Leuze BPS 348i - Module 3 - Dynamic Preset

Starting up the device – Basic configuration
Leuze electronic GmbH + Co. KG BPS 348i 66
• 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. addr. Data
type
Value range Default Unit Explanation
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. addr. Data
type
Value range Init
value
Unit Explanation
Metr. Inch
Preset teach 0.0 Bit 0…1 --- ------------- Reading of the preset
value (output value = pre-
set value):
Transition 0→1: Teach
Preset
Preset reset 0.1 Bit 0…1 --- ------------- Preset value is deacti-
vated (output value =
measurement value + off-
set):
Transition 0→1: Reset
Preset
8.4.5 Module3–Dynamic preset
Module ID:1003 with submodule ID:1
• With the module, it is possible to specify a dynamic preset as part of the output data 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 posi-
tion 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 values in the connection hood are retained. In the event of a device exchange including the connec-
tion hood, 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.
Output data Rel. addr. Data
type
Value range Init value Unit Explanation
Metr. Inch
Preset teach 0.0 Bit 0…1 --- ------------- Read in the preset value:
Transition 0→1: Teach
Preset
Preset reset 0.1 Bit 0…1 --- ------------- Preset value is deacti-
vated:
Transition 0→1: Reset
Preset
Preset value 1 sign
32 bit
-10,000,000
…
+10,000,000
--- ------------- New position value for a
teach event via bit0.0.