Table of Contents
Advertisement
Parameter
MV_HiAct
MV_LoAct
MV_RateTarget
MV_UnitOut
OosAct
Opened
Opening
OpSt_Out
OS_PermLog
OS_PermOut
OS1PermLog
OS1PermOut
P_Rst
PIExeed_Act
PosReached
QLim
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
Description
1 = Limit (high) of manipulated var‐
iable violated
1 = Limit (low) of manipulated var‐
iable violated
Target manipulated variable for
the gradient limitation
Unit of measure for manipulated
variable
1 = Block is "Out of service"
1 = Valve is open
1 = Valve is opening
Value of the input parameter
OpSt_In, for further interconnec‐
tion with other blocks. Bit 31 of this
parameter is used by Feature bit
24
Display of OS_Perm with settings
changed by the block algorithm
Display of OS_Perm
Display of OS1Perm with settings
changed by the block algorithm
Display of OS1Perm
1= Pulse output for reset
The parameter persists for one cy‐
cle after a reset.
1 = Stoke integral exceeded
(Cbk16)
1 = Control valve has reached
specified position
Response threshold for "controller
error" fault message
SIPART PS2 PA
Type
Default
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
REAL
0.-0
INT
0
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
DWORD
16#00000000
DWORD
16#FFFFFFFF
DWORD
16#FFFFFFFF
DWORD
16#FFFFFFFF
DWORD
16#FFFFFFFF
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: BOOL
0
ST: BYTE
16#80
STRUCT
-
Value: REAL
0.0
ST: BYTE
16#80
8.1 SipPS2PA
301
Advertisement
Chapters
Table of Contents
