Starting up the device - Configuration
Leuze electronic
BCL 604i
52
From the perspective of the device, a distinction is made between PROFIBUS parameters and internal
parameters. PROFIBUS parameters are all parameters that can be changed via the PROFIBUS and are
described in the following modules. Internal parameters, on the other hand, can only be changed via a
service interface and retain their value even following a PROFIBUS configuration.
During the configuration phase, the device receives a parameter telegram from the master. Before this is
evaluated and the respective parameter values are set, all PROFIBUS parameters are reset to default
values. This ensures that the parameters of modules that are not selected are set to the default values.
10.4.4 Permanently defined parameters/device parameters
On the PROFIBUS, parameters may be stored in modules or may be defined permanently in a PROFIBUS
participant.
The permanently defined parameters are called “common” parameters or device-specific parameters,
depending on the configuration tool.
These parameters must always be present. They are defined outside of the modules and are permanently
anchored in the telegram header.
Hilscher master controller
The fixed parameters for Slave Configuration -> Parameter Data -> Common are set in SyCon. The
module parameters are set under Slave Configuration -> Parameter Data -> Module.
Simatic S7 Controller
In Simatic Manager, the permanently defined parameters are set via object properties of the device. The
module parameters are set via the module list of the selected device. By selecting the project properties
of a module, the respective parameters may be set if required.
The following list contains the parameters that are permanently defined in the device but are configurable.
These parameters always exist and are available independent of the modules.
Table 10.5:
“Common” parameters
Please note that the set data is overwritten by the PLC!
Some controls make available a so-called “universal module”. This module must not be activated
for the device!
This does not affect modules 1-4 for the code table extension. By default, all but the first code
table entry are locked. If “no code” is selected here, all subsequent code tables are deactivated
(see chapter 10.6.1 "Modules 1-4 – Code table extensions 1 to 4").
Parameter
Description
Addr.
Data type
Value range
Default
Unit
Profile number
Number of the activated profile. For devices:
constant with value 0.
0
Byte
0 … 255
0
-
Code type 1
Released code type; no code means that all
subsequent code tables are also deactivated.
The valid number of digits also depends on the
code type.
1.0 … 1.5
BitArea
0: No code
1: 2/5 Interleaved
2: Code39
3: Code32
6: UPC, UPCE
7: EAN8, EAN13
8: Code128
10: EAN Addendum
11: Codabar
12: Code93
13: RSS-14
14: RSS Limited
15: RSS Expanded
0
-
Number-of-digits
mode
Specifies how the subsequent numbers of dig
-
its are to be interpreted.
2.6
Bit
0: Enumeration
1: Range
0
-
Digits 1
Decodable number of digits; in the case of a
range, this number defines the lower limit.
a)
2.0 … 2.5
UNSIGNED8
0 … 63
1
-
Digits 2
Decodable number of digits; in the case of a
range, this number defines the upper limit.
3
UNSIGNED8
0 … 63
0
-
Digits 3
Decodable number of digits in the enumeration
mode.
4
UNSIGNED8
0 … 63
0
-