7 Configuring example
11.03
7.3 Safety Integrated with SPL
© Siemens AG 2003 All Rights Reserved
7-412
SINUMERIK 840D/SIMODRIVE 611 digital SINUMERIK Safety Integrated (FBSI) - Edition 11.03
Function overview
SPL logic
Uebersicht_00.DSF
12
34
7
6
58
N
C
K-
SPL
$A
_
INS
E
In
p
u
t
va
ri
abl
e
s S
P
L
$A
_
O
U
T
S
E
Ou
tp
u
t
va
ria
b
le
s S
P
L
NC
K
-SG
A
/S
G
E s
ig
n
a
ls
$A
_I
N
S
I
in
p
u
t
va
ria
b
le
s S
P
L
$A
_
O
U
T
SI
O
u
tput
va
ri
abl
e
s S
P
L
N
C
K
I/O
s
M
a
chin
e da
ta
M
a
chin
e da
ta
S
w
itc
h
e
s,
li
g
h
t
barriers
, di
sp
la
y lam
p
s,
co
nt
a
ct
o
rs,
et
c.
In
p
u
ts
O
u
tput
s
Dr
iv
e
SG
A
/SG
E s
ig
n
a
ls
Dr
iv
e
S
W
(
o
n
CL
)
SI
M
A
T
IC I
/O
s
C
ro
ss ch
ecki
n
g
of d
a
ta
an
d r
e
su
lts
D
a
ta
ex
ch
a
n
g
e
vi
a d
ri
ve b
u
s
C
ro
ss ch
e
cki
n
g
o
f d
a
ta
an
d
r
e
su
lts
NC
K
-S
W
/
F
B
1
5
PL
C-
SPL
DB
18
D
B
1
8
-D
B
31-
61
D
10
39
0
A
F
E
_I
N
_HW
_A
S
S
IG
N
[0.
.7
]
te
w
is
e as
si
gnme
n
t of
e NC
K
i
n
p
u
ts
=
>
A
_I
N
S
E
M
D
103
92
S
A
F
E
_O
UT
_H
W
_AS
S
IG
N
[0
..7
]
b
yt
ewi
se
as
si
gn
m
en
t of
$
A
_O
UT
S
E
=
>
NCK
ou
tp
u
ts
S
A
FE
.S
PF
Lo
gi
c
S
A
FE
.S
PF
Lo
gi
c
gnme
n
t of
$
A
_O
U
T
S
I
G
E
369
70
..3
69
78
0:
SB
H
/SG
de
se
le
ct
io
n
1:
S
B
H
d
ese
le
ct
io
n
2: S
G
s
el
ec
ti
on
3:
S
E
s
ele
ct
io
n
4: I
Tr
an
sm
is
si
on
ra
ti
o
se
l.
5:
I T
est
s
to
p
se
le
ct
io
n
6:
I
St
at
us
p
u
ls
es
r
es
et
7:
I Ex
te
rn
al
S
T
O
P
S
8:
I S
G
o
ve
rr
id
e se
le
ct
.
t o
f th
e
S
I
fu
n
cti
on
SI
-K
E
R
NE
L
D
B
18
c
om
p
ari
so
n
(
m
on
it
ori
n
g
1s
->
10
s)
In
cas
e
of
er
ro
r,
S
T
O
P
D
is
t
ri
gger
ed
if
S
P
L
is
p
ro
te
ct
ed
M
oni
to
ri
ng
c
yc
le
s s
et
ta
b
le
in
M
D
Or
d
er
o
f m
ag
n
it
u
d
e
81
*
M
D
10
09
0
A
ss
ignme
n
t t
o
SP
L
i
n
put
s
IN
SE
P
[1
...
64
]
D
B
18
.D
B
X
38
.0
t
o
DB
X4
5.
7
A
ss
ig
n
m
ent
of
SP
L
o
u
tput
s
O
U
T
S
E
P
[1
...6
4]
DB
18
.DB
X
46
.0
t
o
D
B
X5
3.
7
FC
X
X
X
Lo
gi
c
OU
T
S
IP
[1
..64
]
DB
18
.DB
X
62
.0
t
o
DB
18
.DB
X
69
.7
Ou
tp
u
t v
ar
iab
le
s
SP
L
FC
X
X
X
Lo
gi
k
IN
S
IP
[1.
.64
]
D
B
18
.D
BX
54
.0
to
DB
18
.DB
X
61
.7
Inpu
t v
ar
ia
b
le
s
SP
L
D
B
31
...
61 (
ax
is
in
te
rf
ace)
DB
X2
2.
0:
S
B
H
/S
G
d
ese
le
ct
io
n
DB
X2
2.
1:
S
B
H
d
es
el
ec
ti
on
DB
X2
2.
3.
.4
: S
G
se
le
ct
io
n
DB
X2
3.
4:
S
E
s
el
ec
ti
on
DB
X2
3.
0.
.2
: I
m
on
it
. s
el
ec
ti
on
DB
X2
3.
7:
I
T
es
t
st
op
s
el
ec
ti
on
DB
X3
2.
2.
.4
: I
E
xt
er
n
al
S
T
O
P
S
DB
X3
3.
4.
.7
: I
S
G
o
ve
rr
id
e
se
le
ct
io
n
Inpu
t o
f t
h
e
SI
f
u
nc
ti
on
M
D
36
98
0.
.3
69
90
36
98
0:
Q
SB
H
/SG
ac
ti
ve
36
98
1:
Q
SB
H
ac
ti
ve
36
98
2:
Q
SG
a
ct
ive
36
98
5:
Q
n<
n
x
36
98
6:
Q
R
el
eas
e
p
u
ls
es
36
98
7:
Q
A
xi
s s
af
el
y
re
f.
36
98
8:
Q
SN
1+
t
o
SN
4+
36
98
9:
Q
SN
1-
t
o S
N
4-
36
99
0:
Q
a
ct
ive
s
top
O
u
tp
u
t
of
th
e S
I fu
n
ct
io
n
In
cas
e of
e
rro
r S
T
OP
F
*
i
n
ve
rt
ed
w
it
h
r
es
p
ec
t
to
S
G
A
P
u
ls
es
e
n
ab
le
d
i
n
NC
K
n
ot i
f
te
st
s
to
p
a
cti
ve
(
P
L
C
s
id
e)
As
si
gn
m
en
t
S
G
A
=>
IN
S
IP
D
B
3
1.
.6
1 (
a
xi
s
in
te
rf
ac
e)
D
B
X
10
8.
0:
Q
S
B
H
/SG
ac
ti
ve
D
B
X
108
.2
Q
S
tat
u
s p
u
ls
es
r
es
et
*
D
B
X
110
.1
:
Q
S
B
H ac
ti
ve
D
B
X
11
0.3
..
4:
Q
S
G
a
ct
iv
e
DB
X
11
0.
5:
Q
n
<
n
x
D
B
X
10
8.
7: Q
A
x
is
sa
fel
y
r
ef.
D
BB1
09
:
Q
S
N
1
+
t
o
S
N
4
+
D
BB1
09
: Q
S
N
1
- to
S
N
4-
D
B
X
11
1.4
..
6:
Q
a
ct
iv
e st
o
p
O
u
tp
ut
o
f
th
e SI
f
u
nc
ti
on
Fig. 7-20
Overview, SPL logic
