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Parameter
Description
Type
Default
Fr_AHOnLim
Flow alarm limit ON (high)
STRUCT
● Value : REAL
● ST: BYTE
-
● 0.0
● 16#80
Fr_AHOffLim
Flow alarm limit OFF (high)
STRUCT
● Value : REAL
● ST: BYTE
-
● 0.0
● 16#80
Fr_ALOffLim
Flow alarm limit OFF (low)
STRUCT
● Value : REAL
● ST: BYTE
-
● 0.0
● 16#80
Fr_ALOnLim
Flow alarm limit ON (low)
STRUCT
● Value : REAL
● ST: BYTE
-
● 0.0
● 16#80
6.1.7
Block diagram of Lut400
A block diagram is not provided for this block.
6.1.8
Template of Lut400
This process tag type is used to connect a LUT400 with driver blocks to PCS 7.
Note
Since the APL driver blocks
Or08
,
SelST16
,
Pcs7AnIn
and
FbAnIn
are missing in the library
for licensing reasons, they must be copied into the library before the Lut400 template is copied.
For this purpose, create a new CFC in the library, open it and place the
Or08
,
SelST16
,
Pcs7AnIn
and
FbAnIn
blocks from the PCS 7 AP Library in the CFC using Drag&Drop in order
for the blocks to be copied into the library. The newly created CFC can be deleted once this is
completed.
The cyclic values are transferred by the PCS 7 standard blocks Pcs7AnIn (4 to 20 mA signal)
and FbAnIn (HART variables), the acyclic values are transferred by the PiDr64 block to and
from the device.
The process tag type contains the required interconnections between the blocks mentioned
above. If not all four HART variables are used, the unneeded driver blocks for reading the
values (
PV
,
SV
,
TV
and
QV
) can be accordingly removed from the template.
The
PV_In
inputs of the Pcs7AnIn (4 to 20 mA) and FbAnIn (
PV
,
SV
,
TV
,
QV
) blocks must be
interconnected with the corresponding input word or double word from HW Config for
instantiation of the template. The Laddr input of the PiDr64 block (
AcyclicData
) is configured
with the address of the 4 to 20 mA signal (not interconnected!).
SITRANS LUT400
6.1 Lut400
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
173
Содержание SITRANS PCS 7
Страница 12: ...Table of contents SITRANS Library for PCS 7 12 Function Manual 05 2019 A5E35351976 11 ...
Страница 38: ...Functions of the faceplates 2 4 Trend view SITRANS Library for PCS 7 38 Function Manual 05 2019 A5E35351976 11 ...
Страница 190: ...SITRANS LUT400 6 2 PLut400 SITRANS Library for PCS 7 190 Function Manual 05 2019 A5E35351976 11 ...
Страница 320: ...SIPART PS2 PA 8 1 SipPS2PA SITRANS Library for PCS 7 320 Function Manual 05 2019 A5E35351976 11 ...
Страница 418: ...SITRANS P 10 2 SitraPDr SITRANS Library for PCS 7 418 Function Manual 05 2019 A5E35351976 11 ...
Страница 458: ...SITRANS P PA 11 1 SitrP_PA SITRANS Library for PCS 7 458 Function Manual 05 2019 A5E35351976 11 ...
Страница 542: ...SITRANS FC430 12 2 SiFC43Dr SITRANS Library for PCS 7 542 Function Manual 05 2019 A5E35351976 11 ...
Страница 640: ...SITRANS FC430 PA 13 4 FbFC43PA SITRANS Library for PCS 7 640 Function Manual 05 2019 A5E35351976 11 ...
Страница 676: ...SITRANS LR PA 14 1 SitrLRPA SITRANS Library for PCS 7 676 Function Manual 05 2019 A5E35351976 11 ...
Страница 712: ...SITRANS LR HART 15 1 SitrLRHA SITRANS Library for PCS 7 712 Function Manual 05 2019 A5E35351976 11 ...
Страница 776: ...MultiRanger 200 16 3 Mr200Dia SITRANS Library for PCS 7 776 Function Manual 05 2019 A5E35351976 11 ...
Страница 812: ...SITRANS LU HART 17 1 SitrLuHA SITRANS Library for PCS 7 812 Function Manual 05 2019 A5E35351976 11 ...
Страница 838: ...Driver blocks 18 5 PiSA256H SITRANS Library for PCS 7 838 Function Manual 05 2019 A5E35351976 11 ...
Страница 850: ...Index SITRANS Library for PCS 7 850 Function Manual 05 2019 A5E35351976 11 ...