Interpolation; Code Sequence; Scaling: Measuring Step [Nm] - TR-Electronic LMRI-46 Benutzerhandbuch

Parameterization and Configuration

6.4.1.1 Interpolation

Selection Value Description
disable
enable

6.4.1.2 Code Sequence

The code sequence defines whether rising or falling position values are output by the measuring
system, when the magnet is moved to the end of the bar.
Selection Value Description
Rising
Decreasing

6.4.1.3 Scaling: Measuring step [nm]

The total number of steps over the whole measurement range of the measuring system is defined, via
the measuring length stored in the measuring system and the resolution set here.
Selection Description
1000 Resolution = 1 µm per step
2000 Resolution = 2 µm per step
5000 Resolution = 5 µm per step
10 000 Resolution = 10 µm per step
50 000 Resolution = 50 µm per step
100 000 Resolution = 100 µm per step
1000 000 Resolution = 1 mm per step
Measurement length in steps =
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A new position value is output according to the internal
measuring system cycle time. If the bus cycle time
0 corresponds to the internal measuring system cycle time, a
new position value will also be output per bus cycle in this
case.
If the internal measuring system cycle time is much greater
than the bus cycle time, it may be useful to switch on the
interpolation.
Recommendation: Switch on interpolation for bus cycle
times ≤ 4 ms
1
Intermediate position values can then be calculated through
internal measured value processing. These calculated
position values have a much smaller cycle time than the
internal measuring system cycle time.
0 Rising position values
1 Falling position values
TR - ELA - BA - DGB - 0027 - 00
Measuring length [mm]
Resolution [mm]
Printed in the Federal Republic of Germany
Default
X
Default
X
Default
X
12/04/2018