Measuring Characteristics Overview - TR-Electronic _LLB500(F)-00601 Benutzerhandbuch

Device setup

5.4.1 Measuring characteristics overview

Measuring
Measuring
character-
rate
istic
Normal
1)3)
max. 10 Hz
(factory settings)
1)
Fast max. 20 Hz
1)
Precise max. 6 Hz
max. 6 Hz,
can drop to
Natural
0,25 Hz
surface
at up to
approx. 80 m
user
programmed
Timed
- LLB-65:
≤ 6 Hz
- LLB-500(F):
≤ 35 Hz
250 Hz, SSI
Moving
can poll with
Target
up to 500 Hz
1) The behavior in case of an error depends on the configuration. See 5.4.3 "Error behavior" on page 109.
2) Changed characteristics do not influence all commands.
3) Good environmental conditions (e.g. white target surface or orange reflective target plate and dark environment).
4) For the description of the command see 10.3.2 "Measuring characteristic configuration (sNuc)" on page 137.
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Page 108 of 156
Typical accuracy at 2 σ
LLB500(F)-00600 LLB500(F)-00600
LLB500(F)-00610 LLB500(F)-00610
±1 mm ±3 mm
±2 mm ±6 mm
~±0.8 mm ~±2.4 mm
~±5 mm up to ~±15 mm up to
approx. 80 m approx. 80 m
variable variable
±1 mm ±3 mm
TR - ELE - BA - DGB - 0021 - 06
Available in LLB-65 (H)
Available in LLB-500 (H)
Available in LLB-500F (H)
1)
Error behavior
2)
User Commands
2)
Normal Commands
Description
Measuring range on natural surface:
typical 65 m
Configuration command: sNuc+0+0
Increased measuring rate up to 20 Hz.
Configuration command: sNuc+0+1
Increased accuracy of ±0.8 mm Surveying
applications, short range applications etc.
Configuration command: sNuc+0+2
Increased measuring range on natural
surfaces: typical 80 meters Measuring
against far away natural surfaces or bad
reflective surfaces such as black synthetic
granules, etc.
Configuration command: sNuc+0+3
The device does not check the signal
condition to ensure the specified accuracy
is reached, a measurement value is
transferred to the output at a defined
measuring rate. This mode serves for
applications where the accuracy is not
important but the reaction time is critical
Configuration command: sNuc+1+1
The device measures to a continuously
moving target and the distance changes
without any jumps. This measurement
characteristic supervises the max speed,
checks for distance jumps and includes a
special filter to eliminate errors occurring
for only a very short time.
Configuration command:
4)
sNuc+2+0 (with error freezing)
4)
sNuc+2+1 (without error freezing)
✓ ✓ ✓ ✓ ✓
A
4)
✓ ✓ ✓ ✓ ✗
A
4)
✓ ✓ ✓ ✓ ✗
A
4)
✓ ✓ ✓ ✓ ✓
A
4)
✗ ✓ ✓ ✓ ✓
A
4)
✓ ✓ ✓ ✗ ✗
B
Printed in the Federal Republic of Germany
03/09/2016