Commi
ss
ionin
g
and confi
g
uration
98
BCL
3
04
i
Le
u
ze electronic
Example:
For
a
code t
ab
le entry x, the two code length
s
10
a
nd 12
a
re to
b
e en
ab
led. For thi
s
p
u
rpo
s
e,
the following n
u
m
b
er of digit entrie
s
a
re nece
ssa
ry:
N
u
m
b
er of digit
s
mode x = 0 (en
u
mer
a
tion)
N
u
m
b
er of digit
s
x.1 = 10
N
u
m
b
er of digit
s
x.2 = 12
N
u
m
b
er of digit
s
x.
3
= 0
N
u
m
b
er of digit
s
x.4 = 0
N
u
m
b
er of digit
s
x.5 = 0
10.5
Overview of the project module
s
In the c
u
rrent ver
s
ion,
a
tot
a
l of 52 mod
u
le
s
a
re
a
v
a
il
ab
le for
us
e. A
Device Module
(
s
ee
"Perm
a
nently defined p
a
r
a
meter
s
/ device p
a
r
a
meter
s
" on p
a
ge
9
4) i
s
us
ed for
bas
ic
s
c
a
nner config
u
r
a
tion BCL
3
04
i
a
nd i
s
perm
a
nently integr
a
ted into the project. F
u
rther
mod
u
le
s
m
a
y
b
e incl
u
ded into the project
a
ccording to req
u
irement
s
a
nd
a
pplic
a
tion.
The mod
u
le
s
f
a
ll into the following c
a
tegorie
s
:
• P
a
r
a
meter mod
u
le for the config
u
r
a
tion of the BCL
3
04
i
•
S
t
a
t
us
or control mod
u
le
s
th
a
t infl
u
ence the inp
u
t/o
u
tp
u
t d
a
t
a
.
• Mod
u
le
s
th
a
t m
a
y incl
u
de
b
oth p
a
r
a
meter
s
a
nd control or
s
t
a
t
us
inform
a
tion.
A PROFIBU
S
mod
u
le define
s
the exi
s
tence
a
nd me
a
ning of the inp
u
t
a
nd o
u
tp
u
t d
a
t
a
. In
a
ddition, it define
s
the nece
ssa
ry p
a
r
a
meter
s
. The
a
rr
a
ngement of the d
a
t
a
within
a
mod
u
le
i
s
defined.
The compo
s
ition of the inp
u
t/o
u
tp
u
t d
a
t
a
i
s
defined vi
a
the mod
u
le li
s
t.
The BCL
3
04
i
interpret
s
the incoming o
u
tp
u
t d
a
t
a
a
nd trigger
s
the
a
ppropri
a
te re
a
ction
s
in
the BCL
3
04
i
. The interpreter for proce
ss
ing the d
a
t
a
i
s
a
d
a
pted to the mod
u
le
s
tr
u
ct
u
re
d
u
ring initi
a
liz
a
tion.
The
sa
me
a
pplie
s
for the inp
u
t d
a
t
a
. U
s
ing the mod
u
le li
s
t
a
nd the defined mod
u
le proper-
tie
s
, the inp
u
t d
a
t
a
s
tring i
s
form
a
tted
a
nd referenced to the intern
a
l d
a
t
a
.
D
u
ring cyclic oper
a
tion, the inp
u
t d
a
t
a
i
s
then p
ass
ed on to the m
as
ter.
Notice!
The modules can be grouped together in any order in the engineering tool. The BCL 304
i
offers 52 different modules. Each of these modules may only be selected once; otherwise,
the BCL 304
i
ignores the configuration.
The BCL 304
i
checks its max. permissible number of modules. In addition, it checks the
max. permissible total length (244 bytes each) of the input and output data over all selected
modules.
The specific limits of the individual modules of the BCL 304
i
are declared in the GSD file.
