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SITRANS P
10
10.1
SitransP
10.1.1
Description of SitransP
Object name (type + number) and family
Type + number: FB 2627
Family: SitransP
Area of application of SitransP
The block is used for the following applications:
● Interface block between the driver blocks of the SITRANS P300, P310, P410, P420, P500
and P DSIII modules (referred to below as SITRANS P) for the user program and
visualization
How it works
The
SitransP
block prepares the process data received from driver blocks from a SITRANS P
and makes the data available for further use in the user program and for visualization. Data
entered in the faceplate or via the block inputs is transferred to the SITRANS P by means of
driver blocks.
The function block supports display of the 4 to 20 mA signal, the HART variables and the slave
pointer according to the configuration of the SitransP. The 4 to 20 mA signal, and not the first
HART auxiliary variable PV, is always used as the process value if both contain the same
physical variable.
Configuration
Use the CFC-Editor to install the block in a cyclic interrupt OB (OB30 to OB38). The block is also
installed automatically in the startup OB (OB100). Moreover, to connect the I/O signals, it is
imperative to call the driver blocks Pcs7AnIn (cyclic data, 4 to 20 mA), FbAnIn (HART variables)
and PiDr64 (acyclic data) in the same interrupt OB and startup OB (OB100) before the SitransP
block in each case. The output structures
SxRdReq
,
SxWrReq
and
Para
of the SitraPDr block
are interconnected with the input structures of the SitransP block.
The
SlotHart
input receives the slot number of the SITRANS P within the analog input
module. The
Feature
bits 2 to 6 must be used to configure whether communication with the
module is by means of the HART protocol and, if applicable, which HART variables are used.
Feature
bit 7 = TRUE means that the block takes over the alarm configuration including limits
when reading the configuration data from the device. Reading out the alarm configuration is not
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
361
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 ...