Jenoptik LDM51 Series User Manual

Parameter setup and measuring operation
26
LDM52 OEM, Release 003, Revision 000
6.4.11 SA – Average value
SA parameterizes the number x of the individual measured values to be averaged for measured
value output. SA directly correlates with the measuring frequency MF.
SA and MF determine the output frequency for the measured values.
Query:
SA
Set:
SAx
Range of parameter x:
1 … 50; resolution: 1
Standard:
1
Output: Average [SA]: 1
The spread of the measured values can be reduced by determining average values.
SA
1
SA

 
σ
SA
Spread after average determination including several distance measurements
σ
1
Spread of individual measured values (+ 1 mm)
SA Average value
Example values of measurements involving a target with 80% reflectivity and a maximum
distance of 30 m.
Measuring frequency MF
(Hz)
Average value SA
Output frequency (Hz)
Spread in mm
20
1
20
+ 1.0
20
10
2
+ 0.3
6.4.12 SB – Stop bit of the serial output
SB sets the parameter of the stop bit for serial data transmission.
Output: Stop bits of serial port [SB]: 1
Query:
SB
Set:
SBx
Range of parameter x:
0.5 / 1.0/ 1.5/ 2.0
Standard:
1.0

Jenoptik LDM51 Series Specifications

General

Brand	Jenoptik
Model	LDM51 Series
Category	Measuring Instruments
Language	English