SYMEO Local Positioning Radar System
Product Family LPR
®
-1DHP-200 – Product Documentation
The Customer Protocol
Copyright © Symeo GmbH 2018
DOC.EDO.000341.WORK.EN_LPR-1DHP-200_Product-Documentation.docx
Page 65 of 71
Distance Error Codes
The following errors are indicated in the error field in the distance data type:
Value
(hex)
Content
Description
0x00
No error
Measurement valid
0x01
No peak detected
No measurement signal
0x02
Peak too low
Measurement signal is imprecise
0x03
Currently not used
0x04
Implausible speed
Velocity is outside the defined velocity limits
0x05
Measurement botched
Measurement is not feasible
0x06
Currently not used
0x07
Currently not used
0x08
Currently not used
0x09
Settling
VCXO has just been tuned, needs time to settle
0x0a
PT2 filter reset
Filter reset after inconclusive distance measurements
0x0b
Planned reset
System is going to reboot
0x0c
Currently not used
0x0d
Currently not used
0x0e
Distance out of Range
Peak is close to the edge of the spectrum. Value is
unreliable.
0x0f
Currently not used
0x10
Currently not used
0x11
ARM sync failed
The ARM9 boards of the Group Master have not been
synchronized.
0x12
Target out of range
Error 18 (0x12) will be reported if no valid target is
detected within system range and an internal system
check will confirm error-free system operation.
Table 9.2: Distance error codes
Only measurements with error code 0 are valid.
9.2.2
Type 0x03 – Relays Switching Commands
Direction: LPR
®
-1DHP-200 Unit → User / LPR
®
-1D24
