SICK TIM51 Series, Техническая информация

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Chapter 5 Technical Information
TiM51x ranging laser scanner
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© SICK AG · Germany · All rights reserved · Subject to change without notice
8016425/YZK8/2016-07-07
Measured value output
5.3 Measured value output fomat
Important Information that is grayed out in the following table is not output by the TiM51x.
Telegram part Description Variable type Length (byte) Value range
Type of command Request ( S OPAS r ead
a nswer/ S OPAS s ent e vent)
string 3 sRA/sSN
Command Data request string 11 LMDscandata
Version number Firmware version information uint_16 2 0000h ... FFFFh
Device inf
ormation
Device number Device ID as configured in
SOPAS ET uint_16 2 0000h ... FFFFh
Serial number Factory serial number uint_32 4 00000000h ... FFFFFFFFh
Device status Status of the TiM51x uint_x 2 x 1 00 00h Device OK
00 01h Device error
Statu
s information
Telegram counter Counter, starting at the first
measured value telegram
(cyclic data) after confirma-
tion of the measured value
request.
When the upper limit is
reached, the counter starts
again at 0 (= 1st telegram). uint_16 2 0000h 0
FFFFFh 65,535
Scan counter Counter, starting with the first
scan after confirmation of the
measured value request.
When the upper limit is
reached, the counter starts
again at 0 (= 1. scan). uint_16 2 0000h 0
FFFFFh 65,535
Time since startup Time since the TiM51x was
switched on and the end
point of the scan in micro
seconds (
μ s)
uint_32 4 00000000h 0
FFFFFFFFFh 4,294,967,295
Time of transmission Time since the TiM51x was
switched on and the transfer
of the measured values in
micro seconds (
μ s)
uint_32 4 00000000h 0
FFFFFFFFFh 4,294,967,295
Input status The least significant byte
reflects the state of the digital
switching inputs by bit.
The least significant bit corre-
sponds to input 1. uint_x 2 x 1 00 00h all switching inputs inactive
Output status The least significant byte
reflects the state of the digital
switching outputs by bit.
The least significant bit corre-
sponds to output 1. uint_x 2 x 1 00 00h all switching outputs inactive
00 0Bh all switching outputs active
Checksum 8Bit Checksum XOROperation uint_8 1 00h ... FFh
Reserved byte A Reserved uint_16 2 –