SICK LMS500 Series User Manual

Operating Instructions
LMS500 Product Family
Annex
8013796/UL20/2010-09-27 © SICK AG · Division Auto Ident · Germany · Subject to change without notice 89
Chapter 10
Answer
Message structure: sAN mLMPsetscancfg ErrorCode ScanFrequency NumberSegments
AngularResolution StartingAngle StoppingAngle
The frequencies and angular resolutions are pre-defined:
Example
Request: <STX>sMN{SPC}mLMPsetscancfg{SPC}+2500{SPC}+1{SPC}+2500
{SPC}-50000{SPC}+1850000<ETX>
HEX string: 02 73 4D 4E 20 6D 4C 4D 50 73 65 74 73 63 61 6E 63 66 67 20 2B 35 30 30
30 20 2B 31 20 2B 35 30 30 30 20 2D 34 35 30 30 30 30 20 2B 32 32 35 30
30 30 30 03
Answer: <STX>sAN{SPC}mLMPsetscancfg{SPC}0{SPC}9C4{SPC}1
{SPC}9C4{SPC}FFFF3CB0{SPC}1C3A90<ETX>
HEX string: 02 73 41 4E 20 6D 4C 4D 50 73 65 74 73 63 61 6E 63 66 67 20 30 20 31 33
38 38 20 31 20 31 33 38 38 20 46 46 46 46 33 43 42 30 20 31 43 33 41 39 30
Important The data are not stored in non-volatile memory after a message has been sent. Therefore
you must save the data in non-volatile memory in the EEPROM on the LMS using a message
(see 10.2.11 on page 93) or send the message to the LMS again after switch on.
Message part Description Variable type Length
(byte)
Value range
Type of command Answer (SOPAS answer) string 3 sAN
Command Configuration of scanning
frequency and angular resolution
string 14 mLMPsetscancfg
Error code The command has been accepted
if the error code 0 is returned.
Enum8 1 0 no error
1 invalid frequency
2 invalid angular resolution
3 invalid frequency and
angular resolution
4 invalid scan area
5 other error
ScanningFrequency Information 1/100 Hz uint_32 4 09C4 25 Hz
0DAC 35 Hz
1388 50 Hz
1D4C 75 Hz
2710 100 Hz
NumberSegments For the LMS500 always 1 uint_16 2 1 1 segment
AngleResolution Information 1/10,000 degree uint_32 4 0683 0.1667°
09C4 0.25°
0D05 0.3333°
1388 0.5°
1A0B 0.6667°
1D4C 0.75°
2710 1.0°
Starting angle Information 1/10,000 degree int_32 4 FFFF3CB0 … 1C3A90
StoppingAngle Information 1/10,000 degree int_32 4 FFFF3CB0 … 1C3A90
Message syntax XVII: Answer to the “Configure scanning frequency, angular resolution and scan area” request
25 Hz 25 Hz 35 Hz 35 Hz 50 Hz 50 Hz 75 Hz 75 Hz 100 Hz 100 Hz
0.1667° 0.25° 0.25° 0.5° 0.333° 0.5° 0.5° 1.0° 0.667° 1.0°

SICK LMS500 Series Specifications

General

Brand	SICK
Model	LMS500 Series
Category	Measuring Instruments
Language	English