PROFINET interface – basic configuration
Leuze electronic
BPS 348i
56
8.6.4 Module 2 – Static preset
8.6.5 Module 3 – Dynamic preset
Module ID: 1002 or submodule ID: 1
With the module, it is possible to specify a static preset as a parameter and to activate this preset
value at a suitable position (Teach Preset). The preset value is deactivated using the
Reset Pre
-
set
function. If the preset is activated, a set offset (module 1) is not used for the calculation of the
position value (module 1).
An activated preset is stored in the BPS and in the connection hood. In the event of a device
exchange, the values in the connection hood are retained. In the event of a device exchange in
-
cluding the connection hood, the preset value must be reactivated at the intended position
(Teach Preset).
The module contains parameters (with parameter data length of 4 bytes) and output data (with
output data length of 1 byte), but no input data.
Parameter
Rel.
Adr.
Data type Value range
De
-
fault
Measure
-
ment unit
Description
metr. Inch
Preset value
0
sign
32 bit
-10.000.000 …
+10.000.000
0
mm
in/
100
New position value for a teach event via the output
data.
Output data
Rel.
Adr.
Data type Value range
Init-
Value
Measure
-
ment unit
Description
metr. Inch
Teach Preset
0.0
Bit
0 … 1
---
-------------
Reading of the preset value (output value = preset
value):
Transition 0 → 1: Teach Preset
Reset Preset
0.1
Bit
0 … 1
---
-------------
Preset value is deactivated (output value = measure
-
ment value + offset):
Transition 0 → 1: Reset Preset
Module ID: 1003 or submodule ID: 1
With the module, it is possible to specify a dynamic preset as part of the output data and to acti
-
vate this preset value at a suitable position (Teach Preset). The preset value is deactivated using
the
Reset Preset
function. If the preset is activated, a set offset (module 1) is not used for the
calculation of the position value (module 1).
A dynamic preset value can be ascertained at runtime in the PLC program and transmitted to the
BPS. A static preset value (module 2) can only be stored in the configuration.
An activated preset is stored in the BPS and in the connection hood. In the event of a device
exchange, the preset value is retained in the PROFINET manager if the BPS is exchanged to
-
gether with the connection hood. In the event of a device exchange, the preset value must be
reactivated at the intended position (Teach Preset).
The module contains output data (with output data length of 5 bytes), but no parameters and no
input data.
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