TMS6002
USER MANUAL
Ref : MN06127
Date : 2019-03-27
Issue : A1
Page: 16/18
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5.
MAINTENANCE
5.1.
SOFTWARE UPDATE
The software update is automatically done by changing the content of the SD card.
5.2.
CONFIGURATION FILE UPDATE CONFIGURATION
The configuration files can be modified:
•
Either through a remote access
•
Or using a PC and a SD card reader.
5.2.1.
EDITING USING REMOTE ACCESS
First, log in from a Console or SSH.
Once connected, use the 'vi' editor provided in the equipment.
Type
'vi /config/user.ini'
, modify the values, save the file and exit from the editor.
Once the modification of the file has been done, restart the equipment by typing 'reboot' for the new values to
take effect.
5.2.2.
EDITING USING A PC
Before file modification, stop the equipment, remove the SD card and insert it in the SD card reader of a PC.
Use a text editor to modify the 'user.ini' file. The SD card can then be located back into the equipment which
needs to be powered-on.
Important note:
Depending on the used text editor, verify than the encoding of the end of lines are in the UNIX format (only LF)
and not in the WINDOWS format (CR + LF). A bad encoding will lead to an unreadable file in the equipment.
Text editor '+' is a good choice for updating configuration files
5.3.
TROUBLESHOOTING AND ALARMS MESSAGES
The possible alarm codes are the following:
0001
:
Error decoding IRIGB signal.
0002
:
Wrong IRIGB signal received. Check that the IRIG-B code received is consistent with the expected code.
0003
:
No signal on IRIG-N input.
1100
:
check that the UTC_OFFSET value of the [GPS] section has the same value as the displayed one. If they
differ edit the 'user.ini' file to write the new value.
1201
:
the GNSS antenna is not connected
1202
:
the GNSS antenna is short-circuited or not powered
1207:
GNSS survey is in progress
1208
:
GNSS leap second is pending
