Download Display - Siemens

Driver Blocks
Table 3-20
Assignment of the accompanying values to the block parameters
Accompanying value
Block parameter
1
BGNR
2
KNR
Operating and
Monitoring via OS
For this driver block no allocated display block is necessary in the OS.
Instead of this the elements of the standard grafic library of WinCC can be
used for display.
I/O Bars
The following tables present the input and output bars of the block.
Table 3-21
Input bar
Meaning
Element
Type
Initial
value
Attr.
O
&
M
Permitted
values
XE
Upper range limit
REAL
100,0
Q
XA
Lower range limit
REAL
0,0
Q
SIMON
Simulation ON
BOOL
0
Q
SIM_V
Simulation value
REAL
0,0
Q
BGNR
Module number
INT
–1
0...60, 100...160
KNR
Channel number on module (with mode)
INT
0
0...31,
32...63,
100...131,
200...231
EN_MSG
Enable control system messages
BOOL
0
Q
EV_ID
Message number
DWORD
0
U
Type
Initial
value
Attr.
Table 3-22
Output bar
Element
Meaning
X
Analog value
REAL
0,0
XF
Analog signal disturbed 1)
BOOL
1
BGF
Module defective
(QCOM v QVZ v EANK v KF)
BOOL
1
QPARF
Parameter assignment error 2)
BOOL
0
STATUS
Block state
WORD
0
U
QERR
Inverted value of ENO
BOOL
1
U
1)
2)
O
&
M
Permitted
values
XF = 0 if SIMON = 1
If QPARF = 1 no processing of the block is done.
3-24
Library of Driver Blocks
C79000-G8076-C711-04