value supplied by transducer. 0
Transducer Value R Current value supplied by transducer. 0.0
Simulate
En/Disable
R/W The parameter "SW_Simulated" in RB Block must be enabled. Disabled
Setting:
Uninitialized / Disabled / Active
STATUS_OPTS STATUS_OPTS STATUS_OPTS STATUS_OPTS
Status Option Status Option Status Option Status Option
R/W Options which the user may select in the block processing of
status.
Uninitialized
Setting:
Propagate Fault Forward / Uncertain if limited / BAD if
limited / Uncertain if Man.
UPDATE_EVT UPDATE_EVT UPDATE_EVT UPDATE_EVT
Update Event Update Event Update Event Update Event
This alert is generated by any change to the static data. -
Unacknowledged RW A discrete enumeration which is set to "Unacknowledged"
when an alarm occurs, and set to "Acknowledged" by a write
from a human interface device or other entity which can
acknowledge that the alarm/event has been noticed.
Uninitialized
Setting:
Uninitialized / Acknowledged / Unacknowledged
Update State R A discrete enumeration which gives an indication of whether
the alert has been reported.
Uninitialized
Setting:
Uninitialized / Reported / Not Reported
Time Stamp R The time when evaluation of the block was started and a
change in alarm/event state was detected that is unreported.
The time stamp value will be maintained constant until alert
confirmation has been received - even if another change of
state occurs. Time stamp records the time when parameter
was updated.
Uninitialized
Setting:
MM / DD / YY (Month / Day / Year)
HH:MM:SS (Hour:Minute:Second)
Static Revision R The static revision of the block whose static parameter was
changed and is being reported. It is possible for the present
value of static revision to be greater than this because static
can be changed at any time.
0
Relative Index R The OD index of the static parameter whose change caused
this alert, minus the FB starting index. If the update event was
caused by a write to multiple parameters at the same time,
then this attribute will be zero.
0
XD_SCALE XD_SCALE XD_SCALE XD_SCALE
Transducer Scale Transducer Scale Transducer Scale Transducer Scale
R/W The high and low scale values, engineering units code and
number of digits to the right of the decimal point used with the
value obtained from the transducer for a specified channel.
Note: Note: Note: Note:
W = Writeable only by setting "OOS" in MODE_BLK
-
EU_100
EU at 100%
R/W The engineering unit value which represents the upper end of
range of the associated block parameter.
100
Parameter Parameter Parameter Parameter
DD name Access Description and settings Initial Value