Download Display - Siemens

Driver Blocks
Table 3-40
In/output bar
Meaning
Element
Type
Initial
value
Attr.
O
&
M
Permitted
values
EW
Setpoint final value
REAL
0,0
U
B XA1EWXE1
VW
Setpoint intermediate value
REAL
0,0
U
B XA2VWXE2
H
Manual mode
BOOL
1
U
B
A
Automatic mode
BOOL
0
U
B
ZS
Set counter (manual)
BOOL
0
U
B
ZR
Reset counter (manual)
BOOL
0
U
B
SP
Disable (counter output)
BOOL
0
U
B
FR
Enable (counter output)
BOOL
0
U
B
Table 3-41
Output bar
Meaning
Element
Type
Initial
value
Attr.
O
&
M
X
Current count
REAL
0,0
B
EWA
Final value (automatic)
REAL
0,0
B
VWA
Intermediate value (automatic)
REAL
0,0
B
ZSPW
Buffer value
REAL
0,0
DZDR
Proport. counter / speed meter
BOOL
0
AVZ
Interlocking
BOOL
0
TYP
2/4 channel module, 0/1
BOOL
0
VER
RM disable count pulses
BOOL
0
VS
RM intermediate signal
BOOL
0
ES
RM final signal resp. UG/OG
BOOL
0
EXIN
RM enable internal
BOOL
0
ZL
counter active
BOOL
0
HDAC
Mode manual / automatic
BOOL
0
S4
Fault alarm hardware
BOOL
0
B
S10
Fault alarm binary signals
BOOL
0
B
S16
Fault alarm command outputs
BOOL
0
B
S31
Fault alarm interlocking
BOOL
0
B
S80
Fault alarm module defect or parameterization
BOOL
0
B
BGF
Module fault
BOOL
1
B
QPARF
Parameter assignment error 1)
BOOL
0
STATUS
Block state
WORD
0
U
QERR
Inverted value of ENO
BOOL
1
U
1)
Permitted
values
If QPARF = 1 no processing of the block is done.
Library of Driver Blocks
C79000-G8076-C711-04
3-47