The following PCLink file types exist:

·.pclx - Link ECU basemap file, stores all tables, settings, CAN settings, statistics and fault codes.

·.llgx - Link log file, stores only the parameter data, typically you will need both the basemap and the log file to analyse data effectively.

·.llfx - layout file, stores pages, views, plots and gauges.

·.lcs - Link CAN stream file, stores a single CAN stream.

·.rtcr - Parameter configiguration file, used to store a copy of your parameter settings, colours, display values, etc.

·.lte - Link table information, used to store a single table as a file for importing and exposting.