LRF 6742 Integrator Manual
INTEGRATOR MANUAL LRF 6742 918574A
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8.6.9 Selectable Measurement Repetition Rate for Continuous Measurement
This command starts a continuous measurement with a freely selectable repetition rate. The repetition rate is defined by
its period duration in milliseconds. Use the command parameter x to define a certain repetition rate by using the simple
formula: x [ms] = 1000ms/repetition rate [Hz]
E.g. measuring with a repetition rate of 12Hz means x=1000ms/12Hz, x=83ms
The command accepts values for x >= 50 and x <= 9999 which is corresponding to a measurement repetition rate from
~0.1Hz (9999ms) up to 20Hz (50ms). The use of x = 0 stops the continuous measurement.
If the module performs an optimization instead of a measurement, Code R000E305 is shown. This happens very rarely.
Selectable measurement repetition rate for continuous measurement
>LM,Mr,x*<CS><CR>
>LM,Mr,83*1B<0D>
>LM,Mr,0*E0<0D>
Command definition to start and stop continuous measurement
Example with x=83, reflects a frequency of 12Hz.
Example with x=0, stops the continuous measurement
>LM,Mr,range1,range2,range3*<CS><CR>
>LM,Mr,range1,range2,range3*<CS><CR>
>LM,Mr,range1,range2,range3*<CS><CR>
…
>AC*84<0D>
>LM,Mr,v0001021,v0000510,R000E301*6E<0D>
>LM,Mr,v0000914,R000E301,R000E301*5A <0D>
>LM,Mr,v0000914,R000E301,R000E301*5A <0D>
…
>LM,Mr,R000E305*6F<0D>
Response of LRF module to the host with x=83 and 3 multiple
targets.
Response during optimization.
Table 2: Selectable measurement repetition rate for continuous measurement
The following table shows the relationship between measurement repetition rate and parameter x.
If you want to use higher frequencies, please contact us for further advice.
Period duration [ms]
(x = 1000ms / repetition rate in
Hz)
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