VR Avionics LSI User Manual Download Page 11

LSI user guide        

Configuration

The LSI have adjustable configuration settings that determine how it functions. These settings can be
accessed by Windows laptop or PC running our SetView software connected via USB cable to the LSI.
These settings can be viewed by performing from SetView a “Synchronize”, and adjusted by performing
an “Adjust Configuration” operation (

as described earlier

).

General Settings

#

Configuration Setting

Minimum Maximum

Factory

1

CAN Bus Interface Speed

0

4

0

2

Log File Incremental Reference Number

0

99999

0

CAN Bus Interface Speed

This sets the speed in Kbps (kilo bits per second) of the CAN bus interface. Options are as follows:

For LRU's to communicate with each other 
all of them need to run at the same speed.

Log File Incremental Reference Number

This sets the number (#####) in the log file name (shown below) for the next time logging is performed.
Note that this number is automatically incremented after a new log file was created, meaning this setting
typically does not need any adjustment.

LOG#####.VRL

For example, if this number is 123, the next log file name will be LOG00123.VRL 

09/28/21   

© 2021 VR Avionics

page 11 of 11

Setting

CAN Bus Speed (Kbps)

0

142.8 (default)

1

125

2

250

3

500

4

1000

Summary of Contents for LSI

Page 1: ...LSI Log Sync Interface user guide Updated 28 September 2021 Copyright 2021 by VR Avionics...

Page 2: ...se provided that such electronic or printed copy of this manual or revision must contain the complete text of this copyright notice and provided further that any unauthorized commercial distribution o...

Page 3: ...6 Doing Diagnostic Tests 7 Adjusting Configuration Settings 8 Updating Firmware 9 Installation 10 Electrical Connection 10 Mounting Considerations 10 Configuration 11 General Settings 11 CAN Bus Inte...

Page 4: ...th LOG and SYNC lights to provide helpful feedback Logging Data To log operational data you need a FAT32 formatted micro SD card with enough free space and the following folder structure Root folder n...

Page 5: ...should the HIST folder have been named HIST the LSI will automatically rename this folder to HIST The purpose of changing the name is to ensure that synchronization takes place only once and that the...

Page 6: ...older When complete double click on the file to open it in Windows File Explorer Click on the Extract All button to extract unzip the contents into a new folder From this folder double click on CP210x...

Page 7: ...m right side of the Dash panel in SetView see example in previous section Now select the diagnostic test you want performed from the SetView top menu System Diagnostic Function test you want performed...

Page 8: ...from the SetView top menu System Adjust Configuration The example below shows the configuration adjust tab for a LSI with connected TSLM You may double click on or scroll to the setting you want adjus...

Page 9: ...l ask the same for those LRU s Below is an example of a dialog box for a TSLM with serial number 8020 Click Update to update and Cancel to skip updating specific LRU firmware The example below shows t...

Page 10: ...uit below shows how to hook up the LSI to any theoretical system The pins used for CAN H and CAN L are specified in each LRU s operational and installation manual Mounting Considerations The LSI can b...

Page 11: ...eference Number 0 99999 0 CAN Bus Interface Speed This sets the speed in Kbps kilo bits per second of the CAN bus interface Options are as follows For LRU s to communicate with each other all of them...

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