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LBK System BUS | Instruction manual v1.0 SEP 2020 | LBK-System-BUS_instructions_en v1.0 | © 2020 Inxpect SpA
7.2 System log
7.2.1 Event log management
The event log recorded by the system can be downloaded. The system saves up to 512 events, displayed from
the most recent to the less recent. Above this limit, the oldest events are overwritten.
7.2.2 Explanation of the log file structure
The log file reports the following information separated by ";":
1. timestamp (in ms) from system start
2. component that generated the event
3. event type
4. event details
Examples
777446;SENSOR 1;Signal error;MASKING
402;SENSOR 1;CAN error;COMMUNICATION LOST
198505;CONTROLLER;Power error;VREF UNDERVOLTAGE
533056;SENSOR 2;Accelerometer error;PITCH ANGLE ERROR
38380;CONTROLLER;FEE error;FEE COMMIT ERROR
0;CONTROLLER;SYSTEM BOOT;47
3674948;SENSOR 1;SYSTEM SAFETY ALARM;1426
7.2.3 Download the system log
1. Start the Inxpect Safety application.
2. Click
Settings
and then
Activity History
.
3. Click
DOWNLOAD LOG
.
7.2.4 Radar signal errors (SIGNAL ERROR)
Error
Meaning
HEAD FAULT
Radar not functioning
HEAD POWER OFF
Radar off
MASKING
Presence of object obstructing the field of view of the radar
SIGNAL DYNAMIC
Wrong signal dynamic
SIGNAL MIN
Signal with dynamic below minimum
SIGNAL MIN MAX
Signal with out of range dynamic
SIGNAL MAX
Signal with dynamic over maximum
SIGNAL AVG
Flat signal
7.2.5 CAN errors (CAN ERROR)
Error
Meaning
TIMEOUT
Timeout on message to sensor/controller
CROSS CHECK
Two redundant messages do not coincide
SEQUENCE
NUMBER
Message with sequence number different from the expected number
CRC CHECK
Packet control code does not match
COMMUNICATION
LOST
Impossible to communicate with the sensor
PROTOCOL ERROR
Controller and sensors have different and incompatible firmware versions
POLLING TIMEOUT
Timeout on data polling
7. Maintenance and troubleshooting
Содержание LBK System BUS
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