13.4
FbFC43PA
13.4.1
Description of FbFC43PA
Object name (type + number) and family
Type + number: FB 2636
Family: SiFC43PA
Area of application for FbFC43PA
The block is used for the following applications:
● Transfer of cyclic data from and to a FC430 coriolis flow meter.
How it works
The block reads/writes all cyclic data of a FC430 from/to the process image in cyclic mode.
Configuration
Use the CFC editor to install the block in a cyclic interrupt OB (OB30 to OB38).
When the CFC function "Generate module drivers" is used, the following occurs automatically:
● The member variables of input structure
Addr
(.Density ,.PMedTemp,.Tot1,.SetTot1,.Tot2,.SetTot2 ,.VolFlow ,.FractnA ,.FractnB,.Fractn
Ap,.FractnBp,.CorVolFlow ,.FrameTemp,.Tot3 ,
.SetTot3,.CtrlCmdStatus ,.CtrlCmd,.CtrlCmdEnable ,.DCtr ,.DAmt,.DState,.DFbkDigVlv1 ,
.DFbkDigVlv2 ,.DFbkAnaVlv) are assigned the address parameters configured in HW
Config. The member variable is assigned the value -1 if an element is not configured in HW
Config.
● The SubnTyp input parameter is set to 1 if the FC430 is connected to a CPU via CP (external
DP interface), otherwise to 0.
● The Mode in/out parameter is interconnected to the corresponding
OMode_xx
output
parameter of the MOD_XXXX block.
● The
DataXchg
in/out parameter is interconnected to the corresponding
DataXchg_xx
output parameter of the MOD_XXXX block.
● The
MS
parameter is interconnected to the
O_MS
output parameter of the diagnostics driver
block.
SITRANS FC430 PA
13.4 FbFC43PA
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
633
Summary of Contents for SITRANS PCS 7
Page 12: ...Table of contents SITRANS Library for PCS 7 12 Function Manual 05 2019 A5E35351976 11 ...
Page 418: ...SITRANS P 10 2 SitraPDr SITRANS Library for PCS 7 418 Function Manual 05 2019 A5E35351976 11 ...
Page 850: ...Index SITRANS Library for PCS 7 850 Function Manual 05 2019 A5E35351976 11 ...