Table of Contents
Advertisement
Device parameters and interfaces
8.1.7.4 Module 4: Dynamic preset
Note!
Underlined in the CR column are the modules which must be activated in addition to the cur-
rent module.
Description
With this module, a preset value can be defined which the BPS 34 outputs following a teach
event. Defined as a teach event is either bit 0.0 in the output data of this module or a
switching input function. After reading in the preset, the current position value is replaced by
the preset value and the position is now calculated and output on the basis of the preset.
The preset remains stored in the BPS 34 and remains active even following a new start. In
order for the BPS 34 to again output the tape value, bit 0.1 in the output data must be set
(preset reset). The preset value is transmitted to the BPS 34 together with the output data
of the PROFIBUS master. Thus, it can be changed during operation (dynamically).
Parameters
None
Input data
None
Output data
Output
data
a
Read in the preset value
Preset
teach
b
Reset to default,
Preset
deactivate preset value
reset
c
New position value after preset
Preset
teach
value
Output data length: 5 byte
Note!
The preset value is always entered in units of mm, independent of the resolution setting
(module 2). The scaling factor (module 6) has no effect on the dynamic preset value.
56
Description
addr.
Rel.
Data
Value range
type
0.0
Bit
0->1 = Teach
0.1
Bit
0->1 = Reset
unsign
1
0 ... 10,000,000
32
BPS 34
Default
Unit
CR to
module
0
–
12c
12d
0
–
7g
or
4a
0
mm
Leuze electronic
Advertisement
Table of Contents
