Device parameters and interfaces
Leuze electronic BPS 34 67
TNT 35/7-24V
Input data
None
Output data
None
8.1.7.11 Module 11: Measurement value preparation
Description
The integration depth parameter is used to specify the number of raw position data which is
used for integration in order to determine the position value.
In order to obtain positive or negative position values depending on the direction of move-
ment of the BPS 34, the counting direction can be selected as normal or inverted in the
output data of this module.
In order to obtain more exact measurement data while in the static state or for very slow
travel speeds, the integration depth can be increased here. If, however, a high integration
depth is used for high speeds, the contouring error is increased. With respect to contouring
errors and exact measurement data, very good results have been obtained using
8 integration steps. Using 8 integration steps, the integration time is 16ms. Thus, the
BPS 34 delivers a new position value to the interface every 2ms which is 8ms old.
Parameters
Internal address
of module 10
Max. measurement length
address 0
Min. measurement length
address 4
04 00 98 96 80 00 00 00 00
Parameter Description Rel.
addr.
Data
type
Value range Default Unit CR to
module
Integration
depth
Number of consecutive scans
which are to be used for position
determination.
0
unsign
8
4…15 8
Mea-
sure-
ments
8d
Parameter length: 2 byte
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